Average annual temperature is 17.1 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 189 days
Number of rainy days: 176 days
Look at detailed online map of Township of Williamston
* Weather data for Township of Williamston 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) | 22.9 | 27.1 | 28.8 | 29.9 | 29.1 | 32.8 | 35.1 | 36.2 | 34.4 | 28.2 | 24.8 | 22.9 |
| Average daytime temperature (°C) | 15.0 | 17.2 | 18.1 | 23.1 | 24.1 | 28.9 | 32.6 | 31.8 | 28.1 | 23.3 | 16.7 | 14.6 |
| Average temperature (°C) | 9.6 | 11.6 | 12.1 | 17.1 | 18.7 | 22.9 | 26.9 | 26.3 | 22.6 | 17.3 | 11.2 | 8.9 |
| Average night temperature (°C) | 5.4 | 7.2 | 7.1 | 12.0 | 14.2 | 18.0 | 22.5 | 22.0 | 18.2 | 12.5 | 7.0 | 4.5 |
| Absolute minimum temperature (°C) | -1.9 | -6.2 | -1.1 | 1.9 | 8.1 | 11.4 | 18.5 | 17.7 | 13.8 | 6.3 | -4.1 | -1.9 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.5 | 7.1 | 8.1 | 9.1 | 9.7 | 11.0 | 11.1 | 10.6 | 9.4 | 8.8 | 7.3 | 6.6 |
| Precipitation (mm) | 99 | 92 | 55 | 126 | 64 | 89 | 81 | 220 | 162 | 22 | 57 | 134 |
| Sunny days | 17 | 13 | 20 | 14 | 17 | 9 | 10 | 13 | 18 | 22 | 18 | 18 |
| Rainy days | 14 | 15 | 11 | 16 | 14 | 21 | 21 | 18 | 12 | 9 | 12 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Township of Williamston during the most sunny months:
The largest precipitation sum in Township of Williamston is at