Palm Beach weather

Our guide to the weather in Palm Beach during March

24

Average high

6

UV Index

54mm

Monthly rainfall

25

Sea temperature

We've looked at the most up-to-date weather data for Palm Beach, 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 Palm Beach weather in March.

How warm is it in Palm Beach during March?

The temperature is extremely stable in March with average highs of 24℃ and lows just 3℃ lower at 21℃. 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 Palm Beach during March?

On average, there will be 3 rainy days during the month, amounting to 54.4mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Palm Beach during March?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during March. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

How warm is the sea in Palm Beach during March?

The water temperature around Palm Beach reaches a pleasant 25℃ during March. While generally considered warm, some people might find it a little on the cool side on entering the water.

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Weather in Palm Beach

Our month-by-month guide to the weather and climate in Palm Beach

22.0

Palm Beach weather in

January
23.0

Palm Beach weather in

February
23.8

Palm Beach weather in

March
25.9

Palm Beach weather in

April
27.3

Palm Beach weather in

May
29.2

Palm Beach weather in

June
30.2

Palm Beach weather in

July
30.4

Palm Beach weather in

August
29.8

Palm Beach weather in

September
27.8

Palm Beach weather in

October
25.2

Palm Beach weather in

November
23.7

Palm Beach weather in

December