Average annual temperature is 7.8 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -28.5 °C
Number of sunny days: 204 days
Number of rainy days: 130 days
Number of snow days: 31 days
Look at detailed online map of Grove Lake
* Weather data for Grove Lake 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) | 1.5 | 4.7 | 3.8 | 24.4 | 31.2 | 31.6 | 33.0 | 35.3 | 35.0 | 29.8 | 15.8 | 9.8 |
| Average daytime temperature (°C) | -5.3 | -3.4 | -1.0 | 8.6 | 22.4 | 28.1 | 27.1 | 27.6 | 24.4 | 13.5 | 6.4 | 3.2 |
| Average temperature (°C) | -8.3 | -8.6 | -5.3 | 3.4 | 16.2 | 22.2 | 21.5 | 22.0 | 18.9 | 9.2 | 1.5 | -0.5 |
| Average night temperature (°C) | -10.9 | -13.0 | -9.0 | -0.8 | 10.3 | 16.5 | 16.1 | 17.0 | 14.5 | 5.7 | -2.0 | -3.2 |
| Absolute minimum temperature (°C) | -26.2 | -28.5 | -17.6 | -9.5 | 0.0 | 9.5 | 11.0 | 11.9 | 6.7 | -6.2 | -13.0 | -12.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 7.5 | 6.5 | 8.5 | 11.9 | 13.2 | 12.8 | 11.6 | 10.0 | 7.1 | 6.1 | 4.1 |
| Precipitation (mm) | 30 | 37 | 59 | 87 | 29 | 67 | 61 | 67 | 63 | 108 | 11 | 86 |
| Sunny days | 19 | 19 | 18 | 13 | 19 | 18 | 11 | 18 | 14 | 17 | 21 | 17 |
| Rainy days | 3 | 4 | 5 | 16 | 12 | 12 | 20 | 13 | 16 | 13 | 6 | 10 |
| Snow days | 9 | 5 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 |
The best time to visit Grove Lake during the most sunny months:
Months with the longest average daylight duration in Grove Lake:
The largest precipitation sum in Grove Lake is at