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When does rainy season start in Florida? Here’s what to know

Much of Orlando area under increasing fire threat

As North_Florida_Video was attempting to take photos of the sunset across the river from Fruit Cove, Mother Nature stepped in and said "not today!"

ORLANDO, Fla. – As spring gives way to summer, Central Florida is dealing with an increasing threat of wildfires as drought conditions worsen.

Drought Update - 4/16

Throughout April, a significant portion of the area has fallen under moderate to severe drought, leaving the area vulnerable to brush fires.

Fire Danger - Wednesday

Typically, the transition to the rainy season begins in the latter part of May, marked by a noticeable increase in humidity and the return of our daily sea breezes.

A quick graphic breaking down the mechanisms behind a sea breeze front over the Florida peninsula. Warm air inland creates lift, which allows for "relatively" cooler air from off shore to rush to land fairly rapidly, which instigates lift (Copyright 2025 by WKMG ClickOrlando - All rights reserved.)

Once the humidity returns, it usually doesn’t take long for the first showers and thunderstorms to appear almost every afternoon.

This pattern is typical for many areas in Central Florida, including Orlando and Sanford, where the rainy season often starts around May 27. Daytona Beach and Melbourne follow closely behind, with their rainy season beginning on May 30 and May 28, respectively.

Rainy Season (WKMG)

However, the onset of the rainy season can vary from year to year. Some seasons kick off as early as the first week of May, while others may hold off until June.

For instance, in 1998 the rainy season didn’t truly begin until the first week of July, showcasing how variable the timing to of rainy season can be.

Moon rise over Lake Killarney
JanCWinterPark

Moon rise over Lake Killarney

Winter Park

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