Average annual temperature is 12.1 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -22.4 °C
Number of sunny days: 268 days
Number of rainy days: 80 days
Number of snow days: 17 days
Look at detailed online map of Shimenshui
* Weather data for Shimenshui 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) | 9.9 | 15.8 | 22.5 | 29.3 | 32.0 | 36.2 | 38.8 | 36.8 | 34.2 | 21.8 | 20.8 | 10.9 |
| Average daytime temperature (°C) | 1.5 | 6.3 | 15.8 | 16.8 | 23.9 | 30.1 | 32.2 | 31.2 | 26.0 | 17.7 | 9.5 | 2.9 |
| Average temperature (°C) | -4.8 | 0.5 | 9.7 | 11.6 | 18.4 | 24.3 | 26.1 | 25.5 | 20.4 | 12.4 | 3.5 | -2.6 |
| Average night temperature (°C) | -11.6 | -5.8 | 2.4 | 5.6 | 12.6 | 17.7 | 19.4 | 19.0 | 14.7 | 7.1 | -2.1 | -8.3 |
| Absolute minimum temperature (°C) | -22.4 | -13.6 | -5.5 | -2.1 | 5.6 | 11.6 | 15.0 | 12.0 | 9.6 | 2.5 | -8.3 | -16.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 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 | 7.2 | 9.5 | 7.8 | 7.7 | 10.0 | 10.8 | 10.0 | 9.0 | 8.1 | 8.5 | 7.5 |
| Precipitation (mm) | 0 | 12 | 4 | 11 | 21 | 17 | 17 | 13 | 30 | 42 | 1 | 2 |
| Sunny days | 31 | 20 | 25 | 19 | 18 | 21 | 22 | 25 | 15 | 19 | 26 | 27 |
| Rainy days | 0 | 2 | 4 | 9 | 13 | 9 | 9 | 6 | 15 | 12 | 1 | 0 |
| Snow days | 0 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The largest precipitation sum in Shimenshui is at