Measurements:
°C
°F
Milwaukee
4°F
NE 15 mph
Feels like: -14°F
Precip: 0%
World Resorts USA Milwaukee Weather October Weather in Milwaukee

Milwaukee Weather: October

Average Day Temperature: 59.1°F
Average Night Temperature: 51.0°F
Sea Water Temperature: 59.6°F
Number of Sunny Days: 13 days
Sunshine Hours: 10.3 - 11.7 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in October, °F

Select Year: 2025 2024 2023

The highest day temperature in October 2025 was 88°F. The lowest night temperature was 35°F. The average values for day and night temperatures during October were 62.4°F и 53.2°F respectivly.

Milwaukee Water Sea Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Milwaukee was 61.6°F. The maximum and minimum values were 53.4°F and 69.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in October, in

Precipitation total in October for Milwaukee is 1.0 in.

Wind Speed in October, mph

The average wind speed in October 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 October is 6.7 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 25.0 °F
February 26.6 °F
December 32.8 °F
The most rainy months:
April 3 days
June 3 days
May 2 days
The most windy months:
November 12 mph
February 12 mph
March 12 mph

Milwaukee on the Weather Map

USA Resorts:
NAME
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Milwaukee
Local time: 02:06
05 dec, friday
0300 4°F
NE
15 mph
0600 8°F
NE
16 mph
0900 14°F
NE
14 mph
1200 22°F
NE
14 mph
1500 26°F
NE
15 mph
1800 26°F
NE
16 mph
2100 28°F
NE
15 mph
06 dec, saturday
0000 28°F
E
14 mph