Average annual temperature is 9.0 °C
Absolute maximum temperature: 24.6 °C
Absolute minimum temperature: -6.4 °C
Number of sunny days: 87 days
Number of rainy days: 274 days
Number of snow days: 4 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) | 14.2 | 14.9 | 15.3 | 21.1 | 24.6 | 24.2 | 18.5 | 18.9 | 17.1 | 16.5 | 12.6 | 9.1 |
| Average daytime temperature (°C) | 5.7 | 9.0 | 11.7 | 16.7 | 18.4 | 16.7 | 17.0 | 16.2 | 15.4 | 12.0 | 9.1 | 6.0 |
| Average temperature (°C) | 1.9 | 4.4 | 6.8 | 10.9 | 13.4 | 13.3 | 13.8 | 13.2 | 12.2 | 8.9 | 5.7 | 2.7 |
| Average night temperature (°C) | -1.9 | 0.5 | 2.4 | 5.7 | 8.7 | 10.3 | 11.2 | 10.7 | 9.6 | 6.6 | 3.0 | -0.1 |
| Absolute minimum temperature (°C) | -6.4 | -2.3 | -0.7 | 1.8 | 4.9 | 7.2 | 8.6 | 8.5 | 7.9 | 2.9 | -0.3 | -2.4 |
| 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 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 9.6 | 9.9 | 10.9 | 11.7 | 11.1 | 8.8 | 9.4 | 7.6 | 9.6 | 8.4 | 9.3 | 8.8 |
| Precipitation (mm) | 3 | 35 | 42 | 43 | 52 | 262 | 272 | 311 | 175 | 156 | 30 | 19 |
| Sunny days | 23 | 10 | 2 | 6 | 9 | 1 | 3 | 0 | 0 | 1 | 18 | 14 |
| Rainy days | 4 | 18 | 29 | 24 | 22 | 29 | 28 | 31 | 30 | 30 | 12 | 17 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chalu is at