Average annual temperature is 12.9 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 74 days
Number of rainy days: 282 days
Number of snow days: 9 days
Look at detailed online map of Chalu
* Weather data for Chalu 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) | 18.4 | 15.8 | 19.8 | 29.7 | 30.4 | 28.5 | 30.5 | 27.9 | 30.8 | 26.5 | 23.5 | 24.5 |
| Average daytime temperature (°C) | 6.1 | 8.9 | 13.2 | 19.2 | 21.5 | 21.8 | 25.7 | 25.0 | 23.3 | 17.0 | 14.7 | 9.2 |
| Average temperature (°C) | 1.6 | 5.0 | 9.2 | 14.1 | 16.8 | 18.2 | 21.2 | 20.7 | 18.7 | 13.4 | 10.3 | 4.9 |
| Average night temperature (°C) | -2.1 | 1.8 | 5.6 | 9.9 | 13.0 | 14.9 | 17.4 | 17.0 | 15.1 | 10.4 | 6.9 | 1.4 |
| Absolute minimum temperature (°C) | -6.2 | -1.3 | 0.1 | 2.8 | 8.1 | 11.2 | 12.5 | 11.8 | 11.7 | 4.4 | -1.6 | -6.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 4.4 | 3.4 | 4.0 | 7.7 | 6.4 | 5.5 | 8.3 | 9.1 | 7.4 | 4.4 | 5.5 | 4.3 |
| Precipitation (mm) | 15 | 33 | 112 | 133 | 144 | 199 | 370 | 171 | 160 | 174 | 74 | 24 |
| Sunny days | 15 | 3 | 3 | 4 | 6 | 4 | 4 | 2 | 8 | 4 | 6 | 15 |
| Rainy days | 8 | 24 | 28 | 26 | 25 | 26 | 27 | 29 | 22 | 27 | 24 | 16 |
| Snow days | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chalu during the most sunny months:
The largest precipitation sum in Chalu is at