Average annual temperature is 12.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -16.4 °C
Number of sunny days: 213 days
Number of rainy days: 137 days
Number of snow days: 15 days
Look at detailed online map of Green Grove
* Weather data for Green Grove 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) | 14.4 | 15.6 | 21.0 | 28.5 | 32.0 | 33.5 | 36.9 | 37.4 | 33.5 | 31.8 | 20.7 | 14.7 |
| Average daytime temperature (°C) | 4.5 | 8.3 | 9.3 | 18.4 | 25.7 | 29.6 | 30.1 | 29.1 | 27.6 | 19.3 | 11.8 | 7.6 |
| Average temperature (°C) | -0.3 | 1.4 | 3.8 | 11.4 | 18.8 | 23.3 | 24.3 | 23.8 | 21.2 | 14.1 | 6.4 | 3.7 |
| Average night temperature (°C) | -3.4 | -3.6 | -0.3 | 5.7 | 12.7 | 17.4 | 19.1 | 19.3 | 15.8 | 9.9 | 1.9 | 0.8 |
| Absolute minimum temperature (°C) | -13.7 | -16.4 | -11.9 | -3.2 | 2.8 | 8.7 | 14.6 | 13.0 | 10.6 | -3.1 | -8.4 | -6.1 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 5.4 | 7.7 | 7.0 | 9.9 | 11.7 | 12.1 | 11.7 | 10.6 | 10.6 | 7.5 | 7.3 | 5.0 |
| Precipitation (mm) | 60 | 95 | 109 | 29 | 55 | 43 | 91 | 151 | 8 | 75 | 19 | 92 |
| Sunny days | 17 | 18 | 12 | 20 | 20 | 19 | 11 | 14 | 24 | 18 | 25 | 15 |
| Rainy days | 7 | 8 | 17 | 9 | 11 | 11 | 20 | 17 | 6 | 13 | 4 | 14 |
| Snow days | 7 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Green Grove during the most sunny months:
The largest precipitation sum in Green Grove is at