Average annual temperature is 8.7 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -17.7 °C
Number of sunny days: 196 days
Number of rainy days: 142 days
Number of snow days: 27 days
Look at detailed online map of Nanmenchuan
* Weather data for Nanmenchuan 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) | 10.6 | 7.5 | 17.4 | 23.8 | 25.2 | 28.0 | 30.1 | 29.0 | 28.7 | 18.3 | 16.5 | 13.0 |
| Average daytime temperature (°C) | 0.5 | 3.2 | 11.2 | 13.9 | 18.4 | 23.5 | 26.1 | 25.3 | 21.1 | 14.6 | 8.6 | 3.5 |
| Average temperature (°C) | -4.9 | -1.3 | 5.0 | 8.0 | 13.0 | 18.0 | 20.4 | 19.9 | 16.2 | 9.4 | 2.8 | -2.3 |
| Average night temperature (°C) | -9.9 | -5.5 | -0.4 | 2.5 | 8.1 | 12.7 | 15.2 | 14.9 | 12.4 | 5.1 | -2.3 | -6.9 |
| Absolute minimum temperature (°C) | -17.7 | -14.5 | -5.6 | -5.5 | 1.6 | 9.4 | 10.2 | 7.9 | 7.3 | -0.6 | -6.0 | -15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 6.3 | 8.3 | 8.1 | 6.9 | 9.3 | 10.1 | 9.9 | 7.7 | 7.4 | 8.1 | 7.7 |
| Precipitation (mm) | 7 | 22 | 13 | 46 | 56 | 49 | 74 | 28 | 83 | 54 | 5 | 6 |
| Sunny days | 24 | 19 | 16 | 15 | 10 | 17 | 12 | 14 | 8 | 12 | 23 | 26 |
| Rainy days | 1 | 3 | 9 | 12 | 21 | 13 | 19 | 17 | 22 | 19 | 3 | 3 |
| Snow days | 6 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 |
The largest precipitation sum in Nanmenchuan is at