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Monthly climate in Houmen, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Houmen features a humid subtropical climate (Cwa). Temperatures typically range between 16 °C (62 °F) and 28 °C (83 °F) through the year, but rarely can drop to 6 °C (44 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1796 mm (70.7 inches) and receives 158 rainy days on the 1 mm (0.04 inches) threshold annually. Houmen enjoys an average of 3191 hours of sunshine throughout the year, and daylight varies from 10 hours 44 minutes to 13 hours 29 minutes per day.

Monthly average temperatures in Houmen, China

The warmest months in Houmen are July, August and September, with daily mean temperatures ranging from 28 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 18 °C (62 - 64 °F) throughout the day. On average each year, Houmen experiences 177 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Houmen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum24°C
(75°F)		24°C
(75°F)		26°C
(80°F)		29°C
(85°F)		33°C
(91°F)		32°C
(90°F)		33°C
(92°F)		33°C
(92°F)		32°C
(91°F)		32°C
(90°F)		28°C
(82°F)		26°C
(79°F)
Mean maximum22°C
(73°F)		23°C
(74°F)		25°C
(78°F)		28°C
(82°F)		30°C
(86°F)		31°C
(87°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		31°C
(87°F)		27°C
(81°F)		24°C
(76°F)
Average high19°C
(66°F)		19°C
(67°F)		22°C
(72°F)		24°C
(76°F)		27°C
(81°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		27°C
(82°F)		24°C
(76°F)		21°C
(69°F)
Daily mean16°C
(62°F)		17°C
(62°F)		20°C
(68°F)		22°C
(72°F)		26°C
(78°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		25°C
(78°F)		22°C
(71°F)		18°C
(64°F)
Average low14°C
(58°F)		14°C
(58°F)		18°C
(64°F)		21°C
(69°F)		24°C
(76°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		26°C
(80°F)		23°C
(74°F)		20°C
(68°F)		15°C
(60°F)
Mean minimum9°C
(49°F)		10°C
(51°F)		14°C
(57°F)		16°C
(61°F)		20°C
(69°F)		25°C
(78°F)		26°C
(79°F)		26°C
(78°F)		25°C
(77°F)		20°C
(68°F)		16°C
(61°F)		10°C
(51°F)
Minimum6°C
(44°F)		7°C
(45°F)		11°C
(53°F)		14°C
(58°F)		18°C
(64°F)		24°C
(76°F)		26°C
(78°F)		25°C
(78°F)		23°C
(74°F)		18°C
(64°F)		15°C
(59°F)		10°C
(50°F)

Compare climate in Houmen with other places

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

Monthly average precipitation in Houmen, China

Houmen usually has the most precipitation in June, July and August, with an average of 26 rainy days and 348 mm (13.7 inches) of precipitation per month. The driest months in Houmen are January, November and December. On average, 28 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Houmen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)24 (0.9)45 (1.8)54 (2.1)78 (3.1)168 (6.6)383 (15.1)258 (10.1)403 (15.9)182 (7.2)140 (5.5)33 (1.3)29 (1.1)
Average precipitation days (≥ 1 mm)359111727262719833

Monthly sunshine hours in Houmen, China

The sunniest months in Houmen are May, July and September, when the sun shines an average of 9 hours 32 minutes a day. Least sunny months in Houmen: January, February and June receive an average of 7 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Houmen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours215251265253284250313271280276260268
Mean daily daylight hours10h 53m11h 22m12h 1m12h 40m13h 13m13h 29m13h 21m12h 52m12h 15m11h 35m11h 2m10h 44m

Solar UV radiation in Houmen, China

Houmen experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure. January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Houmen UV Index data.

Average daily maximum UV levels by month for Houmen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)710121213131313121197