Average annual temperature is 0.2 °C
Absolute maximum temperature: 20.0 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 112 days
Number of rainy days: 135 days
Number of snow days: 118 days
Look at detailed online map of Nianwachang
* Weather data for Nianwachang 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) | 6.0 | 7.5 | 5.6 | 10.0 | 18.1 | 20.0 | 18.2 | 19.2 | 16.4 | 15.7 | 6.1 | 5.1 |
| Average daytime temperature (°C) | 0.2 | 1.5 | 2.7 | 3.9 | 8.3 | 15.4 | 15.2 | 15.6 | 14.0 | 5.9 | 1.0 | -1.0 |
| Average temperature (°C) | -7.6 | -5.2 | -3.6 | -2.3 | 1.7 | 8.1 | 9.3 | 9.4 | 7.2 | -0.7 | -6.0 | -8.1 |
| Average night temperature (°C) | -15.0 | -11.8 | -9.4 | -8.6 | -5.6 | 1.1 | 4.1 | 4.2 | 0.7 | -6.6 | -12.4 | -14.8 |
| Absolute minimum temperature (°C) | -21.4 | -16.6 | -13.4 | -16.2 | -10.9 | -2.9 | 1.1 | 0.0 | -2.1 | -13.9 | -17.2 | -19.2 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 9.8 | 10.2 | 10.8 | 11.6 | 11.4 | 10.0 | 9.8 | 10.7 | 10.0 | 9.5 | 8.8 |
| Precipitation (mm) | 0 | 3 | 31 | 57 | 72 | 116 | 212 | 225 | 90 | 52 | 11 | 10 |
| Sunny days | 28 | 20 | 6 | 6 | 3 | 4 | 1 | 0 | 3 | 4 | 17 | 20 |
| Rainy days | 0 | 0 | 0 | 1 | 9 | 25 | 30 | 31 | 27 | 10 | 1 | 1 |
| Snow days | 3 | 8 | 25 | 23 | 19 | 1 | 0 | 0 | 0 | 17 | 12 | 10 |
The largest precipitation sum in Nianwachang is at