Average annual temperature is 6.6 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -32.1 °C
Number of sunny days: 153 days
Number of rainy days: 172 days
Number of snow days: 40 days
Look at detailed online map of Wilton Intervale
* Weather data for Wilton Intervale 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) | 6.5 | 7.2 | 6.5 | 23.9 | 28.2 | 31.2 | 28.7 | 25.3 | 28.9 | 25.7 | 11.5 | 11.0 |
| Average daytime temperature (°C) | 0.1 | -2.1 | 2.7 | 10.5 | 17.2 | 19.3 | 24.4 | 21.4 | 21.0 | 14.8 | 4.1 | 2.0 |
| Average temperature (°C) | -3.8 | -7.7 | -1.7 | 4.7 | 11.0 | 14.9 | 20.0 | 16.9 | 16.0 | 10.2 | -0.4 | -2.1 |
| Average night temperature (°C) | -7.1 | -12.5 | -5.7 | -0.2 | 5.5 | 11.3 | 16.2 | 13.0 | 11.9 | 6.3 | -3.7 | -5.1 |
| Absolute minimum temperature (°C) | -15.5 | -32.1 | -12.4 | -10.4 | -1.3 | 5.3 | 11.1 | 8.7 | 6.0 | -3.0 | -9.4 | -15.0 |
| 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 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| 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) | 3.9 | 6.8 | 7.5 | 7.9 | 10.9 | 6.6 | 9.7 | 9.7 | 8.9 | 5.8 | 6.8 | 4.3 |
| Precipitation (mm) | 137 | 48 | 80 | 81 | 186 | 252 | 210 | 215 | 117 | 130 | 64 | 236 |
| Sunny days | 10 | 17 | 12 | 13 | 19 | 3 | 3 | 6 | 17 | 15 | 21 | 17 |
| Rainy days | 10 | 3 | 4 | 16 | 12 | 27 | 28 | 25 | 13 | 16 | 7 | 11 |
| Snow days | 11 | 8 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Wilton Intervale during the most sunny months:
Months with the longest average daylight duration in Wilton Intervale:
The largest precipitation sum in Wilton Intervale is at