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Monthly climate in Sanqu, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sanqu features a humid subtropical climate (Cwa). Temperatures typically range between 2 °C (35 °F) and 29 °C (84 °F) through the year, but rarely can drop to -14 °C (7 °F) or can rise to as high as 42 °C (108 °F). The average annual precipitation amounts to about 589 mm (23.2 inches) and receives 70 rainy days on the 1 mm (0.04 inches) threshold annually. Sanqu enjoys an average of 3195 hours of sunshine throughout the year, and daylight varies from 9 hours 51 minutes to 14 hours 25 minutes per day.

Monthly average temperatures in Sanqu, China

The warmest months in Sanqu are June, July and August, with daily mean temperatures ranging from 27 to 29 °C (80 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 5 °C (35 - 42 °F) throughout the day. On average each year, Sanqu experiences 133 days above 25 °C (77.0 °F) and 62 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sanqu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		27°C
(80°F)		31°C
(88°F)		36°C
(97°F)		38°C
(101°F)		40°C
(105°F)		42°C
(108°F)		42°C
(108°F)		37°C
(99°F)		31°C
(87°F)		25°C
(77°F)		15°C
(60°F)
Mean maximum12°C
(55°F)		20°C
(68°F)		27°C
(81°F)		33°C
(93°F)		37°C
(100°F)		37°C
(99°F)		40°C
(105°F)		39°C
(103°F)		34°C
(94°F)		27°C
(81°F)		22°C
(71°F)		13°C
(56°F)
Average high7°C
(44°F)		11°C
(53°F)		19°C
(66°F)		24°C
(76°F)		29°C
(85°F)		32°C
(90°F)		34°C
(93°F)		33°C
(92°F)		27°C
(80°F)		19°C
(67°F)		14°C
(58°F)		8°C
(47°F)
Daily mean2°C
(35°F)		5°C
(42°F)		13°C
(55°F)		18°C
(64°F)		23°C
(73°F)		27°C
(80°F)		29°C
(84°F)		28°C
(82°F)		22°C
(72°F)		15°C
(59°F)		9°C
(49°F)		3°C
(37°F)
Average low-3°C
(28°F)		-0°C
(32°F)		7°C
(45°F)		12°C
(54°F)		17°C
(62°F)		21°C
(71°F)		24°C
(76°F)		23°C
(75°F)		18°C
(65°F)		11°C
(53°F)		5°C
(41°F)		-2°C
(29°F)
Mean minimum-8°C
(17°F)		-5°C
(22°F)		1°C
(34°F)		5°C
(42°F)		10°C
(51°F)		16°C
(61°F)		19°C
(67°F)		18°C
(65°F)		13°C
(56°F)		6°C
(43°F)		-1°C
(30°F)		-7°C
(20°F)
Minimum-14°C
(7°F)		-7°C
(19°F)		-1°C
(30°F)		1°C
(35°F)		9°C
(49°F)		14°C
(57°F)		18°C
(65°F)		15°C
(60°F)		11°C
(51°F)		5°C
(42°F)		-4°C
(25°F)		-8°C
(18°F)

Compare climate in Sanqu with other places

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

Monthly average precipitation in Sanqu, China

Sanqu usually has the most precipitation in June, August and September, with an average of 9 rainy days and 100 mm (3.9 inches) of precipitation per month. The driest months in Sanqu are January, February and December. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sanqu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)9 (0.3)12 (0.5)21 (0.8)33 (1.3)41 (1.6)84 (3.3)82 (3.2)85 (3.3)130 (5.1)72 (2.8)16 (0.6)4 (0.2)
Average precipitation days (≥ 1 mm)223667910101041

Monthly sunshine hours in Sanqu, China

The sunniest months in Sanqu are May, July and August, when the sun shines an average of 10 hours 12 minutes a day. Least sunny months in Sanqu: January, September and October receive an average of 7 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sanqu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours198253278268308301322317238220240245
Mean daily daylight hours10h 6m10h 55m11h 58m13h 3m13h 58m14h 25m14h 11m13h 23m12h 21m11h 17m10h 20m9h 51m

Solar UV radiation in Sanqu, China

Sanqu experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Sanqu UV Index data.

Average daily maximum UV levels by month for Sanqu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3579101010109753