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Monthly climate in Xiushan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Xiushan features a humid subtropical climate (Cfa). Temperatures typically range between 5 °C (42 °F) and 29 °C (84 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1541 mm (60.7 inches) and receives 165 rainy days on the 1 mm (0.04 inches) threshold annually. Xiushan enjoys an average of 2663 hours of sunshine throughout the year, and daylight varies from 10 hours 20 minutes to 13 hours 55 minutes per day.

Monthly average temperatures in Xiushan, China

The warmest months in Xiushan are June, July and August, with daily mean temperatures ranging from 26 to 29 °C (79 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 8 °C (42 - 46 °F) throughout the day. On average each year, Xiushan experiences 129 days above 25 °C (77.0 °F) and 9 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Xiushan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum21°C
(70°F)		27°C
(80°F)		31°C
(89°F)		33°C
(92°F)		35°C
(95°F)		35°C
(96°F)		38°C
(101°F)		38°C
(101°F)		38°C
(100°F)		36°C
(98°F)		29°C
(85°F)		20°C
(68°F)
Mean maximum16°C
(61°F)		23°C
(73°F)		28°C
(84°F)		31°C
(88°F)		34°C
(93°F)		33°C
(92°F)		37°C
(98°F)		37°C
(99°F)		35°C
(95°F)		32°C
(89°F)		25°C
(78°F)		18°C
(64°F)
Average high8°C
(47°F)		11°C
(52°F)		17°C
(63°F)		22°C
(72°F)		26°C
(79°F)		29°C
(85°F)		32°C
(90°F)		33°C
(91°F)		28°C
(83°F)		21°C
(71°F)		17°C
(63°F)		11°C
(52°F)
Daily mean5°C
(42°F)		8°C
(46°F)		13°C
(56°F)		18°C
(64°F)		22°C
(72°F)		26°C
(79°F)		29°C
(84°F)		29°C
(84°F)		25°C
(77°F)		18°C
(64°F)		13°C
(56°F)		8°C
(46°F)
Average low3°C
(37°F)		4°C
(40°F)		10°C
(50°F)		14°C
(57°F)		18°C
(65°F)		22°C
(73°F)		25°C
(78°F)		25°C
(78°F)		21°C
(71°F)		15°C
(59°F)		10°C
(50°F)		5°C
(41°F)
Mean minimum-3°C
(27°F)		-0°C
(32°F)		4°C
(40°F)		8°C
(47°F)		14°C
(57°F)		18°C
(65°F)		22°C
(72°F)		22°C
(71°F)		18°C
(64°F)		10°C
(51°F)		4°C
(39°F)		-2°C
(29°F)
Minimum-8°C
(18°F)		-3°C
(26°F)		3°C
(38°F)		6°C
(43°F)		11°C
(53°F)		16°C
(62°F)		20°C
(69°F)		20°C
(68°F)		17°C
(62°F)		10°C
(50°F)		3°C
(39°F)		-4°C
(26°F)

Compare climate in Xiushan with other places

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

Monthly average precipitation in Xiushan, China

Xiushan usually has the most precipitation in March, June and July, with an average of 17 rainy days and 202 mm (7.9 inches) of precipitation per month. The driest months in Xiushan are January, November and December. On average, 60 mm (2.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Xiushan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)68 (2.7)84 (3.3)186 (7.3)151 (5.9)178 (7.0)197 (7.8)222 (8.7)152 (6.0)108 (4.2)82 (3.2)65 (2.5)48 (1.9)
Average precipitation days (≥ 1 mm)10131817151817161210109

Monthly sunshine hours in Xiushan, China

The sunniest months in Xiushan are May, July and August, when the sun shines an average of 9 hours 22 minutes a day. Least sunny months in Xiushan: January, February and March receive an average of 5 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Xiushan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours144185188199262258298310241189190194
Mean daily daylight hours10h 32m11h 10m11h 59m12h 51m13h 33m13h 55m13h 44m13h 6m12h 18m11h 27m10h 43m10h 20m

Solar UV radiation in Xiushan, China

Xiushan experiences the highest level of ultraviolet (UV) radiation in June, 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 Xiushan UV Index data.

Average daily maximum UV levels by month for Xiushan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)678101012121210975