Average annual temperature is 10.3 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -20.8 °C
Number of sunny days: 256 days
Number of rainy days: 98 days
Number of snow days: 11 days
Look at detailed online map of Yanjiwan
* Weather data for Yanjiwan 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) | 10.3 | 11.2 | 21.3 | 29.0 | 30.9 | 32.3 | 34.8 | 34.8 | 32.5 | 22.4 | 22.8 | 12.2 |
| Average daytime temperature (°C) | 0.7 | 5.1 | 14.0 | 15.1 | 21.9 | 28.5 | 29.9 | 28.8 | 23.9 | 17.4 | 7.9 | 1.5 |
| Average temperature (°C) | -5.2 | -0.4 | 6.7 | 9.4 | 16.2 | 22.2 | 23.9 | 23.1 | 18.2 | 11.3 | 1.7 | -3.8 |
| Average night temperature (°C) | -10.7 | -5.9 | -0.5 | 4.0 | 10.9 | 15.8 | 17.9 | 17.6 | 13.4 | 5.7 | -3.8 | -9.1 |
| Absolute minimum temperature (°C) | -20.8 | -10.3 | -7.4 | -3.3 | 4.7 | 10.4 | 13.3 | 12.0 | 6.1 | 1.0 | -9.9 | -20.1 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 7.7 | 9.4 | 7.3 | 7.0 | 10.0 | 10.0 | 9.6 | 8.1 | 7.7 | 8.2 | 7.6 |
| Precipitation (mm) | 0 | 11 | 4 | 53 | 27 | 31 | 24 | 40 | 36 | 27 | 2 | 5 |
| Sunny days | 29 | 22 | 24 | 16 | 16 | 22 | 19 | 16 | 14 | 23 | 27 | 28 |
| Rainy days | 0 | 2 | 6 | 13 | 15 | 8 | 12 | 15 | 16 | 8 | 1 | 2 |
| Snow days | 2 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Yanjiwan is at