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Monthly climate in Long'an, Sichuan, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Long'an features a humid subtropical climate (Cwa).Temperatures typically range between -2 °C (28 °F) and 19 °C (67 °F) through the year, but rarely can drop to -17 °C (1 °F) or can rise to as high as 29 °C (84 °F).The average annual precipitation amounts to about 1573 mm (61.9 inches) and receives 228 rainy days on the 1 mm (0.04 inches) threshold annually.Long'an enjoys an average of 3194 hours of sunshine throughout the year, and daylight varies from 10 hours 2 minutes to 14 hours 13 minutes per day.

Monthly average temperatures in Long'an, Sichuan, China §

The warmest months in Long'an are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (63 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 0 °C (28 - 32 °F) throughout the day. On average each year, Long'an experiences 9 days above 25 °C (77.0 °F) and 102 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Long'an, Sichuan, 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 8°C
(47°F)		 14°C
(57°F)		 19°C
(67°F)		 23°C
(74°F)		 24°C
(75°F)		 25°C
(78°F)		 29°C
(84°F)		 29°C
(84°F)		 24°C
(76°F)		 21°C
(70°F)		 15°C
(59°F)		 10°C
(49°F)
Mean maximum 6°C
(43°F)		 10°C
(51°F)		 18°C
(64°F)		 21°C
(70°F)		 23°C
(73°F)		 23°C
(74°F)		 28°C
(82°F)		 27°C
(81°F)		 23°C
(74°F)		 19°C
(66°F)		 14°C
(57°F)		 7°C
(45°F)
Average high 1°C
(35°F)		 3°C
(39°F)		 10°C
(50°F)		 14°C
(58°F)		 18°C
(64°F)		 20°C
(69°F)		 23°C
(73°F)		 23°C
(73°F)		 18°C
(65°F)		 13°C
(55°F)		 8°C
(46°F)		 2°C
(36°F)
Daily mean -2°C
(28°F)		 -0°C
(32°F)		 6°C
(43°F)		 10°C
(51°F)		 14°C
(58°F)		 17°C
(63°F)		 19°C
(67°F)		 19°C
(67°F)		 15°C
(60°F)		 10°C
(50°F)		 4°C
(40°F)		 -2°C
(29°F)
Average low -6°C
(21°F)		 -4°C
(24°F)		 1°C
(35°F)		 6°C
(43°F)		 10°C
(51°F)		 14°C
(58°F)		 16°C
(61°F)		 16°C
(61°F)		 13°C
(56°F)		 8°C
(46°F)		 1°C
(34°F)		 -6°C
(22°F)
Mean minimum -14°C
(7°F)		 -10°C
(15°F)		 -5°C
(23°F)		 0°C
(33°F)		 5°C
(42°F)		 9°C
(49°F)		 13°C
(55°F)		 12°C
(55°F)		 9°C
(48°F)		 3°C
(37°F)		 -6°C
(22°F)		 -13°C
(8°F)
Minimum -17°C
(2°F)		 -13°C
(9°F)		 -6°C
(21°F)		 -2°C
(29°F)		 2°C
(36°F)		 9°C
(48°F)		 11°C
(52°F)		 11°C
(53°F)		 6°C
(42°F)		 -1°C
(31°F)		 -11°C
(13°F)		 -17°C
(1°F)

Compare climate in Long'an with other places

Compare temperature, precipitation, sunshine, UV index in Long'an, Sichuan, China with other places around the world.

Monthly average precipitation in Long'an, Sichuan, China §

Long'an usually has the most precipitation in July, August and September, with an average of 24 rainy days and 268 mm (10.6 inches) of precipitation per month.The driest months in Long'an are January, February and December. On average, 33 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Long'an, Sichuan, 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) 28 (1.1) 36 (1.4) 72 (2.8) 104 (4.1) 132 (5.2) 161 (6.3) 277 (10.9) 314 (12.4) 214 (8.4) 144 (5.7) 57 (2.2) 33 (1.3)
Average precipitation days (≥ 1 mm) 10 11 19 20 20 21 25 24 24 26 16 12

Monthly sunshine hours in Long'an, Sichuan, China §

The sunniest months in Long'an are May, July and August, when the sun shines an average of 9 hours 51 minutes a day.Least sunny months in Long'an: January, September and October receive an average of 7 hours 4 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Long'an, Sichuan, 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 226 267 289 272 294 277 317 304 223 200 248 270
Mean daily daylight hours 10h 16m 11h 1m 11h 59m 12h 58m 13h 48m 14h 13m 14h 0m 13h 17m 12h 20m 11h 20m 10h 29m 10h 2m

Solar UV radiation in Long'an, Sichuan, China §

Long'an experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, November 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 Long'an UV Index data.

Average daily maximum UV levels by month for Long'an, Sichuan, 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) 6 8 9 11 13 13 13 12 12 9 6 5