Average annual temperature is 6.8 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -26.6 °C
Number of sunny days: 194 days
Number of rainy days: 139 days
Number of snow days: 32 days
Look at detailed online map of Sanmengao
* Weather data for Sanmengao 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) | 4.1 | 8.6 | 20.5 | 23.6 | 28.4 | 32.2 | 31.3 | 30.5 | 28.7 | 20.9 | 18.9 | 9.7 |
| Average daytime temperature (°C) | -7.8 | -1.6 | 8.6 | 13.3 | 20.7 | 25.6 | 27.0 | 25.7 | 22.3 | 14.5 | 0.3 | -7.7 |
| Average temperature (°C) | -12.8 | -7.1 | 2.4 | 7.6 | 15.0 | 20.3 | 22.9 | 21.7 | 17.1 | 9.4 | -3.9 | -11.6 |
| Average night temperature (°C) | -17.8 | -12.0 | -2.6 | 2.1 | 9.5 | 15.6 | 19.4 | 18.2 | 12.6 | 4.7 | -7.2 | -15.4 |
| Absolute minimum temperature (°C) | -26.6 | -18.4 | -8.2 | -3.3 | 4.6 | 11.3 | 15.8 | 13.6 | 6.3 | -2.0 | -15.7 | -24.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.4 | 8.0 | 10.0 | 9.0 | 10.2 | 10.3 | 9.2 | 8.5 | 9.3 | 8.7 | 5.6 | 5.9 |
| Precipitation (mm) | 8 | 4 | 8 | 58 | 75 | 114 | 238 | 179 | 36 | 28 | 90 | 12 |
| Sunny days | 22 | 20 | 27 | 18 | 15 | 12 | 5 | 8 | 14 | 20 | 13 | 20 |
| Rainy days | 3 | 0 | 4 | 11 | 16 | 18 | 26 | 23 | 16 | 10 | 10 | 2 |
| Snow days | 6 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 9 |
Months with the longest average daylight duration in Sanmengao:
The largest precipitation sum in Sanmengao is at