Milwaukee weather in September 2024

Expect 22°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Milwaukee in September. Check more long-term weather averages for Milwaukee in September before you book your next holiday to Wisconsin in 2024/2025.

22
22°C max day temperature
7
7 hours of sunshine per day
10
10 days with some rainfall
12
12°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
82
82 mm of monthly rainfall
6
6 (High) UV index
19
19°C sea temperature

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The September weather guide for Wisconsin (Milwaukee) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about the USA

How hot is it in Milwaukee in September?

Daytime temperatures usually reach 22°C in Milwaukee in September, falling to 12°C at night.

How sunny is it in Milwaukee in September?

There are normally 7 hours of bright sunshine each day in Milwaukee in September - that's 57% of daylight hours.

How warm is the sea around Milwaukee in September?

The average sea temperature around Milwaukee in September is 19°C.

Does it rain in Milwaukee in September?

There are usually 10 days with some rain in Milwaukee in September and the average monthly rainfall is 82mm.

Milwaukee September sunrise & sunset times

Browse the sunrise and sunset times for Milwaukee in September 2024. Select a month to view Milwaukee sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	06:17	19:25
Sunday, 15th September 2024	06:32	19:01
Monday, 30th September 2024	06:49	18:34

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Wisconsin - quick facts
Flight time^✝	11.5 hours
Time difference	UK -6 hours
Language(s)	English
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Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Tourist info	Wisconsin Department of Tourism