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Monthly climate in Chengzhong, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Chengzhong features a humid subtropical climate (Cwa). Temperatures typically range between 15 °C (59 °F) and 29 °C (84 °F) through the year, but rarely can drop to 5 °C (41 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1569 mm (61.8 inches) and receives 180 rainy days on the 1 mm (0.04 inches) threshold annually. Chengzhong enjoys an average of 2738 hours of sunshine throughout the year, and daylight varies from 10 hours 47 minutes to 13 hours 26 minutes per day.

Monthly average temperatures in Chengzhong, China

The warmest months in Chengzhong are June, July and August, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 15 to 16 °C (59 - 61 °F) throughout the day. On average each year, Chengzhong experiences 198 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Chengzhong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum28°C
(82°F)		30°C
(86°F)		32°C
(90°F)		35°C
(96°F)		37°C
(99°F)		39°C
(102°F)		38°C
(100°F)		37°C
(99°F)		36°C
(96°F)		34°C
(94°F)		31°C
(87°F)		29°C
(85°F)
Mean maximum26°C
(78°F)		27°C
(81°F)		31°C
(88°F)		33°C
(92°F)		35°C
(95°F)		36°C
(96°F)		37°C
(98°F)		36°C
(97°F)		35°C
(95°F)		32°C
(90°F)		29°C
(85°F)		26°C
(78°F)
Average high18°C
(65°F)		20°C
(68°F)		24°C
(75°F)		27°C
(80°F)		30°C
(87°F)		32°C
(91°F)		33°C
(91°F)		32°C
(90°F)		31°C
(88°F)		27°C
(80°F)		24°C
(75°F)		19°C
(67°F)
Daily mean15°C
(59°F)		16°C
(61°F)		20°C
(69°F)		23°C
(73°F)		26°C
(80°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		27°C
(81°F)		23°C
(74°F)		20°C
(68°F)		15°C
(60°F)
Average low12°C
(54°F)		13°C
(56°F)		18°C
(64°F)		20°C
(68°F)		23°C
(74°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		24°C
(76°F)		20°C
(69°F)		17°C
(63°F)		12°C
(55°F)
Mean minimum7°C
(45°F)		9°C
(48°F)		12°C
(54°F)		14°C
(57°F)		19°C
(67°F)		23°C
(74°F)		25°C
(76°F)		24°C
(75°F)		22°C
(71°F)		16°C
(61°F)		12°C
(54°F)		7°C
(44°F)
Minimum5°C
(42°F)		5°C
(42°F)		10°C
(50°F)		11°C
(51°F)		16°C
(61°F)		20°C
(69°F)		24°C
(76°F)		23°C
(74°F)		19°C
(67°F)		15°C
(59°F)		9°C
(49°F)		5°C
(41°F)

Compare climate in Chengzhong with other places

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

Monthly average precipitation in Chengzhong, China

Chengzhong usually has the most precipitation in June, July and August, with an average of 21 rainy days and 252 mm (9.9 inches) of precipitation per month. The driest months in Chengzhong are January, February and November. On average, 39 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Chengzhong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)38 (1.5)43 (1.7)77 (3.0)95 (3.7)155 (6.1)220 (8.7)205 (8.1)331 (13.0)168 (6.6)160 (6.3)34 (1.3)43 (1.7)
Average precipitation days (≥ 1 mm)97171419212024201478

Monthly sunshine hours in Chengzhong, China

The sunniest months in Chengzhong are May, July and September, when the sun shines an average of 9 hours 11 minutes a day. Least sunny months in Chengzhong: January, February and March receive an average of 5 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Chengzhong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours132177159184276272287276280242226221
Mean daily daylight hours10h 55m11h 24m12h 1m12h 39m13h 11m13h 26m13h 19m12h 51m12h 14m11h 36m11h 4m10h 47m

Solar UV radiation in Chengzhong, China

Chengzhong experiences the highest level of ultraviolet (UV) radiation in July, August and September, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Chengzhong UV Index data.

Average daily maximum UV levels by month for Chengzhong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)810121213131414131197