Average annual temperature is 14.0 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 141 days
Number of rainy days: 216 days
Number of snow days: 8 days
Look at detailed online map of Yiwoyan
* Weather data for Yiwoyan 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) | 12.6 | 13.1 | 21.5 | 27.4 | 27.6 | 30.6 | 34.2 | 30.9 | 30.4 | 20.8 | 20.9 | 15.7 |
| Average daytime temperature (°C) | 7.0 | 8.3 | 15.1 | 18.6 | 21.2 | 25.2 | 29.4 | 28.5 | 23.4 | 18.2 | 13.2 | 8.2 |
| Average temperature (°C) | 2.7 | 5.0 | 10.2 | 13.9 | 17.3 | 21.1 | 24.9 | 24.1 | 19.9 | 14.5 | 9.5 | 4.5 |
| Average night temperature (°C) | -1.4 | 1.7 | 5.7 | 9.5 | 13.9 | 17.7 | 21.0 | 20.4 | 16.9 | 11.3 | 5.5 | 0.7 |
| Absolute minimum temperature (°C) | -10.8 | -2.5 | 1.1 | 2.5 | 6.8 | 13.5 | 17.8 | 15.9 | 10.6 | 6.7 | -0.6 | -5.0 |
| 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) | 10.3 | 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) | 6.0 | 3.7 | 7.0 | 7.0 | 5.7 | 7.3 | 8.8 | 9.9 | 5.7 | 5.9 | 5.1 | 5.4 |
| Precipitation (mm) | 26 | 57 | 50 | 204 | 176 | 115 | 200 | 185 | 216 | 105 | 58 | 28 |
| Sunny days | 20 | 10 | 16 | 13 | 8 | 9 | 10 | 8 | 5 | 12 | 10 | 20 |
| Rainy days | 8 | 15 | 15 | 17 | 23 | 21 | 21 | 23 | 25 | 19 | 20 | 9 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Yiwoyan during the most sunny months:
The largest precipitation sum in Yiwoyan is at