Average annual temperature is 14.9 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 209 days
Number of rainy days: 153 days
Number of snow days: 3 days
Look at detailed online map of Township of Okawville
* Weather data for Township of Okawville 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) | 20.4 | 22.0 | 23.8 | 28.9 | 31.6 | 36.1 | 37.1 | 37.5 | 32.6 | 30.0 | 25.8 | 18.0 |
| Average daytime temperature (°C) | 8.6 | 11.8 | 13.4 | 21.0 | 26.0 | 30.4 | 31.6 | 30.1 | 27.6 | 20.7 | 14.4 | 10.3 |
| Average temperature (°C) | 4.0 | 5.8 | 7.4 | 14.1 | 19.8 | 24.0 | 26.0 | 24.9 | 21.7 | 15.5 | 8.8 | 5.9 |
| Average night temperature (°C) | 0.8 | 1.4 | 2.8 | 8.4 | 14.4 | 18.1 | 21.3 | 20.6 | 16.8 | 11.3 | 4.4 | 2.8 |
| Absolute minimum temperature (°C) | -10.9 | -10.0 | -6.6 | 1.2 | 6.4 | 13.7 | 16.8 | 14.4 | 11.9 | -2.1 | -4.9 | -5.9 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 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) | 5.0 | 7.4 | 7.1 | 10.3 | 10.8 | 12.7 | 12.0 | 10.2 | 10.4 | 7.8 | 7.8 | 5.6 |
| Precipitation (mm) | 105 | 46 | 206 | 65 | 100 | 52 | 92 | 171 | 70 | 63 | 20 | 98 |
| Sunny days | 15 | 18 | 12 | 18 | 19 | 18 | 11 | 17 | 20 | 19 | 24 | 18 |
| Rainy days | 14 | 10 | 18 | 12 | 12 | 12 | 20 | 14 | 10 | 12 | 6 | 13 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Township of Okawville during the most sunny months:
The largest precipitation sum in Township of Okawville is at