Guangzhou

Guangdong Weather & Climate: China

Climate by month across Guangdong, China, average temperatures, rainfall and the best time to visit.

Climate overview of Guangdong

Guangdong in China sees its peak temperatures in July (34°C (93°F)) and its coolest in January (19°C (66°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Guangzhou, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

Guangdong offers pleasant conditions in January, February, March, November and December, with temperatures typically ranging from 20°C (68°F) to 26°C (79°F).

June, July and August are generally the hottest months of the year.

Precipitation in Guangdong varies considerably throughout the year. The wettest conditions occur in June with 387 mm (15 in) of rain, while November stays relatively dry with 39 mm (1.5 in). The region experiences its rainy season during April, May, June, July and August, when monthly rainfall can range from 227 mm (8.9 in) to 387 mm (15 in).

For those seeking sunshine, July usually has the brightest skies, making it an excellent time for exploring the region.

Explore Guangdong by month

Pick a month to see the average temperature, rainfall and sunshine in Guangdong — and find the best time to visit. (based on Guangzhou)

Popular cities by month

Compare cities per month. Toggle cities on/off.

Guangzhou Shenzhen Zhongshan Dongguan Zhuhai Longgang
Day temperature (°C)
Monthly rainfall (mm)
Monthly sunshine (hours)

Climate map of Guangdong

Average daily temperature, monthly rainfall & sunshine hours across cities.

Avg day temp (°C)
32°

Compare popular cities

Average daytime and nighttime temperatures, yearly rainfall and sunshine.

Guangzhou 20°C (68°F) 34°C (93°F) 12°C (54°F) 27°C (81°F) 2055 mm (81 in) 1,629 hours
Shenzhen 20°C (68°F) 32°C (90°F) 13°C (55°F) 27°C (81°F) 1817 mm (72 in) 1,835 hours
Zhongshan 20°C (68°F) 34°C (93°F) 13°C (55°F) 27°C (81°F) 1771 mm (70 in) 1,738 hours
Dongguan 20°C (68°F) 34°C (93°F) 12°C (54°F) 27°C (81°F) 2008 mm (79 in)
Zhuhai 20°C (68°F) 32°C (90°F) 14°C (57°F) 27°C (81°F) 1806 mm (71 in) 1,738 hours
Longgang 20°C (68°F) 33°C (91°F) 12°C (54°F) 26°C (79°F) 1929 mm (76 in) 1,835 hours

Places in Guangdong, China

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

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