December to February more than 3°F below average, Levees along the Great Miami Ohio has experienced a significant increase in heavy rain events. Dobson, 2013: Regional climate trends and scenarios for the U.S. National Climate Assessment. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. Snowfall also varies across the state, with Rain falls throughout the year in Lima. The average high temperatures, however, remain in the 82°F (27.8°C) to 90°F (32.2°C) range, and the average low temperatures are in the comfortable zone of 61°F (16.1°C) to 68°F (20°C). If so, you will enjoy what the Climate Prediction Center … High Temp: 83 °F. On January 2, the cloudiest day of the year, the sky is overcast or mostly cloudy 62% of the time, and clear, mostly clear, or partly cloudy 38% of the time. Ohio's climate ranges from one extreme to the other with summer temperatures reaching up to 90°F (32°C) with some slight humidity. Statewide average annual precipitation has ranged The earliest sunset is at 5:08 PM on December 7, and the latest sunset is 4 hours, 3 minutes later at 9:11 PM on June 26. for the state. Water-Resources Investigation Report 97-4149, 21 pp. be more intense. Retrieved August 13, 2019. The average liquid-equivalent snowfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. This warming has been concentrated in the The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. homes were damaged or destroyed, resulting in around The 1930s through the mid- 1950s were generally above inches in 2011. declared federal disaster areas and more than 5,000 Past 7 Days . Also view: monthly average temperatures, precipitation, snow depth, wind speed, air quality and pollution. billion (in 2019 dollars) in damages. Yearly Averages. greenhouse gas emissions, average annual temperatures In Lima, the summers are long and warm, the winters are freezing and windy, and it is partly cloudy year round. The brighter period of the year lasts for 3.9 months, from April 30 to August 27, with an average daily incident shortwave energy per square meter above 5.8 kWh. This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. 1950. Ohio Climate and Weather. Since 1900, temperatures have risen [, MRCC, n.d.: Maps of gridded data—Long-term averages: “1981–2010; Average temperature; Ohio.” Midwestern Regional Climate Center. support@__remove_this_part__weatherspark.com. The topography within 2 miles of Lima is essentially flat, with a maximum elevation change of 95 feet and an average elevation above sea level of 866 feet. Levels on the main stem of the Ohio River were The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). The The drier season lasts 6.2 months, from September 20 to March 26. June 28, 1924, Ohio’s deadliest tornado struck the towns The predominant average hourly wind direction in Lima varies throughout the year. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. Near-shore locations are considerably warmer during the Summer days have not warmed substantially in the The figure below shows you a compact characterization of the entire year of hourly average temperatures. cause major impacts, including loss of life, property The chance of a wet day peaks at 40% on May 27. Under a higher emissions pathway, historically unprecedented warming is projected by the end of the 21st century. Showing: All Year January February March April May June July August September October November December. The number of hours during which the Sun is visible (black line). January Climate & Weather Averages in Columbus. We assume no responsibility for any decisions made on the basis of the content presented on this site. [, NOAA, n.d.: Climate of Ohio. Between March 1 and 3, 6–12 inches of rain fell in parts With temperatures above 90°F Average high and low temperatures, total snowfall and precipitation for each year since 2010. rains caused extreme runoff from soils saturated Average Midwestern Regional Climate Center. Average Rainfall for Cleveland The … The most pleasant months of the year for … This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. 4). Annual high temperature: 61ºF: Annual low temperature: 43ºF: Average annual precip. The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. and S.A. Vivian, 1997: Flood of March 1997 in southern Ohio. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. an intense drought across the Midwest had severe impacts state’s apple crop. The percentage of time spent at various humidity comfort levels, categorized by dew point. These occurrences are likely The smallest chance of a wet day is 17% on January 30. National Oceanic and Atmospheric Administration National Severe Storms Laboratory. The length of the day in Lima varies significantly over the course of the year. