The Li River: A Journey Through China’s Most Breathtaking Landscape
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Chaohu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chaohu.
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Climate overview of Chaohu
Chaohu, Anhui, China, experiences significant temperature variation throughout the year. Summers bring daytime highs of 33°C (91°F) in July, while winters cool to 8°C (46°F) in January.
The city receives considerable rain/snowfall, with around 1336 mm (53 in) annually. June is the wettest month. It has very warm summers and cold winters. The sunniest month is May, with 6.4 hours of sunshine per day on average.
Chaohu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chaohu - and find the best time to visit.
Monthly Temperature in Chaohu
Depending on the time of the year, temperatures range from very warm to chilly in Chaohu. Typically, average maximum daytime temperatures range from a very warm 33°C (91°F) in July to a chilly 8°C (46°F) in the coolest month, January.
Nights vary from 26°C (79°F) in July to around 1°C (34°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chaohu
Chaohu has a relatively rain/snowy climate with high precipitation levels, averaging 1336 mm (53 in) of rain/snowfall annually. The climate in Chaohu shows significant variation throughout the year. Expect heavy rainfall in June, the wettest month, with an average of 252 mm (9.9 in) of precipitation over 11 rainy days.
In contrast, the driest month December offers drier and sunnier days, with around 37 mm (1.5 in) of rainfall over 8 rainy days. For more details, please visit our Chaohu Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Chaohu
For those who appreciate different seasons, Chaohu serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.4 hours of sunshine daily, and embrace the darker days in February, offering only 3.8 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Hefei, China (62 KM, 38 Miles).
Daily hours of sunshine
Data from: Hefei, China (62 KM, 38 Miles).
Daily percentage of sunshine
Data from: Hefei, China (62 KM, 38 Miles).
Humidity in Chaohu by Month
The relative humidity is high throughout the year in Chaohu.
The city experiences its highest humidity in August, reaching 81%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Hefei, China (62 KM, 38 Miles).
Best Time to Visit Chaohu
Conditions in Chaohu are generally most comfortable in September and October. They are typically least comfortable in January, June, July and August.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
mixed
Mar
good
Apr
very good
May
very good
Jun
very wet
Jul
very wet
Aug
wet
Sep
excellent
Oct
excellent
Nov
very good
Dec
mixed
- Best overall: September and October
- Warmest weather: July and August
- Most sunshine: May, July and August
- Fewer rainy days: January, February, October, November and December
- Wettest months: April, May, June, July and August, when rainfall is highest.
- Seasonal pattern: Very warm summers and cold winters
Frequently asked questions about the climate in Chaohu
What is the best time to visit Chaohu?
September and October typically offer the most optimal weather in Chaohu. In contrast, January, June, July and August tend to have less optimal conditions. Chaohu has very warm summers and cold winters.
What temperatures can I expect in Chaohu?
Daytime highs range from 8°C (46°F) in January to 33°C (91°F) in July. Nighttime lows range from 1°C (34°F) to 26°C (79°F). Temperatures vary considerably through the year.
How much rain does Chaohu get?
Annual rainfall is around 1336 mm (53 in). June is the wettest month with 252 mm (9.9 in), while December is the driest with 37 mm (1.5 in).
How sunny is Chaohu?
Chaohu receives around 1,891 hours of sunshine per year. May is the sunniest month with 192 hours, while February is the cloudiest with just 115 hours.
Chaohu 3-Day Forecast
Chaohu on the map
Chaohu is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Guangzhou
30°C (86°F) Shenzhen29°C (84°F) Hangzhou25°C (77°F) Shanghai24°C (75°F) Chengdu
22°C (72°F) Xi'an21°C (70°F) Beijing
21°C (70°F) Qingdao21°C (70°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The Li River: A Journey Through China’s Most Breathtaking Landscape
Go to China's Zhangjiajie National Park with the highest, the fastest, largest-loaded outdoor elevator in the world
You won't find this unique landscape anywhere else in the world. Thousands of floating mountains overgrown with trees at the top dominate this fairy tale landscape.
Go to Xinjiang in China
In Xinjiang you get to see a mix of East and Central Asia. An experience that you might want to add to your bucket list. You can travel through the province as if you are following an ancient silk route.
Mount Kailash
The best time for a Kailash tour/trekking is from mid-May to mid-October when the temperature is most pleasant. It is warm, dry and sunny in that period.