Average annual temperature is 12.1 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -8.3 °C
Number of sunny days: 148 days
Number of rainy days: 196 days
Number of snow days: 21 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) | 11.1 | 12.4 | 19.5 | 27.0 | 27.4 | 30.9 | 32.6 | 31.0 | 27.5 | 20.7 | 18.7 | 13.3 |
| Average daytime temperature (°C) | 4.6 | 6.8 | 13.9 | 17.5 | 20.9 | 25.8 | 28.6 | 27.4 | 22.9 | 16.8 | 11.6 | 6.6 |
| Average temperature (°C) | 0.3 | 3.2 | 8.3 | 12.0 | 16.0 | 20.3 | 23.0 | 22.3 | 18.4 | 12.6 | 6.9 | 1.5 |
| Average night temperature (°C) | -4.0 | -0.6 | 2.9 | 6.8 | 11.6 | 15.4 | 18.0 | 18.0 | 14.8 | 8.9 | 1.6 | -3.4 |
| Absolute minimum temperature (°C) | -8.3 | -5.7 | -3.0 | -1.3 | 6.3 | 11.6 | 11.3 | 11.7 | 10.4 | 5.1 | -4.2 | -7.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.0 | 3.7 | 6.8 | 7.0 | 6.4 | 7.5 | 9.5 | 9.8 | 6.5 | 5.5 | 5.8 | 5.5 |
| Precipitation (mm) | 5 | 26 | 38 | 94 | 88 | 89 | 134 | 166 | 123 | 70 | 20 | 15 |
| Sunny days | 24 | 9 | 11 | 13 | 9 | 15 | 14 | 9 | 5 | 6 | 15 | 18 |
| Rainy days | 1 | 11 | 20 | 17 | 22 | 15 | 17 | 22 | 25 | 25 | 13 | 8 |
| Snow days | 6 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The best time to visit Caotan during the most sunny months:
The largest precipitation sum in Caotan is at