Carriacou and Petite Martinique weather

Our guide to the weather in Carriacou and Petite Martinique during August

29

Average high

6

UV Index

221mm

Monthly rainfall

77%

Humidity

We've looked at the most up-to-date weather data for Carriacou and Petite Martinique, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Carriacou and Petite Martinique weather in August.

How warm is it in Carriacou and Petite Martinique during August?

The temperature is extremely stable in August with average highs of 29℃ and lows just 1℃ lower at 28℃. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Carriacou and Petite Martinique during August?

August is typically the wettest month in Carriacou and Petite Martinique. On average, there will be 10 rainy days during the month, amounting to 220.7mm in total. That's a lot of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, August will see just 5 days that produce a storm.

Is it windy in Carriacou and Petite Martinique during August?

Expect moderate breeze becoming stronger at times during August, with occasional gusts up to 20mph. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.

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Weather in Carriacou and Petite Martinique

Our month-by-month guide to the weather and climate in Carriacou and Petite Martinique

26.8

Carriacou and Petite Martinique weather in

January
26.6

Carriacou and Petite Martinique weather in

February
26.7

Carriacou and Petite Martinique weather in

March
27.2

Carriacou and Petite Martinique weather in

April
27.8

Carriacou and Petite Martinique weather in

May
27.9

Carriacou and Petite Martinique weather in

June
28.0

Carriacou and Petite Martinique weather in

July
28.6

Carriacou and Petite Martinique weather in

August
29.0

Carriacou and Petite Martinique weather in

September
28.7

Carriacou and Petite Martinique weather in

October
28.2

Carriacou and Petite Martinique weather in

November
27.5

Carriacou and Petite Martinique weather in

December