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Monthly climate in Datian, Zhejiang, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Datian features a humid subtropical climate (Cfa).Temperatures typically range between 8 °C (46 °F) and 29 °C (84 °F) through the year, but rarely can drop to -5 °C (24 °F) or can rise to as high as 40 °C (105 °F).The average annual precipitation amounts to about 1658 mm (65.3 inches) and receives 157 rainy days on the 1 mm (0.04 inches) threshold annually.Datian enjoys an average of 2731 hours of sunshine throughout the year, and daylight varies from 10 hours 18 minutes to 13 hours 56 minutes per day.

Monthly average temperatures in Datian, Zhejiang, China §

The warmest months in Datian are July, August and September, with daily mean temperatures ranging from 26 to 29 °C (78 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 9 °C (46 - 49 °F) throughout the day. On average each year, Datian experiences 136 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 Datian, 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 23°C
(74°F)		 30°C
(86°F)		 31°C
(89°F)		 33°C
(91°F)		 37°C
(98°F)		 38°C
(101°F)		 40°C
(105°F)		 38°C
(101°F)		 38°C
(100°F)		 35°C
(95°F)		 32°C
(91°F)		 24°C
(76°F)
Mean maximum 21°C
(70°F)		 24°C
(75°F)		 27°C
(80°F)		 31°C
(88°F)		 33°C
(92°F)		 34°C
(94°F)		 38°C
(100°F)		 37°C
(98°F)		 35°C
(96°F)		 31°C
(89°F)		 27°C
(81°F)		 21°C
(70°F)
Average high 11°C
(53°F)		 13°C
(55°F)		 18°C
(64°F)		 23°C
(73°F)		 26°C
(80°F)		 29°C
(84°F)		 32°C
(91°F)		 33°C
(92°F)		 30°C
(86°F)		 24°C
(75°F)		 19°C
(67°F)		 13°C
(56°F)
Daily mean 8°C
(46°F)		 9°C
(48°F)		 13°C
(56°F)		 17°C
(64°F)		 22°C
(72°F)		 25°C
(77°F)		 28°C
(83°F)		 29°C
(84°F)		 26°C
(78°F)		 20°C
(69°F)		 15°C
(60°F)		 9°C
(49°F)
Average low 4°C
(40°F)		 5°C
(41°F)		 9°C
(49°F)		 13°C
(56°F)		 18°C
(65°F)		 22°C
(71°F)		 25°C
(78°F)		 26°C
(78°F)		 22°C
(73°F)		 17°C
(63°F)		 12°C
(53°F)		 6°C
(43°F)
Mean minimum -3°C
(27°F)		 -0°C
(32°F)		 3°C
(39°F)		 5°C
(42°F)		 12°C
(54°F)		 18°C
(64°F)		 23°C
(74°F)		 23°C
(74°F)		 18°C
(65°F)		 10°C
(50°F)		 6°C
(42°F)		 -1°C
(30°F)
Minimum -5°C
(24°F)		 -3°C
(26°F)		 1°C
(34°F)		 4°C
(40°F)		 10°C
(50°F)		 16°C
(61°F)		 21°C
(71°F)		 22°C
(71°F)		 16°C
(60°F)		 8°C
(47°F)		 1°C
(35°F)		 -3°C
(27°F)

Compare climate in Datian with other places

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

Monthly average precipitation in Datian, Zhejiang, China §

Datian usually has the most precipitation in June, July and August, with an average of 19 rainy days and 263 mm (10.4 inches) of precipitation per month.The driest months in Datian are January, February and December. On average, 55 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Datian, 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) 58 (2.3) 59 (2.3) 113 (4.5) 94 (3.7) 184 (7.2) 294 (11.6) 281 (11.0) 216 (8.5) 135 (5.3) 108 (4.3) 68 (2.7) 49 (1.9)
Average precipitation days (≥ 1 mm) 7 10 15 13 15 21 20 18 13 8 9 8

Monthly sunshine hours in Datian, Zhejiang, China §

The sunniest months in Datian are May, July and August, when the sun shines an average of 8 hours 56 minutes a day.Least sunny months in Datian: January, February and December receive an average of 6 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Datian, 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 155 194 213 250 265 213 265 300 239 222 205 204
Mean daily daylight hours 10h 30m 11h 9m 11h 59m 12h 51m 13h 35m 13h 56m 13h 45m 13h 7m 12h 18m 11h 26m 10h 41m 10h 18m

Solar UV radiation in Datian, Zhejiang, China §

Datian experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure.January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Datian UV Index data.

Average daily maximum UV levels by month for Datian, 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 12 12 12 12 11 8 7 5