Average annual temperature is 12.0 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 112 days
Number of rainy days: 247 days
Number of snow days: 6 days
Look at detailed online map of Sanyigou
* Weather data for Sanyigou 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) | 18.2 | 19.8 | 19.2 | 23.6 | 28.7 | 29.4 | 24.5 | 23.1 | 22.1 | 20.9 | 16.7 | 14.9 |
| Average daytime temperature (°C) | 10.0 | 13.7 | 15.0 | 19.8 | 21.4 | 21.2 | 21.3 | 20.7 | 19.8 | 15.6 | 12.9 | 11.1 |
| Average temperature (°C) | 4.2 | 7.8 | 8.9 | 13.3 | 15.8 | 16.7 | 17.4 | 17.0 | 16.1 | 12.0 | 8.7 | 6.1 |
| Average night temperature (°C) | -1.3 | 1.7 | 3.2 | 6.7 | 10.7 | 13.1 | 14.2 | 14.0 | 13.1 | 9.0 | 5.0 | 1.7 |
| Absolute minimum temperature (°C) | -6.8 | -1.8 | -1.1 | 2.0 | 7.1 | 9.1 | 11.1 | 11.4 | 10.1 | 4.7 | 1.2 | -3.8 |
| 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) | 9.0 | 9.5 | 10.2 | 11.0 | 10.5 | 8.0 | 8.4 | 7.9 | 9.3 | 7.2 | 9.1 | 8.3 |
| Precipitation (mm) | 0 | 21 | 66 | 53 | 92 | 170 | 216 | 255 | 121 | 152 | 40 | 10 |
| Sunny days | 27 | 12 | 6 | 9 | 10 | 1 | 5 | 2 | 3 | 4 | 14 | 19 |
| Rainy days | 2 | 13 | 24 | 21 | 21 | 29 | 26 | 29 | 27 | 27 | 16 | 12 |
| Snow days | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sanyigou is at