Average annual temperature is 15.2 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 171 days
Number of rainy days: 187 days
Number of snow days: 7 days
Look at detailed online map of Chiyan
* Weather data for Chiyan 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) | 14.7 | 14.7 | 24.1 | 30.5 | 31.6 | 32.9 | 36.9 | 35.1 | 33.9 | 23.9 | 23.4 | 16.9 |
| Average daytime temperature (°C) | 8.7 | 10.1 | 17.5 | 21.4 | 23.3 | 27.0 | 31.5 | 31.0 | 25.5 | 19.6 | 13.7 | 8.8 |
| Average temperature (°C) | 3.6 | 5.4 | 12.0 | 16.0 | 18.9 | 22.7 | 26.7 | 25.9 | 21.2 | 15.7 | 9.6 | 4.2 |
| Average night temperature (°C) | -1.0 | 1.3 | 7.1 | 11.2 | 15.3 | 19.0 | 22.6 | 21.7 | 17.9 | 12.4 | 5.7 | 0.3 |
| Absolute minimum temperature (°C) | -6.2 | -3.7 | 1.4 | 3.9 | 8.7 | 13.4 | 18.1 | 16.6 | 13.6 | 6.4 | -1.8 | -4.3 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 5.2 | 7.0 | 7.2 | 5.7 | 7.1 | 9.4 | 9.4 | 5.6 | 5.9 | 5.4 | 6.1 |
| Precipitation (mm) | 9 | 31 | 35 | 64 | 174 | 117 | 154 | 226 | 212 | 108 | 53 | 15 |
| Sunny days | 26 | 13 | 17 | 15 | 9 | 12 | 12 | 7 | 7 | 15 | 15 | 23 |
| Rainy days | 4 | 12 | 14 | 15 | 22 | 18 | 19 | 24 | 23 | 16 | 15 | 5 |
| Snow days | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Chiyan during the most sunny months:
The largest precipitation sum in Chiyan is at