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Monthly climate in Manitowoc, Wisconsin, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Manitowoc features a humid continental climate (Dfb). Temperatures typically range between -5 °C (23 °F) and 23 °C (73 °F) through the year, but rarely can drop to -30 °C (-23 °F) or can rise to as high as 31 °C (89 °F). The average annual precipitation amounts to about 923 mm (36.3 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Manitowoc enjoys an average of 2964 hours of sunshine throughout the year, and daylight varies from 8 hours 55 minutes to 15 hours 25 minutes per day.

Monthly average temperatures in Manitowoc, Wisconsin, United States §

The warmest months in Manitowoc are June, July and August, with daily mean temperatures ranging from 19 to 23 °C (66 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -1 °C (23 - 30 °F) throughout the day. On average each year, Manitowoc experiences 39 days above 25 °C (77.0 °F) and 115 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Manitowoc, Wisconsin, 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 10°C
(50°F)		 13°C
(55°F)		 16°C
(61°F)		 22°C
(71°F)		 29°C
(84°F)		 30°C
(86°F)		 31°C
(89°F)		 30°C
(86°F)		 30°C
(86°F)		 25°C
(77°F)		 20°C
(68°F)		 17°C
(62°F)
Mean maximum 6°C
(43°F)		 9°C
(48°F)		 12°C
(54°F)		 17°C
(63°F)		 25°C
(77°F)		 29°C
(84°F)		 31°C
(88°F)		 29°C
(85°F)		 27°C
(81°F)		 24°C
(75°F)		 15°C
(59°F)		 12°C
(53°F)
Average high -2°C
(28°F)		 -2°C
(29°F)		 4°C
(39°F)		 9°C
(48°F)		 15°C
(60°F)		 22°C
(73°F)		 26°C
(79°F)		 25°C
(77°F)		 21°C
(70°F)		 14°C
(57°F)		 6°C
(43°F)		 1°C
(35°F)
Daily mean -5°C
(23°F)		 -5°C
(23°F)		 0°C
(33°F)		 5°C
(42°F)		 12°C
(53°F)		 19°C
(66°F)		 23°C
(73°F)		 21°C
(71°F)		 18°C
(64°F)		 11°C
(52°F)		 3°C
(38°F)		 -1°C
(30°F)
Average low -8°C
(17°F)		 -9°C
(16°F)		 -3°C
(27°F)		 2°C
(36°F)		 8°C
(47°F)		 15°C
(60°F)		 19°C
(67°F)		 18°C
(65°F)		 14°C
(58°F)		 8°C
(47°F)		 0°C
(33°F)		 -4°C
(25°F)
Mean minimum -21°C
(-6°F)		 -22°C
(-7°F)		 -15°C
(6°F)		 -4°C
(24°F)		 2°C
(36°F)		 11°C
(51°F)		 15°C
(60°F)		 13°C
(56°F)		 8°C
(47°F)		 1°C
(34°F)		 -8°C
(18°F)		 -15°C
(6°F)
Minimum -30°C
(-22°F)		 -30°C
(-23°F)		 -22°C
(-8°F)		 -9°C
(15°F)		 1°C
(34°F)		 8°C
(46°F)		 14°C
(58°F)		 11°C
(52°F)		 5°C
(41°F)		 -1°C
(30°F)		 -11°C
(13°F)		 -25°C
(-13°F)

Compare climate in Manitowoc with other places

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

Monthly average precipitation in Manitowoc, Wisconsin, United States §

Manitowoc usually has the most precipitation in May, July and October, with an average of 11 rainy days and 106 mm (4.2 inches) of precipitation per month. The driest months in Manitowoc are January, February and November. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Manitowoc, Wisconsin, 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) 45 (1.8) 46 (1.8) 55 (2.2) 101 (4.0) 107 (4.2) 95 (3.8) 104 (4.1) 91 (3.6) 73 (2.9) 108 (4.2) 46 (1.8) 50 (2.0)
Average precipitation days (≥ 1 mm) 7 9 8 12 11 10 11 11 10 13 8 7

Monthly sunshine hours in Manitowoc, Wisconsin, United States §

The sunniest months in Manitowoc are June, July and August, when the sun shines an average of 11 hours 18 minutes a day. Least sunny months in Manitowoc: January, November and December receive an average of 4 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Manitowoc, Wisconsin, 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 113 187 244 251 302 333 364 341 282 215 179 147
Mean daily daylight hours 9h 17m 10h 28m 11h 57m 13h 29m 14h 46m 15h 25m 15h 4m 13h 54m 12h 27m 10h 56m 9h 36m 8h 55m

Solar UV radiation in Manitowoc, Wisconsin, United States §

Manitowoc experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 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 3. For more detailed information, check out our hourly Manitowoc UV Index data.

Average daily maximum UV levels by month for Manitowoc, Wisconsin, 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) 2 4 5 8 9 10 10 9 7 5 3 2

Detailed Monthly Weather Insights for Manitowoc, Wisconsin, United States

Discover in-depth weather details for every month in Manitowoc. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Manitowoc's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.