Average annual temperature is 3.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -30.3 °C
Number of sunny days: 207 days
Number of rainy days: 101 days
Number of snow days: 57 days
Look at detailed online map of Fontenelle
* Weather data for Fontenelle 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) | -1.3 | 1.3 | 3.3 | 18.5 | 24.1 | 26.5 | 34.4 | 32.8 | 27.9 | 22.9 | 14.7 | 5.5 |
| Average daytime temperature (°C) | -8.1 | -6.6 | -3.0 | 3.6 | 18.6 | 21.4 | 30.1 | 27.0 | 22.1 | 15.3 | 5.3 | -2.3 |
| Average temperature (°C) | -12.1 | -12.7 | -9.0 | -2.6 | 11.4 | 14.6 | 22.3 | 19.8 | 14.5 | 7.2 | -1.0 | -7.1 |
| Average night temperature (°C) | -15.2 | -17.2 | -13.7 | -7.6 | 4.1 | 8.0 | 13.9 | 12.6 | 7.3 | 0.8 | -5.7 | -10.9 |
| Absolute minimum temperature (°C) | -30.3 | -27.5 | -21.3 | -18.4 | -3.0 | 4.1 | 8.9 | 7.4 | 0.9 | -11.3 | -14.1 | -21.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.4 | 8.3 | 9.3 | 10.8 | 12.6 | 12.2 | 13.3 | 12.1 | 10.9 | 8.9 | 7.3 | 6.1 |
| Precipitation (mm) | 49 | 17 | 17 | 31 | 37 | 52 | 10 | 21 | 12 | 15 | 11 | 11 |
| Sunny days | 14 | 19 | 12 | 19 | 8 | 7 | 22 | 19 | 20 | 22 | 23 | 22 |
| Rainy days | 0 | 2 | 3 | 4 | 23 | 23 | 9 | 12 | 10 | 9 | 4 | 2 |
| Snow days | 17 | 7 | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 |
The best time to visit Fontenelle during the most sunny months:
The largest precipitation sum in Fontenelle is at