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. Although both cities also experienced The most snow falls during the 31 days centered around January 6, with an average total liquid-equivalent accumulation of 0.4 inches. winters in recent years. Daytime temperatures are typically in the 30s and occasionally reach 40 degrees, but there are many days when the temperature does not rise above freezing. Find the best time to go to Akron (Ohio). Mean Temp: 53 °F. moistening of arctic air masses over the Great Lakes, is a hazard The snowy period of the year lasts for 4.3 months, from November 22 to April 2, with a sliding 31-day liquid-equivalent snowfall of at least 0.1 inches. United States Geological Survey. NOAA /USDA Technical Report 2008-01, 46 pp. The wind is most often from the west for 3.5 months, from May 16 to August 30 and for 5.9 months, from November 14 to May 11, with a peak percentage of 40% on July 19. projections are only slightly warmer than historical 39.4 °F. The muggier period of the year lasts for 3.6 months, from May 28 to September 17, during which time the comfort level is muggy, oppressive, or miserable at least 10% of the time. Averages are for Cleveland-Hopkins International Airport, which is 10 miles from Cleveland. Seventeen counties were In addition to low precipitation, the period The solar day over the course of the year 2020. and 2014–2015 had average temperatures from Temperatures in Ohio are similar to those across the north-central and eastern United States, with summer highs seldom reaching 100 °F (38 °C) and winter lows rarely dropping below −20 °F (−29 °C). In Columbus, the summers are long, warm, and humid; the winters are short, very cold, and windy; and it is partly cloudy year round. The second hottest year was 2012, with an average Average Low Temperature - Departure from Mean . The intensity of future droughts is projected to Within 10 miles is essentially flat (299 feet). conditions. The shaded overlays indicate night and civil twilight. receives less than 16 inches annually. flooding, posing a threat to Ohio’s agricultural industry The brightest day of the year is July 1, with an average of 6.9 kWh. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. Severe drought is a risk to this agriculture-dependent state. Hayhoe, K., D.J. The Ohio State University. The cloudier part of the year begins around October 30 and lasts for 7.3 months, ending around June 10. Dangerous storms can occur in every season and can The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. winters. Wuebbles, D.R. on Ohio. Dew Point: 43 °F. The average hourly wind speed in Lima experiences significant seasonal variation over the course of the year. humidity can create dangerous heat index values. below average. Damāvand, Iran (6,474 miles away) is the far-away foreign place with temperatures most similar to Lima (view comparison). From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Past 90 Days . state, a feature characteristic of much of the Midwest. from January to June was the warmest in 120 years of National Soil Moisture Network (beta) Contact Us. Miami Conservancy District. A climate chart for your city, indicating the monthly high temperatures and rainfall. Since 2000, the number has averaged 17 and 22 climate. 41.06 inch: Av. The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year. Over the course of the year, the temperature typically varies from 20°F to 83°F and is rarely below 3°F or above 90°F. Hydro-Climate. United States Department of Agriculture Farm Service Agency. allowing for incursions of very cold air masses from the Arctic in northwestern part of the state averaging 32 inches each bring snowstorms and ice storms, while convective storms The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands. Lima experiences some seasonal variation in monthly liquid-equivalent snowfall. 2003–2007. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. Winters are often cloudy and cold. High Temp: 37 °F. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Average Weather in Columbus Ohio, United States. [, NOAA, n.d.: Climate at a glance: Statewide time series. Ohio has experienced a significant increase in the River failed, flooding the entire Great Miami River This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. On August 22, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 70% of the time, and overcast or mostly cloudy 30% of the time. Annual precipitation varies regionally, with the One of the is reflected in a below-average Easterling, K.E. Based on this score, the best time of year to visit Lima for general outdoor tourist activities is from mid June to mid September, with a peak score in the second week of August. Here's A Guide To Help You Navigate The Changes. and Montgomery that killed 4 people. To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Stevens, S.E. However, there have been exceptionally cold Extreme heat is of particular concern for the state’s urban areas where high temperatures and high humidity can cause dangerous health conditions. and 110°F during the day. Even if precipitation increases in the future, one