Average annual temperature is 17.9 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 134 days
Number of rainy days: 229 days
Number of snow days: 2 days
Look at detailed online map of Shanmentan
* Weather data for Shanmentan 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) | 21.6 | 16.7 | 24.5 | 29.7 | 32.6 | 32.3 | 35.4 | 36.8 | 36.1 | 29.3 | 26.5 | 20.2 |
| Average daytime temperature (°C) | 11.9 | 11.2 | 17.7 | 21.9 | 25.8 | 28.8 | 32.3 | 32.0 | 30.6 | 23.9 | 17.9 | 11.7 |
| Average temperature (°C) | 7.2 | 7.8 | 13.0 | 17.3 | 21.6 | 25.0 | 28.4 | 27.7 | 25.7 | 19.4 | 13.3 | 7.4 |
| Average night temperature (°C) | 2.4 | 4.8 | 8.6 | 13.4 | 18.0 | 21.8 | 25.1 | 23.8 | 21.8 | 15.7 | 9.2 | 3.4 |
| Absolute minimum temperature (°C) | -1.9 | 0.1 | 4.1 | 6.9 | 12.7 | 17.7 | 23.3 | 17.9 | 17.5 | 11.8 | 3.7 | -3.2 |
| 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 | 13.9 | 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) | 5.3 | 3.6 | 5.6 | 6.5 | 7.6 | 7.8 | 9.7 | 9.3 | 9.0 | 7.0 | 6.3 | 5.7 |
| Precipitation (mm) | 21 | 159 | 157 | 370 | 271 | 255 | 134 | 76 | 25 | 54 | 153 | 54 |
| Sunny days | 19 | 6 | 7 | 7 | 7 | 8 | 8 | 10 | 15 | 16 | 15 | 16 |
| Rainy days | 10 | 22 | 24 | 23 | 24 | 22 | 23 | 21 | 15 | 15 | 15 | 15 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Shanmentan during the most sunny months:
The largest precipitation sum in Shanmentan is at