Barbados weather

Our guide to the weather in Barbados during September

29

Average high

6

UV Index

205mm

Monthly rainfall

29

Sea temperature

Barbados is warm and sunny year-round. There's an increase in heavy tropical showers between July and November, but they are interspersed by hot sunshine. We've looked at the most up-to-date weather data for Barbados, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Barbados weather in September.

What do I pack for a Barbados holiday in September?

Paul Barbados is never cold, so typical beach holiday wear is recommended all year round. Flip-flops for the beach, comfortable shoes for exploring. Shorts, t-shirts, light dresses, sun hats, swimwear... You get the idea! Casual clothing is acceptable in most restaurants, although lightweight smart clothing is great for evening cocktails. You will experience some intense tropical downpours. Get wet and enjoy them! Answered by Paul

Is September hurricane season?

Stuart Technically, the hurricane season in the Caribbean runs from June to November, with September and October being peak months. Despite this, the chances of your holiday being affected are very small. In the unlikely event that a hurricane does track towards Barbados, forecasting of North Atlantic storms is highly advanced and you'll get plenty of warning and instruction. Answered by Stuart

How warm is it in Barbados during September?

September is typically the hottest month in Barbados. The temperature hits about 29℃ during the day, falling away to a balmy 28℃ at night. 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 Barbados during September?

On average, there will be 9 rainy days during the month, amounting to 204.7mm 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, September will see just 4 days that produce a storm.

Is it windy in Barbados during September?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during September. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.

How warm is the sea in Barbados during September?

The water around Barbados reaches a very pleasant 29℃ during September. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature and relatively high humidity will mean that you will feel comfortably warm when coming out of the water.

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Barbados Blog posts

From the UK's most popular travel bloggers

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This week's successes: 15th December 2024

15th December 2024 by Stuart

There are 2 wins and a prize update to tell you about this week... New winners Meryl won a competition with Cunard and has already enjoyed her prize: “I have just won a fantastic competition where I received tickets to the King’s Trust Carol Concert at St Paul’s Church, Knightsbridge and to stay at the (5-star) The Londoner hotel in Leicester Square… We had a great time!” Rebecca was the lucky winner of Visit Bristol’s “Ultimate Festive Break”. It has to be taken...

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This week's successes: 28th July 2024

5th August 2024 by Stuart

We have 4 new wins and a prizewinner update this week... New winners Judy was announced as the lucky winner of a family Caribbean getaway with Divi Resorts. She’s won a 6-day Suite stay for 4 with daily breakfast and can choose from Divi Resorts in Aruba, Bonaire, Barbados or St. Maarten. She’ll have until the end of June next year to go. ⁠It was lovely to hear from Jo letting us know about her win from the Sunday email: “Just want to say thanks, I won the Britain Magazine...

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The Best Scenic Dining Spots in Barbados

21st May 2024 by The Rare Welsh Bit

Embarking on a trip to a stunning tropical island for a break is a dream adventure for many. With its clear turquoise waters, ancient caves filled with the echoes of the sea, diverse plant and animal life, and intriguing historical sites, it's no wonder that the eastern Caribbean gem of Barbados draws in countless visitors. In this post, discover the top scenic dining spots in Barbados, perfect for enjoying a meal with a view....

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Where to Go Swimming with Turtles in Barbados | A Must-Do Experience in the Caribbean

28th March 2023 by Italian Trip Abroad

swimming with turtles in Barbados was an unforgettable experience. We had a wonderful time snorkelling in Carlisle Bay, exploring the underwater world of shipwrecks and vibrant corals. Barbados is surrounded by an abundance of coral reefs, which are a favourite habitat of turtles. As a result, we were able to observe these majestic creatures in their natural environment, making it a truly remarkable experience....

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Barbados Guide: Things to Know About Barbados

28th March 2023 by Italian Trip Abroad

Visiting Barbados is a must for any Caribbean holiday, and there are a few things you should know before you go. This island country, known as "Bim" by locals, is famous worldwide for its iconic destination. To make your holiday as easy and smooth as possible, here is a summary of everything you need to know about Barbados. We loved our time on the island and are sure you will too!...

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Best Time to Visit Barbados | A Complete Guide on When Is the Best Time to Go to Barbados

4th January 2023 by Italian Trip Abroad

Exploring Barbados between seasons gave us an opportunity to gain insight into when is the ideal time to visit. Despite Barbados having a tropical climate with consistent warm temperatures, certain times of the year are more desirable for travel. Our comprehensive guide on the best time to go to Barbados provided us with the necessary information to make an informed decision....

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Is Barbados Worth Visiting? 15 Amazing Reasons to Visit Barbados

4th January 2023 by Italian Trip Abroad

Barbados is a stunning Caribbean Island that remains largely unspoiled and unique. There are countless reasons to visit this beautiful destination, and we have compiled a list of the best ones. From exciting activities to breathtaking sights, Barbados has something for everyone. Whether you're looking for a relaxing beach vacation or an adventure-filled getaway, Barbados is the perfect destination. So, what are you waiting for? Pack your bags and explore the wonders of Barbados!...

Weather in Barbados

Our month-by-month guide to the weather and climate in Barbados

27.0

Barbados weather in

January
26.8

Barbados weather in

February
26.9

Barbados weather in

March
27.4

Barbados weather in

April
28.1

Barbados weather in

May
28.3

Barbados weather in

June
28.4

Barbados weather in

July
28.8

Barbados weather in

August
29.2

Barbados weather in

September
29.0

Barbados weather in

October
28.3

Barbados weather in

November
27.7

Barbados weather in

December