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Monthly climate in Xiguan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Xiguan features a humid subtropical climate (Cwa). Temperatures typically range between 2 °C (36 °F) and 28 °C (83 °F) through the year, but rarely can drop to -14 °C (7 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 855 mm (33.7 inches) and receives 74 rainy days on the 1 mm (0.04 inches) threshold annually. Xiguan enjoys an average of 3088 hours of sunshine throughout the year, and daylight varies from 9 hours 55 minutes to 14 hours 21 minutes per day.

Monthly average temperatures in Xiguan, China

The warmest months in Xiguan are June, July and August, with daily mean temperatures ranging from 27 to 28 °C (81 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 5 °C (36 - 42 °F) throughout the day. On average each year, Xiguan experiences 130 days above 25 °C (77.0 °F) and 43 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Xiguan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum17°C
(64°F)		26°C
(79°F)		28°C
(82°F)		33°C
(91°F)		38°C
(101°F)		39°C
(103°F)		38°C
(100°F)		36°C
(98°F)		34°C
(94°F)		34°C
(94°F)		26°C
(79°F)		18°C
(64°F)
Mean maximum14°C
(57°F)		19°C
(67°F)		25°C
(78°F)		31°C
(88°F)		35°C
(96°F)		37°C
(99°F)		37°C
(98°F)		36°C
(97°F)		33°C
(92°F)		30°C
(86°F)		24°C
(75°F)		16°C
(61°F)
Average high6°C
(43°F)		10°C
(50°F)		16°C
(61°F)		22°C
(71°F)		27°C
(82°F)		32°C
(89°F)		32°C
(89°F)		31°C
(89°F)		28°C
(83°F)		21°C
(71°F)		16°C
(62°F)		9°C
(49°F)
Daily mean2°C
(36°F)		5°C
(42°F)		11°C
(53°F)		17°C
(62°F)		23°C
(73°F)		27°C
(81°F)		28°C
(83°F)		28°C
(82°F)		24°C
(75°F)		17°C
(62°F)		11°C
(52°F)		4°C
(40°F)
Average low-1°C
(30°F)		1°C
(35°F)		7°C
(45°F)		12°C
(53°F)		17°C
(63°F)		22°C
(72°F)		25°C
(77°F)		24°C
(76°F)		20°C
(67°F)		12°C
(55°F)		7°C
(45°F)		0°C
(33°F)
Mean minimum-8°C
(18°F)		-4°C
(25°F)		1°C
(33°F)		4°C
(40°F)		11°C
(52°F)		18°C
(65°F)		21°C
(70°F)		19°C
(66°F)		15°C
(60°F)		5°C
(41°F)		0°C
(32°F)		-6°C
(21°F)
Minimum-14°C
(7°F)		-8°C
(18°F)		-1°C
(30°F)		2°C
(36°F)		9°C
(48°F)		15°C
(59°F)		18°C
(65°F)		16°C
(62°F)		13°C
(56°F)		2°C
(36°F)		-0°C
(31°F)		-8°C
(18°F)

Compare climate in Xiguan with other places

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

Monthly average precipitation in Xiguan, China

Xiguan usually has the most precipitation in June, July and August, with an average of 10 rainy days and 165 mm (6.5 inches) of precipitation per month. The driest months in Xiguan are January, February and December. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Xiguan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)27 (1.1)23 (0.9)32 (1.2)40 (1.6)64 (2.5)128 (5.0)203 (8.0)165 (6.5)79 (3.1)47 (1.9)31 (1.2)16 (0.6)
Average precipitation days (≥ 1 mm)34566712136633

Monthly sunshine hours in Xiguan, China

The sunniest months in Xiguan are June, July and August, when the sun shines an average of 9 hours 57 minutes a day. Least sunny months in Xiguan: January, October and November receive an average of 6 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Xiguan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours178234257260296297315302255226227234
Mean daily daylight hours10h 9m10h 57m11h 58m13h 1m13h 54m14h 21m14h 7m13h 21m12h 21m11h 18m10h 23m9h 55m

Solar UV radiation in Xiguan, China

Xiguan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February 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 Xiguan UV Index data.

Average daily maximum UV levels by month for Xiguan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)457891010119853