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Monthly climate in Nansha, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nansha features a humid subtropical climate (Cwa). Temperatures typically range between 14 °C (57 °F) and 23 °C (75 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 1484 mm (58.4 inches) and receives 209 rainy days on the 1 mm (0.04 inches) threshold annually. Nansha enjoys an average of 3216 hours of sunshine throughout the year, and daylight varies from 10 hours 43 minutes to 13 hours 31 minutes per day.

Monthly average temperatures in Nansha, China

The warmest months in Nansha are June, July and August, with daily mean temperatures ranging from 23 to 23 °C (74 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 14 °C (57 - 58 °F) throughout the day. On average each year, Nansha experiences 159 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 Nansha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum24°C
(76°F)		27°C
(80°F)		31°C
(87°F)		32°C
(91°F)		34°C
(93°F)		32°C
(89°F)		32°C
(89°F)		33°C
(91°F)		32°C
(90°F)		30°C
(86°F)		29°C
(84°F)		25°C
(77°F)
Mean maximum24°C
(75°F)		25°C
(77°F)		29°C
(85°F)		31°C
(89°F)		32°C
(89°F)		30°C
(86°F)		31°C
(88°F)		31°C
(89°F)		30°C
(87°F)		29°C
(84°F)		27°C
(80°F)		24°C
(75°F)
Average high19°C
(67°F)		20°C
(68°F)		24°C
(76°F)		25°C
(78°F)		27°C
(82°F)		28°C
(82°F)		27°C
(81°F)		28°C
(82°F)		27°C
(81°F)		24°C
(76°F)		22°C
(73°F)		19°C
(67°F)
Daily mean14°C
(57°F)		14°C
(58°F)		18°C
(64°F)		20°C
(68°F)		22°C
(72°F)		23°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		20°C
(68°F)		17°C
(63°F)		14°C
(57°F)
Average low9°C
(49°F)		9°C
(49°F)		12°C
(54°F)		15°C
(59°F)		18°C
(65°F)		21°C
(69°F)		20°C
(69°F)		20°C
(69°F)		19°C
(67°F)		17°C
(63°F)		13°C
(56°F)		9°C
(49°F)
Mean minimum5°C
(42°F)		5°C
(42°F)		9°C
(48°F)		10°C
(51°F)		15°C
(59°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		17°C
(62°F)		13°C
(55°F)		9°C
(48°F)		4°C
(39°F)
Minimum3°C
(37°F)		3°C
(38°F)		8°C
(46°F)		6°C
(43°F)		12°C
(54°F)		18°C
(65°F)		18°C
(65°F)		17°C
(63°F)		14°C
(58°F)		11°C
(53°F)		7°C
(45°F)		1°C
(34°F)

Compare climate in Nansha with other places

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

Monthly average precipitation in Nansha, China

Nansha usually has the most precipitation in June, July and August, with an average of 26 rainy days and 209 mm (8.2 inches) of precipitation per month. The driest months in Nansha are February, November and December. On average, 65 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nansha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)70 (2.8)67 (2.6)93 (3.7)149 (5.9)112 (4.4)178 (7.0)234 (9.2)217 (8.5)122 (4.8)117 (4.6)58 (2.3)69 (2.7)
Average precipitation days (≥ 1 mm)11111417202626261919119

Monthly sunshine hours in Nansha, China

The sunniest months in Nansha are March, May and September, when the sun shines an average of 9 hours 52 minutes a day. Least sunny months in Nansha: January, February and November receive an average of 7 hours 43 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nansha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours202247296278321275264281290257245256
Mean daily daylight hours10h 52m11h 22m12h 0m12h 41m13h 14m13h 31m13h 22m12h 53m12h 15m11h 35m11h 0m10h 43m

Solar UV radiation in Nansha, China

Nansha experiences the highest level of ultraviolet (UV) radiation in May, July and September, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. January, November and December are in the 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 Nansha UV Index data.

Average daily maximum UV levels by month for Nansha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)810121315141514141298