Average annual temperature is 8.6 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -30.7 °C
Number of sunny days: 104 days
Number of rainy days: 218 days
Number of snow days: 43 days
Look at detailed online map of Town of Wallingford
* Weather data for Town of Wallingford 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) | 9.1 | 12.1 | 10.5 | 26.5 | 29.4 | 31.9 | 30.5 | 25.8 | 29.5 | 28.8 | 16.3 | 14.1 |
| Average daytime temperature (°C) | 1.8 | 2.3 | 4.2 | 13.9 | 18.7 | 22.1 | 26.1 | 22.9 | 21.3 | 15.9 | 6.0 | 4.8 |
| Average temperature (°C) | -1.5 | -3.4 | -0.4 | 8.1 | 12.4 | 17.0 | 21.2 | 18.4 | 16.5 | 11.4 | 1.7 | 0.8 |
| Average night temperature (°C) | -4.9 | -8.7 | -4.7 | 3.3 | 6.7 | 12.5 | 17.3 | 14.6 | 12.5 | 7.8 | -1.8 | -2.2 |
| Absolute minimum temperature (°C) | -14.5 | -30.7 | -11.8 | -6.7 | 0.6 | 5.8 | 12.7 | 9.3 | 5.5 | -0.2 | -7.9 | -11.6 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 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) | 2.8 | 5.6 | 6.0 | 8.0 | 11.1 | 9.2 | 10.3 | 10.0 | 8.2 | 5.9 | 6.1 | 4.0 |
| Precipitation (mm) | 112 | 58 | 124 | 92 | 75 | 108 | 287 | 154 | 78 | 162 | 69 | 137 |
| Sunny days | 5 | 9 | 6 | 13 | 16 | 5 | 3 | 3 | 14 | 10 | 9 | 11 |
| Rainy days | 17 | 11 | 14 | 16 | 15 | 25 | 28 | 28 | 16 | 21 | 13 | 14 |
| Snow days | 9 | 8 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 6 |
The best time to visit Town of Wallingford during the most sunny months:
Months with the longest average daylight duration in Town of Wallingford:
The largest precipitation sum in Town of Wallingford is at