Average annual temperature is 18.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 140 days
Number of rainy days: 224 days
Number of snow days: 1 day
Look at detailed online map of Shiyanwan
* Weather data for Shiyanwan 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) | 23.9 | 19.7 | 25.0 | 30.8 | 33.3 | 34.0 | 37.9 | 36.1 | 34.1 | 30.0 | 29.9 | 26.0 |
| Average daytime temperature (°C) | 13.3 | 12.6 | 18.8 | 23.2 | 26.9 | 29.8 | 34.1 | 32.3 | 30.5 | 24.6 | 19.7 | 13.7 |
| Average temperature (°C) | 7.9 | 8.6 | 13.9 | 18.4 | 22.4 | 25.7 | 29.4 | 27.9 | 25.9 | 20.1 | 14.6 | 8.6 |
| Average night temperature (°C) | 2.7 | 5.1 | 9.4 | 14.1 | 18.6 | 22.3 | 25.2 | 24.4 | 22.1 | 16.1 | 10.3 | 3.9 |
| Absolute minimum temperature (°C) | -3.4 | -1.1 | 5.8 | 7.7 | 12.0 | 19.9 | 23.8 | 18.9 | 18.8 | 11.4 | 4.9 | -3.9 |
| 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) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 6.7 | 3.6 | 5.4 | 6.7 | 7.8 | 7.9 | 10.8 | 9.6 | 7.8 | 5.9 | 6.2 | 6.3 |
| Precipitation (mm) | 9 | 88 | 142 | 223 | 141 | 184 | 119 | 133 | 24 | 26 | 95 | 30 |
| Sunny days | 22 | 10 | 6 | 8 | 7 | 6 | 8 | 4 | 11 | 18 | 21 | 19 |
| Rainy days | 8 | 18 | 25 | 22 | 24 | 24 | 23 | 27 | 19 | 13 | 9 | 12 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Shiyanwan during the most sunny months:
The largest precipitation sum in Shiyanwan is at