Average annual temperature is 10.5 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -16.4 °C
Number of sunny days: 204 days
Number of rainy days: 147 days
Number of snow days: 14 days
Look at detailed online map of Caotan
* Weather data for Caotan 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) | 11.4 | 10.1 | 21.0 | 24.3 | 27.2 | 28.8 | 33.6 | 28.7 | 25.7 | 20.4 | 20.2 | 16.1 |
| Average daytime temperature (°C) | 2.4 | 4.7 | 13.0 | 15.1 | 19.0 | 24.3 | 27.6 | 24.8 | 20.5 | 15.8 | 10.0 | 3.5 |
| Average temperature (°C) | -2.1 | 0.6 | 7.6 | 10.2 | 14.6 | 19.8 | 22.7 | 20.7 | 16.6 | 11.4 | 4.6 | -1.1 |
| Average night temperature (°C) | -6.7 | -3.2 | 2.0 | 5.7 | 10.8 | 15.5 | 18.3 | 17.2 | 13.3 | 7.2 | -0.5 | -5.6 |
| Absolute minimum temperature (°C) | -16.4 | -9.9 | -4.8 | -1.1 | 3.3 | 9.9 | 12.9 | 12.5 | 8.8 | 3.1 | -5.6 | -14.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 6.7 | 8.4 | 7.8 | 6.4 | 9.7 | 9.3 | 9.3 | 7.3 | 6.9 | 7.9 | 7.5 |
| Precipitation (mm) | 4 | 23 | 30 | 91 | 87 | 81 | 130 | 149 | 86 | 58 | 3 | 19 |
| Sunny days | 28 | 17 | 22 | 17 | 7 | 16 | 17 | 7 | 8 | 18 | 23 | 24 |
| Rainy days | 0 | 4 | 8 | 13 | 24 | 14 | 14 | 24 | 22 | 13 | 7 | 4 |
| Snow days | 3 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Caotan is at