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Monthly climate in Yongyuan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Yongyuan features a humid continental climate (Dwb). Temperatures typically range between -17 °C (1 °F) and 24 °C (76 °F) through the year, but rarely can drop to -37 °C (-34 °F) or can rise to as high as 37 °C (98 °F). The average annual precipitation amounts to about 754 mm (29.7 inches) and receives 92 rainy days on the 1 mm (0.04 inches) threshold annually. Yongyuan enjoys an average of 3221 hours of sunshine throughout the year, and daylight varies from 8 hours 43 minutes to 15 hours 38 minutes per day.

Monthly average temperatures in Yongyuan, China

The warmest months in Yongyuan are June, July and August, with daily mean temperatures ranging from 20 to 24 °C (68 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -17 to -13 °C (1 - 9 °F) throughout the day. On average each year, Yongyuan experiences 60 days above 25 °C (77.0 °F) and 157 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Yongyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-1°C
(31°F)		9°C
(49°F)		20°C
(68°F)		27°C
(81°F)		33°C
(92°F)		37°C
(98°F)		35°C
(94°F)		32°C
(90°F)		29°C
(84°F)		28°C
(83°F)		14°C
(58°F)		7°C
(45°F)
Mean maximum-3°C
(26°F)		3°C
(38°F)		15°C
(59°F)		24°C
(76°F)		31°C
(87°F)		30°C
(86°F)		33°C
(91°F)		31°C
(87°F)		27°C
(81°F)		23°C
(73°F)		12°C
(55°F)		1°C
(33°F)
Average high-12°C
(11°F)		-7°C
(19°F)		4°C
(39°F)		14°C
(57°F)		21°C
(69°F)		24°C
(76°F)		28°C
(83°F)		25°C
(78°F)		21°C
(70°F)		13°C
(56°F)		1°C
(33°F)		-10°C
(14°F)
Daily mean-17°C
(1°F)		-13°C
(9°F)		-2°C
(29°F)		8°C
(47°F)		15°C
(60°F)		20°C
(68°F)		24°C
(76°F)		21°C
(71°F)		16°C
(61°F)		7°C
(45°F)		-4°C
(25°F)		-15°C
(6°F)
Average low-22°C
(-8°F)		-19°C
(-1°F)		-7°C
(19°F)		1°C
(35°F)		9°C
(49°F)		15°C
(60°F)		20°C
(69°F)		18°C
(64°F)		11°C
(52°F)		2°C
(35°F)		-8°C
(17°F)		-19°C
(-2°F)
Mean minimum-29°C
(-20°F)		-27°C
(-17°F)		-20°C
(-4°F)		-6°C
(21°F)		2°C
(36°F)		11°C
(51°F)		15°C
(60°F)		11°C
(52°F)		4°C
(39°F)		-6°C
(22°F)		-17°C
(2°F)		-26°C
(-15°F)
Minimum-37°C
(-34°F)		-32°C
(-26°F)		-27°C
(-16°F)		-9°C
(16°F)		1°C
(33°F)		8°C
(47°F)		13°C
(56°F)		7°C
(45°F)		1°C
(35°F)		-9°C
(16°F)		-22°C
(-8°F)		-29°C
(-20°F)

Compare climate in Yongyuan with other places

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

Monthly average precipitation in Yongyuan, China

Yongyuan usually has the most precipitation in June, July and August, with an average of 15 rainy days and 148 mm (5.8 inches) of precipitation per month. The driest months in Yongyuan are January, February and December. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Yongyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)9 (0.4)18 (0.7)24 (0.9)78 (3.1)112 (4.4)151 (5.9)182 (7.2)112 (4.4)24 (1.0)29 (1.1)10 (0.4)
Average precipitation days (≥ 1 mm)1255914161711642

Monthly sunshine hours in Yongyuan, China

The sunniest months in Yongyuan are May, June and July, when the sun shines an average of 10 hours 37 minutes a day. Least sunny months in Yongyuan: January, November and December receive an average of 6 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Yongyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours183235282292316324336282271256214226
Mean daily daylight hours9h 5m10h 20m11h 55m13h 32m14h 56m15h 38m15h 17m14h 3m12h 30m10h 53m9h 28m8h 43m

Solar UV radiation in Yongyuan, China

Yongyuan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure. January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Yongyuan UV Index data.

Average daily maximum UV levels by month for Yongyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986422