Crooked Island weather in September 2025

Expect 31°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Crooked Island in September. Check more long-term weather averages for Crooked Island in September before you book your next holiday to Bahamas in 2025/2026.

  • 31°C maximum daytime temperature in September in Crooked Island31
    31°C max day temperature
  • 7 hours of sunshine per day
  • 17 days with some rainfall in September in Crooked Island17
    17 days with some rainfall
  • 25°C minimum night-time temperature in September in Crooked Island25
    25°C min night temperature
  • 12 hours of daylight per day in September in Crooked Island12
    12 hours of daylight per day
  • Very high heat & humidity in September in Crooked IslandVH
    Very High heat & humidity
  • 107 mm monthly rainfall in September in Crooked Island107
    107 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Crooked Island11
    11 (Extreme) UV index
  • 29°C sea temperature in September in Crooked Island29
    29°C sea temperature

More about the Crooked Island

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The September weather guide for Bahamas (Crooked Island) 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)

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How hot is it in Crooked Island in September?

Daytime temperatures usually reach 31°C in Crooked Island in September with very high heat and humidity, falling to 25°C at night.

How sunny is it in Crooked Island in September?

There are normally 7 hours of bright sunshine each day in Crooked Island in September - that's 54% of daylight hours.

How warm is the sea around Crooked Island in September?

The average sea temperature around Crooked Island in September is 29°C.

Does it rain in Crooked Island in September?

There are usually 17 days with some rain in Crooked Island in September and the average monthly rainfall is 107mm.

What is the chance of a hurricane in Crooked Island in September?

On average 1.1 days in September in Crooked Island are likely to be affected by the passage of one or more tropical storms.

Crooked Island September sunrise & sunset times

Browse the sunrise and sunset times for Crooked Island in September 2025. Select a month to view Crooked Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:39 18:14
Monday, 15th September 2025 05:44 18:00
Tuesday, 30th September 2025 05:48 17:45

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