Average annual temperature is 13.2 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -8.2 °C
Number of sunny days: 178 days
Number of rainy days: 181 days
Number of snow days: 6 days
Look at detailed online map of Ohio County
* Weather data for Ohio County United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.6 | 22.1 | 23.6 | 27.5 | 31.0 | 32.8 | 33.5 | 33.5 | 33.0 | 30.0 | 25.1 | 14.8 |
| Average daytime temperature (°C) | 7.9 | 12.5 | 12.6 | 18.8 | 23.5 | 27.4 | 29.8 | 28.7 | 26.8 | 20.0 | 13.2 | 9.2 |
| Average temperature (°C) | 3.7 | 5.5 | 6.1 | 11.9 | 16.9 | 21.1 | 23.9 | 22.9 | 20.2 | 14.3 | 7.2 | 4.5 |
| Average night temperature (°C) | 0.7 | 0.8 | 1.3 | 6.2 | 11.1 | 15.8 | 19.3 | 18.1 | 14.9 | 9.8 | 3.0 | 1.1 |
| Absolute minimum temperature (°C) | -6.7 | -8.2 | -7.3 | -0.8 | 2.1 | 10.9 | 15.4 | 12.4 | 10.7 | -1.9 | -7.4 | -6.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.1 | 7.7 | 7.3 | 9.4 | 10.1 | 10.8 | 11.5 | 11.3 | 10.2 | 7.6 | 7.8 | 4.7 |
| Precipitation (mm) | 122 | 44 | 148 | 85 | 66 | 88 | 84 | 119 | 27 | 73 | 29 | 60 |
| Sunny days | 6 | 17 | 15 | 14 | 19 | 15 | 9 | 14 | 14 | 17 | 24 | 14 |
| Rainy days | 22 | 11 | 14 | 16 | 12 | 15 | 22 | 17 | 16 | 14 | 6 | 16 |
| Snow days | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Ohio County during the most sunny months:
The largest precipitation sum in Ohio County is at