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Monthly climate in Willowick, Ohio, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Willowick features a humid continental climate (Dfb).Temperatures typically range between -1 °C (31 °F) and 23 °C (73 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 29 °C (84 °F).The average annual precipitation amounts to about 1278 mm (50.3 inches) and receives 166 rainy days on the 1 mm (0.04 inches) threshold annually.Willowick enjoys an average of 2927 hours of sunshine throughout the year, and daylight varies from 9 hours 11 minutes to 15 hours 8 minutes per day.

Monthly average temperatures in Willowick, Ohio, United States §

The warmest months in Willowick are July, August and September, with daily mean temperatures ranging from 20 to 23 °C (68 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from -1 to 2 °C (31 - 35 °F) throughout the day. On average each year, Willowick experiences 28 days above 25 °C (77.0 °F) and 69 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Willowick, Ohio, United States.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 12°C
(55°F)		 12°C
(55°F)		 15°C
(59°F)		 19°C
(66°F)		 24°C
(76°F)		 27°C
(81°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 26°C
(80°F)		 18°C
(64°F)		 13°C
(56°F)
Mean maximum 9°C
(49°F)		 9°C
(49°F)		 11°C
(53°F)		 16°C
(61°F)		 22°C
(72°F)		 26°C
(79°F)		 28°C
(83°F)		 28°C
(83°F)		 27°C
(81°F)		 24°C
(76°F)		 16°C
(62°F)		 12°C
(53°F)
Average high 1°C
(35°F)		 2°C
(35°F)		 4°C
(40°F)		 8°C
(47°F)		 15°C
(59°F)		 21°C
(70°F)		 25°C
(77°F)		 25°C
(76°F)		 22°C
(72°F)		 17°C
(63°F)		 8°C
(47°F)		 4°C
(40°F)
Daily mean -1°C
(31°F)		 -1°C
(31°F)		 2°C
(35°F)		 6°C
(43°F)		 12°C
(54°F)		 19°C
(66°F)		 23°C
(73°F)		 23°C
(73°F)		 20°C
(68°F)		 15°C
(59°F)		 7°C
(44°F)		 3°C
(37°F)
Average low -3°C
(28°F)		 -3°C
(27°F)		 -0°C
(32°F)		 4°C
(40°F)		 10°C
(51°F)		 17°C
(63°F)		 21°C
(70°F)		 21°C
(70°F)		 18°C
(65°F)		 13°C
(55°F)		 5°C
(41°F)		 1°C
(34°F)
Mean minimum -10°C
(14°F)		 -10°C
(15°F)		 -6°C
(21°F)		 -1°C
(31°F)		 4°C
(40°F)		 12°C
(55°F)		 18°C
(64°F)		 17°C
(63°F)		 14°C
(57°F)		 7°C
(45°F)		 -1°C
(31°F)		 -5°C
(23°F)
Minimum -20°C
(-4°F)		 -16°C
(4°F)		 -10°C
(15°F)		 -2°C
(28°F)		 1°C
(34°F)		 9°C
(49°F)		 16°C
(60°F)		 16°C
(61°F)		 12°C
(53°F)		 5°C
(41°F)		 -3°C
(27°F)		 -9°C
(15°F)

Compare climate in Willowick with other places

Compare temperature, precipitation, sunshine, UV index in Willowick, Ohio, United States with other places around the world.

Monthly average precipitation in Willowick, Ohio, United States §

Willowick usually has the most precipitation in October, November and December, with an average of 16 rainy days and 130 mm (5.1 inches) of precipitation per month.The driest months in Willowick are June, August and September. On average, 86 mm (3.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Willowick, Ohio, United States.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) 100 (3.9) 100 (3.9) 97 (3.8) 114 (4.5) 112 (4.4) 92 (3.6) 104 (4.1) 77 (3.0) 91 (3.6) 139 (5.5) 137 (5.4) 115 (4.5)
Average precipitation days (≥ 1 mm) 16 16 14 15 14 10 11 12 9 16 16 17

Monthly sunshine hours in Willowick, Ohio, United States §

The sunniest months in Willowick are June, July and August, when the sun shines an average of 11 hours 16 minutes a day.Least sunny months in Willowick: January, February and December receive an average of 4 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Willowick, Ohio, United States.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 103 156 239 260 301 343 356 336 295 231 170 132
Mean daily daylight hours 9h 32m 10h 36m 11h 58m 13h 21m 14h 32m 15h 8m 14h 48m 13h 45m 12h 25m 11h 1m 9h 49m 9h 11m

Solar UV radiation in Willowick, Ohio, United States §

Willowick experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, November 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 Willowick UV Index data.

Average daily maximum UV levels by month for Willowick, Ohio, United States.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 5 6 8 10 10 10 9 8 6 4 2