Ohio climate

Historical climate data for 925 cities in Ohio — drawn from NOAA 1991-2020 normals at each city's primary weather station.

Warmest city
Dupont
°F annual avg
Coldest city
Conneaut
47.5°F annual avg
Wettest city
Sarahsville
in/yr
Snowiest city
Chardon
113.7 in/yr
Frost-date data is available for 695 cities in Ohio — the average last spring frost, first fall frost, and growing-season length for each. Find your city →

Ohio climate rankings

Warmest cities

  1. New Bremen — °F
  2. Gettysburg — °F
  3. Ithaca — °F
  4. Syracuse — °F
  5. North Star — °F
  6. Johnstown — °F
  7. Dupont — °F
  8. West Union — °F
  9. Kettlersville — °F
  10. Buchtel — °F

Coldest cities

  1. Conneaut — 47.5°F
  2. Rock Creek — 47.8°F
  3. Roaming Shores — 47.8°F
  4. Orwell — 47.8°F
  5. Andover — 47.8°F
  6. Aquilla — 48.0°F
  7. Middlefield — 48.0°F
  8. Chardon — 48.0°F
  9. Burton — 48.0°F
  10. Aurora — 48.1°F

Wettest cities

  1. Deer Park — in/yr
  2. New Waterford — in/yr
  3. Bethesda — in/yr
  4. Jerusalem — in/yr
  5. Blue Ash — in/yr
  6. Washingtonville — in/yr
  7. Sarahsville — in/yr
  8. Salem — in/yr
  9. Salineville — in/yr
  10. Beallsville — in/yr

Driest cities

  1. Luckey — 32.4 in/yr
  2. Genoa — 32.4 in/yr
  3. Northwood — 32.4 in/yr
  4. Toledo — 32.4 in/yr
  5. Walbridge — 32.4 in/yr
  6. Oregon — 32.4 in/yr
  7. Millbury — 32.4 in/yr
  8. Perrysburg — 32.4 in/yr
  9. Harbor View — 32.4 in/yr
  10. Clay Center — 32.4 in/yr

All Ohio cities

Weather stations in Ohio → National climate rankings →