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Monthly climate in Nanmenxia, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nanmenxia features a humid continental climate (Dwb). Temperatures typically range between -11 °C (13 °F) and 14 °C (58 °F) through the year, but rarely can drop to -33 °C (-26 °F) or can rise to as high as 26 °C (79 °F). The average annual precipitation amounts to about 647 mm (25.5 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Nanmenxia enjoys an average of 3580 hours of sunshine throughout the year, and daylight varies from 9 hours 39 minutes to 14 hours 38 minutes per day.

Monthly average temperatures in Nanmenxia, China

The warmest months in Nanmenxia are June, July and August, with daily mean temperatures ranging from 12 to 14 °C (53 - 58 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -11 to -8 °C (13 - 18 °F) throughout the day. On average each year, Nanmenxia experiences 1 days above 25 °C (77.0 °F) and 190 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nanmenxia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum6°C
(43°F)		12°C
(54°F)		17°C
(62°F)		22°C
(72°F)		24°C
(76°F)		23°C
(73°F)		26°C
(79°F)		24°C
(76°F)		23°C
(73°F)		19°C
(67°F)		12°C
(55°F)		6°C
(43°F)
Mean maximum3°C
(38°F)		7°C
(45°F)		13°C
(56°F)		18°C
(65°F)		22°C
(71°F)		21°C
(71°F)		24°C
(76°F)		23°C
(74°F)		21°C
(69°F)		16°C
(62°F)		10°C
(51°F)		3°C
(38°F)
Average high-3°C
(28°F)		0°C
(33°F)		6°C
(43°F)		10°C
(50°F)		14°C
(58°F)		17°C
(62°F)		20°C
(67°F)		19°C
(66°F)		15°C
(59°F)		9°C
(49°F)		3°C
(38°F)		-2°C
(28°F)
Daily mean-11°C
(13°F)		-8°C
(18°F)		-1°C
(30°F)		3°C
(38°F)		8°C
(47°F)		12°C
(53°F)		14°C
(58°F)		13°C
(56°F)		10°C
(50°F)		3°C
(38°F)		-4°C
(25°F)		-10°C
(14°F)
Average low-18°C
(-0°F)		-16°C
(4°F)		-8°C
(19°F)		-3°C
(27°F)		2°C
(35°F)		6°C
(44°F)		9°C
(48°F)		9°C
(48°F)		5°C
(41°F)		-2°C
(28°F)		-10°C
(15°F)		-17°C
(2°F)
Mean minimum-25°C
(-13°F)		-23°C
(-9°F)		-15°C
(5°F)		-10°C
(15°F)		-5°C
(24°F)		2°C
(36°F)		5°C
(41°F)		4°C
(39°F)		-0°C
(32°F)		-9°C
(15°F)		-17°C
(2°F)		-22°C
(-8°F)
Minimum-32°C
(-25°F)		-33°C
(-26°F)		-18°C
(-1°F)		-17°C
(2°F)		-9°C
(17°F)		1°C
(33°F)		3°C
(38°F)		2°C
(36°F)		-1°C
(30°F)		-12°C
(10°F)		-26°C
(-15°F)		-30°C
(-21°F)

Compare climate in Nanmenxia with other places

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

Monthly average precipitation in Nanmenxia, China

Nanmenxia usually has the most precipitation in July, August and September, with an average of 17 rainy days and 114 mm (4.5 inches) of precipitation per month. The driest months in Nanmenxia are January, February and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nanmenxia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)7 (0.3)19 (0.8)51 (2.0)67 (2.6)92 (3.6)111 (4.4)126 (5.0)106 (4.2)45 (1.8)11 (0.4)5 (0.2)
Average precipitation days (≥ 1 mm)2251112161419191241

Monthly sunshine hours in Nanmenxia, China

The sunniest months in Nanmenxia are March, May and July, when the sun shines an average of 10 hours 47 minutes a day. Least sunny months in Nanmenxia: January, February and December receive an average of 8 hours 37 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nanmenxia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227277319302329314354318285290280278
Mean daily daylight hours9h 55m10h 49m11h 57m13h 8m14h 8m14h 38m14h 23m13h 30m12h 23m11h 12m10h 11m9h 39m

Solar UV radiation in Nanmenxia, China

Nanmenxia experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 14 - 16, which corresponds to the Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Nanmenxia UV Index data.

Average daily maximum UV levels by month for Nanmenxia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)369121416141311864