nomadseason

Monthly climate in Yantongshan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Yantongshan features a humid continental climate (Dwb). Temperatures typically range between -15 °C (6 °F) and 24 °C (76 °F) through the year, but rarely can drop to -36 °C (-32 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 903 mm (35.5 inches) and receives 101 rainy days on the 1 mm (0.04 inches) threshold annually. Yantongshan enjoys an average of 3235 hours of sunshine throughout the year, and daylight varies from 9 hours 1 minutes to 15 hours 19 minutes per day.

Monthly average temperatures in Yantongshan, China

The warmest months in Yantongshan 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 -15 to -11 °C (6 - 13 °F) throughout the day. On average each year, Yantongshan experiences 67 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 Yantongshan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum3°C
(37°F)		10°C
(51°F)		22°C
(71°F)		28°C
(83°F)		35°C
(95°F)		33°C
(92°F)		36°C
(96°F)		37°C
(99°F)		29°C
(84°F)		28°C
(83°F)		16°C
(61°F)		6°C
(42°F)
Mean maximum-0°C
(32°F)		6°C
(43°F)		16°C
(62°F)		25°C
(77°F)		31°C
(89°F)		30°C
(86°F)		34°C
(94°F)		32°C
(90°F)		28°C
(82°F)		23°C
(73°F)		15°C
(59°F)		3°C
(37°F)
Average high-9°C
(17°F)		-4°C
(24°F)		6°C
(42°F)		15°C
(58°F)		21°C
(70°F)		25°C
(77°F)		29°C
(85°F)		26°C
(79°F)		22°C
(71°F)		14°C
(57°F)		3°C
(38°F)		-7°C
(20°F)
Daily mean-15°C
(6°F)		-11°C
(13°F)		-0°C
(32°F)		9°C
(48°F)		15°C
(60°F)		20°C
(68°F)		24°C
(76°F)		22°C
(72°F)		16°C
(61°F)		7°C
(45°F)		-2°C
(28°F)		-12°C
(11°F)
Average low-20°C
(-4°F)		-17°C
(2°F)		-6°C
(22°F)		2°C
(36°F)		9°C
(48°F)		15°C
(59°F)		20°C
(68°F)		18°C
(65°F)		11°C
(52°F)		1°C
(34°F)		-7°C
(20°F)		-17°C
(2°F)
Mean minimum-28°C
(-18°F)		-25°C
(-13°F)		-16°C
(3°F)		-5°C
(23°F)		2°C
(35°F)		9°C
(49°F)		15°C
(59°F)		12°C
(53°F)		4°C
(39°F)		-6°C
(22°F)		-17°C
(3°F)		-25°C
(-13°F)
Minimum-36°C
(-32°F)		-28°C
(-18°F)		-26°C
(-14°F)		-7°C
(20°F)		0°C
(33°F)		6°C
(44°F)		12°C
(54°F)		5°C
(41°F)		1°C
(33°F)		-6°C
(21°F)		-18°C
(-1°F)		-28°C
(-17°F)

Compare climate in Yantongshan with other places

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

Monthly average precipitation in Yantongshan, China

Yantongshan usually has the most precipitation in June, July and August, with an average of 16 rainy days and 174 mm (6.9 inches) of precipitation per month. The driest months in Yantongshan are January, February and December. On average, 11 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Yantongshan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)8 (0.3)13 (0.5)25 (1.0)35 (1.4)74 (2.9)136 (5.3)142 (5.6)245 (9.7)132 (5.2)45 (1.8)37 (1.4)11 (0.4)
Average precipitation days (≥ 1 mm)2447916141911762

Monthly sunshine hours in Yantongshan, China

The sunniest months in Yantongshan are May, June and July, when the sun shines an average of 10 hours 29 minutes a day. Least sunny months in Yantongshan: January, November and December receive an average of 6 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Yantongshan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours191232282284306319339288279264217229
Mean daily daylight hours9h 21m10h 29m11h 56m13h 25m14h 40m15h 19m14h 59m13h 53m12h 28m10h 59m9h 41m9h 1m

Solar UV radiation in Yantongshan, China

Yantongshan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Yantongshan UV Index data.

Average daily maximum UV levels by month for Yantongshan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2367891097532