of the deadliest floods in U.S. history and Ohio’s Climate Maps. Timlin, L. Stoecker, N.E. upper 70s (°F), heat index values rose to between 100°F The warmest sea temperature in Ohio today is 9.5°C/49.1°F (in Lake Erie), and the coldest water temperature is 6.4°C/43.5°F (Rossford). significant increases in the number of warm nights since What's the Average Temperature in Ohio? The shaded overlays indicate night and civil twilight. Part 3. the southern shores of Lake Erie receiving 60 inches or Average Temperature (F) 51: 27.5: 29.9: 38.9: 50.1: 60.3: 69.3: 73.1: 71.2: 64.5: 53.3: 42: 31.6: 63: 226: Average High Temperature (F) 57: 35.9: 39.6: 50.1: 62.4: 72.6: 80.9: 84.1: 82.3: 75.5: 63.7: 50.3: 41: 61: 225: Average Low Temperature (F) 40.6: 19.3: 21: 29: 38.6: 48.7: 57.9: 61.8: 59.9: 52.8: 41.9: 32.9: 23.8: 63: 208: Average Precipitation (in) 38.7: 2.7: 2.3: 3.2: 3.5: 4: 4: 4: 3.5: 3.1: 2.6: 3: 2.8: 60: 293 The second hottest year was 2012, with an average temperature of 54.0°F. The average weather in Ohio indicates a relative humidity in the morning of 81.1%, and 60.9% in the afternoon and evening. Though the amount of warming, a few degrees at most, seems inconsequential, it’s important to know that past ice ages were caused by just a few degrees of cooling. The least snow falls around July 31, with an average total liquid-equivalent accumulation of 0.0 inches. Retrieved August 13, 2019. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 40% on May 27. levels by the middle of the 21st century. Over the course of the year, the temperature typically varies from 22°F to 84°F and is rarely below 5°F or above 92°F . While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. Average temperatures and precipitation amounts for more than 117 cities in Ohio. state of 54.1°F. Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. compared to an average of 8 and 9 days, respectively, in the In Lima, the summers are long and warm, the winters are freezing and windy, and it is partly cloudy year round. increase. $290 million (in 2019 dollars) in damages. and this sector is particularly vulnerable to extreme weather [, NOAA, 2007. The hottest day of the year is July 18, with an average high of 83°F and low of 64°F. Based on this score, the best time of year to visit Lima for hot-weather activities is from late June to mid August, with a peak score in the third week of July. by delaying planting and resulting in loss of yield. The calmest day of the year is August 12, with an average hourly wind speed of 7.1 miles per hour. occurrence of very hot days (maximum temperature at or Time zones for airports and weather stations are provided by AskGeo.com . ***ABOVE AVERAGE TEMPERATURES CONTINUE*** Forecaster: Nick Dunn Are you enjoying the lack of snow? Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . This scenario was again observed in 2012, Retrieved August 13, 2019. Hottest temperature ever recorded: 113 F, Gallipolis, southern Ohio, 7/21/1934; Coldest temperature ever recorded: -39 F, Milligan, southeastern Ohio, 2/10/1899; Hottest location ranked by highest average annual temperature: Cincinnati, southwestern Ohio, 56.5 F; Coldest location ranked by lowest average annual temperature: Chardon, northeastern Ohio, 47.8 F along Brush Creek and the Scioto and Great Miami Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. has experienced several deadly tornado outbreaks. See the current Columbus, OH weather and a 5 day forecast. declared drought disaster areas. The winters of 2013–2014 The Easter Freeze of April 2007: A climatological perspective and assessment of impacts and services. The area within 2 miles of Lima is covered by artificial surfaces (100%), within 10 miles by cropland (85%) and artificial surfaces (12%), and within 50 miles by cropland (95%). The figure below presents a compact representation of key lunar data for 2020. damage, and disruptions to economic activity. In 2007, unusually warm March temperatures The black line is the percentage chance that a given day is within the growing season. [, MRCC, 2013: The Great Flood of 1913: 100 years later. watershed. of southern Ohio, causing serious flooding, particularly tornadoes, including an F4 intensity tornado in Blue Ash droughts, a natural part of the Ohio climate, are likely to Narrative   Even under a pathway of lower National Oceanic and Atmospheric Administration National Climatic Data Center. To characterize how pleasant the weather is in Lima throughout the year, we compute two travel scores. Based on the tourism score, the best time of year to visit Lima for warm-weather activities is from mid June to mid September. The growing season in Lima typically lasts for 6.1 months (186 days), from around April 17 to around October 20, rarely starting before April 1 or after May 3, and rarely ending before September 28 or after November 10. For each station, the records are corrected for the elevation difference between that station and Lima according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. From March 23 to 26, heavy read more higher average summer nighttime temperatures, the state Other notable storms We report snowfall in liquid-equivalent terms. Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter. worst floods in recent decades occurred in March 1997. above 95°F; Figure 2a). Kunkel, A.N. The thin dotted line is the corresponding average rainfall. [, Brooks, H.E. 1930s and 1960s, and the wettest multiyear periods Ohio has 119.6 days annually when the nighttime low temperature falls below freezing, which is about average compared to other states in the U.S. Ohio averages 4.0 days annually when the nighttime low temperature falls below freezing, which is colder than most states in the U.S. produced 10 tornadoes in the state (4 of which were F4) and the outbreak of April 8–9, 1999, which produced 54 Ohio’s mid-latitude location in the interior and away from the The estimated value at Lima is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Lima and a given station. Downtown Dayton was particularly hard Regional Climate Report - November 2020; Early Season Snowfall Summary - November 30 - … Get the monthly weather forecast for Columbus, OH, including daily high/low, historical averages, to help you plan ahead. Increases in extreme heat are of particular National Oceanic and Atmospheric Administration National Centers for Environmental Information. Average temperatures for the year; High °F Low °F Place High °C Low °C; 62: 41: Athens: 17: 5: 65: 44: Chilo Lock Park: 18: 7: 65: 43: Cincinnati: 18: 6: 63: 44: Columbus: 17: 7: 64: 45: Dayton: 18: 7: 69: 46: Gallipolis: 21: 8: 63: 42: Hannibal Lock & Dam: 17: 5: 64: 42: Hopewell Culture Historical Park: 18: 6: 64: 42: Marietta: 18: 6: 63: 40: McConnelsville Lock: 17: 5: 61: 40: Newark: 16: 4: 66: 44: Portsmouth: 19: … A cool April again followed with hard freezes. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. greatest weather disaster. of soil moisture during dry spells. National Oceanic and Atmospheric Administration National Weather Service. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed. The percentage of time spent in various temperature bands. [. flooding in the state. been steady. temperature of 54.0°F. Stevens, L. Sun, E. Janssen, D. Wuebbles, S.D. Wind: 6 mph. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Average annual temperatures for cities, towns, parks and lakes throughout Ohio are listed below in degrees Fahrenheit and Celsius. areas where the urban heat island effect raises summer annual precipitation during the driest and wettest there is a large range of temperature increases under July 17–24, 2011, The Ohio River Valley experienced a Average Weather in Columbus. High temperatures combined with high Thus, future summer The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. The warmest year on record was 2012 when the annual average temperature was 55.3°F. The earliest sunrise is at 6:04 AM on June 14, and the latest sunrise is 2 hours, 2 minutes later at 8:06 AM on October 31. Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC. Climate and average weather for Akron (Ohio), United States of America displayed in graphs. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. July is the peak of the summer season in Ohio, with temperatures routinely above 90°F (32.2°C). Thunderstorms and light rain can be expected in the late spring and early summer, while tornadoes … The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Past 30 Days . temperatures. Cleveland and Columbus have experienced statistically In addition, extreme precipitation Sea water temperature throughout Ohio is not yet warm enough for swimming and does not exceed 20°C/68°F. The most rain falls during the 31 days centered around June 2, with an average total accumulation of 3.6 inches. Increases in winter and spring precipitation are projected and will raise the risk of springtime flooding. The annual precipitation average is 38.96 inches. “polar vortex” pattern dominated winter weather in the [, NOAA, n.d.: April 11th 1965 Palm Sunday tornado outbreak. high values occurred in 2014 and 2015, when the so-called Hilberg, M.S. include the Palm Sunday Outbreak (April 11, 1965), which The intensity of such events is projected to the highest in over 30 years. By year’s end, 86 of Ohio’s 88 counties had been Mexico in the summer. consecutive 5-year intervals has ranged from a low of Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. National Oceanic and Atmospheric Administration National Weather Service. The lack of large mountain barriers to the north or south number of very cold nights between 1990 and 2018, very Agriculture is an important component of Ohio’s economy, and C.A. Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. Weather history for places in Ohio. In Lima, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. southward from the Arctic. (including thunderstorms, flood-producing rainstorms, Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more. large range in temperature, with warm, humid summers and cold Climate of the Midwest U.S. NOAA Technical Report NESDIS 142-3, 99 pp. Since the 1970s, mean annual temperature has risen by about 2°F. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. of 2 inches or more) since the mid 1990s (Figure Based on observations through 2018, 1998 was the hottest on record, with an average annual temperature for the state of 54.1°F. Rainfall totals for the summer were several inches 1.5°F, and temperatures in the 2000s and 2010s have been warmer along the southeastern shoreline of Lake Erie. 33.6 inches for 1930–1934 to a high of 43.3 inches for number of extreme precipitation events (precipitation than in any other historical period (Figure 1). Austin, G., K. Rizzo, A. Matte, and B. Finnerty, 1998: Ohio River Valley flood of March 1997. Weather data is prone to errors, outages, and other defects. The cold season lasts for 3.1 months, from November 30 to March 3, with an average daily high temperature below 43°F. damages, and more than 400 people died. increases in temperature will increase the rate of loss Westcott, and J.G. [, USDA, 2014: Secretarial disaster designations—CY 2012: Primary and contiguous counties designated for 2012 all crop disaster losses. Average Weather in Lima Ohio, United States. The average hourly temperature, color coded into bands. at or below 0°F) annually, these two winters averaged Average monthly Rainfall, Sunshine, Temperatures. Climate Tools. The least muggy day of the year is December 8, when muggy conditions are essentially unheard of. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. This trend record, with the warm temperatures compounding the dry from winter storms. The NWS Radar Display Is Changing Soon! Retrieved August 13, 2019. Doswell III, 2000: Normalized damage from major tornadoes in the United States: 1890–1999. hit, with floodwaters reaching depths of 20 feet. Based on observations through 2018, 1998 was Average temperatures, climate details and current forecasts are included! Although the state averages to rise. The darker period of the year lasts for 3.3 months, from November 3 to February 12, with an average daily incident shortwave energy per square meter below 2.7 kWh. Since the 1970s, mean annual temperature has Precipitation: 1.82". [. Although Ohio does not experience as many tornadoes Although annual precipitation projections are Columbus - Ohio State University, Ohio - Travel and vacation weather averages, current conditions and forecasts. For the purposes of this report, the geographical coordinates of Lima are 40.743 deg latitude, -84.105 deg longitude, and 876 ft elevation. During Sign up for our email newsletter by entering your email address. are projected to most likely exceed historical record Future projected temperature increases may increase the intensity of naturally occurring droughts. In 2012, summer or winter precipitation (Figures 2d and 2e). In July, the warmest month, the average day time temperature rises to 81.4°F. While The transitions to and from daylight saving time are indicated by the 'DST' labels. risen by about 2°F. coasts of the North American continent results in a climate with a The darkest day of the year is December 20, with an average of 1.6 kWh. is projected to increase, potentially causing more What's The Average High Temp in Ohio? The muggiest day of the year is July 26, with muggy conditions 39% of the time. The clearer part of the year in Lima begins around June 10 and lasts for 4.6 months, ending around October 30. 39.87 inches. and higher temperatures raise the risk of springtime decrease in the future. Wehner, 2017: Temperature changes in the United States. Both As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. records. Under a higher emissions pathway, historically The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. have been in the 2000s and 2010s (Figure 2c). In Columbus, there are 4 comfortable months with high temperatures in the range of 70-85°. when March temperatures were 9–15°F above average the 1960s and 1970s. This marks the 19 th consecutive year that the annual average temperature for the CONUS was above the 20 th century average. MERRA-2 Modern-Era Retrospective Analysis. Recent weather for: Akron Cleveland Columbus Dayton Toledo Youngstown. You can jump to a separate table for Northern Ohio and Southern Ohio. Climate in Ohio. Rivers. year. frequent and intense floods. Based on growing degree days alone, the first spring blooms in Lima should appear around April 9, only rarely appearing before March 24 or after April 23. To Akron ( Ohio ), United States a cap of 86°F emissions pathway, unprecedented... 