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Monthly climate in Yanjiang, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Yanjiang features a humid continental climate (Dwb). Temperatures typically range between -20 °C (-4 °F) and 23 °C (73 °F) through the year, but rarely can drop to -38 °C (-36 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 696 mm (27.4 inches) and receives 89 rainy days on the 1 mm (0.04 inches) threshold annually. Yanjiang enjoys an average of 3229 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 12 minutes per day.

Monthly average temperatures in Yanjiang, China

The warmest months in Yanjiang are June, July and August, with daily mean temperatures ranging from 18 to 23 °C (65 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -20 to -16 °C (-4 - 3 °F) throughout the day. On average each year, Yanjiang experiences 47 days above 25 °C (77.0 °F) and 174 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Yanjiang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-4°C
(25°F)		5°C
(41°F)		17°C
(63°F)		27°C
(82°F)		33°C
(92°F)		34°C
(94°F)		35°C
(96°F)		31°C
(87°F)		29°C
(85°F)		26°C
(78°F)		13°C
(56°F)		2°C
(36°F)
Mean maximum-8°C
(18°F)		-0°C
(32°F)		12°C
(54°F)		23°C
(74°F)		30°C
(86°F)		29°C
(84°F)		33°C
(92°F)		29°C
(85°F)		26°C
(80°F)		20°C
(68°F)		8°C
(47°F)		-4°C
(25°F)
Average high-15°C
(6°F)		-10°C
(14°F)		1°C
(35°F)		11°C
(52°F)		19°C
(67°F)		23°C
(74°F)		28°C
(82°F)		24°C
(75°F)		20°C
(68°F)		10°C
(51°F)		-3°C
(26°F)		-15°C
(6°F)
Daily mean-20°C
(-4°F)		-16°C
(3°F)		-4°C
(25°F)		5°C
(41°F)		13°C
(55°F)		18°C
(65°F)		23°C
(73°F)		19°C
(67°F)		14°C
(57°F)		4°C
(40°F)		-8°C
(18°F)		-19°C
(-2°F)
Average low-25°C
(-12°F)		-21°C
(-6°F)		-10°C
(15°F)		-1°C
(30°F)		6°C
(44°F)		13°C
(55°F)		18°C
(65°F)		15°C
(60°F)		8°C
(47°F)		-1°C
(31°F)		-12°C
(11°F)		-23°C
(-9°F)
Mean minimum-31°C
(-24°F)		-31°C
(-23°F)		-21°C
(-6°F)		-9°C
(15°F)		0°C
(32°F)		8°C
(46°F)		13°C
(56°F)		8°C
(47°F)		1°C
(34°F)		-7°C
(20°F)		-22°C
(-7°F)		-32°C
(-25°F)
Minimum-38°C
(-36°F)		-36°C
(-33°F)		-29°C
(-19°F)		-13°C
(8°F)		-2°C
(29°F)		5°C
(42°F)		11°C
(53°F)		5°C
(42°F)		-1°C
(30°F)		-9°C
(16°F)		-27°C
(-16°F)		-34°C
(-29°F)

Compare climate in Yanjiang with other places

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

Monthly average precipitation in Yanjiang, China

Yanjiang usually has the most precipitation in June, July and August, with an average of 15 rainy days and 142 mm (5.6 inches) of precipitation per month. The driest months in Yanjiang are January, February and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Yanjiang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)6 (0.2)14 (0.6)34 (1.3)60 (2.4)132 (5.2)131 (5.2)162 (6.4)83 (3.3)36 (1.4)24 (1.0)7 (0.3)
Average precipitation days (≥ 1 mm)2136913161610652

Monthly sunshine hours in Yanjiang, China

The sunniest months in Yanjiang are May, June and July, when the sun shines an average of 10 hours 56 minutes a day. Least sunny months in Yanjiang: January, November and December receive an average of 6 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Yanjiang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours182236282304334320351277274244205215
Mean daily daylight hours8h 39m10h 5m11h 54m13h 45m15h 21m16h 12m15h 46m14h 21m12h 34m10h 43m9h 5m8h 12m

Solar UV radiation in Yanjiang, China

Yanjiang experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 8, which corresponds to the Very High category of sun exposure. January, February 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 Yanjiang UV Index data.

Average daily maximum UV levels by month for Yanjiang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578885421