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Monthly climate in Changshan, Zhejiang, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Changshan features a humid subtropical climate (Cfa).Temperatures typically range between 7 °C (45 °F) and 30 °C (86 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 40 °C (105 °F).The average annual precipitation amounts to about 1726 mm (67.9 inches) and receives 160 rainy days on the 1 mm (0.04 inches) threshold annually.Changshan enjoys an average of 2753 hours of sunshine throughout the year, and daylight varies from 10 hours 18 minutes to 13 hours 57 minutes per day.

Monthly average temperatures in Changshan, Zhejiang, China §

The warmest months in Changshan are July, August and September, with daily mean temperatures ranging from 26 to 30 °C (79 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 9 °C (45 - 48 °F) throughout the day. On average each year, Changshan experiences 145 days above 25 °C (77.0 °F) and 8 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Changshan, Zhejiang, 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 25°C
(76°F)		 26°C
(80°F)		 30°C
(87°F)		 34°C
(93°F)		 39°C
(103°F)		 37°C
(99°F)		 39°C
(103°F)		 40°C
(105°F)		 38°C
(100°F)		 36°C
(97°F)		 31°C
(88°F)		 25°C
(77°F)
Mean maximum 21°C
(69°F)		 23°C
(74°F)		 28°C
(83°F)		 31°C
(88°F)		 34°C
(94°F)		 34°C
(93°F)		 38°C
(100°F)		 38°C
(101°F)		 37°C
(98°F)		 33°C
(92°F)		 27°C
(81°F)		 20°C
(69°F)
Average high 11°C
(52°F)		 12°C
(54°F)		 18°C
(65°F)		 23°C
(74°F)		 27°C
(81°F)		 29°C
(84°F)		 33°C
(92°F)		 34°C
(94°F)		 31°C
(88°F)		 25°C
(77°F)		 19°C
(67°F)		 13°C
(55°F)
Daily mean 7°C
(45°F)		 8°C
(47°F)		 14°C
(57°F)		 18°C
(65°F)		 23°C
(73°F)		 25°C
(78°F)		 29°C
(85°F)		 30°C
(86°F)		 26°C
(79°F)		 20°C
(69°F)		 15°C
(59°F)		 9°C
(48°F)
Average low 4°C
(40°F)		 5°C
(42°F)		 10°C
(50°F)		 14°C
(57°F)		 19°C
(66°F)		 22°C
(72°F)		 25°C
(78°F)		 26°C
(79°F)		 23°C
(73°F)		 17°C
(63°F)		 11°C
(53°F)		 6°C
(42°F)
Mean minimum -3°C
(27°F)		 -0°C
(32°F)		 4°C
(39°F)		 6°C
(44°F)		 13°C
(55°F)		 18°C
(65°F)		 23°C
(73°F)		 23°C
(74°F)		 18°C
(65°F)		 10°C
(51°F)		 5°C
(41°F)		 -1°C
(31°F)
Minimum -6°C
(22°F)		 -3°C
(27°F)		 1°C
(34°F)		 3°C
(38°F)		 11°C
(52°F)		 15°C
(60°F)		 21°C
(69°F)		 22°C
(71°F)		 17°C
(63°F)		 9°C
(48°F)		 3°C
(37°F)		 -2°C
(29°F)

Compare climate in Changshan with other places

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

Monthly average precipitation in Changshan, Zhejiang, China §

Changshan usually has the most precipitation in May, June and July, with an average of 18 rainy days and 262 mm (10.3 inches) of precipitation per month.The driest months in Changshan are January, October and December. On average, 65 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Changshan, Zhejiang, 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) 70 (2.8) 79 (3.1) 158 (6.2) 124 (4.9) 198 (7.8) 315 (12.4) 273 (10.7) 190 (7.5) 118 (4.6) 63 (2.5) 76 (3.0) 62 (2.5)
Average precipitation days (≥ 1 mm) 9 11 16 14 15 21 19 14 12 9 11 9

Monthly sunshine hours in Changshan, Zhejiang, China §

The sunniest months in Changshan are May, July and August, when the sun shines an average of 9 hours 18 minutes a day.Least sunny months in Changshan: January, February and March receive an average of 5 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Changshan, Zhejiang, 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 145 192 200 246 271 225 282 311 247 219 200 208
Mean daily daylight hours 10h 30m 11h 8m 11h 59m 12h 51m 13h 35m 13h 57m 13h 46m 13h 8m 12h 18m 11h 26m 10h 41m 10h 18m

Solar UV radiation in Changshan, Zhejiang, China §

Changshan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 12, 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 Changshan UV Index data.

Average daily maximum UV levels by month for Changshan, Zhejiang, 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 7 10 10 11 12 12 12 11 8 6 5