Average annual temperature is 15.1 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 191 days
Number of rainy days: 173 days
Number of snow days: 1 day
Look at detailed online map of Dermont
* Weather data for Dermont 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) | 19.8 | 23.4 | 25.3 | 28.7 | 29.8 | 34.0 | 35.2 | 35.8 | 32.1 | 29.9 | 26.1 | 17.8 |
| Average daytime temperature (°C) | 10.4 | 13.7 | 14.7 | 20.7 | 24.8 | 29.0 | 30.6 | 29.8 | 27.9 | 21.3 | 15.0 | 11.1 |
| Average temperature (°C) | 6.0 | 7.4 | 8.5 | 13.8 | 18.8 | 22.6 | 25.5 | 24.5 | 21.9 | 16.0 | 9.3 | 6.1 |
| Average night temperature (°C) | 2.6 | 3.1 | 3.8 | 8.2 | 13.5 | 17.1 | 21.0 | 20.1 | 16.9 | 11.8 | 5.0 | 2.7 |
| Absolute minimum temperature (°C) | -4.9 | -7.3 | -6.3 | 0.7 | 6.3 | 12.1 | 16.6 | 14.6 | 11.8 | -0.6 | -4.5 | -5.6 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 5.0 | 7.3 | 7.8 | 9.8 | 11.0 | 11.7 | 11.6 | 10.4 | 10.8 | 7.9 | 7.8 | 6.2 |
| Precipitation (mm) | 137 | 99 | 190 | 124 | 59 | 39 | 99 | 128 | 14 | 79 | 33 | 72 |
| Sunny days | 13 | 15 | 13 | 16 | 17 | 17 | 10 | 16 | 18 | 19 | 22 | 15 |
| Rainy days | 18 | 12 | 18 | 14 | 14 | 13 | 21 | 15 | 12 | 12 | 8 | 16 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dermont during the most sunny months:
The largest precipitation sum in Dermont is at