Average annual temperature is 6.5 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -29.5 °C
Number of sunny days: 202 days
Number of rainy days: 123 days
Number of snow days: 40 days
Look at detailed online map of City of East Grand Forks
* Weather data for City of East 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) | 0.4 | 3.5 | 2.2 | 12.1 | 30.5 | 36.7 | 34.1 | 34.3 | 35.2 | 30.0 | 12.3 | 10.2 |
| Average daytime temperature (°C) | -6.8 | -4.8 | -3.4 | 6.1 | 24.0 | 28.5 | 27.5 | 27.0 | 24.6 | 12.9 | 4.7 | 1.6 |
| Average temperature (°C) | -10.5 | -11.0 | -8.3 | 0.9 | 16.7 | 22.5 | 21.0 | 21.2 | 18.6 | 8.3 | -0.2 | -2.3 |
| Average night temperature (°C) | -13.6 | -16.1 | -12.4 | -3.6 | 9.8 | 17.2 | 15.3 | 16.4 | 13.7 | 4.3 | -3.8 | -5.1 |
| Absolute minimum temperature (°C) | -29.5 | -29.1 | -19.9 | -11.7 | 0.0 | 9.9 | 10.5 | 11.5 | 6.5 | -10.9 | -13.0 | -15.1 |
| 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 | 14.0 | 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 | 7.8 | 7.6 | 11.9 | 12.4 | 13.1 | 10.5 | 9.5 | 6.7 | 5.4 | 4.1 |
| Precipitation (mm) | 9 | 12 | 41 | 57 | 54 | 80 | 30 | 34 | 62 | 55 | 19 | 41 |
| Sunny days | 21 | 18 | 17 | 14 | 18 | 10 | 14 | 12 | 18 | 18 | 20 | 22 |
| Rainy days | 2 | 2 | 0 | 11 | 13 | 20 | 17 | 19 | 12 | 12 | 9 | 6 |
| Snow days | 8 | 8 | 14 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
The best time to visit City of East Grand Forks during the most sunny months:
Months with the longest average daylight duration in City of East Grand Forks:
The largest precipitation sum in City of East Grand Forks is at