Average annual temperature is 19.3 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 3.0 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Heinihai
* Weather data for Heinihai 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) | 25.5 | 25.7 | 27.6 | 32.2 | 36.0 | 35.4 | 33.2 | 28.5 | 30.6 | 30.6 | 26.6 | 23.1 |
| Average daytime temperature (°C) | 19.4 | 22.4 | 25.0 | 28.9 | 29.7 | 29.3 | 28.7 | 26.5 | 28.0 | 25.6 | 22.5 | 18.9 |
| Average temperature (°C) | 12.4 | 15.6 | 18.2 | 22.3 | 23.4 | 23.4 | 23.2 | 21.8 | 22.1 | 19.7 | 16.1 | 12.8 |
| Average night temperature (°C) | 5.7 | 8.9 | 11.4 | 15.4 | 17.1 | 18.5 | 18.7 | 18.1 | 17.1 | 14.9 | 10.6 | 7.7 |
| Absolute minimum temperature (°C) | 3.0 | 6.8 | 9.0 | 10.2 | 13.4 | 16.7 | 15.8 | 15.8 | 14.2 | 11.1 | 6.2 | 5.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 9.7 | 9.7 | 10.5 | 11.3 | 11.1 | 11.0 | 10.5 | 9.2 | 10.6 | 9.3 | 9.0 | 8.0 |
| Precipitation (mm) | 0 | 4 | 7 | 0 | 60 | 128 | 96 | 178 | 58 | 55 | 29 | 18 |
| Sunny days | 30 | 23 | 24 | 25 | 22 | 4 | 3 | 1 | 6 | 11 | 27 | 20 |
| Rainy days | 1 | 5 | 7 | 5 | 9 | 26 | 28 | 30 | 24 | 20 | 3 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heinihai is at