Average annual temperature is 12.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -11.9 °C
Number of sunny days: 189 days
Number of rainy days: 171 days
Number of snow days: 5 days
Look at detailed online map of Slanesville
* Weather data for Slanesville 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) | 18.3 | 21.2 | 23.0 | 30.3 | 28.1 | 32.4 | 36.1 | 33.8 | 35.2 | 27.1 | 21.2 | 16.3 |
| Average daytime temperature (°C) | 8.1 | 11.2 | 12.0 | 20.9 | 22.1 | 26.1 | 31.7 | 29.8 | 25.4 | 19.5 | 12.3 | 9.1 |
| Average temperature (°C) | 3.8 | 5.1 | 5.5 | 13.4 | 15.4 | 19.6 | 24.9 | 23.1 | 19.2 | 13.7 | 6.4 | 4.5 |
| Average night temperature (°C) | 0.8 | 0.5 | 0.8 | 7.4 | 9.1 | 13.8 | 19.1 | 17.8 | 14.4 | 9.0 | 1.9 | 1.2 |
| Absolute minimum temperature (°C) | -5.9 | -11.9 | -7.8 | -0.2 | 2.4 | 9.4 | 16.2 | 13.5 | 9.6 | 2.2 | -6.8 | -4.6 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 4.9 | 7.4 | 7.8 | 9.2 | 10.3 | 10.7 | 12.2 | 11.2 | 9.1 | 8.0 | 7.8 | 5.4 |
| Precipitation (mm) | 47 | 48 | 67 | 76 | 50 | 69 | 55 | 56 | 92 | 49 | 54 | 92 |
| Sunny days | 11 | 19 | 15 | 18 | 18 | 13 | 7 | 13 | 16 | 18 | 24 | 17 |
| Rainy days | 18 | 7 | 15 | 12 | 13 | 17 | 24 | 18 | 14 | 13 | 6 | 14 |
| Snow days | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Slanesville during the most sunny months:
The largest precipitation sum in Slanesville is at