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Monthly climate in Hou'an, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hou'an features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (40 °F) and 28 °C (83 °F) through the year, but rarely can drop to -14 °C (8 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1819 mm (71.6 inches) and receives 151 rainy days on the 1 mm (0.04 inches) threshold annually. Hou'an enjoys an average of 2888 hours of sunshine throughout the year, and daylight varies from 10 hours 11 minutes to 14 hours 4 minutes per day.

Monthly average temperatures in Hou'an, China

The warmest months in Hou'an are June, July and August, with daily mean temperatures ranging from 25 to 28 °C (77 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 44 °F) throughout the day. On average each year, Hou'an experiences 124 days above 25 °C (77.0 °F) and 25 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hou'an. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum20°C
(68°F)		25°C
(78°F)		29°C
(85°F)		32°C
(90°F)		35°C
(95°F)		35°C
(95°F)		39°C
(102°F)		37°C
(99°F)		35°C
(96°F)		36°C
(96°F)		27°C
(81°F)		21°C
(69°F)
Mean maximum17°C
(63°F)		21°C
(70°F)		26°C
(80°F)		30°C
(86°F)		33°C
(92°F)		33°C
(92°F)		37°C
(99°F)		36°C
(96°F)		33°C
(92°F)		31°C
(88°F)		25°C
(77°F)		18°C
(65°F)
Average high8°C
(46°F)		10°C
(51°F)		16°C
(62°F)		22°C
(71°F)		26°C
(79°F)		29°C
(84°F)		32°C
(89°F)		32°C
(90°F)		28°C
(82°F)		22°C
(71°F)		17°C
(63°F)		10°C
(50°F)
Daily mean4°C
(40°F)		6°C
(44°F)		12°C
(54°F)		17°C
(62°F)		22°C
(71°F)		25°C
(77°F)		28°C
(82°F)		28°C
(83°F)		24°C
(75°F)		17°C
(64°F)		12°C
(54°F)		6°C
(43°F)
Average low1°C
(34°F)		3°C
(37°F)		8°C
(47°F)		12°C
(54°F)		17°C
(64°F)		21°C
(71°F)		25°C
(77°F)		25°C
(77°F)		20°C
(69°F)		14°C
(57°F)		8°C
(47°F)		2°C
(36°F)
Mean minimum-7°C
(20°F)		-3°C
(27°F)		2°C
(35°F)		5°C
(42°F)		12°C
(53°F)		18°C
(64°F)		22°C
(71°F)		21°C
(70°F)		16°C
(60°F)		7°C
(45°F)		1°C
(35°F)		-4°C
(25°F)
Minimum-14°C
(8°F)		-8°C
(17°F)		-0°C
(32°F)		4°C
(39°F)		10°C
(50°F)		16°C
(60°F)		19°C
(67°F)		17°C
(63°F)		15°C
(59°F)		6°C
(43°F)		-1°C
(31°F)		-5°C
(23°F)

Compare climate in Hou'an with other places

Compare temperature, precipitation, sunshine, UV index in Hou'an, China with other places around the world.

Monthly average precipitation in Hou'an, China

Hou'an usually has the most precipitation in June, July and August, with an average of 17 rainy days and 292 mm (11.5 inches) of precipitation per month. The driest months in Hou'an are October, November and December. On average, 55 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hou'an. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)71 (2.8)89 (3.5)153 (6.0)130 (5.1)193 (7.6)293 (11.5)385 (15.2)197 (7.7)143 (5.6)49 (1.9)56 (2.2)60 (2.4)
Average precipitation days (≥ 1 mm)101114121418191413899

Monthly sunshine hours in Hou'an, China

The sunniest months in Hou'an are May, July and August, when the sun shines an average of 9 hours 27 minutes a day. Least sunny months in Hou'an: January, February and December receive an average of 6 hours 13 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hou'an. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours153199216246280264295303256236221214
Mean daily daylight hours10h 24m11h 5m11h 59m12h 54m13h 41m14h 4m13h 52m13h 12m12h 19m11h 24m10h 36m10h 11m

Solar UV radiation in Hou'an, China

Hou'an experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Hou'an UV Index data.

Average daily maximum UV levels by month for Hou'an. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)679101112121110865