Hengyang County Temperature by Month
The average annual maximum temperature in Hengyang County, China is 24°C (75°F), with daytime highs ranging from 11°C (52°F) in January to 36°C (97°F) in July. This page covers monthly averages, day-night differences, and how Hengyang County compares to cities worldwide.
Hengyang County Monthly Temperatures
Depending on the time of the year, temperatures range from very hot to cold in Hengyang County. At night, minimum temperatures range from 27°C (81°F) in July to 4°C (39°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Hengyang County by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Temperature: Hengyang County vs China
The map below shows the annual temperature across China. You can also select individual months if you want to compare a specific time of year.
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Hengyang County vs World: Temperature Compared
Hengyang County's average annual maximum temperature is 24°C (75°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Hengyang County's weather — including monthly rainfall, sunshine hours, and humidity — visit our Hengyang County climate page.
