Average annual temperature is 13.9 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 204 days
Number of rainy days: 156 days
Number of snow days: 5 days
Look at detailed online map of Township of Washington
* Weather data for Township of Washington 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) | 16.2 | 16.5 | 21.5 | 29.3 | 31.6 | 33.6 | 37.7 | 37.9 | 34.0 | 30.5 | 23.7 | 16.8 |
| Average daytime temperature (°C) | 6.4 | 9.7 | 11.1 | 20.2 | 25.9 | 30.1 | 31.3 | 29.7 | 27.9 | 20.0 | 12.8 | 9.0 |
| Average temperature (°C) | 1.5 | 3.2 | 5.4 | 13.0 | 19.5 | 24.0 | 25.5 | 24.5 | 21.7 | 15.0 | 7.5 | 5.0 |
| Average night temperature (°C) | -1.6 | -1.5 | 1.3 | 7.2 | 13.8 | 18.6 | 20.6 | 20.5 | 16.7 | 10.8 | 3.3 | 2.2 |
| Absolute minimum temperature (°C) | -12.2 | -14.1 | -9.3 | 0.3 | 6.0 | 10.7 | 16.8 | 14.6 | 12.2 | -2.0 | -7.0 | -4.7 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 5.5 | 7.6 | 6.8 | 10.5 | 11.5 | 12.4 | 12.0 | 10.1 | 10.0 | 7.4 | 7.7 | 5.4 |
| Precipitation (mm) | 47 | 85 | 80 | 18 | 61 | 33 | 50 | 127 | 31 | 89 | 17 | 89 |
| Sunny days | 18 | 18 | 13 | 21 | 19 | 19 | 11 | 11 | 18 | 17 | 23 | 16 |
| Rainy days | 10 | 9 | 17 | 9 | 12 | 11 | 20 | 20 | 12 | 14 | 7 | 15 |
| Snow days | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Township of Washington during the most sunny months:
The largest precipitation sum in Township of Washington is at