Milwaukee weather by month › August
Milwaukee in August: weather and what to expect
It’s fine, but not the best. September is more pleasant.
August weather in Milwaukee
Daytime high80°F 27°C
Night low61°F 16°C
Rain3.8 in 97 mm
AirA little humid
SunSunny
In August, Milwaukee averages highs of 80°F (27°C) and lows of 61°F (16°C), with 3.8 in (97 mm) of rain. The air feels a little humid and the sun is sunny. 1991–2020 averages, not a forecast.
Pack: light layers.
Places with the same weather in August
Match out of 100 for August, one city per country.
Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec