Average annual temperature is 15.6 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 111 days
Number of rainy days: 252 days
Number of snow days: 2 days
Look at detailed online map of Chuanyan
* Weather data for Chuanyan 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) | 20.8 | 15.5 | 21.7 | 26.6 | 30.5 | 29.9 | 32.3 | 31.5 | 31.5 | 26.2 | 24.1 | 22.6 |
| Average daytime temperature (°C) | 9.6 | 8.6 | 14.9 | 19.5 | 23.9 | 26.4 | 29.5 | 28.4 | 26.5 | 20.3 | 15.6 | 9.9 |
| Average temperature (°C) | 5.5 | 5.5 | 10.9 | 15.6 | 19.8 | 22.7 | 25.8 | 24.6 | 22.3 | 16.5 | 11.6 | 5.8 |
| Average night temperature (°C) | 1.2 | 2.7 | 6.9 | 12.0 | 16.4 | 19.6 | 22.7 | 21.6 | 19.2 | 13.5 | 8.2 | 1.8 |
| Absolute minimum temperature (°C) | -4.1 | -1.3 | 2.1 | 4.1 | 10.2 | 14.9 | 20.6 | 17.3 | 14.3 | 10.0 | 1.8 | -5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.5 | 3.1 | 5.1 | 6.5 | 6.5 | 6.6 | 9.3 | 9.6 | 7.8 | 5.7 | 5.5 | 5.6 |
| Precipitation (mm) | 14 | 137 | 160 | 285 | 235 | 169 | 138 | 219 | 69 | 52 | 75 | 40 |
| Sunny days | 22 | 6 | 5 | 7 | 3 | 3 | 3 | 5 | 10 | 15 | 14 | 18 |
| Rainy days | 8 | 21 | 26 | 23 | 28 | 27 | 28 | 26 | 20 | 16 | 16 | 13 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chuanyan during the most sunny months:
The largest precipitation sum in Chuanyan is at