Wilmington weather in August 2024

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Wilmington in August. Check more long-term weather averages for Wilmington in August before you book your next holiday to Delaware in 2024/2025.

29
29°C max day temperature
8
8 hours of sunshine per day
9
9 days with some rainfall
18
18°C min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
98
98 mm of monthly rainfall
8
8 (Very High) UV index
23
23°C sea temperature

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The August weather guide for Delaware (Wilmington) 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 Wilmington in August?

Daytime temperatures usually reach 29°C in Wilmington in August with moderate heat and humidity, falling to 18°C at night.

How sunny is it in Wilmington in August?

There are normally 8 hours of bright sunshine each day in Wilmington in August - that's 61% of daylight hours.

How warm is the sea around Wilmington in August?

The average sea temperature around Wilmington in August is 23°C.

Does it rain in Wilmington in August?

There are usually 9 days with some rain in Wilmington in August and the average monthly rainfall is 98mm.

What is the chance of a hurricane in Wilmington in August?

On average less than 1 day in August in Wilmington is likely to be affected by the passage of one or more tropical storms.

Wilmington August sunrise & sunset times

Browse the sunrise and sunset times for Wilmington in August 2024. Select a month to view Wilmington 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	06:02	20:15
Friday, 16th August 2024	06:16	19:56
Saturday, 31st August 2024	06:30	19:34

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Delaware - quick facts
Flight time^✝	8 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Tourist info	Delaware Tourism Office