Spring (March–May): Average 3.3–15.2°C, gradually warming climate with more rainfall, especially in March. Common activities: Outdoor walks, flower viewing. Recommended clothing: Jacket, long-sleeved shirts, comfortable shoes.
Summer (June–August): Average 20.6–23°C, warm and humid with occasional rainfall. Common activities: Lake activities, outdoor picnics, museum visits. Recommended clothing: Light and breathable clothing, short-sleeved shirts, sun hat.
Autumn (September–November): Average 13–19.7°C, comfortable and pleasant climate, but rainfall gradually decreases. Common activities: Fall foliage viewing, outdoor sports. Recommended clothing: Light jacket, long-sleeved shirts.
Winter (December–February): Average -2.9–1.2°C, cold and dry with little snowfall. Common activities: Indoor activities, ice sports (if conditions permit). Recommended clothing: Warm coat, hat, scarf, gloves.
Weather in Milwaukee
Annual average temperature: approx. 11°C / Annual rainfall: approx. 910 mm / Summer humidity: 60%–70% / Rainiest month: March
Milwaukee weather by month
Month
Temperature (°C)
Rainfall (mm)
January
-2.9°C
49.3
February
-0.2°C
50.7
March
3.3°C
105.7
April
9°C
95
May
15.2°C
87.7
June
20.6°C
82
July
23°C
99.7
August
22.6°C
84.7
September
19.7°C
105.3
October
13°C
54.3
November
6.3°C
50
December
1.2°C
46.3
7-day weather forecast for Milwaukee
11/15
Sunday
Sunny
8.4°C/-0.8°C
11/16
Monday
Sunny
10.2°C/0.1°C
11/17
Tuesday
Sunny
12.2°C/2.6°C
11/18
Wednesday
Partly Cloudy
12.8°C/4.1°C
11/19
Thursday
Partly Cloudy
14.6°C/9.4°C
11/20
Friday
Partly Cloudy
12.6°C/7.6°C
11/21
Saturday
Light rain shower
14.4°C/9.5°C
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