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Monthly climate in Nanma, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nanma features a humid continental climate (Dwa). Temperatures typically range between -2 °C (29 °F) and 25 °C (78 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 754 mm (29.7 inches) and receives 82 rainy days on the 1 mm (0.04 inches) threshold annually. Nanma enjoys an average of 3211 hours of sunshine throughout the year, and daylight varies from 9 hours 43 minutes to 14 hours 33 minutes per day.

Monthly average temperatures in Nanma, China

The warmest months in Nanma are June, July and August, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 1 °C (29 - 35 °F) throughout the day. On average each year, Nanma experiences 97 days above 25 °C (77.0 °F) and 88 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nanma. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(53°F)		22°C
(72°F)		26°C
(79°F)		29°C
(85°F)		34°C
(94°F)		35°C
(95°F)		34°C
(94°F)		34°C
(93°F)		31°C
(87°F)		28°C
(83°F)		24°C
(76°F)		13°C
(56°F)
Mean maximum9°C
(49°F)		16°C
(61°F)		21°C
(70°F)		26°C
(79°F)		31°C
(88°F)		33°C
(91°F)		33°C
(92°F)		33°C
(91°F)		30°C
(86°F)		26°C
(78°F)		20°C
(68°F)		11°C
(53°F)
Average high3°C
(37°F)		6°C
(43°F)		13°C
(55°F)		18°C
(64°F)		24°C
(75°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		25°C
(77°F)		18°C
(65°F)		12°C
(54°F)		5°C
(41°F)
Daily mean-2°C
(29°F)		1°C
(35°F)		8°C
(46°F)		13°C
(56°F)		19°C
(66°F)		24°C
(75°F)		25°C
(78°F)		25°C
(77°F)		21°C
(69°F)		13°C
(56°F)		7°C
(45°F)		0°C
(32°F)
Average low-5°C
(23°F)		-3°C
(27°F)		3°C
(38°F)		8°C
(46°F)		14°C
(57°F)		19°C
(66°F)		22°C
(72°F)		21°C
(71°F)		16°C
(62°F)		9°C
(48°F)		3°C
(37°F)		-4°C
(26°F)
Mean minimum-13°C
(10°F)		-9°C
(17°F)		-4°C
(25°F)		1°C
(34°F)		8°C
(46°F)		14°C
(58°F)		18°C
(66°F)		16°C
(61°F)		11°C
(53°F)		0°C
(33°F)		-4°C
(26°F)		-12°C
(11°F)
Minimum-21°C
(-6°F)		-14°C
(7°F)		-5°C
(23°F)		-2°C
(30°F)		4°C
(40°F)		13°C
(56°F)		17°C
(63°F)		14°C
(58°F)		10°C
(50°F)		-1°C
(31°F)		-5°C
(24°F)		-16°C
(4°F)

Compare climate in Nanma with other places

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

Monthly average precipitation in Nanma, China

Nanma usually has the most precipitation in June, July and August, with an average of 13 rainy days and 150 mm (5.9 inches) of precipitation per month. The driest months in Nanma are January, February and December. On average, 16 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nanma. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)14 (0.5)21 (0.8)26 (1.0)43 (1.7)45 (1.8)85 (3.4)178 (7.0)187 (7.4)81 (3.2)32 (1.3)30 (1.2)12 (0.5)
Average precipitation days (≥ 1 mm)22477914177553

Monthly sunshine hours in Nanma, China

The sunniest months in Nanma are May, June and July, when the sun shines an average of 10 hours 4 minutes a day. Least sunny months in Nanma: January, November and December receive an average of 7 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nanma. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours199242282282316300308289268242235241
Mean daily daylight hours9h 59m10h 51m11h 58m13h 6m14h 4m14h 33m14h 19m13h 28m12h 22m11h 14m10h 14m9h 43m

Solar UV radiation in Nanma, China

Nanma experiences the highest level of ultraviolet (UV) radiation in June, 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, 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 Nanma UV Index data.

Average daily maximum UV levels by month for Nanma. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)357891010108743