Average annual temperature is 16.6 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -6.9 °C
Number of sunny days: 210 days
Number of rainy days: 153 days
Number of snow days: 2 days
Look at detailed online map of Heilongmiao
* Weather data for Heilongmiao 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) | 18.1 | 19.0 | 27.7 | 31.6 | 35.1 | 37.3 | 35.7 | 37.0 | 32.8 | 26.8 | 27.5 | 20.9 |
| Average daytime temperature (°C) | 10.3 | 11.0 | 18.7 | 22.7 | 27.3 | 30.6 | 32.9 | 31.5 | 27.2 | 23.2 | 16.1 | 9.5 |
| Average temperature (°C) | 3.9 | 5.9 | 12.6 | 17.2 | 21.9 | 25.5 | 28.3 | 27.1 | 23.1 | 17.9 | 10.7 | 4.1 |
| Average night temperature (°C) | -2.0 | 0.5 | 6.4 | 11.9 | 17.3 | 20.9 | 24.4 | 23.1 | 19.6 | 13.5 | 5.9 | -0.5 |
| Absolute minimum temperature (°C) | -5.5 | -4.3 | 1.4 | 5.3 | 12.3 | 15.8 | 19.9 | 17.6 | 15.3 | 9.3 | -3.2 | -6.9 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 5.5 | 7.0 | 7.6 | 6.1 | 7.7 | 9.4 | 9.7 | 6.4 | 6.7 | 6.0 | 6.8 |
| Precipitation (mm) | 12 | 26 | 22 | 51 | 80 | 113 | 145 | 202 | 221 | 78 | 33 | 36 |
| Sunny days | 27 | 19 | 24 | 18 | 12 | 16 | 8 | 14 | 11 | 18 | 20 | 23 |
| Rainy days | 4 | 8 | 7 | 12 | 19 | 14 | 23 | 17 | 19 | 13 | 10 | 7 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Heilongmiao during the most sunny months:
The largest precipitation sum in Heilongmiao is at