March weather forecastManitowoc, WI

March
Weather in March
March in Manitowoc marks a transition point as the grasp of winter starts to loosen. Despite the enduring cold, the average snowfall decreases to 0.51" (13mm) this month. The temperatures gradually start to climb, preparing the city for the forthcoming spring. March allows more sunlight and daylight hours into the city, contrasting with the previous cold, grey months. Manitowoc begins to thaw, creating room for the blooms of spring.Temperature
In Manitowoc, stepping into March brings a temperature increase, moving up from February's freezing cold 27.1°F (-2.7°C) to a cold 36.9°F (2.7°C). Manitowoc's nights throughout March are marked by an average low temperature of 28°F (-2.2°C), a minor drop from the day's high.Humidity
The average relative humidity in March in Manitowoc is 81%.Rainfall
In Manitowoc, in March, during 7.5 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. In Manitowoc, during the entire year, the rain falls for 108.5 days and collects up to 10.67" (271mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Manitowoc, during March, snow falls for 6.2 days and regularly aggregates up to 0.51" (13mm) of snow. In Manitowoc, Wisconsin, during the entire year, snow falls for 43 days and aggregates up to 4.72" (120mm) of snow.Ocean temperature
In Manitowoc, in March, the average water temperature is 36.9°F (2.7°C).Note: Regarding swimming, this is extremely cold, hazardous, and can lead to death. Hypothermia sets in rapidly without the protection of insulating waterproof gear.
Daylight
In March, the average length of the day in Manitowoc is 11h and 58min.On the first day of the month, sunrise is at 6:26 am and sunset at 5:39 pm CST. On the last day of March, sunrise is at 6:32 am and sunset at 7:17 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
In Manitowoc, Wisconsin, the average sunshine in March is 5.8h.UV index
In March, the average daily maximum UV index in Manitowoc is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: In March, a daily UV index of 2 turns into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Manitowoc, WI
- Average high temperature in March: 36.9°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 March: 28°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 March
Manitowoc, WI
- Average pressure in March: 30.09"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 March
Manitowoc, WI
- Average wind speed in March: 11.6mph
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 March
Manitowoc, WI
- Average humidity in March: 81%
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 March
Manitowoc, WI
- Average rainfall in March: 0.59"
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 March
Manitowoc, WI
- Average rainfall days in March: 7.5 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 March
Manitowoc, WI
- Average snowfall in March: 0.51"
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 March
Manitowoc, WI
- Average snowfall days in March: 6.2 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 March
Manitowoc, WI
- Average sea temperature in March: 36.9°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 March /
Average sunshine in March
Manitowoc, WI
- Average daylight in March: 12h 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 March: 5h and 48min
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 March
Manitowoc, WI
- Average sunshine days in March: 18.3 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 March
Manitowoc, WI
- Average UV index in March: 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 March
Manitowoc, WI
- Average cloud cover in March: 52
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 March
Manitowoc, WI
- Average visibility in March: 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).





