Average annual temperature is 6.5 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -28.9 °C
Number of sunny days: 197 days
Number of rainy days: 128 days
Number of snow days: 40 days
Look at detailed online map of North Grand Forks
* Weather data for North Grand Forks 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) | 0.2 | 3.6 | 2.2 | 12.4 | 30.0 | 36.1 | 33.9 | 33.9 | 33.8 | 29.7 | 12.0 | 10.1 |
| Average daytime temperature (°C) | -6.7 | -4.8 | -3.3 | 6.3 | 23.8 | 28.2 | 27.2 | 26.6 | 24.1 | 12.7 | 4.5 | 1.6 |
| Average temperature (°C) | -10.2 | -10.7 | -8.0 | 1.2 | 16.8 | 22.4 | 20.9 | 21.0 | 18.3 | 8.3 | -0.2 | -2.3 |
| Average night temperature (°C) | -13.0 | -15.4 | -11.9 | -3.1 | 10.0 | 17.3 | 15.3 | 16.3 | 13.7 | 4.3 | -3.8 | -5.1 |
| Absolute minimum temperature (°C) | -27.0 | -28.9 | -19.5 | -11.7 | 0.2 | 10.4 | 10.5 | 11.5 | 6.8 | -10.1 | -12.8 | -14.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 7.1 | 7.9 | 7.5 | 12.0 | 12.3 | 13.0 | 10.4 | 9.5 | 6.7 | 5.4 | 4.1 |
| Precipitation (mm) | 8 | 10 | 40 | 55 | 39 | 85 | 32 | 31 | 51 | 57 | 15 | 41 |
| Sunny days | 22 | 18 | 17 | 12 | 16 | 10 | 13 | 12 | 18 | 17 | 20 | 22 |
| Rainy days | 3 | 2 | 3 | 10 | 15 | 20 | 18 | 19 | 12 | 12 | 7 | 7 |
| Snow days | 6 | 8 | 11 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 2 |
The best time to visit North Grand Forks during the most sunny months:
Months with the longest average daylight duration in North Grand Forks:
The largest precipitation sum in North Grand Forks is at