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Monthly climate in Changning, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Changning features a humid subtropical climate (Cwa). Temperatures typically range between 8 °C (46 °F) and 28 °C (82 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 1326 mm (52.2 inches) and receives 196 rainy days on the 1 mm (0.04 inches) threshold annually. Changning enjoys an average of 2500 hours of sunshine throughout the year, and daylight varies from 10 hours 20 minutes to 13 hours 55 minutes per day.

Monthly average temperatures in Changning, China

The warmest months in Changning are June, July and August, with daily mean temperatures ranging from 24 to 28 °C (76 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 10 °C (46 - 50 °F) throughout the day. On average each year, Changning experiences 121 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Changning. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum17°C
(63°F)		25°C
(77°F)		32°C
(90°F)		35°C
(95°F)		35°C
(96°F)		35°C
(95°F)		38°C
(101°F)		39°C
(103°F)		35°C
(94°F)		33°C
(92°F)		25°C
(77°F)		18°C
(65°F)
Mean maximum15°C
(59°F)		21°C
(70°F)		27°C
(81°F)		31°C
(88°F)		33°C
(91°F)		33°C
(92°F)		37°C
(99°F)		37°C
(99°F)		32°C
(90°F)		27°C
(81°F)		22°C
(73°F)		16°C
(61°F)
Average high10°C
(51°F)		13°C
(55°F)		19°C
(66°F)		23°C
(73°F)		26°C
(78°F)		28°C
(83°F)		31°C
(88°F)		32°C
(89°F)		26°C
(80°F)		20°C
(68°F)		16°C
(61°F)		11°C
(52°F)
Daily mean8°C
(46°F)		10°C
(50°F)		15°C
(59°F)		19°C
(66°F)		22°C
(71°F)		24°C
(76°F)		27°C
(81°F)		28°C
(82°F)		23°C
(74°F)		18°C
(64°F)		13°C
(56°F)		9°C
(48°F)
Average low6°C
(42°F)		7°C
(45°F)		12°C
(53°F)		15°C
(59°F)		18°C
(65°F)		21°C
(71°F)		24°C
(76°F)		24°C
(76°F)		21°C
(70°F)		16°C
(61°F)		11°C
(52°F)		7°C
(44°F)
Mean minimum0°C
(33°F)		2°C
(36°F)		7°C
(45°F)		11°C
(51°F)		14°C
(57°F)		18°C
(64°F)		21°C
(70°F)		20°C
(69°F)		17°C
(63°F)		12°C
(53°F)		5°C
(42°F)		2°C
(35°F)
Minimum-2°C
(28°F)		0°C
(33°F)		5°C
(40°F)		8°C
(46°F)		11°C
(53°F)		15°C
(60°F)		20°C
(69°F)		19°C
(67°F)		16°C
(61°F)		10°C
(51°F)		4°C
(39°F)		0°C
(33°F)

Compare climate in Changning with other places

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

Monthly average precipitation in Changning, China

Changning usually has the most precipitation in June, July and August, with an average of 20 rainy days and 207 mm (8.1 inches) of precipitation per month. The driest months in Changning are January, February and November. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Changning. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)39 (1.5)37 (1.5)60 (2.4)84 (3.3)118 (4.6)184 (7.3)211 (8.3)226 (8.9)167 (6.6)110 (4.3)45 (1.8)45 (1.8)
Average precipitation days (≥ 1 mm)101117151620222020211113

Monthly sunshine hours in Changning, China

The sunniest months in Changning are May, July and August, when the sun shines an average of 9 hours 23 minutes a day. Least sunny months in Changning: January, October and December receive an average of 4 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Changning. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours112175187231267259298307233125164136
Mean daily daylight hours10h 32m11h 10m11h 59m12h 51m13h 33m13h 55m13h 44m13h 6m12h 18m11h 27m10h 43m10h 20m

Solar UV radiation in Changning, China

Changning experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 12 - 12, 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 7. For more detailed information, check out our hourly Changning UV Index data.

Average daily maximum UV levels by month for Changning. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)579111211121211875