Average annual temperature is 13.9 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 278 days
Number of rainy days: 78 days
Number of snow days: 9 days
Look at detailed online map of Caitoucun
* Weather data for Caitoucun 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) | 10.1 | 13.8 | 25.3 | 28.3 | 34.3 | 39.8 | 37.3 | 34.9 | 32.2 | 25.8 | 22.8 | 12.1 |
| Average daytime temperature (°C) | 3.6 | 7.4 | 17.5 | 20.6 | 26.8 | 34.0 | 33.0 | 30.5 | 27.6 | 22.2 | 9.5 | 1.5 |
| Average temperature (°C) | -2.2 | 1.6 | 10.3 | 14.7 | 21.1 | 27.6 | 28.0 | 26.3 | 22.5 | 16.0 | 4.3 | -3.5 |
| Average night temperature (°C) | -6.8 | -3.2 | 3.6 | 9.0 | 15.9 | 21.4 | 23.4 | 22.5 | 17.8 | 10.7 | -0.3 | -7.6 |
| Absolute minimum temperature (°C) | -13.2 | -5.6 | -3.6 | 4.1 | 10.9 | 17.1 | 19.9 | 17.3 | 10.9 | 5.5 | -6.8 | -15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.7 | 9.8 | 7.8 | 8.2 | 11.3 | 9.1 | 9.3 | 8.3 | 8.7 | 7.2 | 6.6 |
| Precipitation (mm) | 2 | 6 | 5 | 60 | 18 | 16 | 286 | 125 | 48 | 5 | 10 | 17 |
| Sunny days | 25 | 24 | 26 | 19 | 23 | 24 | 16 | 16 | 23 | 27 | 28 | 27 |
| Rainy days | 2 | 3 | 5 | 11 | 8 | 6 | 15 | 15 | 7 | 4 | 2 | 0 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Caitoucun during the most sunny months:
The largest precipitation sum in Caitoucun is at