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Monthly climate in Sangzhou, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sangzhou features a humid subtropical climate (Cfa). Temperatures typically range between 7 °C (44 °F) and 28 °C (83 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 1737 mm (68.4 inches) and receives 162 rainy days on the 1 mm (0.04 inches) threshold annually. Sangzhou enjoys an average of 2731 hours of sunshine throughout the year, and daylight varies from 10 hours 17 minutes to 13 hours 58 minutes per day.

Monthly average temperatures in Sangzhou, China

The warmest months in Sangzhou are July, August and September, 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 7 to 8 °C (44 - 47 °F) throughout the day. On average each year, Sangzhou experiences 128 days above 25 °C (77.0 °F) and 12 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sangzhou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum23°C
(74°F)		28°C
(83°F)		30°C
(87°F)		33°C
(91°F)		37°C
(99°F)		38°C
(100°F)		39°C
(103°F)		37°C
(99°F)		36°C
(98°F)		33°C
(92°F)		31°C
(88°F)		23°C
(73°F)
Mean maximum20°C
(69°F)		22°C
(73°F)		26°C
(79°F)		30°C
(87°F)		33°C
(92°F)		33°C
(92°F)		37°C
(99°F)		36°C
(97°F)		35°C
(95°F)		30°C
(87°F)		26°C
(78°F)		20°C
(68°F)
Average high10°C
(51°F)		12°C
(53°F)		17°C
(62°F)		22°C
(71°F)		26°C
(79°F)		28°C
(82°F)		32°C
(89°F)		32°C
(90°F)		29°C
(84°F)		23°C
(74°F)		18°C
(65°F)		12°C
(55°F)
Daily mean7°C
(44°F)		8°C
(46°F)		12°C
(54°F)		17°C
(62°F)		21°C
(70°F)		24°C
(75°F)		28°C
(82°F)		28°C
(83°F)		25°C
(77°F)		19°C
(67°F)		14°C
(58°F)		8°C
(47°F)
Average low4°C
(39°F)		4°C
(40°F)		8°C
(47°F)		12°C
(54°F)		17°C
(63°F)		21°C
(70°F)		25°C
(76°F)		25°C
(77°F)		22°C
(71°F)		16°C
(61°F)		11°C
(52°F)		5°C
(41°F)
Mean minimum-4°C
(25°F)		-1°C
(30°F)		2°C
(36°F)		5°C
(40°F)		12°C
(53°F)		17°C
(63°F)		22°C
(72°F)		22°C
(73°F)		17°C
(63°F)		9°C
(49°F)		4°C
(40°F)		-2°C
(28°F)
Minimum-6°C
(21°F)		-4°C
(25°F)		-1°C
(31°F)		3°C
(38°F)		9°C
(49°F)		16°C
(60°F)		21°C
(69°F)		20°C
(69°F)		15°C
(59°F)		7°C
(46°F)		-0°C
(32°F)		-4°C
(25°F)

Compare climate in Sangzhou with other places

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

Monthly average precipitation in Sangzhou, China

Sangzhou usually has the most precipitation in June, July and August, with an average of 20 rainy days and 284 mm (11.2 inches) of precipitation per month. The driest months in Sangzhou are January, February and December. On average, 60 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sangzhou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)59 (2.3)65 (2.6)115 (4.5)93 (3.7)183 (7.2)312 (12.3)312 (12.3)226 (8.9)146 (5.7)104 (4.1)67 (2.6)55 (2.2)
Average precipitation days (≥ 1 mm)710151314212120149108

Monthly sunshine hours in Sangzhou, China

The sunniest months in Sangzhou are May, July and August, when the sun shines an average of 8 hours 56 minutes a day. Least sunny months in Sangzhou: January, February and December receive an average of 6 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sangzhou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours155194213250265213265300239222205204
Mean daily daylight hours10h 29m11h 8m11h 59m12h 52m13h 36m13h 58m13h 47m13h 8m12h 18m11h 26m10h 40m10h 17m

Solar UV radiation in Sangzhou, China

Sangzhou experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Sangzhou UV Index data.

Average daily maximum UV levels by month for Sangzhou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)6710101212121211875