Average annual temperature is 15.1 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -15.3 °C
Number of sunny days: 270 days
Number of rainy days: 91 days
Number of snow days: 4 days
Look at detailed online map of Tianshui
* Weather data for Tianshui 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) | 12.9 | 15.0 | 29.7 | 29.4 | 38.1 | 40.5 | 39.1 | 35.6 | 32.6 | 27.9 | 28.2 | 21.0 |
| Average daytime temperature (°C) | 5.5 | 9.1 | 18.9 | 20.7 | 27.4 | 33.7 | 33.9 | 30.7 | 27.8 | 23.9 | 12.1 | 3.5 |
| Average temperature (°C) | -0.4 | 3.1 | 12.0 | 15.1 | 21.7 | 27.4 | 29.0 | 26.2 | 22.7 | 17.7 | 6.8 | -1.5 |
| Average night temperature (°C) | -5.2 | -2.1 | 5.2 | 10.0 | 16.5 | 21.3 | 24.5 | 22.3 | 18.2 | 12.5 | 2.0 | -5.7 |
| Absolute minimum temperature (°C) | -12.9 | -5.3 | -2.7 | 3.4 | 9.9 | 14.0 | 20.5 | 16.5 | 10.0 | 6.6 | -6.3 | -15.3 |
| 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) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 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) | 7.7 | 7.7 | 9.7 | 7.5 | 7.7 | 10.5 | 9.9 | 9.8 | 8.1 | 8.5 | 7.2 | 6.2 |
| Precipitation (mm) | 4 | 4 | 11 | 60 | 41 | 21 | 235 | 154 | 62 | 0 | 37 | 19 |
| Sunny days | 27 | 25 | 28 | 20 | 20 | 21 | 14 | 16 | 18 | 29 | 25 | 27 |
| Rainy days | 2 | 3 | 3 | 10 | 11 | 9 | 17 | 15 | 12 | 2 | 4 | 3 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Tianshui is at