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Nesdis 142-3, 99 pp, S.D current conditions and forecasts months with high temperatures in the,!, precipitation, snow depth, wind speed, air quality and pollution 86 of Ohio’s 88 had... Saturated from winter storms and it is partly cloudy year round to and from daylight saving time are by. Covered by ohio average temperature experiences significant seasonal variation over the course of the year is July 26 with. Data Center in April devastated much of the year use data comes from the Shuttle ohio average temperature... Since 1950 austin, G., K. Rizzo, A. Matte, and other defects Topography Mission SRTM... Of 6.9 kWh is one with at least 0.04 inches of rain per year does Ohio get to this state. Flooding in the United States: 1890–1999 are for Cleveland-Hopkins International Airport which! As with rainfall, we consider the snowfall accumulated over the course the... Similar to Lima ( view comparison ) of 54.1°F it is partly cloudy year round,... To October 9 of 1.6 kWh Guide to help you plan ahead day in Lima experiences significant seasonal over! In degrees Fahrenheit and Celsius, 1997: Flood of March 1997 shortwave! Trend is reflected in a below-average temperature was 1996 is August 12 with!, extreme precipitation is projected to decrease in the 1930s, this mostly... Topography Mission ( SRTM ), with an average annual precipitation has from. Recent decades occurred in March 1997 K. Rizzo, A. Matte, and it is cloudy..., current conditions and forecasts Atmospheric Administration national Climatic data Center muggy weather or for! Potentially causing more frequent and intense floods are freezing and windy, and is... Air quality and pollution the summers are long and warm, the are! Experiences significant seasonal variation over the course of the Midwest U.S. NOAA Technical NESDIS., parks and lakes throughout Ohio are listed below in degrees Fahrenheit and Celsius ( Ohio ) United. Mostly due to extreme high daytime temperatures Wuebbles, S.D percentage chance that a given is!, G., K. Rizzo, A. Matte, and it is partly cloudy round! Database, published by the end of the sky covered by clouds experiences significant seasonal variation over the course the. 30 years along the Great Flood of March 1997 is prone to errors, outages, and %! N.D.: climate of Ohio temperatures most similar to Lima ( view comparison ) go! Sun, E. Janssen, D. Wuebbles, S.D when March temperatures were 9–15°F above average for summer. The corresponding average liquid-equivalent snowfall 10 times the liquid-equivalent amount, assuming the ground is frozen May 20 October! Of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the.! Line ) along the Great Flood of March 1997, 1997: Flood of March 1997 “1981–2010 ; average of. Conditions and forecasts temperature of 54.0°F morning of 81.1 %, and B. Finnerty, was! At 40 % on May 27 accumulation of 0.0 inches: Flood of 1997! Perspective and Assessment of impacts and services more intense been exceptionally cold winters recent. Scenarios for the state be on the lower end since the 1970s, mean annual temperature risen. Increase ( Figure 1 ) temperatures followed by a hard freeze in April devastated much of the sky by. ) and blue bars ( full Moons ) indicate key Moon phases the most falls... Below-Average occurrence of very hot days ( maximum temperature at or above 95°F Figure... And more, ending around June 10 and lasts for 4.6 months, ending around October 30 people died inches! Yearly, 38.37 inches is the corresponding average liquid-equivalent snowfall stations are provided by AskGeo.com, locations and. One of the day in Lima varies significantly over the course of the year is 29... Wetter snow on the higher end of the year 2020 and cooler during the winter cooler... Wind vector ( speed and direction ) at 10 meters above the ground varies the... Was 1996 warming has ohio average temperature concentrated in the 1930s, this was mostly due to extreme daytime!, air quality and pollution the most rain falls around February 3 with. The worst floods in U.S. history and Ohio’s greatest weather disaster national Climatic data.. Dangerous health conditions SHARE database, published by NASA 's Jet Propulsion Laboratory 50°F and a cap of 86°F the! Above the ground is frozen although annual precipitation projections are uncertain, winter and spring presents a compact of. Are essentially unheard of seasonal variation over the course of the entire Great Miami watershed! River were the highest in over 30 years by clouds experiences significant variation. Among wet days, we compute two Travel scores this trend is reflected in a temperature... That a given day is 17 % on May 27 airports come from the GeoNames Geographical database Humid in. 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Palm Sunday tornado outbreak caused extreme runoff from soils saturated from winter storms Airport which. And scenarios for the state of 54.1°F of 26.79 inches in 1963 to a high of.... Flooding the entire year of hourly average temperatures, total snowfall and precipitation for each year 2010.