Average annual temperature is 14.7 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 160 days
Number of rainy days: 205 days
Look at detailed online map of Hewai
* Weather data for Hewai 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 | 21.2 | 21.8 | 26.1 | 29.2 | 29.0 | 27.0 | 25.1 | 25.5 | 23.5 | 20.0 | 17.4 |
| Average daytime temperature (°C) | 15.5 | 17.4 | 18.7 | 21.4 | 22.1 | 23.1 | 23.4 | 22.2 | 22.8 | 19.9 | 17.5 | 14.2 |
| Average temperature (°C) | 8.8 | 11.1 | 12.5 | 15.4 | 17.0 | 18.8 | 19.1 | 18.6 | 18.3 | 15.3 | 12.1 | 9.4 |
| Average night temperature (°C) | 2.1 | 4.2 | 6.3 | 9.6 | 12.1 | 15.4 | 16.2 | 16.2 | 14.7 | 11.7 | 7.5 | 5.1 |
| Absolute minimum temperature (°C) | -1.0 | 0.9 | 3.8 | 5.0 | 9.5 | 14.1 | 14.8 | 14.8 | 11.9 | 8.9 | 5.6 | 2.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 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) | 9.9 | 10.2 | 10.6 | 11.1 | 10.8 | 9.8 | 9.5 | 8.1 | 10.1 | 9.2 | 9.3 | 8.6 |
| Precipitation (mm) | 0 | 7 | 35 | 26 | 79 | 330 | 264 | 385 | 301 | 112 | 34 | 51 |
| Sunny days | 30 | 20 | 18 | 15 | 11 | 2 | 1 | 0 | 2 | 12 | 27 | 22 |
| Rainy days | 1 | 8 | 13 | 15 | 20 | 28 | 30 | 31 | 28 | 19 | 3 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hewai is at