Average annual temperature is 13.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 292 days
Number of rainy days: 51 days
Number of snow days: 22 days
Look at detailed online map of Arun
* Weather data for Arun China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 5.2 | 13.0 | 24.2 | 30.8 | 33.6 | 38.5 | 40.3 | 37.4 | 34.7 | 25.4 | 21.7 | 15.9 |
| Average daytime temperature (°C) | -1.3 | 6.4 | 18.3 | 21.5 | 27.3 | 33.5 | 35.8 | 33.1 | 29.2 | 22.0 | 12.2 | 3.8 |
| Average temperature (°C) | -7.1 | 0.0 | 10.7 | 15.1 | 20.7 | 27.2 | 29.7 | 26.8 | 22.9 | 15.5 | 5.5 | -2.1 |
| Average night temperature (°C) | -12.2 | -5.6 | 2.9 | 8.0 | 13.7 | 20.0 | 23.1 | 20.4 | 16.4 | 9.3 | -0.5 | -6.8 |
| Absolute minimum temperature (°C) | -16.8 | -14.3 | -2.0 | -0.7 | 6.3 | 13.1 | 19.7 | 14.2 | 9.6 | 5.0 | -4.0 | -10.6 |
| 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) | 7.2 | 7.5 | 9.7 | 8.6 | 10.6 | 10.2 | 10.1 | 9.5 | 9.5 | 8.4 | 8.4 | 7.6 |
| Precipitation (mm) | 13 | 26 | 3 | 16 | 10 | 4 | 0 | 17 | 5 | 2 | 1 | 3 |
| Sunny days | 22 | 13 | 28 | 22 | 23 | 25 | 31 | 21 | 25 | 29 | 28 | 25 |
| Rainy days | 1 | 6 | 3 | 8 | 8 | 5 | 0 | 10 | 5 | 2 | 2 | 1 |
| Snow days | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The largest precipitation sum in Arun is at