Average annual temperature is 16.2 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 92 days
Number of rainy days: 270 days
Number of snow days: 3 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) | 21.5 | 16.5 | 22.0 | 27.7 | 31.0 | 30.8 | 32.6 | 31.0 | 32.9 | 27.5 | 24.7 | 23.2 |
| Average daytime temperature (°C) | 10.1 | 9.3 | 15.3 | 20.2 | 24.3 | 26.9 | 29.8 | 28.3 | 27.1 | 21.0 | 16.2 | 10.6 |
| Average temperature (°C) | 6.0 | 6.1 | 11.4 | 16.3 | 20.3 | 23.2 | 25.9 | 24.7 | 22.7 | 17.3 | 12.5 | 7.0 |
| Average night temperature (°C) | 2.0 | 3.4 | 7.8 | 12.9 | 16.8 | 20.3 | 22.7 | 21.6 | 19.3 | 14.3 | 9.1 | 3.3 |
| Absolute minimum temperature (°C) | -3.8 | -0.8 | 3.2 | 5.4 | 10.5 | 17.7 | 19.8 | 16.9 | 15.1 | 10.6 | 2.7 | -4.2 |
| 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 | 13.8 | 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) | 5.2 | 2.9 | 4.7 | 6.3 | 6.4 | 6.6 | 9.2 | 9.3 | 7.9 | 5.8 | 5.2 | 5.1 |
| Precipitation (mm) | 19 | 100 | 235 | 257 | 230 | 200 | 151 | 202 | 43 | 56 | 192 | 38 |
| Sunny days | 20 | 5 | 5 | 7 | 3 | 3 | 1 | 4 | 5 | 11 | 13 | 15 |
| Rainy days | 9 | 22 | 26 | 23 | 28 | 27 | 30 | 27 | 25 | 20 | 17 | 16 |
| Snow days | 2 | 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