Average annual temperature is 17.6 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 163 days
Number of rainy days: 200 days
Number of snow days: 2 days
Look at detailed online map of Chang’an
* Weather data for Chang’an 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) | 20.8 | 22.5 | 27.6 | 33.4 | 34.7 | 34.4 | 36.8 | 35.1 | 33.3 | 27.3 | 30.7 | 24.8 |
| Average daytime temperature (°C) | 10.8 | 11.8 | 18.2 | 22.7 | 26.9 | 30.2 | 32.8 | 31.4 | 29.1 | 24.1 | 18.9 | 11.5 |
| Average temperature (°C) | 5.5 | 7.3 | 12.7 | 17.3 | 22.0 | 25.8 | 29.0 | 27.3 | 25.2 | 19.0 | 13.1 | 6.2 |
| Average night temperature (°C) | 0.4 | 3.3 | 8.1 | 12.4 | 17.8 | 22.2 | 26.1 | 24.2 | 22.1 | 14.7 | 8.0 | 1.9 |
| Absolute minimum temperature (°C) | -8.0 | -2.7 | 1.6 | 6.3 | 8.1 | 19.1 | 24.1 | 19.1 | 19.2 | 9.4 | 2.8 | -6.7 |
| 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 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 6.8 | 5.3 | 5.8 | 7.0 | 7.0 | 6.4 | 7.5 | 9.7 | 7.1 | 7.7 | 7.6 | 6.9 |
| Precipitation (mm) | 68 | 69 | 68 | 76 | 129 | 297 | 238 | 217 | 144 | 12 | 30 | 29 |
| Sunny days | 22 | 13 | 16 | 13 | 11 | 7 | 4 | 4 | 6 | 22 | 22 | 23 |
| Rainy days | 8 | 15 | 15 | 17 | 20 | 23 | 27 | 27 | 24 | 9 | 8 | 7 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Chang’an during the most sunny months:
The largest precipitation sum in Chang’an is at