Average annual temperature is 7.0 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -31.8 °C
Number of sunny days: 103 days
Number of rainy days: 205 days
Number of snow days: 57 days
Look at detailed online map of Lamoille County
* Weather data for Lamoille County 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) | 6.7 | 8.2 | 7.8 | 24.9 | 29.3 | 31.5 | 29.6 | 25.1 | 28.6 | 27.6 | 13.2 | 11.9 |
| Average daytime temperature (°C) | -0.1 | -0.6 | 2.4 | 12.5 | 17.6 | 21.4 | 24.7 | 21.4 | 20.6 | 14.5 | 4.1 | 2.2 |
| Average temperature (°C) | -3.8 | -6.6 | -1.8 | 6.2 | 11.5 | 16.3 | 20.1 | 17.1 | 15.6 | 10.3 | -0.1 | -1.5 |
| Average night temperature (°C) | -7.3 | -12.0 | -5.5 | 0.9 | 5.5 | 11.9 | 16.5 | 13.6 | 11.8 | 6.7 | -3.4 | -4.9 |
| Absolute minimum temperature (°C) | -16.9 | -31.8 | -10.9 | -13.7 | -1.9 | 6.2 | 11.8 | 9.5 | 5.5 | -2.1 | -10.7 | -13.7 |
| 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 | 10.4 | 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) | 2.5 | 5.7 | 5.7 | 7.9 | 11.0 | 9.0 | 10.0 | 9.6 | 8.3 | 5.4 | 5.0 | 3.3 |
| Precipitation (mm) | 120 | 75 | 108 | 102 | 56 | 141 | 277 | 199 | 66 | 119 | 86 | 158 |
| Sunny days | 4 | 4 | 7 | 11 | 19 | 7 | 2 | 3 | 16 | 8 | 10 | 12 |
| Rainy days | 12 | 8 | 11 | 18 | 12 | 23 | 29 | 28 | 14 | 22 | 14 | 14 |
| Snow days | 15 | 16 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 5 |
The best time to visit Lamoille County during the most sunny months:
Months with the longest average daylight duration in Lamoille County:
The largest precipitation sum in Lamoille County is at