Average annual temperature is 3.5 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -35.5 °C
Number of sunny days: 225 days
Number of rainy days: 102 days
Number of snow days: 38 days
Look at detailed online map of Chewanggou
* Weather data for Chewanggou 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) | -0.5 | 8.6 | 18.6 | 20.6 | 30.3 | 33.4 | 31.3 | 33.7 | 29.3 | 19.6 | 3.1 | -1.3 |
| Average daytime temperature (°C) | -13.0 | -4.9 | 6.3 | 11.8 | 20.7 | 25.9 | 25.5 | 23.7 | 19.7 | 12.3 | -5.2 | -13.1 |
| Average temperature (°C) | -19.4 | -11.8 | -0.3 | 4.8 | 14.3 | 19.7 | 21.0 | 19.0 | 14.3 | 6.3 | -9.4 | -17.3 |
| Average night temperature (°C) | -24.6 | -18.0 | -5.5 | -1.6 | 7.8 | 13.7 | 16.9 | 14.9 | 9.3 | 1.2 | -13.2 | -21.5 |
| Absolute minimum temperature (°C) | -35.5 | -25.2 | -13.2 | -5.5 | 3.2 | 8.4 | 13.8 | 10.5 | 3.4 | -6.0 | -21.9 | -28.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.1 | 8.7 | 9.8 | 10.5 | 10.7 | 11.2 | 9.3 | 8.7 | 9.4 | 8.6 | 5.9 | 6.5 |
| Precipitation (mm) | 3 | 5 | 6 | 14 | 36 | 109 | 244 | 212 | 57 | 13 | 28 | 5 |
| Sunny days | 25 | 22 | 23 | 20 | 19 | 11 | 5 | 13 | 18 | 25 | 18 | 26 |
| Rainy days | 0 | 0 | 3 | 7 | 12 | 19 | 26 | 18 | 12 | 4 | 0 | 1 |
| Snow days | 6 | 6 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 12 | 4 |
The best time to visit Chewanggou during the most sunny months:
Months with the longest average daylight duration in Chewanggou:
The largest precipitation sum in Chewanggou is at