Bahamas weather in August 2025

Expect 90°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Bahamas in August. Check more long-term weather averages for Bahamas in August before you book your next holiday to Bahamas in 2025/2026.

90
90°F max day temperature
9
9 hours of sunshine per day
23
23 days with some rainfall
75
75°F min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
6.6
6.6 inches of monthly rainfall
11
11 (Extreme) UV index
84
84°F sea temperature

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Destination

The August weather guide for Bahamas (Nassau) 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.

Top Bahamas destinations

Below are average maximum temperatures at popular countries, regions and places in the Bahamas in August. Select a holiday destination to see more weather parameters.

All Bahamas destinations

Metric (°C) | Imperial (°F)

How hot is it in the Bahamas in August?

Daytime temperatures usually reach 90°F in Nassau, Bahamas in August with very high heat and humidity, falling to 75°F at night.

How sunny is it in the Bahamas in August?

There are normally 9 hours of bright sunshine each day in Nassau, Bahamas in August - that's 66% of daylight hours.

How warm is the sea around the Bahamas in August?

The average sea temperature around Nassau, Bahamas in August is 84°F.

Does it rain in the Bahamas in August?

There are usually 23 days with some rain in Nassau, Bahamas in August and the average monthly rainfall is 6.6 inches.

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

On average 1 day in August in Nassau, Bahamas is likely to be affected by the passage of one or more tropical storms.

Bahamas August sunrise & sunset times

Browse the sunrise and sunset times for Bahamas in August 2025. Select a month to view Bahamas sunrise and sunset times for the next 12 months. The Bahamas sunrise and sunset times shown below are for Nassau.

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

Date	Sunrise times	Sunset times
Friday, 1st August 2025	05:37	18:54
Saturday, 16th August 2025	05:44	18:43
Sunday, 31st August 2025	05:50	18:29

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Bahamas - quick facts
Flight time^✝	9.5 hours
Time difference	UK -5 hours
Language(s)	English
Currency	Bahamian Dollar
Electricity	A + B plug (120V)
Driving side	Left
Why visit?	Beaches Nature Nightlife
Tourist info	Bahamas Ministry of Tourism