Cat Island weather in August 2025

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Cat Island in August. Check more long-term weather averages for Cat Island in August before you book your next holiday to Bahamas in 2025/2026.

  • 31°C maximum daytime temperature in August in Cat Island31
    31°C max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in August in Cat Island20
    20 days with some rainfall
  • 25°C minimum night-time temperature in August in Cat Island25
    25°C min night temperature
  • 13 hours of daylight per day in August in Cat Island13
    13 hours of daylight per day
  • Very high heat & humidity in August in Cat IslandVH
    Very High heat & humidity
  • 102 mm monthly rainfall in August in Cat Island102
    102 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Cat Island11
    11 (Extreme) UV index
  • 29°C sea temperature in August in Cat Island29
    29°C sea temperature

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The August weather guide for Bahamas (Cat 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 Cat Island in August?

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

How sunny is it in Cat Island in August?

There are normally 8 hours of bright sunshine each day in Cat Island in August - that's 63% of daylight hours.

How warm is the sea around Cat Island in August?

The average sea temperature around Cat Island in August is 29°C.

Does it rain in Cat Island in August?

There are usually 20 days with some rain in Cat Island in August and the average monthly rainfall is 102mm.

What is the chance of a hurricane in Cat Island in August?

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

Cat Island August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:31 18:47
Saturday, 16th August 2025 05:38 18:36
Sunday, 31st August 2025 05:44 18:22

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