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Monthly climate in Longcheng, Hunan, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Longcheng features a humid subtropical climate (Cfa).Temperatures typically range between 7 °C (46 °F) and 27 °C (81 °F) through the year, but rarely can drop to -4 °C (26 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1710 mm (67.3 inches) and receives 197 rainy days on the 1 mm (0.04 inches) threshold annually.Longcheng enjoys an average of 2741 hours of sunshine throughout the year, and daylight varies from 10 hours 31 minutes to 13 hours 43 minutes per day.

Monthly average temperatures in Longcheng, Hunan, China §

The warmest months in Longcheng are June, July and August, with daily mean temperatures ranging from 25 to 27 °C (77 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 9 °C (46 - 49 °F) throughout the day. On average each year, Longcheng experiences 130 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Longcheng, Hunan, China.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 20°C
(68°F)		 26°C
(79°F)		 29°C
(84°F)		 31°C
(87°F)		 33°C
(92°F)		 34°C
(94°F)		 36°C
(96°F)		 38°C
(101°F)		 36°C
(97°F)		 34°C
(93°F)		 27°C
(80°F)		 23°C
(73°F)
Mean maximum 18°C
(65°F)		 23°C
(73°F)		 26°C
(78°F)		 29°C
(84°F)		 32°C
(89°F)		 32°C
(89°F)		 35°C
(95°F)		 36°C
(97°F)		 34°C
(94°F)		 31°C
(89°F)		 26°C
(78°F)		 20°C
(68°F)
Average high 10°C
(51°F)		 12°C
(55°F)		 17°C
(64°F)		 22°C
(71°F)		 26°C
(79°F)		 28°C
(83°F)		 31°C
(88°F)		 32°C
(89°F)		 29°C
(85°F)		 23°C
(73°F)		 18°C
(65°F)		 12°C
(54°F)
Daily mean 7°C
(46°F)		 9°C
(49°F)		 14°C
(58°F)		 18°C
(64°F)		 22°C
(72°F)		 25°C
(77°F)		 27°C
(81°F)		 27°C
(81°F)		 25°C
(77°F)		 19°C
(66°F)		 14°C
(58°F)		 9°C
(48°F)
Average low 5°C
(41°F)		 6°C
(43°F)		 11°C
(52°F)		 14°C
(58°F)		 19°C
(66°F)		 22°C
(73°F)		 24°C
(76°F)		 24°C
(75°F)		 22°C
(71°F)		 16°C
(61°F)		 11°C
(52°F)		 6°C
(42°F)
Mean minimum -1°C
(31°F)		 1°C
(34°F)		 5°C
(42°F)		 8°C
(47°F)		 14°C
(58°F)		 19°C
(66°F)		 22°C
(72°F)		 22°C
(71°F)		 18°C
(64°F)		 11°C
(52°F)		 6°C
(42°F)		 -1°C
(30°F)
Minimum -4°C
(26°F)		 -3°C
(27°F)		 3°C
(38°F)		 7°C
(45°F)		 11°C
(52°F)		 16°C
(62°F)		 19°C
(67°F)		 20°C
(69°F)		 16°C
(60°F)		 9°C
(48°F)		 5°C
(41°F)		 -3°C
(27°F)

Compare climate in Longcheng with other places

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

Monthly average precipitation in Longcheng, Hunan, China §

Longcheng usually has the most precipitation in May, June and July, with an average of 20 rainy days and 225 mm (8.9 inches) of precipitation per month.The driest months in Longcheng are January, October and December. On average, 89 mm (3.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Longcheng, Hunan, China.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 93 (3.7) 116 (4.6) 178 (7.0) 169 (6.6) 194 (7.6) 236 (9.3) 246 (9.7) 111 (4.4) 95 (3.7) 92 (3.6) 99 (3.9) 82 (3.2)
Average precipitation days (≥ 1 mm) 13 14 21 20 20 22 19 18 13 11 13 13

Monthly sunshine hours in Longcheng, Hunan, China §

The sunniest months in Longcheng are July, August and September, when the sun shines an average of 9 hours 29 minutes a day.Least sunny months in Longcheng: January, February and March receive an average of 5 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Longcheng, Hunan, China.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 146 186 192 196 269 250 293 307 272 218 204 202
Mean daily daylight hours 10h 41m 11h 15m 12h 0m 12h 46m 13h 24m 13h 43m 13h 34m 13h 0m 12h 16m 11h 31m 10h 51m 10h 31m

Solar UV radiation in Longcheng, Hunan, China §

Longcheng experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Longcheng UV Index data.

Average daily maximum UV levels by month for Longcheng, Hunan, China.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 7 8 11 11 13 12 13 13 11 10 8 6