Average annual temperature is 8.8 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -23.2 °C
Number of sunny days: 237 days
Number of rainy days: 112 days
Number of snow days: 16 days
Look at detailed online map of Nanmen
* Weather data for Nanmen 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) | 4.3 | 9.9 | 21.2 | 23.6 | 30.2 | 34.3 | 32.9 | 32.7 | 29.3 | 23.7 | 21.1 | 9.0 |
| Average daytime temperature (°C) | -5.1 | 1.1 | 9.9 | 15.5 | 23.3 | 28.3 | 28.5 | 27.3 | 24.4 | 17.0 | 0.8 | -6.1 |
| Average temperature (°C) | -9.3 | -4.2 | 3.7 | 9.6 | 17.3 | 22.6 | 24.4 | 23.1 | 19.0 | 11.7 | -3.3 | -10.0 |
| Average night temperature (°C) | -13.9 | -8.7 | -1.4 | 3.9 | 11.8 | 17.4 | 21.1 | 19.3 | 14.4 | 7.1 | -7.4 | -13.8 |
| Absolute minimum temperature (°C) | -23.2 | -14.4 | -7.1 | -1.9 | 6.6 | 12.2 | 17.2 | 14.7 | 8.3 | 1.2 | -15.7 | -21.9 |
| 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 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) | 6.9 | 8.6 | 9.8 | 8.9 | 10.7 | 11.1 | 8.9 | 9.4 | 9.5 | 8.5 | 6.3 | 6.6 |
| Precipitation (mm) | 5 | 3 | 6 | 47 | 59 | 41 | 220 | 79 | 44 | 25 | 83 | 12 |
| Sunny days | 26 | 25 | 25 | 22 | 18 | 14 | 8 | 15 | 19 | 25 | 16 | 24 |
| Rainy days | 1 | 2 | 6 | 8 | 13 | 16 | 23 | 16 | 11 | 6 | 9 | 1 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 |
The best time to visit Nanmen during the most sunny months:
The largest precipitation sum in Nanmen is at