Average Temperatures for Ohio in July





Average temperatures for July 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 July temperatures
High °F Low °F Place High °C Low °C
84 63 Akron 29 17
83 61 Ashland 29 16
81 60 Ashtabula 27 15
81 59 Chardon 27 15
82 60 Chippewa Lake 28 16
84 65 Cleveland 29 19
84 64 Findlay 29 18
85 63 Fremont 29 17
84 63 Lima 29 17
83 62 Mansfield 28 17
84 63 Marion 29 17
82 59 Mount Vernon 28 15
84 62 New Philadelphia 29 16
83 64 Norwalk 28 18
82 67 Painesville on the Lake 28 19
82 67 Sandusky 28 20
83 63 Steubenville 28 17
84 64 Tiffin 29 18
87 64 Toledo 30 18
84 61 Wooster 29 16
83 60 Youngstown 28 16

Southern Ohio

Average daily temperatures in July
High °F Low °F Place High °C Low °C
82 63 Athens 28 17
85 64 Chillicothe 29 18
87 65 Chilo Lock Park 30 18
86 66 Cincinnati 30 19
85 65 Columbus 30 19
87 66 Dayton 30 19
86 66 Gallipolis 30 19
85 64 Greenville 29 18
83 62 Hannibal Lock & Dam 29 17
85 65 Marietta 30 19
84 63 McConnelsville Lock 29 17
84 61 Newark 29 16
87 65 Portsmouth 30 19
84 62 Springfield 29 17
84 63 Wilmington 29 17
85 64 Zanesville 29 18
Reference

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

Ohio Temperatures
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