Average annual temperature is 18.9 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Hejianao
* Weather data for Hejianao 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) | 22.7 | 22.7 | 26.0 | 29.1 | 33.9 | 33.4 | 35.5 | 35.2 | 32.0 | 29.8 | 28.2 | 24.5 |
| Average daytime temperature (°C) | 13.0 | 14.7 | 20.3 | 23.4 | 27.1 | 29.7 | 33.1 | 31.0 | 29.7 | 24.1 | 20.4 | 14.2 |
| Average temperature (°C) | 8.0 | 10.2 | 15.3 | 19.1 | 23.0 | 25.9 | 28.5 | 26.9 | 25.6 | 19.9 | 15.1 | 9.1 |
| Average night temperature (°C) | 3.3 | 6.0 | 11.1 | 15.7 | 19.8 | 23.1 | 25.0 | 23.6 | 22.3 | 16.3 | 10.6 | 4.8 |
| Absolute minimum temperature (°C) | -4.6 | -0.1 | 4.2 | 7.2 | 14.0 | 20.2 | 23.0 | 20.6 | 21.2 | 11.8 | 4.6 | -4.7 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 6.6 | 5.1 | 6.4 | 7.3 | 8.1 | 7.4 | 10.9 | 9.4 | 8.7 | 6.3 | 7.6 | 6.7 |
| Precipitation (mm) | 39 | 70 | 190 | 273 | 266 | 293 | 115 | 110 | 160 | 40 | 39 | 28 |
| Sunny days | 21 | 16 | 12 | 7 | 8 | 5 | 10 | 3 | 2 | 13 | 17 | 18 |
| Rainy days | 10 | 12 | 19 | 23 | 23 | 25 | 21 | 28 | 28 | 18 | 13 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hejianao during the most sunny months:
The largest precipitation sum in Hejianao is at