Bahamas weather in September 2025

Expect 88°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Bahamas in September. Check more long-term weather averages for Bahamas in September before you book your next holiday to Bahamas in 2025/2026.

  • 88°F maximum daytime temperature in September in Bahamas (Nassau)88
    88°F max day temperature
  • 7 hours of sunshine per day
  • 23 days with some rainfall in September in Bahamas (Nassau)23
    23 days with some rainfall
  • 75°F minimum night-time temperature in September in Bahamas (Nassau)75
    75°F min night temperature
  • 12 hours of daylight per day in September in Bahamas (Nassau)12
    12 hours of daylight per day
  • Very high heat & humidity in September in Bahamas (Nassau)VH
    Very High heat & humidity
  • 7.0 inches monthly rainfall in September in Bahamas (Nassau)7.0
    7.0 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in Bahamas (Nassau)10
    10 (Very High) UV index
  • 84°F sea temperature in September in Bahamas (Nassau)84
    84°F sea temperature

More about the Bahamas

Bahamas by month

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

Recommended for the Bahamas

Carrentals.co.uk: Car hire offers from £5 a day

  • Find car hire worldwide from as little as £1 a day
  • Book car hire with no hidden costs & best price guarantee
  • Free cancellation up to 48 hours before pickup
Go to Carrentals.co.uk deal >>

View all Carrentals.co.uk offers

The September 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 September. Select a holiday destination to see more weather parameters.

All Bahamas destinations

Metric (°C)  |  Imperial (°F)

Back to top

How hot is it in the Bahamas in September?

Daytime temperatures usually reach 88°F in Nassau, Bahamas in September with very high heat and humidity, falling to 75°F at night.

How sunny is it in the Bahamas in September?

There are normally 7 hours of bright sunshine each day in Nassau, Bahamas in September - that's 58% of daylight hours.

How warm is the sea around the Bahamas in September?

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

Does it rain in the Bahamas in September?

There are usually 23 days with some rain in Nassau, Bahamas in September and the average monthly rainfall is 7.0 inches.

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

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

Bahamas September sunrise & sunset times

Browse the sunrise and sunset times for Bahamas in September 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.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:50 18:28
Monday, 15th September 2025 05:56 18:13
Tuesday, 30th September 2025 06:01 17:57

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^