Average annual temperature is 9.4 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -31.1 °C
Number of sunny days: 230 days
Number of rainy days: 99 days
Number of snow days: 36 days
Look at detailed online map of Arpan
* Weather data for Arpan 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) | 13.1 | 15.0 | 17.6 | 28.4 | 28.6 | 31.6 | 38.0 | 36.5 | 34.3 | 24.7 | 21.4 | 17.5 |
| Average daytime temperature (°C) | 3.0 | 4.3 | 4.7 | 13.6 | 23.0 | 25.9 | 30.4 | 29.3 | 24.9 | 14.7 | 11.0 | 6.0 |
| Average temperature (°C) | -2.0 | -2.9 | -2.2 | 5.9 | 16.4 | 20.0 | 23.3 | 22.4 | 18.1 | 8.6 | 4.3 | 0.3 |
| Average night temperature (°C) | -5.2 | -7.9 | -6.7 | 0.0 | 10.0 | 14.0 | 16.5 | 16.6 | 12.3 | 3.9 | -0.4 | -3.4 |
| Absolute minimum temperature (°C) | -18.7 | -31.1 | -13.9 | -8.3 | 1.7 | 8.5 | 8.6 | 11.7 | 7.7 | -9.9 | -10.0 | -10.6 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 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) | 5.2 | 7.5 | 8.2 | 10.5 | 11.1 | 11.3 | 13.4 | 11.1 | 10.5 | 7.9 | 7.8 | 6.2 |
| Precipitation (mm) | 15 | 24 | 26 | 22 | 80 | 112 | 39 | 55 | 54 | 11 | 2 | 18 |
| Sunny days | 17 | 17 | 16 | 24 | 14 | 15 | 21 | 18 | 20 | 20 | 26 | 22 |
| Rainy days | 5 | 4 | 4 | 3 | 17 | 15 | 10 | 13 | 10 | 10 | 3 | 5 |
| Snow days | 9 | 7 | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 |
The best time to visit Arpan during the most sunny months:
Months with the longest average daylight duration in Arpan:
The largest precipitation sum in Arpan is at