Average annual temperature is 8.8 °C
Absolute maximum temperature: 26.0 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 124 days
Number of rainy days: 232 days
Number of snow days: 9 days
Look at detailed online map of Changjiayan
* Weather data for Changjiayan 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) | 10.9 | 8.0 | 16.4 | 22.2 | 21.2 | 22.9 | 26.0 | 25.5 | 23.7 | 16.8 | 17.2 | 11.9 |
| Average daytime temperature (°C) | 2.5 | 3.1 | 9.1 | 13.7 | 16.3 | 19.1 | 22.2 | 21.9 | 18.1 | 12.9 | 8.3 | 2.6 |
| Average temperature (°C) | -1.8 | -0.7 | 4.9 | 9.6 | 12.5 | 15.7 | 18.7 | 18.4 | 14.7 | 9.6 | 4.6 | -1.1 |
| Average night temperature (°C) | -6.2 | -4.2 | 0.8 | 6.1 | 9.2 | 12.9 | 15.7 | 15.5 | 12.1 | 6.6 | 1.1 | -4.5 |
| Absolute minimum temperature (°C) | -12.4 | -7.4 | -3.8 | -1.2 | 4.2 | 9.3 | 10.5 | 10.4 | 7.1 | 2.2 | -6.2 | -10.3 |
| 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 | 13.9 | 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) | 5.9 | 4.1 | 5.5 | 7.3 | 6.7 | 6.7 | 9.4 | 10.1 | 7.0 | 6.0 | 5.9 | 5.7 |
| Precipitation (mm) | 19 | 33 | 69 | 110 | 258 | 226 | 141 | 234 | 216 | 127 | 68 | 32 |
| Sunny days | 20 | 13 | 10 | 15 | 3 | 4 | 3 | 7 | 8 | 11 | 14 | 16 |
| Rainy days | 6 | 12 | 21 | 15 | 28 | 26 | 28 | 24 | 22 | 20 | 16 | 14 |
| Snow days | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Changjiayan during the most sunny months:
The largest precipitation sum in Changjiayan is at