Can't find what you're looking for? We're happy to answer your questions.

Ohio Weather Records

Weather data and records for the U.S. state of Ohio based on data compiled by the NOAA.
All data displayed in U.S. customary units.
All data displayed in metric units.
Ohio Statewide Averages
Average temperatures over the entire territory of the state, from 1991–2020.
Month High (°F°C) Low (°F°C)
January 35.82.1 20.3-6.5
February 39.54.2 22.3-5.4
March 49.49.7 30.1-1.1
April 62.617.0 39.54.2
May 72.622.6 49.69.8
June 80.727.1 58.814.9
July 84.028.9 62.517.0
August 82.628.1 60.916.1
September 76.624.8 53.612.0
October 64.618.1 42.96.0
November 51.410.8 33.10.6
December 40.44.7 25.6-3.5
Entire Year 61.816.6 41.75.4
Ohio Cities
Yearly weather averages for various places in Ohio, from 1991–2020.
City Average (°F°C) Record (°F°C) Yearly (inchescm)
High Low High Low Precipitation Snow
Akron 60.115.6 41.75.4 100.938.3 -25.1-31.7 41.6105.5 47.8121.4
Bellefontaine 60.215.7 41.45.2 106.041.1 -27.0-32.8 42.4107.6 n/a
Bowling Green 60.215.6 41.05.0 109.943.3 -22.0-30.0 34.988.6 19.750.1
Bucyrus 60.015.5 40.34.6 111.043.9 -27.9-33.3 38.397.4 21.955.6
Chardon 58.114.5 38.23.4 100.037.8 -29.0-33.9 50.5128.3 111.0281.9
Cincinnati 64.317.9 45.17.3 108.042.2 -25.1-31.7 45.3115.0 23.359.2
Circleville 63.517.5 43.26.2 109.042.8 -23.1-30.6 40.9103.9 13.835.1
Cleveland 60.015.6 43.06.1 104.040.0 -20.0-28.9 41.0104.2 64.2163.2
Columbus 63.117.3 44.57.0 107.141.7 -23.1-30.6 41.6105.6 28.271.7
Coshocton 62.116.7 41.55.3 106.041.1 -24.0-31.1 42.7108.4 19.248.6
Dayton 62.116.7 43.56.4 108.042.2 -27.9-33.3 41.3105.0 24.762.7
Defiance 60.115.6 41.05.0 111.043.9 -26.0-32.2 37.595.3 22.356.6
Findlay 60.615.9 42.65.9 108.042.2 -20.9-29.4 37.795.7 24.060.9
Fremont 60.916.1 41.25.1 109.943.3 -20.0-28.9 38.998.8 n/a
Gallipolis 66.719.3 44.36.8 113.045.0 -27.9-33.3 43.1109.4 5.714.6
Greenville 61.216.2 41.05.0 105.140.6 -33.0-36.1 39.8101.0 21.554.6
Hillsboro 62.617.0 42.86.0 105.140.6 -29.9-34.4 45.9116.7 18.246.3
Lima 60.515.8 41.95.5 109.042.8 -20.9-29.4 40.8103.6 16.842.6
Mansfield 59.715.4 39.84.3 105.140.6 -29.0-33.9 39.8101.1 n/a
Marysville 62.116.7 42.86.0 109.042.8 -23.1-30.6 40.4102.5 21.855.3
Newark 61.716.5 40.64.8 106.041.1 -26.0-32.2 42.8108.7 15.439.0
Norwalk 59.715.4 41.65.3 108.042.2 -25.1-31.7 39.8101.2 31.179.0
Portsmouth 65.918.8 44.26.8 107.141.7 -29.0-33.9 42.1107.0 6.717.1
Sandusky 58.714.8 44.46.9 105.140.6 -20.0-28.9 35.089.0 n/a
Springfield 61.516.4 40.64.8 102.939.4 -26.0-32.2 39.399.9 n/a
Toledo 60.315.7 41.25.1 105.140.6 -20.0-28.9 35.088.9 37.896.0
Urbana 61.216.2 41.55.3 109.943.3 -26.0-32.2 43.6110.6 n/a
Van Wert 60.615.9 41.65.3 109.943.3 -24.0-31.1 39.7100.9 16.642.2
Warren 60.515.8 37.83.2 105.140.6 -26.0-32.2 40.5102.9 29.875.7
Washington Court House 62.116.7 42.65.9 107.141.7 -27.0-32.8 39.7100.9 n/a
Wauseon 59.615.4 39.44.1 109.042.8 -24.0-31.1 35.088.8 26.467.0
Wooster 60.115.6 40.14.5 105.140.6 -24.0-31.1 41.8106.1 28.672.5
Xenia 62.617.0 43.86.6 108.042.2 -27.9-33.3 42.3107.5 20.852.8
Youngstown 59.515.3 40.24.6 102.939.4 -22.0-30.0 41.2104.6 68.5174.1
Zanesville 62.817.1 42.65.9 102.939.4 -25.1-31.7 38.497.5 n/a