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Monthly climate in Lukou, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Lukou features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (40 °F) and 29 °C (84 °F) through the year, but rarely can drop to -11 °C (13 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1270 mm (50.0 inches) and receives 119 rainy days on the 1 mm (0.04 inches) threshold annually. Lukou enjoys an average of 2900 hours of sunshine throughout the year, and daylight varies from 10 hours 6 minutes to 14 hours 10 minutes per day.

Monthly average temperatures in Lukou, China

The warmest months in Lukou are June, July and August, with daily mean temperatures ranging from 25 to 29 °C (78 - 84 °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 - 43 °F) throughout the day. On average each year, Lukou experiences 131 days above 25 °C (77.0 °F) and 23 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Lukou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum18°C
(65°F)		26°C
(79°F)		29°C
(85°F)		32°C
(90°F)		35°C
(96°F)		36°C
(97°F)		39°C
(102°F)		37°C
(99°F)		36°C
(97°F)		36°C
(98°F)		28°C
(84°F)		21°C
(69°F)
Mean maximum15°C
(59°F)		21°C
(69°F)		26°C
(80°F)		30°C
(86°F)		34°C
(93°F)		34°C
(93°F)		37°C
(98°F)		36°C
(97°F)		33°C
(92°F)		31°C
(88°F)		25°C
(77°F)		17°C
(63°F)
Average high8°C
(46°F)		10°C
(51°F)		17°C
(62°F)		22°C
(71°F)		27°C
(80°F)		29°C
(85°F)		32°C
(89°F)		32°C
(90°F)		28°C
(83°F)		23°C
(73°F)		18°C
(64°F)		11°C
(51°F)
Daily mean4°C
(40°F)		6°C
(43°F)		12°C
(54°F)		17°C
(62°F)		22°C
(72°F)		25°C
(78°F)		28°C
(83°F)		29°C
(84°F)		24°C
(76°F)		18°C
(65°F)		13°C
(55°F)		6°C
(43°F)
Average low1°C
(34°F)		2°C
(37°F)		8°C
(46°F)		12°C
(54°F)		18°C
(64°F)		22°C
(71°F)		25°C
(78°F)		26°C
(78°F)		21°C
(70°F)		14°C
(58°F)		9°C
(48°F)		2°C
(37°F)
Mean minimum-6°C
(21°F)		-3°C
(26°F)		2°C
(36°F)		6°C
(43°F)		13°C
(55°F)		18°C
(65°F)		22°C
(72°F)		22°C
(72°F)		17°C
(62°F)		8°C
(46°F)		2°C
(36°F)		-4°C
(25°F)
Minimum-9°C
(16°F)		-11°C
(13°F)		-0°C
(32°F)		5°C
(41°F)		11°C
(52°F)		17°C
(62°F)		20°C
(67°F)		21°C
(70°F)		15°C
(60°F)		7°C
(45°F)		0°C
(33°F)		-6°C
(21°F)

Compare climate in Lukou with other places

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

Monthly average precipitation in Lukou, China

Lukou usually has the most precipitation in June, July and August, with an average of 14 rainy days and 208 mm (8.2 inches) of precipitation per month. The driest months in Lukou are October, November and December. On average, 47 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Lukou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)58 (2.3)57 (2.3)78 (3.1)74 (2.9)147 (5.8)180 (7.1)246 (9.7)197 (7.8)92 (3.6)55 (2.2)44 (1.7)42 (1.6)
Average precipitation days (≥ 1 mm)89119912171411667

Monthly sunshine hours in Lukou, China

The sunniest months in Lukou are May, July and August, when the sun shines an average of 9 hours 16 minutes a day. Least sunny months in Lukou: January, February and December receive an average of 6 hours 23 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Lukou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours156210230243278271287295256231223215
Mean daily daylight hours10h 19m11h 2m11h 59m12h 57m13h 45m14h 10m13h 57m13h 15m12h 19m11h 22m10h 31m10h 6m

Solar UV radiation in Lukou, China

Lukou experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Lukou UV Index data.

Average daily maximum UV levels by month for Lukou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)568101011111010854