Grand Isle Weather in February

What's the weather like in Grand Isle (Louisiana) in February 2023?

The climate in Grand Isle during February can be summarized as mild and wet.

February is in the winter in Grand Isle and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around 18°C (64°F), whilst at night 8°C (47°F) is normal.

Grand Isle weather averages (imperial / metric)
Daytime temperature 17.9°C 64.3°F
Nightly temperature 8.4°C 47.1°F
Average temperature 13.2°C 55.7°F
Daily sunshine 7.1 hrs
Avg rainfall 123 mm 4.8 ins
Rainy days 8 days
Sea temperature 18°C 64.3°F
Humidity 73%
Windspeed 16.2kph 10 mph

On average February is the 6th driest month of the year in Grand Isle with around 123mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

February temperatures in Grand Isle

Grand Isle average temperature in February

February rainfall

Grand Isle average rain in February

February hourly sunshine

Grand Isle average rain in February

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 Grand Isle in February 2022.

Other monthly averages

Best places to visit in February

UV index Best time to go?

Grand Isle weather stats

Grand Isle weather statistics
Hottest month: July 32.1°C 89.8°F
Driest month: October 82mm 3.2ins
Sunniest month: April 9.7hrs
Coldest month: January 16.3°C 61.3°F
Wettest month: August 169mm 6.7ins
Map showing location of Grand Isle (29.23662, -89.98729)

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