Galena weather in August 2024

Expect 81°F daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Galena in August. Check more long-term weather averages for Galena in August before you book your next holiday to Illinois in 2024/2025.

81
81°F max day temperature
10
10 hours of sunshine per day
9
9 days with some rainfall
59
59°F min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
4.4
4.4 inches of monthly rainfall
8
8 (Very High) UV index

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The August weather guide for Illinois (Galena) 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) | Imperial (°F)

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How hot is it in Galena in August?

Daytime temperatures usually reach 81°F in Galena in August with low heat and humidity, falling to 59°F at night.

How sunny is it in Galena in August?

There are normally 10 hours of bright sunshine each day in Galena in August - that's 69% of daylight hours.

Does it rain in Galena in August?

There are usually 9 days with some rain in Galena in August and the average monthly rainfall is 4.4 inches.

Galena August sunrise & sunset times

Browse the sunrise and sunset times for Galena in August 2024. Select a month to view Galena 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
Thursday, 1st August 2024	05:55	20:21
Friday, 16th August 2024	06:10	20:00
Saturday, 31st August 2024	06:26	19:36

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Illinois - quick facts
Flight time^✝	8.5 hours
Time difference	UK -6 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture
Tourist info	Illinois Department of Commerce & Economic Opportunity