Measurements:
°C
°F
Milwaukee
54°F
NW 7 mph
Feels like: 52°F
Precip: 0%
World Resorts USA Milwaukee Weather April Weather in Milwaukee

Milwaukee Weather: April

Average Day Temperature: 47.2°F
Average Night Temperature: 40.1°F
Sea Water Temperature: 39.0°F
Number of Sunny Days: 7 days
Sunshine Hours: 12.8 - 14.1 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.5 in

Air Temperature in April, °F

Select Year: 2026 2025 2024

The highest day temperature in April 2026 was 72°F. The lowest night temperature was 27°F. The average values for day and night temperatures during April were 51.4°F и 42.9°F respectivly.

Milwaukee Water Sea Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Milwaukee was 39.4°F. The maximum and minimum values were 33.2°F and 45.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in April are gloomy but you can also expect sunny days.

Precipitation Totals in April, in

Precipitation total in April for Milwaukee is 1.5 in. It makes april the most rainy month of the year.

Wind Speed in April, mph

The average wind speed in April is 11.1 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Milwaukee in April is 6.0 hours.

Best Time to Visit Milwaukee
The most sunny months:
August 15 days
September 14 days
October 13 days
The most warm months:
August 78.6 °F
July 78.2 °F
September 72.7 °F
Warmest sea temperature:
August 71.9 °F
July 69.4 °F
September 68.9 °F
The most cold months:
January 24.3 °F
February 27.6 °F
December 31.7 °F
The most rainy months:
April 3 days
June 3 days
May 2 days
The most windy months:
November 12 mph
March 12 mph
February 11 mph

Milwaukee on the Weather Map

USA Resorts:
NAME
Boston +56
Chicago +58
Hawaii +78
Honolulu +78
Houston +104
Las Vegas +102
Los Angeles +76
Maui +72
Miami +90
Miami Beach +92
New York +70
San Diego +72
San Francisco +72
Sarasota +96
Tampa +96
24 Hours Weather Forecast
Milwaukee
Local time: 13:57
14 may, thursday
1500 54°F
NW
7 mph
1800 54°F
NW
9 mph
2100 48°F
N
9 mph
15 may, friday
0000 48°F
N
9 mph
0300 48°F
N
11 mph
0600 50°F
N
11 mph
0900 52°F
N
15 mph
1200 56°F
N
16 mph