Average annual temperature is 14.4 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -11.1 °C
Number of sunny days: 139 days
Number of rainy days: 223 days
Number of snow days: 3 days
Look at detailed online map of Chatan
* Weather data for Chatan 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) | 18.0 | 18.1 | 21.2 | 27.7 | 29.8 | 29.1 | 31.2 | 31.5 | 29.1 | 22.9 | 24.8 | 18.8 |
| Average daytime temperature (°C) | 7.3 | 8.4 | 13.9 | 18.3 | 22.2 | 25.5 | 28.3 | 27.2 | 25.1 | 19.7 | 14.8 | 8.2 |
| Average temperature (°C) | 3.1 | 4.2 | 9.9 | 14.2 | 18.2 | 22.3 | 24.9 | 23.6 | 21.6 | 15.9 | 10.2 | 4.0 |
| Average night temperature (°C) | -1.1 | 0.7 | 6.1 | 10.4 | 14.7 | 19.5 | 22.5 | 20.7 | 18.8 | 12.4 | 6.1 | 0.0 |
| Absolute minimum temperature (°C) | -10.0 | -5.0 | 0.6 | 2.8 | 8.9 | 16.3 | 20.3 | 15.2 | 15.8 | 6.2 | -2.0 | -11.1 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| 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) | 7.0 | 4.7 | 5.6 | 7.4 | 7.2 | 6.9 | 8.3 | 9.4 | 7.5 | 7.1 | 7.9 | 6.7 |
| Precipitation (mm) | 79 | 94 | 88 | 161 | 194 | 264 | 256 | 167 | 141 | 25 | 64 | 36 |
| Sunny days | 22 | 13 | 14 | 9 | 7 | 4 | 3 | 9 | 3 | 14 | 20 | 21 |
| Rainy days | 8 | 15 | 17 | 21 | 24 | 26 | 28 | 22 | 27 | 17 | 9 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Chatan during the most sunny months:
The largest precipitation sum in Chatan is at