Average annual temperature is 14.8 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 279 days
Number of rainy days: 80 days
Number of snow days: 6 days
Look at detailed online map of Chajian Ercun
* Weather data for Chajian Ercun 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) | 10.5 | 13.9 | 26.3 | 28.4 | 35.5 | 39.3 | 33.8 | 32.7 | 29.4 | 22.1 | 21.2 | 10.3 |
| Average daytime temperature (°C) | 2.6 | 6.2 | 15.9 | 18.7 | 24.9 | 31.4 | 30.1 | 28.3 | 25.5 | 19.6 | 9.5 | 1.7 |
| Average temperature (°C) | -1.3 | 1.6 | 10.2 | 14.1 | 20.5 | 27.2 | 28.2 | 27.0 | 24.1 | 17.9 | 7.8 | 0.1 |
| Average night temperature (°C) | -5.4 | -2.7 | 4.2 | 10.0 | 16.8 | 22.8 | 26.6 | 25.3 | 22.4 | 15.9 | 5.7 | -1.9 |
| Absolute minimum temperature (°C) | -12.6 | -5.7 | -4.1 | 6.4 | 11.3 | 18.5 | 24.8 | 20.9 | 18.2 | 12.5 | -0.8 | -8.9 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.4 | 8.2 | 10.2 | 7.9 | 8.2 | 11.1 | 9.9 | 9.5 | 8.9 | 8.7 | 7.5 | 6.2 |
| Precipitation (mm) | 3 | 4 | 0 | 35 | 32 | 23 | 194 | 118 | 20 | 5 | 40 | 22 |
| Sunny days | 26 | 26 | 29 | 18 | 20 | 24 | 20 | 18 | 21 | 27 | 25 | 25 |
| Rainy days | 2 | 2 | 2 | 12 | 11 | 6 | 11 | 13 | 9 | 4 | 5 | 3 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Chajian Ercun during the most sunny months:
The largest precipitation sum in Chajian Ercun is at