Tobago weather in August 2025

Expect daytime maximum temperatures of 30°C in Tobago, Trinidad & Tobago in August and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 21 days with some rainfall and typically 180 mm of rainfall in the month.

  • 30°C maximum daytime temperature in August in Tobago30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 21 days with some rainfall in August in Tobago21
    21 days with some rainfall
  • 23°C minimum night-time temperature in August in Tobago23
    23°C min night temperature
  • 12 hours of daylight per day in August in Tobago12
    12 hours of daylight per day
  • High heat & humidity in August in TobagoH
    High heat & humidity
  • 180 mm monthly rainfall in August in Tobago180
    180 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Tobago11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in Tobago29
    29°C sea temperature

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The August weather guide for Trinidad & Tobago (Tobago) 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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More about Trinidad & Tobago

How hot is it in Tobago in August?

Daytime temperatures usually reach 30°C in Tobago in August with high heat and humidity, falling to 23°C at night.

How sunny is it in Tobago in August?

There are normally 8 hours of bright sunshine each day in Tobago in August - that's 62% of daylight hours.

How warm is the sea around Tobago in August?

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

Does it rain in Tobago in August?

There are usually 21 days with some rain in Tobago in August and the average monthly rainfall is 180mm.

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

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

Tobago August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:51 18:27
Saturday, 16th August 2025 05:53 18:21
Sunday, 31st August 2025 05:53 18:13

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