Average annual temperature is 25.1 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 9.0 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Xi’an
* Weather data for Xi’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) | 26.6 | 32.3 | 37.5 | 36.8 | 39.4 | 34.4 | 35.1 | 34.0 | 31.5 | 31.9 | 30.0 | 29.7 |
| Average daytime temperature (°C) | 19.5 | 24.0 | 27.2 | 30.8 | 32.5 | 32.1 | 32.9 | 31.7 | 30.2 | 28.3 | 26.3 | 23.1 |
| Average temperature (°C) | 17.5 | 20.8 | 23.0 | 26.6 | 28.5 | 28.7 | 29.3 | 28.6 | 27.4 | 26.1 | 23.8 | 20.6 |
| Average night temperature (°C) | 15.4 | 18.2 | 19.7 | 24.0 | 25.6 | 26.3 | 26.6 | 26.1 | 25.2 | 24.3 | 21.4 | 18.4 |
| Absolute minimum temperature (°C) | 9.0 | 14.5 | 14.9 | 21.5 | 22.2 | 25.4 | 25.4 | 24.8 | 23.8 | 22.9 | 17.5 | 12.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 3.9 | 7.6 | 10.0 | 9.1 | 10.1 | 9.6 | 10.9 | 9.5 | 7.3 | 6.8 | 7.8 | 5.3 |
| Precipitation (mm) | 79 | 34 | 25 | 77 | 110 | 242 | 294 | 270 | 299 | 242 | 58 | 32 |
| Sunny days | 9 | 10 | 19 | 5 | 8 | 1 | 5 | 2 | 0 | 2 | 7 | 14 |
| Rainy days | 22 | 18 | 12 | 25 | 23 | 29 | 26 | 29 | 30 | 29 | 23 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Xi’an during the most sunny months:
The largest precipitation sum in Xi’an is at