Average Temperatures for Ohio in October





Average temperatures for October at cities, towns, parks and lakes throughout Ohio are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for Northern Ohio and Southern Ohio.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Northern Ohio

Average October temperatures
High °F Low °F Place High °C Low °C
63 44 Akron 17 7
63 40 Ashland 17 5
61 42 Ashtabula 16 6
61 41 Chardon 16 5
61 41 Chippewa Lake 16 5
64 47 Cleveland 18 8
64 44 Findlay 18 7
64 42 Fremont 18 6
64 44 Lima 18 7
63 43 Mansfield 17 6
64 42 Marion 18 6
63 38 Mount Vernon 17 3
64 41 New Philadelphia 18 5
63 43 Norwalk 17 6
65 49 Painesville on the Lake 18 10
63 48 Sandusky 17 9
64 42 Steubenville 18 6
64 43 Tiffin 18 6
65 44 Toledo 18 7
64 41 Wooster 18 5
62 42 Youngstown 17 6

Southern Ohio

Average daily temperatures in October
High °F Low °F Place High °C Low °C
65 42 Athens 18 6
67 43 Chillicothe 20 6
69 45 Chilo Lock Park 21 7
67 46 Cincinnati 19 8
66 45 Columbus 19 7
66 44 Dayton 19 6
68 45 Gallipolis 20 7
66 42 Greenville 19 6
66 43 Hannibal Lock & Dam 19 6
67 44 Marietta 19 7
66 41 McConnelsville Lock 19 5
64 40 Newark 18 4
69 44 Portsmouth 21 6
65 41 Springfield 19 5
66 42 Wilmington 19 6
66 43 Zanesville 19 6
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

Ohio Temperatures
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