Longboat Key Weather in April

What's the weather like in Longboat Key (Florida) in April 2025?

The climate in Longboat Key during April can be summarized as warm and reasonably dry.

April is in the spring in Longboat Key and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 17°C (62°F) is normal.

Longboat Key weather averages (imperial / metric)
Daytime temperature 28.1°C 82.5°F
Nightly temperature 16.6°C 61.8°F
Average temperature 22.3°C 72.1°F
Daily sunshine 10.7 hrs
Avg rainfall 41 mm 1.6 ins
Rainy days 4 days
Sea temperature 22°C 71.6°F
Humidity 69%
Windspeed 15.1kph 9 mph

On average April is the driest month of the year in Longboat Key with around 41mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.7 hours of sunshine per day.

April temperatures in Longboat Key

Longboat Key average temperature in April

April rainfall

Longboat Key average rain in April

April hourly sunshine

Longboat Key average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Longboat Key in April 2024.