March weather forecast
Milwaukee, WI

englishespañol中文
Share
The modern Milwaukee City and Lake Michigan in Wisconsin, USA
The modern Milwaukee City and Lake Michigan in Wisconsin, USA

Weather in March

With the arrival of March, Milwaukee transitions from winter to the welcoming arms of spring. A definite surge in temperatures from February indicates the shaking off of the winter coat. Prolonged daylight hours signpost the season's shift, encouraging longer daytime activities. Contrasting the minimal snowfall, rain begins to pour more frequently as the days advance. As April approaches, the weather further softens, paving the way for more pronounced spring-like conditions.

Temperature

Milwaukee experiences a temperature shift with the start of March, with average high-temperatures moving from a subzero cold 28.8°F (-1.8°C) in February to a cold 40.3°F (4.6°C). Throughout March, the temperature tends to fall to a consistent average low of 29.3°F (-1.5°C).

Humidity

The average relative humidity in March is 78%.

Rainfall

In Milwaukee, in March, during 6.1 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. In Milwaukee, Wisconsin, during the entire year, the rain falls for 75.6 days and collects up to 5.83" (148mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Milwaukee, Wisconsin, in March, during 4.3 snowfall days, 0.28" (7mm) of snow is typically accumulated. Throughout the year, there are 27.6 snowfall days, and 3.43" (87mm) of snow is accumulated.

Ocean temperature

In Milwaukee, the average seawater temperature in March is 36.3°F (2.4°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 Milwaukee, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:26 am and sunset at 5:41 pm CST. On the last day of March, sunrise is at 6:33 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 Milwaukee, Wisconsin, the average sunshine in March is 5.8h.

UV index

The average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In March, an average UV index of 2 transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold is March?

The high-temperature, in March, in Milwaukee, records 40.3°F (4.6°C), while the low-temperature is 29.3°F (-1.5°C).

What is the average humidity in March?

The average relative humidity in March is 78%.

How much does it rain in March?

In March, the rain falls for 6.1 days. Throughout March, 0.31" (8mm) of precipitation is accumulated.

How many days does it snow in March in Milwaukee?

In March, it is snowing for 4.3 days. Throughout March, 0.28" (7mm) of snow is accumulated.

What is the water temperature in March?

In Milwaukee, Wisconsin, in March, the average water temperature is 36.3°F (2.4°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

What is the average length of the day in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:26 am and sunset at 5:41 pm CST. On the last day of the month, sunrise is at 6:33 am and sunset at 7:17 pm CDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Milwaukee, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

In March, the average sunshine duration is 5.8h.

How high is the UV index in March?

In Milwaukee, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Milwaukee, WI

Average temperature in March - Milwaukee, WI
  • Average high temperature in March: 40.3°F

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in March: 29.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in March
Milwaukee, WI

Average pressure in March - Milwaukee, WI
  • Average pressure in March: 30.09"Hg

The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in March
Milwaukee, WI

Average wind speed in March - Milwaukee, WI
  • Average wind speed in March: 10.2mph

The windiest month (with the highest average wind speed) is January (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in March
Milwaukee, WI

Average humidity in March - Milwaukee, WI
  • Average humidity in March: 78%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in March
Milwaukee, WI

Average rainfall in March - Milwaukee, WI
  • Average rainfall in March: 0.31"

The wettest month (with the highest rainfall) is July (0.75").
The driest months (with the least rainfall) are February and December (0.28").

Average rainfall days in March
Milwaukee, WI

Average rainfall days in March - Milwaukee, WI
  • Average rainfall days in March: 6.1 days

The month with the highest number of rainy days is June (9.9 days).
The months with the least rainy days are January and February (1.8 days).

Average snowfall in March
Milwaukee, WI

Average snowfall in March - Milwaukee, WI
  • Average snowfall in March: 0.28"

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Milwaukee, WI

Average snowfall days in March - Milwaukee, WI
  • Average snowfall days in March: 4.3 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in March
Milwaukee, WI

Average sea temperature in March - Milwaukee, WI
  • Average sea temperature in March: 36.2°F

The best month for swimming (with the highest average sea temperature) is August (71.9°F).
The coldest month (with the lowest average sea temperature) is February (36°F).

Average daylight in March /
Average sunshine in March
Milwaukee, WI

Average daylight in March / Average sunshine in March - Milwaukee, WI
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in March: 5h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in March
Milwaukee, WI

Average sunshine days in March - Milwaukee, WI
  • Average sunshine days in March: 22.5 days

The month with the most sunshine days is January (25.4 days).
The month with the least sunshine days is June (17.3 days).

Average UV index in March
Milwaukee, WI

Average UV index in March - Milwaukee, WI
  • Average UV index in March: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in March
Milwaukee, WI

Average cloud cover in March - Milwaukee, WI
  • Average cloud cover in March: 52

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in March
Milwaukee, WI

Average visibility in March - Milwaukee, 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).

Milwaukee, Wisconsin, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location