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Monthly climate in Biancheng, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Biancheng features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (40 °F) and 29 °C (84 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1229 mm (48.4 inches) and receives 119 rainy days on the 1 mm (0.04 inches) threshold annually. Biancheng enjoys an average of 2929 hours of sunshine throughout the year, and daylight varies from 10 hours 5 minutes to 14 hours 11 minutes per day.

Monthly average temperatures in Biancheng, China

The warmest months in Biancheng are June, July and August, with daily mean temperatures ranging from 25 to 29 °C (78 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 43 °F) throughout the day. On average each year, Biancheng experiences 129 days above 25 °C (77.0 °F) and 26 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Biancheng. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum18°C
(64°F)		26°C
(79°F)		29°C
(84°F)		32°C
(90°F)		35°C
(95°F)		35°C
(95°F)		39°C
(102°F)		37°C
(98°F)		36°C
(97°F)		34°C
(93°F)		29°C
(84°F)		20°C
(69°F)
Mean maximum15°C
(59°F)		21°C
(69°F)		26°C
(79°F)		30°C
(86°F)		33°C
(92°F)		33°C
(92°F)		36°C
(98°F)		36°C
(97°F)		33°C
(92°F)		30°C
(86°F)		25°C
(77°F)		17°C
(63°F)
Average high8°C
(46°F)		10°C
(51°F)		16°C
(62°F)		21°C
(70°F)		26°C
(79°F)		29°C
(85°F)		32°C
(89°F)		32°C
(90°F)		28°C
(83°F)		22°C
(73°F)		18°C
(64°F)		10°C
(51°F)
Daily mean4°C
(40°F)		6°C
(43°F)		12°C
(53°F)		16°C
(62°F)		22°C
(71°F)		25°C
(78°F)		28°C
(83°F)		29°C
(84°F)		24°C
(76°F)		18°C
(65°F)		13°C
(55°F)		6°C
(43°F)
Average low1°C
(34°F)		2°C
(36°F)		7°C
(46°F)		12°C
(53°F)		17°C
(63°F)		21°C
(71°F)		25°C
(78°F)		26°C
(78°F)		21°C
(70°F)		14°C
(58°F)		9°C
(48°F)		2°C
(36°F)
Mean minimum-6°C
(21°F)		-4°C
(25°F)		1°C
(35°F)		5°C
(42°F)		12°C
(53°F)		18°C
(64°F)		22°C
(72°F)		22°C
(72°F)		16°C
(62°F)		8°C
(47°F)		2°C
(36°F)		-5°C
(24°F)
Minimum-10°C
(14°F)		-10°C
(14°F)		-1°C
(30°F)		5°C
(41°F)		9°C
(49°F)		16°C
(61°F)		20°C
(68°F)		21°C
(70°F)		15°C
(60°F)		7°C
(46°F)		0°C
(33°F)		-7°C
(20°F)

Compare climate in Biancheng with other places

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

Monthly average precipitation in Biancheng, China

Biancheng usually has the most precipitation in June, July and August, with an average of 14 rainy days and 198 mm (7.8 inches) of precipitation per month. The driest months in Biancheng are February, November and December. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Biancheng. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)55 (2.2)54 (2.1)70 (2.7)71 (2.8)149 (5.9)169 (6.7)258 (10.1)167 (6.6)95 (3.7)58 (2.3)42 (1.7)42 (1.6)
Average precipitation days (≥ 1 mm)88109911181511767

Monthly sunshine hours in Biancheng, China

The sunniest months in Biancheng are May, July and August, when the sun shines an average of 9 hours 16 minutes a day. Least sunny months in Biancheng: January, February and December receive an average of 6 hours 29 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Biancheng. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours160213237243279278285298256235223216
Mean daily daylight hours10h 18m11h 2m11h 59m12h 57m13h 47m14h 11m13h 59m13h 16m12h 20m11h 21m10h 31m10h 5m

Solar UV radiation in Biancheng, China

Biancheng experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Biancheng UV Index data.

Average daily maximum UV levels by month for Biancheng. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)568101011111010864