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Monthly climate in Hekou, Shandong, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Hekou features a humid continental climate (Dwa).Temperatures typically range between -1 °C (30 °F) and 28 °C (83 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 653 mm (25.7 inches) and receives 60 rainy days on the 1 mm (0.04 inches) threshold annually.Hekou enjoys an average of 3355 hours of sunshine throughout the year, and daylight varies from 9 hours 34 minutes to 14 hours 43 minutes per day.

Monthly average temperatures in Hekou, Shandong, China §

The warmest months in Hekou are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (78 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (30 - 35 °F) throughout the day. On average each year, Hekou experiences 118 days above 25 °C (77.0 °F) and 77 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hekou, 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 10°C
(50°F)		 24°C
(76°F)		 30°C
(86°F)		 33°C
(92°F)		 37°C
(99°F)		 39°C
(102°F)		 39°C
(102°F)		 37°C
(99°F)		 34°C
(93°F)		 31°C
(88°F)		 23°C
(73°F)		 15°C
(59°F)
Mean maximum 8°C
(48°F)		 18°C
(64°F)		 25°C
(77°F)		 31°C
(88°F)		 35°C
(95°F)		 37°C
(98°F)		 37°C
(98°F)		 35°C
(96°F)		 33°C
(91°F)		 28°C
(83°F)		 21°C
(70°F)		 12°C
(54°F)
Average high 3°C
(38°F)		 6°C
(44°F)		 14°C
(57°F)		 20°C
(68°F)		 26°C
(79°F)		 30°C
(87°F)		 31°C
(89°F)		 30°C
(87°F)		 27°C
(81°F)		 20°C
(68°F)		 13°C
(56°F)		 5°C
(42°F)
Daily mean -1°C
(30°F)		 1°C
(35°F)		 9°C
(48°F)		 15°C
(59°F)		 21°C
(70°F)		 26°C
(78°F)		 28°C
(83°F)		 27°C
(81°F)		 23°C
(74°F)		 15°C
(60°F)		 9°C
(48°F)		 1°C
(34°F)
Average low -5°C
(24°F)		 -3°C
(27°F)		 4°C
(39°F)		 10°C
(50°F)		 16°C
(61°F)		 21°C
(70°F)		 25°C
(77°F)		 24°C
(76°F)		 19°C
(67°F)		 11°C
(52°F)		 5°C
(41°F)		 -2°C
(29°F)
Mean minimum -10°C
(13°F)		 -8°C
(18°F)		 -3°C
(27°F)		 4°C
(39°F)		 10°C
(50°F)		 17°C
(62°F)		 21°C
(71°F)		 20°C
(68°F)		 14°C
(58°F)		 6°C
(42°F)		 -1°C
(31°F)		 -8°C
(17°F)
Minimum -16°C
(4°F)		 -12°C
(10°F)		 -6°C
(21°F)		 2°C
(36°F)		 7°C
(44°F)		 14°C
(58°F)		 20°C
(69°F)		 18°C
(65°F)		 12°C
(54°F)		 5°C
(41°F)		 -2°C
(29°F)		 -13°C
(10°F)

Compare climate in Hekou with other places

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

Monthly average precipitation in Hekou, Shandong, China §

Hekou usually has the most precipitation in June, July and August, with an average of 10 rainy days and 141 mm (5.5 inches) of precipitation per month.The driest months in Hekou are January, February and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hekou, 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) 4 (0.2) 9 (0.3) 14 (0.5) 31 (1.2) 34 (1.3) 70 (2.8) 147 (5.8) 206 (8.1) 64 (2.5) 43 (1.7) 28 (1.1) 5 (0.2)
Average precipitation days (≥ 1 mm) 1 2 2 5 6 6 11 13 6 4 3 1

Monthly sunshine hours in Hekou, Shandong, China §

The sunniest months in Hekou are May, July and August, when the sun shines an average of 10 hours 29 minutes a day.Least sunny months in Hekou: January, November and December receive an average of 7 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hekou, 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 200 245 292 295 330 316 328 316 282 260 243 244
Mean daily daylight hours 9h 51m 10h 46m 11h 57m 13h 10m 14h 12m 14h 43m 14h 28m 13h 33m 12h 23m 11h 11m 10h 7m 9h 34m

Solar UV radiation in Hekou, Shandong, China §

Hekou experiences the highest level of ultraviolet (UV) radiation in June, 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 Low / 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 Hekou UV Index data.

Average daily maximum UV levels by month for Hekou, 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 10 10 8 6 4 2