Average annual temperature is 20.3 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 113 days
Number of rainy days: 252 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) | 24.0 | 21.7 | 28.5 | 29.1 | 34.0 | 33.0 | 36.0 | 35.2 | 32.7 | 32.0 | 28.8 | 25.4 |
| Average daytime temperature (°C) | 14.7 | 15.4 | 21.3 | 24.1 | 27.4 | 30.3 | 33.5 | 32.2 | 30.6 | 27.2 | 21.4 | 16.1 |
| Average temperature (°C) | 10.1 | 11.4 | 16.4 | 19.9 | 23.8 | 26.6 | 29.3 | 28.1 | 26.6 | 22.5 | 17.0 | 11.2 |
| Average night temperature (°C) | 5.7 | 7.9 | 12.1 | 16.1 | 20.5 | 23.6 | 25.6 | 24.6 | 23.4 | 18.5 | 13.0 | 7.3 |
| Absolute minimum temperature (°C) | 0.1 | 3.1 | 7.3 | 9.9 | 14.4 | 20.8 | 24.2 | 21.9 | 20.5 | 14.5 | 7.0 | -0.1 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.0 | 4.9 | 5.8 | 6.0 | 7.5 | 8.5 | 11.0 | 10.1 | 9.9 | 8.5 | 6.6 | 6.2 |
| Precipitation (mm) | 54 | 149 | 180 | 506 | 313 | 471 | 148 | 208 | 115 | 24 | 217 | 86 |
| Sunny days | 16 | 13 | 7 | 5 | 1 | 3 | 3 | 4 | 7 | 21 | 16 | 17 |
| Rainy days | 15 | 15 | 24 | 25 | 30 | 27 | 28 | 27 | 23 | 10 | 14 | 14 |
| 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