Average annual temperature is 10.9 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -21.7 °C
Number of sunny days: 226 days
Number of rainy days: 112 days
Number of snow days: 27 days
Look at detailed online map of Closter
* Weather data for Closter 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) | 5.5 | 14.2 | 19.1 | 29.0 | 30.2 | 33.6 | 36.2 | 38.5 | 35.1 | 31.1 | 18.4 | 12.4 |
| Average daytime temperature (°C) | -1.7 | 3.8 | 7.8 | 17.0 | 24.8 | 29.0 | 29.1 | 30.1 | 27.3 | 16.9 | 11.0 | 5.1 |
| Average temperature (°C) | -5.3 | -2.6 | 0.5 | 9.9 | 18.3 | 23.1 | 23.4 | 24.0 | 20.9 | 11.5 | 5.2 | 0.6 |
| Average night temperature (°C) | -8.2 | -6.8 | -4.1 | 4.1 | 12.6 | 17.3 | 18.4 | 19.0 | 15.7 | 7.0 | 1.0 | -2.7 |
| Absolute minimum temperature (°C) | -21.1 | -21.7 | -12.1 | -6.5 | 1.8 | 9.3 | 12.4 | 12.9 | 9.2 | -7.9 | -6.8 | -7.7 |
| 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) | 5.0 | 7.6 | 8.4 | 10.3 | 11.2 | 12.7 | 11.9 | 11.4 | 10.2 | 7.5 | 7.2 | 4.8 |
| Precipitation (mm) | 57 | 26 | 29 | 29 | 37 | 110 | 42 | 57 | 43 | 125 | 17 | 41 |
| Sunny days | 21 | 18 | 22 | 21 | 16 | 16 | 14 | 18 | 20 | 17 | 23 | 20 |
| Rainy days | 3 | 4 | 5 | 8 | 15 | 14 | 17 | 13 | 10 | 12 | 5 | 6 |
| Snow days | 7 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 5 |
The best time to visit Closter during the most sunny months:
The largest precipitation sum in Closter is at