October weather forecastManitowoc, WI

October
Weather in October
October in Manitowoc embraces autumn's full glory. The temperatures continue to drop, bringing with it the crisp, fresh air. The city also experiences a rise in rainfall to an average of 1.22" (31mm) after the drier September. The diminishing daylight present an opportunity for picturesque evening vistas. Manitowoc in October immerses in oranges and yellows amidst the soothing whispers of autumn.Temperature
The average high-temperature drops in October, from September's comfortable 67.1°F (19.5°C) to a fresh 54.9°F (12.7°C). During October, Manitowoc consistently records a temperature low averaging a chilly 45.1°F (7.3°C).Humidity
October and November, with an average relative humidity of 77%, are the least humid months.Rainfall
In Manitowoc, during October, the rain falls for 11.9 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Manitowoc, Wisconsin, during the entire year, the rain falls for 108.5 days and collects up to 10.67" (271mm) of precipitation.Snowfall
Months with snowfall in Manitowoc are January through May, October through December. October is the first month it typically snows in Manitowoc. Throughout October, in the average 0.5 snowfall days, it receives 0.24" (6mm) of snow. In Manitowoc, during the entire year, snow falls for 43 days and aggregates up to 4.72" (120mm) of snow.Ocean temperature
In Manitowoc, the average seawater temperature in October is 54.1°F (12.3°C).Note: It is life-risking to swim in 54.1°F (12.3°C). Briefly staying in 55.4°F (13°C) waters feels unsettling, and temperatures below 50°F (10°C) might result in cold shock and loss of breath control, hinging on personal endurance.
Daylight
The average length of the day in October is 10h and 59min.On the first day of October, sunrise is at 6:49 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:41 pm CDT.
Sunshine
In Manitowoc, Wisconsin, the average sunshine in October is 5.4h.UV index
The average daily maximum UV index in October in Manitowoc, Wisconsin, is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during October leads to these instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Manitowoc, WI
- Average high temperature in October: 54.9°F
The warmest month (with the highest average high temperature) is July (74.1°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in October: 45.1°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in October
Manitowoc, WI
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Manitowoc, WI
- Average wind speed in October: 11.7mph
The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).
Average humidity in October
Manitowoc, WI
- Average humidity in October: 77%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are October and November (77%).
Average rainfall in October
Manitowoc, WI
- Average rainfall in October: 1.22"
The wettest month (with the highest rainfall) is July (1.34").
The driest months (with the least rainfall) are February and November (0.47").
Average rainfall days in October
Manitowoc, WI
- Average rainfall days in October: 11.9 days
The months with the highest number of rainy days are June and July (12.1 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in October
Manitowoc, WI
- Average snowfall in October: 0.24"
The month with the highest snowfall is January (1.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Manitowoc, WI
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Manitowoc, WI
- Average sea temperature in October: 54.1°F
The best month for swimming (with the highest average sea temperature) is August (69.7°F).
The coldest month (with the lowest average sea temperature) is February (36.6°F).
Average daylight in October /
Average sunshine in October
Manitowoc, WI
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Manitowoc, WI
- Average sunshine days in October: 16 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in October
Manitowoc, WI
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in October
Manitowoc, WI
- Average cloud cover in October: 45
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in October
Manitowoc, WI
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





