Average annual temperature is 19.0 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 131 days
Number of rainy days: 232 days
Number of snow days: 2 days
Look at detailed online map of Heyexi
* Weather data for Heyexi 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) | 22.6 | 18.0 | 24.6 | 29.8 | 33.2 | 32.9 | 37.6 | 35.5 | 35.5 | 30.4 | 27.8 | 25.8 |
| Average daytime temperature (°C) | 12.9 | 12.3 | 18.3 | 23.0 | 27.1 | 29.9 | 33.6 | 31.9 | 31.1 | 25.2 | 19.3 | 13.3 |
| Average temperature (°C) | 8.2 | 8.8 | 13.9 | 18.7 | 22.8 | 26.2 | 29.7 | 28.2 | 26.3 | 20.5 | 14.6 | 8.9 |
| Average night temperature (°C) | 3.5 | 5.7 | 9.5 | 14.5 | 19.0 | 23.1 | 26.4 | 24.8 | 22.3 | 16.5 | 10.4 | 4.6 |
| Absolute minimum temperature (°C) | -1.8 | -0.5 | 5.4 | 8.4 | 13.9 | 19.2 | 24.9 | 18.9 | 18.0 | 13.1 | 4.5 | -2.7 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.6 | 3.1 | 5.1 | 6.3 | 7.7 | 8.2 | 10.2 | 9.3 | 9.1 | 7.0 | 6.3 | 5.5 |
| Precipitation (mm) | 23 | 140 | 184 | 333 | 278 | 171 | 128 | 116 | 38 | 46 | 86 | 68 |
| Sunny days | 20 | 8 | 7 | 8 | 7 | 7 | 10 | 4 | 13 | 19 | 14 | 14 |
| Rainy days | 9 | 20 | 24 | 22 | 24 | 23 | 21 | 27 | 17 | 12 | 16 | 17 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heyexi during the most sunny months:
The largest precipitation sum in Heyexi is at