Average annual temperature is 12.4 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -18.7 °C
Number of sunny days: 271 days
Number of rainy days: 82 days
Number of snow days: 12 days
Look at detailed online map of Caotai
* Weather data for Caotai 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) | 9.9 | 15.8 | 23.3 | 31.3 | 33.6 | 37.7 | 38.9 | 37.4 | 35.2 | 22.9 | 22.4 | 15.9 |
| Average daytime temperature (°C) | 1.3 | 6.4 | 16.1 | 17.1 | 24.3 | 31.0 | 33.0 | 31.4 | 26.4 | 18.6 | 9.0 | 2.6 |
| Average temperature (°C) | -4.4 | 0.8 | 9.4 | 11.8 | 18.7 | 24.8 | 26.6 | 25.5 | 20.8 | 12.9 | 3.3 | -2.3 |
| Average night temperature (°C) | -9.5 | -4.5 | 2.1 | 6.5 | 13.1 | 18.4 | 20.0 | 19.5 | 15.8 | 8.3 | -1.5 | -6.9 |
| Absolute minimum temperature (°C) | -18.7 | -9.2 | -6.0 | -2.6 | 3.8 | 13.5 | 14.5 | 13.3 | 10.2 | 3.3 | -7.2 | -15.9 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 8.1 | 7.7 | 9.4 | 7.3 | 7.3 | 9.9 | 10.1 | 9.7 | 8.7 | 8.2 | 8.3 | 7.6 |
| Precipitation (mm) | 0 | 11 | 2 | 13 | 20 | 16 | 29 | 50 | 55 | 37 | 2 | 1 |
| Sunny days | 31 | 20 | 27 | 19 | 17 | 24 | 20 | 23 | 16 | 21 | 27 | 26 |
| Rainy days | 0 | 1 | 4 | 11 | 14 | 6 | 11 | 8 | 14 | 10 | 2 | 1 |
| Snow days | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Caotai is at