Average annual temperature is 17.3 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 173 days
Number of rainy days: 191 days
Number of snow days: 1 day
Look at detailed online map of Caiyuan
* Weather data for Caiyuan 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) | 22.2 | 16.7 | 27.1 | 34.6 | 35.2 | 35.3 | 36.1 | 35.9 | 34.3 | 27.6 | 30.5 | 24.1 |
| Average daytime temperature (°C) | 10.4 | 10.6 | 17.7 | 22.6 | 27.1 | 29.9 | 32.0 | 31.2 | 28.3 | 24.1 | 18.4 | 10.6 |
| Average temperature (°C) | 5.1 | 6.6 | 12.5 | 17.4 | 22.1 | 25.7 | 28.7 | 27.4 | 24.7 | 19.1 | 12.7 | 5.6 |
| Average night temperature (°C) | 0.3 | 2.9 | 7.9 | 13.0 | 17.9 | 22.1 | 26.1 | 24.2 | 21.7 | 15.1 | 7.8 | 1.3 |
| Absolute minimum temperature (°C) | -8.0 | -2.5 | 1.3 | 6.4 | 9.1 | 17.3 | 24.6 | 17.9 | 18.4 | 9.4 | -0.5 | -8.0 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 5.1 | 6.0 | 8.0 | 6.6 | 6.8 | 7.0 | 9.6 | 6.8 | 7.5 | 7.7 | 6.7 |
| Precipitation (mm) | 43 | 63 | 62 | 99 | 148 | 238 | 279 | 119 | 124 | 23 | 35 | 43 |
| Sunny days | 22 | 15 | 19 | 14 | 11 | 9 | 4 | 7 | 8 | 21 | 21 | 22 |
| Rainy days | 8 | 13 | 12 | 16 | 20 | 21 | 27 | 24 | 22 | 10 | 9 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Caiyuan during the most sunny months:
The largest precipitation sum in Caiyuan is at