Average annual temperature is 23.3 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Helongcun
* Weather data for Helongcun 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) | 26.3 | 28.1 | 34.4 | 31.6 | 34.9 | 34.5 | 34.7 | 32.4 | 32.9 | 33.5 | 29.8 | 29.2 |
| Average daytime temperature (°C) | 19.1 | 23.5 | 26.7 | 27.7 | 30.5 | 31.3 | 32.5 | 30.9 | 30.3 | 28.7 | 26.5 | 22.1 |
| Average temperature (°C) | 15.1 | 18.8 | 21.5 | 23.8 | 26.6 | 27.5 | 28.6 | 27.2 | 26.6 | 24.8 | 21.7 | 17.4 |
| Average night temperature (°C) | 11.1 | 14.9 | 17.2 | 20.7 | 23.7 | 24.7 | 25.5 | 24.6 | 24.1 | 21.6 | 17.5 | 13.1 |
| Absolute minimum temperature (°C) | 5.0 | 10.0 | 12.6 | 15.9 | 20.1 | 23.4 | 24.2 | 22.7 | 22.9 | 17.5 | 11.1 | 4.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.3 | 6.2 | 6.3 | 5.2 | 8.6 | 7.9 | 10.4 | 8.6 | 7.6 | 8.0 | 9.0 | 6.9 |
| Precipitation (mm) | 89 | 33 | 206 | 227 | 227 | 421 | 311 | 353 | 466 | 324 | 12 | 33 |
| Sunny days | 14 | 13 | 13 | 4 | 1 | 2 | 4 | 0 | 0 | 14 | 18 | 17 |
| Rainy days | 17 | 15 | 18 | 26 | 30 | 28 | 27 | 31 | 30 | 17 | 12 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Helongcun during the most sunny months:
The largest precipitation sum in Helongcun is at