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Monthly climate in Youyi, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Youyi features a humid continental climate (Dwa). Temperatures typically range between -16 °C (3 °F) and 24 °C (75 °F) through the year, but rarely can drop to -31 °C (-23 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 689 mm (27.1 inches) and receives 90 rainy days on the 1 mm (0.04 inches) threshold annually. Youyi enjoys an average of 3177 hours of sunshine throughout the year, and daylight varies from 8 hours 35 minutes to 15 hours 46 minutes per day.

Monthly average temperatures in Youyi, China

The warmest months in Youyi are June, July and August, with daily mean temperatures ranging from 19 to 24 °C (66 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -16 to -12 °C (3 - 10 °F) throughout the day. On average each year, Youyi experiences 58 days above 25 °C (77.0 °F) and 161 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Youyi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-0°C
(32°F)		6°C
(43°F)		17°C
(63°F)		28°C
(82°F)		33°C
(91°F)		36°C
(98°F)		36°C
(97°F)		33°C
(91°F)		29°C
(84°F)		28°C
(83°F)		16°C
(60°F)		7°C
(44°F)
Mean maximum-4°C
(25°F)		3°C
(38°F)		14°C
(57°F)		25°C
(78°F)		31°C
(89°F)		30°C
(86°F)		34°C
(93°F)		32°C
(89°F)		27°C
(81°F)		24°C
(75°F)		12°C
(54°F)		1°C
(34°F)
Average high-11°C
(12°F)		-7°C
(20°F)		4°C
(39°F)		13°C
(56°F)		21°C
(70°F)		24°C
(75°F)		29°C
(84°F)		25°C
(78°F)		21°C
(70°F)		13°C
(56°F)		0°C
(33°F)		-10°C
(14°F)
Daily mean-16°C
(3°F)		-12°C
(10°F)		-2°C
(29°F)		7°C
(45°F)		15°C
(59°F)		19°C
(66°F)		24°C
(75°F)		21°C
(70°F)		15°C
(60°F)		7°C
(45°F)		-4°C
(25°F)		-15°C
(6°F)
Average low-21°C
(-5°F)		-17°C
(1°F)		-7°C
(20°F)		1°C
(34°F)		9°C
(48°F)		14°C
(57°F)		19°C
(67°F)		17°C
(63°F)		10°C
(50°F)		1°C
(34°F)		-9°C
(17°F)		-19°C
(-1°F)
Mean minimum-27°C
(-16°F)		-25°C
(-13°F)		-17°C
(2°F)		-6°C
(22°F)		2°C
(36°F)		9°C
(48°F)		14°C
(57°F)		11°C
(51°F)		2°C
(36°F)		-5°C
(23°F)		-18°C
(0°F)		-26°C
(-15°F)
Minimum-31°C
(-23°F)		-29°C
(-19°F)		-21°C
(-6°F)		-7°C
(19°F)		-0°C
(32°F)		7°C
(44°F)		12°C
(53°F)		8°C
(46°F)		0°C
(32°F)		-7°C
(19°F)		-26°C
(-14°F)		-29°C
(-21°F)

Compare climate in Youyi with other places

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

Monthly average precipitation in Youyi, China

Youyi usually has the most precipitation in June, July and August, with an average of 14 rainy days and 126 mm (5.0 inches) of precipitation per month. The driest months in Youyi are January, February and December. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Youyi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)5 (0.2)9 (0.3)22 (0.9)39 (1.6)78 (3.1)111 (4.4)106 (4.2)162 (6.4)82 (3.2)30 (1.2)38 (1.5)8 (0.3)
Average precipitation days (≥ 1 mm)12571214131510551

Monthly sunshine hours in Youyi, China

The sunniest months in Youyi are May, June and July, when the sun shines an average of 10 hours 31 minutes a day. Least sunny months in Youyi: January, November and December receive an average of 6 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Youyi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours177229273290310314344276277256209217
Mean daily daylight hours8h 59m10h 17m11h 55m13h 35m15h 1m15h 46m15h 24m14h 7m12h 31m10h 51m9h 22m8h 35m

Solar UV radiation in Youyi, China

Youyi 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 Youyi UV Index data.

Average daily maximum UV levels by month for Youyi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234679987421