Average annual temperature is 10.4 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -18.2 °C
Number of sunny days: 227 days
Number of rainy days: 114 days
Number of snow days: 24 days
Look at detailed online map of Changnianhe
* Weather data for Changnianhe 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) | 8.9 | 11.0 | 17.9 | 28.1 | 29.2 | 31.9 | 35.3 | 32.7 | 31.4 | 18.8 | 17.3 | 10.4 |
| Average daytime temperature (°C) | 0.2 | 4.4 | 13.4 | 14.9 | 21.3 | 27.4 | 28.6 | 28.4 | 23.0 | 15.2 | 8.2 | 2.2 |
| Average temperature (°C) | -5.1 | -0.5 | 7.5 | 9.7 | 15.9 | 21.5 | 22.7 | 22.6 | 18.0 | 10.7 | 2.9 | -2.2 |
| Average night temperature (°C) | -10.6 | -5.4 | 1.3 | 4.2 | 10.6 | 15.7 | 17.3 | 17.4 | 13.8 | 6.5 | -2.0 | -7.1 |
| Absolute minimum temperature (°C) | -18.2 | -13.0 | -5.6 | -4.0 | 3.3 | 10.4 | 11.4 | 9.9 | 9.9 | 2.3 | -6.7 | -15.6 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.9 | 6.5 | 8.9 | 8.2 | 7.6 | 9.8 | 10.5 | 10.0 | 8.6 | 7.7 | 8.1 | 7.6 |
| Precipitation (mm) | 0 | 15 | 13 | 19 | 37 | 24 | 79 | 24 | 48 | 49 | 2 | 2 |
| Sunny days | 29 | 15 | 25 | 16 | 12 | 16 | 16 | 19 | 13 | 17 | 24 | 25 |
| Rainy days | 0 | 4 | 4 | 11 | 19 | 14 | 15 | 12 | 17 | 14 | 3 | 1 |
| Snow days | 2 | 9 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The largest precipitation sum in Changnianhe is at