- Hengyang ›
- Weather by month
Hengyang Weather by Month
Average temperatures, rainfall and humidity for Hengyang, China, month by month, built from OpenWeather's historical records. Use it to see what a typical Hengyang month looks like before you travel — then check the live Hengyang forecast for the days ahead.
Warmest month
July
33°C average high
Coolest month
January
5°C average low
Wettest month
April
168 mm of rain
Driest month
October
39 mm of rain
Average temperature and rainfall in Hengyang by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 11°C | 5°C | -9°C / 27°C | 53 mm | 77% | 9 km/h |
| February | 12°C | 6°C | -9°C / 29°C | 109 mm | 84% | 9 km/h |
| March | 18°C | 12°C | 2°C / 37°C | 152 mm | 82% | 9 km/h |
| April | 23°C | 16°C | 5°C / 36°C | 168 mm | 81% | 9 km/h |
| May | 27°C | 20°C | 12°C / 37°C | 127 mm | 83% | 8 km/h |
| June | 30°C | 23°C | 16°C / 36°C | 120 mm | 85% | 8 km/h |
| July | 33°C | 25°C | 18°C / 41°C | 90 mm | 79% | 9 km/h |
| August | 33°C | 25°C | 15°C / 41°C | 71 mm | 77% | 8 km/h |
| September | 30°C | 22°C | 11°C / 38°C | 51 mm | 77% | 9 km/h |
| October | 24°C | 16°C | 8°C / 39°C | 39 mm | 73% | 10 km/h |
| November | 18°C | 12°C | 0°C / 34°C | 71 mm | 76% | 9 km/h |
| December | 12°C | 6°C | -4°C / 28°C | 49 mm | 74% | 9 km/h |
Best time to visit Hengyang
The most comfortable time to visit Hengyang is generally April and September to October, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around April, totalling about 1101 mm a year.
Travellers who prefer heat should aim for July, when highs average 33°C. April is the month to avoid if rain would spoil your plans — it averages 168 mm, roughly 4× the rainfall of October.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Hengyang forecast for what is happening now.