Average annual temperature is 10.7 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -19.9 °C
Number of sunny days: 249 days
Number of rainy days: 102 days
Number of snow days: 14 days
Look at detailed online map of Nanjiaheyan
* Weather data for Nanjiaheyan 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) | 5.9 | 9.8 | 20.3 | 21.7 | 28.2 | 31.2 | 34.5 | 32.6 | 31.1 | 24.5 | 20.3 | 10.1 |
| Average daytime temperature (°C) | -1.5 | 2.7 | 9.7 | 15.0 | 22.4 | 27.5 | 28.9 | 28.9 | 26.1 | 19.6 | 5.3 | -2.3 |
| Average temperature (°C) | -5.8 | -1.8 | 4.2 | 10.2 | 17.5 | 22.7 | 25.5 | 24.8 | 21.3 | 14.4 | 0.7 | -6.5 |
| Average night temperature (°C) | -10.3 | -5.4 | -0.2 | 6.1 | 13.1 | 18.7 | 22.4 | 21.1 | 16.7 | 9.5 | -3.5 | -10.5 |
| Absolute minimum temperature (°C) | -19.9 | -8.7 | -6.6 | -0.8 | 6.2 | 14.1 | 17.9 | 15.9 | 10.6 | 4.0 | -9.1 | -18.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 8.4 | 9.6 | 9.1 | 9.7 | 11.4 | 9.3 | 10.1 | 9.5 | 8.7 | 7.0 | 6.8 |
| Precipitation (mm) | 6 | 3 | 4 | 80 | 37 | 54 | 172 | 92 | 36 | 20 | 49 | 8 |
| Sunny days | 29 | 26 | 27 | 18 | 20 | 16 | 9 | 17 | 21 | 24 | 17 | 25 |
| Rainy days | 1 | 0 | 4 | 12 | 11 | 14 | 22 | 14 | 9 | 7 | 7 | 1 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5 |
The best time to visit Nanjiaheyan during the most sunny months:
The largest precipitation sum in Nanjiaheyan is at