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Monthly climate in Weiji, Jiangsu, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Weiji features a humid subtropical climate (Cwa).Temperatures typically range between 2 °C (36 °F) and 28 °C (82 °F) through the year, but rarely can drop to -13 °C (9 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 1005 mm (39.6 inches) and receives 80 rainy days on the 1 mm (0.04 inches) threshold annually.Weiji enjoys an average of 3096 hours of sunshine throughout the year, and daylight varies from 9 hours 54 minutes to 14 hours 22 minutes per day.

Monthly average temperatures in Weiji, Jiangsu, China §

The warmest months in Weiji are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (79 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 5 °C (36 - 41 °F) throughout the day. On average each year, Weiji experiences 124 days above 25 °C (77.0 °F) and 50 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Weiji, Jiangsu, 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 16°C
(60°F)		 25°C
(78°F)		 29°C
(84°F)		 31°C
(88°F)		 36°C
(97°F)		 38°C
(100°F)		 38°C
(100°F)		 36°C
(98°F)		 33°C
(92°F)		 33°C
(92°F)		 26°C
(78°F)		 17°C
(64°F)
Mean maximum 12°C
(55°F)		 18°C
(65°F)		 25°C
(76°F)		 29°C
(84°F)		 34°C
(93°F)		 36°C
(96°F)		 36°C
(96°F)		 35°C
(95°F)		 32°C
(90°F)		 29°C
(84°F)		 24°C
(75°F)		 15°C
(59°F)
Average high 6°C
(43°F)		 9°C
(49°F)		 15°C
(60°F)		 21°C
(69°F)		 26°C
(80°F)		 31°C
(87°F)		 31°C
(88°F)		 31°C
(88°F)		 28°C
(82°F)		 21°C
(71°F)		 16°C
(61°F)		 9°C
(48°F)
Daily mean 2°C
(36°F)		 5°C
(41°F)		 11°C
(51°F)		 16°C
(61°F)		 22°C
(71°F)		 26°C
(79°F)		 28°C
(82°F)		 28°C
(82°F)		 23°C
(75°F)		 17°C
(62°F)		 11°C
(52°F)		 4°C
(39°F)
Average low -2°C
(29°F)		 1°C
(33°F)		 6°C
(43°F)		 11°C
(52°F)		 17°C
(62°F)		 21°C
(71°F)		 25°C
(77°F)		 25°C
(77°F)		 20°C
(68°F)		 12°C
(55°F)		 6°C
(44°F)		 -0°C
(32°F)
Mean minimum -8°C
(18°F)		 -5°C
(24°F)		 -0°C
(32°F)		 4°C
(40°F)		 11°C
(52°F)		 17°C
(63°F)		 22°C
(72°F)		 20°C
(67°F)		 16°C
(60°F)		 5°C
(41°F)		 -1°C
(31°F)		 -8°C
(19°F)
Minimum -13°C
(9°F)		 -7°C
(19°F)		 -2°C
(28°F)		 3°C
(38°F)		 8°C
(47°F)		 15°C
(60°F)		 20°C
(69°F)		 16°C
(62°F)		 14°C
(58°F)		 3°C
(38°F)		 -2°C
(28°F)		 -13°C
(9°F)

Compare climate in Weiji with other places

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

Monthly average precipitation in Weiji, Jiangsu, China §

Weiji usually has the most precipitation in June, July and August, with an average of 12 rainy days and 216 mm (8.5 inches) of precipitation per month.The driest months in Weiji are February, November and December. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Weiji, Jiangsu, 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) 32 (1.3) 26 (1.0) 35 (1.4) 35 (1.4) 61 (2.4) 134 (5.3) 349 (13.8) 165 (6.5) 71 (2.8) 44 (1.7) 29 (1.2) 22 (0.9)
Average precipitation days (≥ 1 mm) 4 5 5 6 6 7 16 13 6 5 4 3

Monthly sunshine hours in Weiji, Jiangsu, China §

The sunniest months in Weiji are May, June and July, when the sun shines an average of 9 hours 41 minutes a day.Least sunny months in Weiji: January, November and December receive an average of 7 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Weiji, Jiangsu, 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 182 232 267 263 295 298 298 294 265 235 229 232
Mean daily daylight hours 10h 8m 10h 56m 11h 58m 13h 2m 13h 55m 14h 22m 14h 9m 13h 22m 12h 21m 11h 18m 10h 22m 9h 54m

Solar UV radiation in Weiji, Jiangsu, China §

Weiji experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Weiji UV Index data.

Average daily maximum UV levels by month for Weiji, Jiangsu, 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) 4 5 7 9 10 10 10 10 9 8 5 3