March weather - Spring 2024

Weather in March
Frequently asked questions
Average temperature in March
Average pressure in March
Average wind speed in March
Average humidity in March
Average rainfall in March
Average rainfall days in March
Average snowfall in March
Average snowfall days in March
Average sea temperature in March
Average daylight in March
Average sunshine in March
Average sunshine days in March
Average UV index in March
Average cloud cover in March
Average visibility in March

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

March's arrival sees a rise in the average high-temperature, jumping from February's freezing cold 28.8°F (-1.8°C) to a cold 40.3°F (4.6°C). Milwaukee temperatures generally rest at a low of 29.3°F (-1.5°C) during the March nights.

Humidity

In Milwaukee, the average relative humidity in March is 78%.

Rainfall

In Milwaukee, during March, the rain falls for 6.1 days and regularly aggregates up to 0.31" (8mm) of precipitation. Throughout the year, there are 75.6 rainfall days, and 5.83" (148mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Milwaukee, in March, snow falls for 4.3 days, with typically accumulated 0.28" (7mm) of snow. In Milwaukee, during the entire year, snow falls for 27.6 days and aggregates up to 3.43" (87mm) of snow.

Ocean temperature

In Milwaukee, in March, the average water temperature is 36.3°F (2.4°C).
Note: Within swimming, this is perceived as extraordinarily cold, dangerous, and potentially lethal. If not properly protected by insulated waterproof attire, hypothermia ensues quickly.

Daylight

In March, the average length of the day 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

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 exposure to the Sun's UV rays for the average person.
Note: In March, the average maximum UV index of 2 translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.

Updated: Jun 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in March?

March temperatures vary between a high-temperature of 40.3°F (4.6°C) and a low-temperature of 29.3°F (-1.5°C).

What is the average humidity in March?

In March, the average relative humidity is 78%.

How many days does it rain in March?

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

How much does it snow in March?

In Milwaukee, during March, snow falls for 4.3 days and regularly aggregates up to 0.28" (7mm) of snow.

What is the water temperature in March?

In Milwaukee, the average seawater temperature in March 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 are sunrise and sunset in March?

In March, 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 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, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Milwaukee have in March?

In March, the average sunshine duration is 5.8h.

What is the UV index intensity in March?

The average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

28.8°F -1.8°C

40.3°F 4.6°C

50°F 10°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.7mph 18.8km/h

10.8mph 17.4km/h

11.1mph 17.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

6.3

4.3

1.8

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

21.8

22.5

18.6

Average UV index

Average cloud cover

Average visibility

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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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).

March weather forecast
Milwaukee, WI

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