Average annual temperature is 9.3 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -30.5 °C
Number of sunny days: 190 days
Number of rainy days: 124 days
Number of snow days: 51 days
Look at detailed online map of Slater
* Weather data for Slater 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) | 10.5 | 8.0 | 14.5 | 24.9 | 24.9 | 31.0 | 34.5 | 35.9 | 34.4 | 28.5 | 21.8 | 16.4 |
| Average daytime temperature (°C) | -0.1 | 2.0 | 6.3 | 11.6 | 20.4 | 23.4 | 29.3 | 29.4 | 26.4 | 17.1 | 11.2 | 7.3 |
| Average temperature (°C) | -3.5 | -3.1 | 0.2 | 4.9 | 14.3 | 17.3 | 22.1 | 22.5 | 18.8 | 10.0 | 5.4 | 2.2 |
| Average night temperature (°C) | -6.1 | -6.9 | -4.2 | -0.1 | 8.7 | 12.1 | 15.7 | 16.3 | 12.4 | 4.5 | 1.6 | -1.3 |
| Absolute minimum temperature (°C) | -22.6 | -30.5 | -9.4 | -13.7 | 2.2 | 8.9 | 10.9 | 10.3 | 7.7 | -8.0 | -15.7 | -9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 8.0 | 9.1 | 9.8 | 10.8 | 11.7 | 12.5 | 12.0 | 10.8 | 8.8 | 7.3 | 7.0 |
| Precipitation (mm) | 61 | 21 | 14 | 55 | 90 | 114 | 41 | 30 | 5 | 47 | 16 | 8 |
| Sunny days | 10 | 19 | 14 | 14 | 7 | 3 | 14 | 20 | 22 | 22 | 22 | 23 |
| Rainy days | 7 | 1 | 6 | 8 | 24 | 27 | 17 | 11 | 8 | 7 | 5 | 3 |
| Snow days | 14 | 8 | 11 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 |
The best time to visit Slater during the most sunny months:
The largest precipitation sum in Slater is at