Average annual temperature is 7.1 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 240 days
Number of rainy days: 84 days
Number of snow days: 41 days
Look at detailed online map of Nianjiacao
* Weather data for Nianjiacao 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) | 8.4 | 12.6 | 17.8 | 24.1 | 26.2 | 29.4 | 32.1 | 31.4 | 28.8 | 15.7 | 17.4 | 10.0 |
| Average daytime temperature (°C) | -2.4 | 1.3 | 9.3 | 10.2 | 17.3 | 23.7 | 26.2 | 24.9 | 20.3 | 12.0 | 5.2 | -0.4 |
| Average temperature (°C) | -8.5 | -3.6 | 3.7 | 5.6 | 12.3 | 18.3 | 20.6 | 19.5 | 15.0 | 6.9 | -0.5 | -5.2 |
| Average night temperature (°C) | -13.9 | -9.3 | -2.3 | 0.4 | 7.1 | 12.4 | 14.2 | 13.5 | 9.8 | 2.0 | -5.7 | -10.3 |
| Absolute minimum temperature (°C) | -21.3 | -15.9 | -10.3 | -8.2 | 1.2 | 6.7 | 9.1 | 8.6 | 6.0 | -2.5 | -10.8 | -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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 8.5 | 7.8 | 9.7 | 8.5 | 8.1 | 9.8 | 11.1 | 10.0 | 9.3 | 7.8 | 8.7 | 7.8 |
| Precipitation (mm) | 1 | 16 | 6 | 22 | 27 | 20 | 26 | 23 | 41 | 52 | 4 | 5 |
| Sunny days | 27 | 17 | 23 | 16 | 15 | 19 | 20 | 20 | 13 | 19 | 25 | 26 |
| Rainy days | 0 | 0 | 1 | 6 | 15 | 11 | 11 | 11 | 17 | 12 | 0 | 0 |
| Snow days | 4 | 11 | 7 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
The largest precipitation sum in Nianjiacao is at