Average annual temperature is 15.3 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 128 days
Number of rainy days: 235 days
Number of snow days: 2 days
Look at detailed online map of Nianjiashan
* Weather data for Nianjiashan 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) | 20.7 | 20.3 | 23.3 | 30.0 | 32.8 | 30.8 | 35.1 | 31.6 | 30.6 | 25.4 | 27.4 | 22.2 |
| Average daytime temperature (°C) | 8.0 | 9.2 | 14.9 | 18.9 | 23.5 | 26.5 | 30.2 | 28.3 | 26.7 | 20.9 | 15.8 | 8.9 |
| Average temperature (°C) | 4.0 | 5.0 | 10.3 | 14.7 | 19.2 | 23.0 | 26.3 | 24.4 | 22.9 | 17.0 | 11.4 | 4.7 |
| Average night temperature (°C) | 0.2 | 1.6 | 6.5 | 11.1 | 15.8 | 20.4 | 23.8 | 21.6 | 20.0 | 13.8 | 7.6 | 0.9 |
| Absolute minimum temperature (°C) | -11.5 | -3.9 | 0.6 | 5.6 | 9.4 | 15.7 | 20.9 | 16.6 | 16.5 | 8.9 | -0.3 | -11.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 6.5 | 5.3 | 6.2 | 6.9 | 7.8 | 6.5 | 8.6 | 9.5 | 8.0 | 7.6 | 7.6 | 7.1 |
| Precipitation (mm) | 66 | 98 | 128 | 136 | 174 | 358 | 267 | 190 | 109 | 52 | 64 | 36 |
| Sunny days | 19 | 8 | 14 | 7 | 11 | 3 | 2 | 1 | 6 | 16 | 20 | 21 |
| Rainy days | 11 | 20 | 17 | 23 | 20 | 27 | 29 | 30 | 24 | 15 | 10 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Nianjiashan during the most sunny months:
The largest precipitation sum in Nianjiashan is at