Average annual temperature is 9.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -23.3 °C
Number of sunny days: 267 days
Number of rainy days: 85 days
Number of snow days: 13 days
Look at detailed online map of Hejiamao
* Weather data for Hejiamao 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) | 5.6 | 10.5 | 20.3 | 29.7 | 29.7 | 31.5 | 33.6 | 32.1 | 28.7 | 21.3 | 21.3 | 12.5 |
| Average daytime temperature (°C) | -1.1 | 4.2 | 12.7 | 14.9 | 22.0 | 27.9 | 29.0 | 27.7 | 23.7 | 17.5 | 5.6 | -1.3 |
| Average temperature (°C) | -6.9 | -1.1 | 5.3 | 8.6 | 16.0 | 21.9 | 23.3 | 22.3 | 18.0 | 11.3 | 0.1 | -6.8 |
| Average night temperature (°C) | -12.5 | -6.1 | -1.5 | 2.8 | 10.3 | 15.6 | 17.9 | 17.3 | 12.9 | 5.5 | -4.6 | -11.8 |
| Absolute minimum temperature (°C) | -23.0 | -10.9 | -8.6 | -3.0 | 5.7 | 9.7 | 11.8 | 11.2 | 4.9 | 0.4 | -11.9 | -23.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.1 | 9.3 | 7.4 | 7.9 | 11.1 | 9.8 | 9.8 | 8.6 | 8.3 | 7.9 | 7.4 |
| Precipitation (mm) | 3 | 14 | 12 | 71 | 59 | 17 | 69 | 56 | 40 | 13 | 1 | 15 |
| Sunny days | 28 | 21 | 28 | 15 | 13 | 26 | 20 | 19 | 21 | 24 | 27 | 25 |
| Rainy days | 1 | 1 | 3 | 15 | 18 | 4 | 11 | 12 | 9 | 7 | 1 | 3 |
| Snow days | 2 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Hejiamao during the most sunny months:
The largest precipitation sum in Hejiamao is at