Miami weather

Our guide to the weather in Miami during May

28

Average high

6

UV Index

138mm

Monthly rainfall

27

Sea temperature

Year-round sunshine, art Deco buildings, glamorous white-sand beaches, wild nightlife and chic restaurants make Miami a popular holiday destination. We've looked at the most up-to-date weather data for Miami, 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 Miami weather in May.

How warm is it in Miami during May?

The temperature is extremely stable in May with average highs of 28℃ and lows just 3℃ lower at 25℃. 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 Miami during May?

On average, there will be 8 rainy days during the month, amounting to 138.0mm in total. That's a significant amount 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, May will see just 3 days that produce a storm.

Is it windy in Miami during May?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during May. 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 Miami during May?

The water around Miami reaches a very pleasant 27℃ during May. 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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Miami Blog posts

From the UK's most popular travel bloggers

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What Is Miami Famous For?

28th April 2024 by Inside the Travel Lab

Miami is that sun-soaked city of sparkling beaches, salsa rhythms, and sizzling nightlife. A gateway to Latin America, there’s a reason they call it the ‘Magic City’. From world-famous South Beach to the lively streets of Little Havana, Miami promises a whirlwind of experiences in just one place. So, what is Miami famous for? After visits over several decades, including one slice of my honeymoon, here’s what the city is best known for....

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Miami or Key West for Your Next Trip?

19th October 2023 by Inside the Travel Lab

Ah, it’s a tricky one, isn’t it? Miami or Key West for your next holiday. Both offer sunshine, nightlife and beaches, so it really boils down to whether you prefer the city-slicker life with world class museums and skyscrapers in Miami. Or a touch of eccentricity and Hemingway in Key West instead. But don’t sweat it. Either destination will show you a great time. Just read on to find out a little more about each place so that you can make the decision that’s right for you. ...

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15 Cool Facts About Miami

21st August 2023 by Emily Luxton

Discover 15 fascinating and offbeat facts about Miami that are sure to entertain your friends and make you the star of any pub quiz! These intriguing titbits will give you a unique insight into the vibrant city. So, let's dive in and explore the lesser-known side of Miami!...

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Uncovering the allure of exploring Miami: from beaches to art deco and more

22nd August 2023 by Globalmouse Travels

Miami boasts stunning beaches, a vibrant culture, and iconic Art Deco architecture, making it a captivating destination for travelers worldwide. Upon arrival, visitors are immediately immersed in the serene beauty of the beaches and the rich history of the art scene. To ensure a seamless trip to Miami, it is essential to consider a reliable network connection. Holafly's [...]...

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Hotel Review: W South Beach, Miami

1st August 2023 by Binnys Food and Travel

W South Beach, a luxurious cosmopolitan hotel located on South Beach, has recently undergone a 30 million-dollar renovation of its guest rooms. This renovation was inspired by Miami Beach's transformation into the "American Riviera." As a travel blogger, I had the privilege of being invited on an inaugural trip to experience the newly renovated rooms, as well as the breathtaking hotel grounds and the exceptional new spa facilities. During my stay, I was truly impressed by the hotel's attention...

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Drive from Miami to Key West & 18 things to do in Key West

29th August 2022 by Phil and Garth

Driving from Miami to Key West takes you across the Florida Keys. The Keys are an archipelago of coral reef islands in the Atlantic Ocean. They stretch from the south west tip of Florida to the fabulous tropical island of Key West - which is the last island of the chain. The word ‘keys’ comes from the Spanish word ‘cayo’ meaning small island....

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6 money-saving tips on planning a bachelorette party in Miami

8th August 2022 by John

Whether you have a friend, sister, family, or workmate getting married soon, it's typical for all the ladies in her life to throw her a bachelorette party. It's a culture that’s been practised for many years now, and it's a special time to celebrate friendships and love while making the most of the time before the bride finally becomes a wife. And, if you live in the United States, Miami is one of the best and most popular bachelorette venues.  The city offers many things, from its...

Weather in Miami

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

22.8

Miami weather in

January
23.8

Miami weather in

February
24.5

Miami weather in

March
26.5

Miami weather in

April
27.9

Miami weather in

May
29.6

Miami weather in

June
30.5

Miami weather in

July
30.8

Miami weather in

August
30.3

Miami weather in

September
28.5

Miami weather in

October
26.0

Miami weather in

November
24.5

Miami weather in

December