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Monthly climate in Jiangna, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Jiangna features a subtropical climate (Cwb). Temperatures typically range between 11 °C (52 °F) and 24 °C (75 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1072 mm (42.2 inches) and receives 152 rainy days on the 1 mm (0.04 inches) threshold annually. Jiangna enjoys an average of 3098 hours of sunshine throughout the year, and daylight varies from 10 hours 41 minutes to 13 hours 33 minutes per day.

Monthly average temperatures in Jiangna, China

The warmest months in Jiangna are June, July and August, with daily mean temperatures ranging from 22 to 24 °C (73 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 11 to 13 °C (52 - 55 °F) throughout the day. On average each year, Jiangna experiences 139 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 Jiangna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum23°C
(75°F)		28°C
(82°F)		31°C
(87°F)		33°C
(92°F)		35°C
(95°F)		34°C
(94°F)		32°C
(89°F)		32°C
(89°F)		30°C
(86°F)		28°C
(82°F)		27°C
(81°F)		25°C
(77°F)
Mean maximum22°C
(72°F)		25°C
(77°F)		29°C
(85°F)		32°C
(90°F)		32°C
(91°F)		31°C
(88°F)		30°C
(87°F)		31°C
(88°F)		29°C
(85°F)		27°C
(81°F)		26°C
(78°F)		22°C
(72°F)
Average high17°C
(63°F)		18°C
(65°F)		23°C
(74°F)		25°C
(77°F)		27°C
(81°F)		28°C
(83°F)		27°C
(80°F)		27°C
(80°F)		26°C
(78°F)		22°C
(72°F)		20°C
(68°F)		17°C
(62°F)
Daily mean12°C
(53°F)		13°C
(55°F)		17°C
(63°F)		19°C
(66°F)		22°C
(72°F)		24°C
(75°F)		23°C
(73°F)		22°C
(73°F)		21°C
(70°F)		18°C
(64°F)		15°C
(59°F)		11°C
(52°F)
Average low8°C
(47°F)		8°C
(47°F)		12°C
(54°F)		14°C
(58°F)		18°C
(64°F)		20°C
(69°F)		20°C
(68°F)		19°C
(67°F)		18°C
(65°F)		15°C
(60°F)		11°C
(53°F)		8°C
(46°F)
Mean minimum3°C
(37°F)		3°C
(38°F)		8°C
(46°F)		9°C
(49°F)		14°C
(57°F)		18°C
(64°F)		18°C
(64°F)		17°C
(63°F)		15°C
(59°F)		10°C
(49°F)		6°C
(43°F)		1°C
(34°F)
Minimum-1°C
(31°F)		0°C
(32°F)		7°C
(45°F)		4°C
(39°F)		10°C
(50°F)		16°C
(61°F)		16°C
(61°F)		16°C
(62°F)		11°C
(52°F)		8°C
(48°F)		4°C
(39°F)		-1°C
(30°F)

Compare climate in Jiangna with other places

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

Monthly average precipitation in Jiangna, China

Jiangna usually has the most precipitation in June, July and August, with an average of 22 rainy days and 180 mm (7.1 inches) of precipitation per month. The driest months in Jiangna are January, February and November. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jiangna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)29 (1.1)27 (1.1)29 (1.2)81 (3.2)78 (3.1)122 (4.8)192 (7.5)228 (9.0)121 (4.7)111 (4.4)23 (0.9)32 (1.2)
Average precipitation days (≥ 1 mm)5471112182226191666

Monthly sunshine hours in Jiangna, China

The sunniest months in Jiangna are May, June and August, when the sun shines an average of 9 hours 55 minutes a day. Least sunny months in Jiangna: January, November and December receive an average of 6 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jiangna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours180233283268316289284306278221220216
Mean daily daylight hours10h 50m11h 21m12h 0m12h 41m13h 16m13h 33m13h 24m12h 54m12h 15m11h 34m10h 59m10h 41m

Solar UV radiation in Jiangna, China

Jiangna experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 High / 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 Jiangna UV Index data.

Average daily maximum UV levels by month for Jiangna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)810121315141514131297