Average annual temperature is 19.0 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 130 days
Number of rainy days: 234 days
Number of snow days: 1 day
Look at detailed online map of Heitaolin
* Weather data for Heitaolin 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) | 16.2 | 20.2 | 24.2 | 33.1 | 35.5 | 38.0 | 36.6 | 34.8 | 33.9 | 26.4 | 25.3 | 18.6 |
| Average daytime temperature (°C) | 11.4 | 15.0 | 19.2 | 24.8 | 27.8 | 29.2 | 32.4 | 31.3 | 29.1 | 22.5 | 19.2 | 13.6 |
| Average temperature (°C) | 7.6 | 11.7 | 15.2 | 20.1 | 23.2 | 24.9 | 27.5 | 27.0 | 24.9 | 19.2 | 16.0 | 10.1 |
| Average night temperature (°C) | 3.7 | 8.6 | 11.5 | 15.6 | 19.2 | 21.3 | 23.5 | 23.4 | 21.4 | 16.6 | 13.0 | 6.5 |
| Absolute minimum temperature (°C) | -2.9 | 6.3 | 6.3 | 10.1 | 15.4 | 17.2 | 18.7 | 20.5 | 18.8 | 13.0 | 9.2 | -0.5 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 5.3 | 4.2 | 5.3 | 7.9 | 7.3 | 6.8 | 8.7 | 8.3 | 7.1 | 4.9 | 4.9 | 4.2 |
| Precipitation (mm) | 8 | 27 | 89 | 75 | 141 | 54 | 225 | 208 | 147 | 103 | 50 | 12 |
| Sunny days | 21 | 6 | 8 | 11 | 9 | 9 | 8 | 6 | 12 | 5 | 12 | 23 |
| Rainy days | 9 | 22 | 23 | 19 | 22 | 21 | 23 | 25 | 18 | 26 | 18 | 8 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heitaolin during the most sunny months:
The largest precipitation sum in Heitaolin is at