Average annual temperature is 18.1 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 125 days
Number of rainy days: 238 days
Number of snow days: 2 days
Look at detailed online map of Siyanba
* Weather data for Siyanba 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) | 15.9 | 18.9 | 24.1 | 32.2 | 33.8 | 36.5 | 36.0 | 34.2 | 33.7 | 25.2 | 24.4 | 18.0 |
| Average daytime temperature (°C) | 10.3 | 13.8 | 18.4 | 24.4 | 27.1 | 28.7 | 32.2 | 30.7 | 28.5 | 22.0 | 18.4 | 12.8 |
| Average temperature (°C) | 6.6 | 10.5 | 14.5 | 19.2 | 22.2 | 24.0 | 26.6 | 25.8 | 24.0 | 18.6 | 15.1 | 9.3 |
| Average night temperature (°C) | 2.8 | 7.3 | 10.8 | 14.3 | 18.3 | 20.2 | 22.3 | 22.0 | 20.3 | 15.7 | 12.0 | 5.5 |
| Absolute minimum temperature (°C) | -2.9 | 3.6 | 4.9 | 8.7 | 14.5 | 15.9 | 17.8 | 18.1 | 17.9 | 10.5 | 6.6 | -0.6 |
| 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 | 12.9 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 5.0 | 3.8 | 4.6 | 8.0 | 7.0 | 6.7 | 8.9 | 8.3 | 6.8 | 4.2 | 4.2 | 4.5 |
| Precipitation (mm) | 13 | 25 | 73 | 78 | 106 | 51 | 123 | 311 | 84 | 61 | 38 | 8 |
| Sunny days | 20 | 10 | 7 | 9 | 9 | 6 | 11 | 4 | 9 | 8 | 10 | 22 |
| Rainy days | 9 | 18 | 24 | 21 | 22 | 24 | 20 | 27 | 21 | 23 | 20 | 9 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Siyanba during the most sunny months:
The largest precipitation sum in Siyanba is at