Average annual temperature is 8.3 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -30.6 °C
Number of sunny days: 159 days
Number of rainy days: 177 days
Number of snow days: 29 days
Look at detailed online map of Town of Gilmanton
* Weather data for Town of Gilmanton 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) | 8.1 | 10.5 | 9.8 | 26.6 | 30.1 | 31.8 | 29.6 | 26.1 | 30.2 | 26.2 | 15.8 | 13.0 |
| Average daytime temperature (°C) | 2.2 | 1.3 | 4.2 | 12.9 | 19.1 | 21.1 | 25.5 | 22.9 | 21.2 | 16.0 | 5.9 | 4.8 |
| Average temperature (°C) | -1.6 | -4.5 | -0.2 | 7.0 | 12.5 | 16.0 | 21.1 | 18.3 | 16.7 | 11.4 | 1.3 | 0.6 |
| Average night temperature (°C) | -5.0 | -9.5 | -4.2 | 2.7 | 6.6 | 11.8 | 17.4 | 14.6 | 13.2 | 7.8 | -2.1 | -2.2 |
| Absolute minimum temperature (°C) | -13.5 | -30.6 | -9.3 | -4.9 | -0.6 | 6.6 | 12.1 | 11.2 | 6.4 | -0.9 | -7.4 | -10.0 |
| 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) | 9.4 | 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) | 4.1 | 6.5 | 7.5 | 7.8 | 11.6 | 8.4 | 10.1 | 9.7 | 8.1 | 7.0 | 6.8 | 4.5 |
| Precipitation (mm) | 146 | 40 | 99 | 94 | 114 | 172 | 212 | 147 | 138 | 83 | 57 | 161 |
| Sunny days | 7 | 13 | 15 | 13 | 20 | 6 | 7 | 10 | 16 | 16 | 22 | 14 |
| Rainy days | 15 | 4 | 10 | 17 | 11 | 24 | 24 | 21 | 14 | 15 | 7 | 15 |
| Snow days | 9 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Town of Gilmanton during the most sunny months:
Months with the longest average daylight duration in Town of Gilmanton:
The largest precipitation sum in Town of Gilmanton is at