Average annual temperature is 14.1 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -12.7 °C
Number of sunny days: 248 days
Number of rainy days: 110 days
Number of snow days: 7 days
Look at detailed online map of Jiuguan
* Weather data for Jiuguan 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) | 11.8 | 13.6 | 29.2 | 28.2 | 37.0 | 39.6 | 36.0 | 33.9 | 31.8 | 27.4 | 28.7 | 20.0 |
| Average daytime temperature (°C) | 3.8 | 6.6 | 16.6 | 19.9 | 26.8 | 31.7 | 32.3 | 30.9 | 28.0 | 23.3 | 11.8 | 3.6 |
| Average temperature (°C) | -0.9 | 1.3 | 9.2 | 13.8 | 20.3 | 24.9 | 27.0 | 25.9 | 22.7 | 17.4 | 7.4 | -0.6 |
| Average night temperature (°C) | -4.5 | -2.6 | 3.2 | 9.2 | 15.4 | 19.1 | 23.0 | 21.9 | 18.5 | 12.6 | 3.2 | -3.8 |
| Absolute minimum temperature (°C) | -12.7 | -6.0 | -2.9 | 4.8 | 11.4 | 14.9 | 19.4 | 17.7 | 13.1 | 7.6 | -3.7 | -10.4 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 8.3 | 9.3 | 8.4 | 8.3 | 10.2 | 9.8 | 9.8 | 8.9 | 8.8 | 6.5 | 5.3 |
| Precipitation (mm) | 7 | 3 | 12 | 46 | 42 | 102 | 140 | 145 | 67 | 2 | 23 | 20 |
| Sunny days | 24 | 27 | 27 | 20 | 20 | 18 | 13 | 14 | 19 | 26 | 19 | 21 |
| Rainy days | 4 | 1 | 4 | 10 | 11 | 12 | 18 | 17 | 11 | 5 | 10 | 7 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Jiuguan is at