Average annual temperature is 12.4 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 227 days
Number of rainy days: 121 days
Number of snow days: 17 days
Look at detailed online map of Fort Wilson
* Weather data for Fort Wilson 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) | 11.7 | 12.9 | 14.4 | 32.0 | 32.7 | 34.7 | 39.9 | 41.2 | 32.5 | 29.3 | 14.5 | 11.3 |
| Average daytime temperature (°C) | 5.3 | 6.9 | 9.2 | 16.5 | 26.0 | 28.1 | 36.5 | 33.5 | 28.0 | 19.7 | 9.3 | 4.9 |
| Average temperature (°C) | 0.4 | 0.9 | 3.3 | 9.2 | 18.5 | 21.2 | 28.8 | 26.0 | 20.3 | 13.4 | 4.7 | 1.1 |
| Average night temperature (°C) | -3.0 | -3.4 | -1.1 | 4.0 | 12.0 | 14.9 | 20.5 | 19.1 | 13.9 | 8.2 | 1.1 | -1.8 |
| Absolute minimum temperature (°C) | -10.4 | -9.6 | -4.9 | -3.5 | 5.5 | 7.1 | 15.7 | 14.0 | 8.4 | -4.5 | -6.8 | -5.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 5.7 | 7.4 | 7.0 | 9.6 | 12.0 | 12.4 | 13.6 | 11.6 | 10.3 | 8.5 | 6.6 | 4.3 |
| Precipitation (mm) | 27 | 11 | 96 | 22 | 31 | 22 | 0 | 35 | 10 | 17 | 29 | 47 |
| Sunny days | 16 | 17 | 8 | 16 | 17 | 20 | 31 | 22 | 24 | 20 | 21 | 15 |
| Rainy days | 11 | 9 | 16 | 14 | 14 | 10 | 0 | 9 | 6 | 11 | 8 | 13 |
| Snow days | 4 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Fort Wilson during the most sunny months:
Months with the longest average daylight duration in Fort Wilson:
The largest precipitation sum in Fort Wilson is at