nomadseason

Monthly climate in Weihai, Shandong, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Weihai features a humid subtropical climate (Cwa).Temperatures typically range between 1 °C (34 °F) and 26 °C (78 °F) through the year, but rarely can drop to -9 °C (15 °F) or can rise to as high as 31 °C (89 °F).The average annual precipitation amounts to about 651 mm (25.6 inches) and receives 70 rainy days on the 1 mm (0.04 inches) threshold annually.Weihai enjoys an average of 3296 hours of sunshine throughout the year, and daylight varies from 9 hours 36 minutes to 14 hours 41 minutes per day.

Monthly average temperatures in Weihai, Shandong, China §

The warmest months in Weihai are July, August and September, with daily mean temperatures ranging from 23 to 26 °C (73 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (34 - 39 °F) throughout the day. On average each year, Weihai experiences 47 days above 25 °C (77.0 °F) and 36 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Weihai, Shandong, 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
(46°F)		 10°C
(51°F)		 15°C
(59°F)		 21°C
(70°F)		 28°C
(82°F)		 28°C
(83°F)		 31°C
(88°F)		 31°C
(89°F)		 28°C
(83°F)		 25°C
(78°F)		 19°C
(66°F)		 13°C
(55°F)
Mean maximum 6°C
(43°F)		 8°C
(47°F)		 13°C
(56°F)		 19°C
(66°F)		 25°C
(78°F)		 26°C
(79°F)		 29°C
(85°F)		 30°C
(86°F)		 27°C
(81°F)		 24°C
(75°F)		 18°C
(65°F)		 10°C
(51°F)
Average high 2°C
(36°F)		 3°C
(37°F)		 7°C
(45°F)		 12°C
(54°F)		 18°C
(64°F)		 22°C
(72°F)		 26°C
(79°F)		 27°C
(81°F)		 24°C
(75°F)		 18°C
(65°F)		 12°C
(55°F)		 5°C
(42°F)
Daily mean 1°C
(34°F)		 1°C
(34°F)		 5°C
(42°F)		 10°C
(50°F)		 16°C
(60°F)		 20°C
(69°F)		 24°C
(76°F)		 26°C
(78°F)		 23°C
(73°F)		 17°C
(63°F)		 11°C
(51°F)		 4°C
(39°F)
Average low -0°C
(32°F)		 -0°C
(32°F)		 4°C
(39°F)		 9°C
(48°F)		 14°C
(57°F)		 19°C
(66°F)		 23°C
(74°F)		 25°C
(77°F)		 22°C
(71°F)		 16°C
(60°F)		 9°C
(49°F)		 2°C
(36°F)
Mean minimum -5°C
(23°F)		 -5°C
(23°F)		 -0°C
(32°F)		 5°C
(41°F)		 10°C
(51°F)		 16°C
(61°F)		 21°C
(70°F)		 22°C
(73°F)		 19°C
(66°F)		 10°C
(51°F)		 3°C
(38°F)		 -4°C
(24°F)
Minimum -9°C
(15°F)		 -7°C
(20°F)		 -3°C
(27°F)		 3°C
(38°F)		 9°C
(48°F)		 14°C
(58°F)		 20°C
(68°F)		 22°C
(71°F)		 17°C
(64°F)		 9°C
(49°F)		 1°C
(34°F)		 -7°C
(20°F)

Compare climate in Weihai with other places

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

Monthly average precipitation in Weihai, Shandong, China §

Weihai usually has the most precipitation in July, August and September, with an average of 8 rainy days and 103 mm (4.1 inches) of precipitation per month.The driest months in Weihai are January, February and March. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Weihai, Shandong, 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) 23 (0.9) 20 (0.8) 24 (0.9) 48 (1.9) 56 (2.2) 71 (2.8) 125 (4.9) 108 (4.3) 75 (3.0) 28 (1.1) 36 (1.4) 36 (1.4)
Average precipitation days (≥ 1 mm) 4 5 3 5 6 5 7 12 6 4 6 7

Monthly sunshine hours in Weihai, Shandong, China §

The sunniest months in Weihai are May, June and July, when the sun shines an average of 10 hours 36 minutes a day.Least sunny months in Weihai: January, November and December receive an average of 6 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Weihai, Shandong, 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 184 240 286 294 323 319 332 312 282 264 233 221
Mean daily daylight hours 9h 52m 10h 47m 11h 57m 13h 9m 14h 10m 14h 41m 14h 26m 13h 32m 12h 23m 11h 11m 10h 9m 9h 36m

Solar UV radiation in Weihai, Shandong, China §

Weihai experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme 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 4. For more detailed information, check out our hourly Weihai UV Index data.

Average daily maximum UV levels by month for Weihai, Shandong, 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) 3 4 6 8 9 10 11 11 8 6 4 3