Nassau weather in August 2025

Expect daytime maximum temperatures of 32°C in Nassau, Bahamas in August and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 23 days with some rainfall and typically 168 mm of rainfall in the month.

  • 32°C maximum daytime temperature in August in Nassau32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 23 days with some rainfall in August in Nassau23
    23 days with some rainfall
  • 24°C minimum night-time temperature in August in Nassau24
    24°C min night temperature
  • 13 hours of daylight per day in August in Nassau13
    13 hours of daylight per day
  • Very high heat & humidity in August in NassauVH
    Very High heat & humidity
  • 168 mm monthly rainfall in August in Nassau168
    168 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Nassau11
    11 (Extreme) UV index
  • 29°C sea temperature in August in Nassau29
    29°C sea temperature

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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.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Nassau in August?

Daytime temperatures usually reach 32°C in Nassau in August with very high heat and humidity, falling to 24°C at night.

How sunny is it in Nassau in August?

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

How warm is the sea around Nassau in August?

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

Does it rain in Nassau in August?

There are usually 23 days with some rain in Nassau in August and the average monthly rainfall is 168mm.

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

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

Nassau August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

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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