Average annual temperature is 12.7 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 235 days
Number of rainy days: 125 days
Number of snow days: 5 days
Look at detailed online map of Wilseyville
* Weather data for Wilseyville 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) | 16.4 | 17.3 | 14.1 | 28.6 | 29.5 | 34.4 | 40.5 | 37.2 | 30.0 | 30.9 | 23.6 | 19.6 |
| Average daytime temperature (°C) | 9.8 | 10.5 | 8.3 | 17.8 | 21.0 | 24.9 | 33.7 | 31.1 | 25.1 | 22.4 | 16.3 | 14.1 |
| Average temperature (°C) | 4.2 | 4.0 | 3.5 | 10.3 | 14.6 | 17.8 | 25.2 | 23.3 | 17.8 | 14.5 | 9.1 | 7.2 |
| Average night temperature (°C) | 0.1 | -1.0 | 0.1 | 3.5 | 8.2 | 10.0 | 15.3 | 15.3 | 11.4 | 8.2 | 3.7 | 2.2 |
| Absolute minimum temperature (°C) | -9.8 | -6.8 | -5.6 | -4.8 | 1.1 | 4.2 | 8.3 | 11.2 | 5.4 | -2.6 | -2.5 | -2.9 |
| 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) | 5.2 | 6.7 | 6.5 | 11.4 | 11.5 | 12.6 | 13.5 | 12.1 | 10.8 | 10.0 | 8.2 | 6.8 |
| Precipitation (mm) | 397 | 179 | 419 | 15 | 46 | 8 | 0 | 18 | 70 | 11 | 106 | 98 |
| Sunny days | 11 | 15 | 5 | 24 | 18 | 20 | 31 | 28 | 21 | 25 | 19 | 18 |
| Rainy days | 20 | 11 | 24 | 5 | 13 | 10 | 0 | 3 | 9 | 6 | 11 | 13 |
| Snow days | 0 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Wilseyville during the most sunny months:
The largest precipitation sum in Wilseyville is at