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Monthly climate in Xianyuan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Xianyuan features a humid subtropical climate (Cfa). Temperatures typically range between 6 °C (44 °F) and 28 °C (83 °F) through the year, but rarely can drop to -5 °C (23 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 1707 mm (67.2 inches) and receives 163 rainy days on the 1 mm (0.04 inches) threshold annually. Xianyuan enjoys an average of 2753 hours of sunshine throughout the year, and daylight varies from 10 hours 22 minutes to 13 hours 53 minutes per day.

Monthly average temperatures in Xianyuan, China

The warmest months in Xianyuan are June, July and August, with daily mean temperatures ranging from 25 to 28 °C (78 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 8 °C (44 - 47 °F) throughout the day. On average each year, Xianyuan experiences 130 days above 25 °C (77.0 °F) and 11 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Xianyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum20°C
(68°F)		25°C
(77°F)		28°C
(83°F)		32°C
(89°F)		34°C
(94°F)		34°C
(94°F)		37°C
(99°F)		36°C
(97°F)		36°C
(97°F)		35°C
(95°F)		27°C
(82°F)		21°C
(71°F)
Mean maximum17°C
(63°F)		21°C
(70°F)		26°C
(79°F)		29°C
(85°F)		32°C
(89°F)		32°C
(89°F)		35°C
(96°F)		35°C
(96°F)		35°C
(95°F)		31°C
(89°F)		25°C
(77°F)		19°C
(66°F)
Average high9°C
(49°F)		11°C
(53°F)		16°C
(62°F)		22°C
(71°F)		26°C
(79°F)		29°C
(84°F)		32°C
(89°F)		33°C
(91°F)		29°C
(85°F)		23°C
(73°F)		18°C
(64°F)		12°C
(53°F)
Daily mean6°C
(44°F)		8°C
(47°F)		13°C
(56°F)		17°C
(64°F)		22°C
(72°F)		25°C
(78°F)		28°C
(83°F)		28°C
(83°F)		25°C
(78°F)		19°C
(66°F)		14°C
(57°F)		8°C
(46°F)
Average low3°C
(38°F)		5°C
(42°F)		10°C
(50°F)		14°C
(57°F)		19°C
(66°F)		22°C
(72°F)		25°C
(77°F)		25°C
(77°F)		22°C
(71°F)		15°C
(60°F)		10°C
(50°F)		4°C
(40°F)
Mean minimum-3°C
(27°F)		-0°C
(32°F)		4°C
(40°F)		7°C
(44°F)		14°C
(57°F)		18°C
(65°F)		22°C
(72°F)		22°C
(72°F)		17°C
(63°F)		9°C
(49°F)		5°C
(41°F)		-2°C
(28°F)
Minimum-5°C
(23°F)		-4°C
(25°F)		2°C
(36°F)		4°C
(39°F)		10°C
(49°F)		17°C
(62°F)		20°C
(69°F)		21°C
(70°F)		15°C
(59°F)		8°C
(46°F)		1°C
(35°F)		-3°C
(26°F)

Compare climate in Xianyuan with other places

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

Monthly average precipitation in Xianyuan, China

Xianyuan usually has the most precipitation in March, May and June, with an average of 19 rainy days and 263 mm (10.3 inches) of precipitation per month. The driest months in Xianyuan are October, November and December. On average, 55 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Xianyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)68 (2.7)93 (3.7)227 (8.9)210 (8.3)271 (10.7)290 (11.4)221 (8.7)86 (3.4)77 (3.0)40 (1.6)66 (2.6)58 (2.3)
Average precipitation days (≥ 1 mm)91220171920151312899

Monthly sunshine hours in Xianyuan, China

The sunniest months in Xianyuan are May, July and August, when the sun shines an average of 9 hours 23 minutes a day. Least sunny months in Xianyuan: January, February and March receive an average of 5 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Xianyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours155182185213262253294316262217206203
Mean daily daylight hours10h 33m11h 11m11h 59m12h 50m13h 32m13h 53m13h 42m13h 5m12h 17m11h 27m10h 44m10h 22m

Solar UV radiation in Xianyuan, China

Xianyuan 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, November 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 Xianyuan UV Index data.

Average daily maximum UV levels by month for Xianyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)689101212121210975