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Monthly climate in Longgang, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Longgang features a humid continental climate (Dwa). Temperatures typically range between -2 °C (28 °F) and 23 °C (74 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 708 mm (27.9 inches) and receives 81 rainy days on the 1 mm (0.04 inches) threshold annually. Longgang enjoys an average of 3237 hours of sunshine throughout the year, and daylight varies from 9 hours 46 minutes to 14 hours 31 minutes per day.

Monthly average temperatures in Longgang, China

The warmest months in Longgang are June, July and August, with daily mean temperatures ranging from 22 to 23 °C (72 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 1 °C (28 - 34 °F) throughout the day. On average each year, Longgang experiences 80 days above 25 °C (77.0 °F) and 100 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Longgang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		19°C
(67°F)		27°C
(82°F)		28°C
(83°F)		33°C
(91°F)		33°C
(92°F)		35°C
(95°F)		34°C
(93°F)		30°C
(86°F)		26°C
(80°F)		20°C
(68°F)		11°C
(52°F)
Mean maximum8°C
(47°F)		15°C
(59°F)		22°C
(71°F)		26°C
(80°F)		31°C
(88°F)		31°C
(89°F)		33°C
(91°F)		32°C
(90°F)		29°C
(85°F)		23°C
(73°F)		18°C
(65°F)		10°C
(49°F)
Average high2°C
(36°F)		6°C
(43°F)		13°C
(55°F)		18°C
(64°F)		23°C
(74°F)		27°C
(81°F)		28°C
(82°F)		27°C
(81°F)		22°C
(73°F)		15°C
(60°F)		10°C
(51°F)		3°C
(39°F)
Daily mean-2°C
(28°F)		1°C
(34°F)		7°C
(46°F)		12°C
(54°F)		18°C
(64°F)		22°C
(72°F)		23°C
(74°F)		22°C
(73°F)		18°C
(64°F)		11°C
(52°F)		5°C
(42°F)		-1°C
(30°F)
Average low-6°C
(21°F)		-4°C
(25°F)		2°C
(36°F)		7°C
(45°F)		12°C
(54°F)		17°C
(63°F)		19°C
(67°F)		19°C
(66°F)		14°C
(57°F)		7°C
(45°F)		1°C
(34°F)		-5°C
(23°F)
Mean minimum-13°C
(9°F)		-9°C
(16°F)		-3°C
(27°F)		1°C
(33°F)		6°C
(44°F)		12°C
(54°F)		16°C
(61°F)		15°C
(58°F)		10°C
(50°F)		1°C
(34°F)		-5°C
(24°F)		-12°C
(11°F)
Minimum-20°C
(-4°F)		-14°C
(7°F)		-4°C
(25°F)		-1°C
(31°F)		5°C
(41°F)		10°C
(50°F)		15°C
(59°F)		13°C
(55°F)		7°C
(45°F)		0°C
(33°F)		-6°C
(21°F)		-16°C
(4°F)

Compare climate in Longgang with other places

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

Monthly average precipitation in Longgang, China

Longgang usually has the most precipitation in July, August and September, with an average of 13 rainy days and 129 mm (5.1 inches) of precipitation per month. The driest months in Longgang are January, March and December. On average, 14 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Longgang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)12 (0.5)20 (0.8)20 (0.8)51 (2.0)46 (1.8)79 (3.1)148 (5.8)114 (4.5)126 (5.0)64 (2.5)20 (0.8)8 (0.3)
Average precipitation days (≥ 1 mm)234757161310842

Monthly sunshine hours in Longgang, China

The sunniest months in Longgang are May, June and July, when the sun shines an average of 10 hours 11 minutes a day. Least sunny months in Longgang: January, September and October receive an average of 7 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Longgang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours204256282271320305312300247232247256
Mean daily daylight hours10h 1m10h 52m11h 58m13h 5m14h 2m14h 31m14h 16m13h 26m12h 22m11h 15m10h 16m9h 46m

Solar UV radiation in Longgang, China

Longgang experiences the highest level of ultraviolet (UV) radiation in May, 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, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Longgang UV Index data.

Average daily maximum UV levels by month for Longgang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)357810111199743