Annapolis weather in September 2024

Expect 79°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Annapolis in September. Check more long-term weather averages for Annapolis in September before you book your next holiday to Maryland in 2024/2025.

79
79°F max day temperature
8
8 hours of sunshine per day
7
7 days with some rainfall
59
59°F min night temperature
12
12 hours of daylight per day
L
Low heat & humidity
3.6
3.6 inches of monthly rainfall
7
7 (High) UV index
73
73°F sea temperature

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The September weather guide for Maryland (Annapolis) 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)

More about the USA

How hot is it in Annapolis in September?

Daytime temperatures usually reach 79°F in Annapolis in September with low heat and humidity, falling to 59°F at night.

How sunny is it in Annapolis in September?

There are normally 8 hours of bright sunshine each day in Annapolis in September - that's 60% of daylight hours.

How warm is the sea around Annapolis in September?

The average sea temperature around Annapolis in September is 73°F.

Does it rain in Annapolis in September?

There are usually 7 days with some rain in Annapolis in September and the average monthly rainfall is 3.6 inches.

What is the chance of a hurricane in Annapolis in September?

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

Annapolis September sunrise & sunset times

Browse the sunrise and sunset times for Annapolis in September 2024. Select a month to view Annapolis 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	06:35	19:36
Sunday, 15th September 2024	06:48	19:13
Monday, 30th September 2024	07:01	18:49

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Maryland - quick facts
Flight time^✝	8.5 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture
Tourist info	Maryland Office of Tourism