Average annual temperature is 18.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -1.2 °C
Number of sunny days: 140 days
Number of rainy days: 224 days
Number of snow days: 1 day
Look at detailed online map of Changyantang
* Weather data for Changyantang 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) | 16.1 | 19.0 | 24.1 | 37.2 | 35.1 | 36.3 | 37.9 | 34.3 | 34.1 | 26.0 | 24.0 | 18.0 |
| Average daytime temperature (°C) | 11.2 | 14.6 | 19.0 | 25.1 | 28.1 | 30.1 | 32.8 | 30.9 | 28.8 | 22.1 | 18.6 | 13.0 |
| Average temperature (°C) | 7.2 | 11.1 | 14.6 | 20.0 | 23.3 | 25.6 | 28.1 | 27.0 | 24.8 | 18.8 | 15.0 | 9.4 |
| Average night temperature (°C) | 3.4 | 7.8 | 10.7 | 15.1 | 19.0 | 21.8 | 24.1 | 23.5 | 21.4 | 16.1 | 11.4 | 5.5 |
| Absolute minimum temperature (°C) | -1.2 | 5.1 | 6.4 | 8.6 | 14.8 | 18.1 | 20.3 | 21.0 | 18.8 | 12.8 | 7.0 | -0.8 |
| 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 | 11.4 | 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) | 5.7 | 4.2 | 6.0 | 8.1 | 7.0 | 7.2 | 8.2 | 8.5 | 7.6 | 4.4 | 4.8 | 4.9 |
| Precipitation (mm) | 4 | 22 | 55 | 94 | 88 | 45 | 301 | 318 | 47 | 85 | 33 | 1 |
| Sunny days | 23 | 12 | 5 | 10 | 9 | 12 | 10 | 5 | 11 | 6 | 16 | 21 |
| Rainy days | 7 | 16 | 26 | 20 | 22 | 18 | 21 | 26 | 19 | 25 | 14 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Changyantang during the most sunny months:
The largest precipitation sum in Changyantang is at