Average annual temperature is 9.3 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -26.7 °C
Number of sunny days: 206 days
Number of rainy days: 131 days
Number of snow days: 28 days
Look at detailed online map of Lake Crystal
* Weather data for Lake Crystal 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) | 2.5 | 4.3 | 10.2 | 27.7 | 30.6 | 31.5 | 34.9 | 35.9 | 35.0 | 30.7 | 18.9 | 11.7 |
| Average daytime temperature (°C) | -4.1 | -1.8 | 2.0 | 13.3 | 23.6 | 28.2 | 28.5 | 28.2 | 26.1 | 15.6 | 9.2 | 5.3 |
| Average temperature (°C) | -7.6 | -7.3 | -3.1 | 7.2 | 17.2 | 22.5 | 22.6 | 22.7 | 20.3 | 11.0 | 3.8 | 0.8 |
| Average night temperature (°C) | -10.7 | -11.9 | -7.2 | 2.4 | 11.2 | 16.7 | 17.1 | 18.2 | 15.7 | 7.2 | -0.3 | -2.3 |
| Absolute minimum temperature (°C) | -24.2 | -26.7 | -16.4 | -6.4 | 0.3 | 10.2 | 12.1 | 11.3 | 8.1 | -5.1 | -12.3 | -8.1 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.1 | 6.9 | 6.9 | 8.0 | 11.1 | 13.2 | 12.6 | 11.5 | 10.2 | 7.5 | 6.4 | 5.0 |
| Precipitation (mm) | 60 | 75 | 77 | 110 | 133 | 99 | 76 | 95 | 75 | 151 | 6 | 63 |
| Sunny days | 17 | 16 | 15 | 12 | 17 | 14 | 16 | 21 | 16 | 15 | 24 | 23 |
| Rainy days | 7 | 7 | 7 | 17 | 14 | 16 | 15 | 10 | 14 | 13 | 5 | 6 |
| Snow days | 7 | 5 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 |
The best time to visit Lake Crystal during the most sunny months:
Months with the longest average daylight duration in Lake Crystal:
The largest precipitation sum in Lake Crystal is at