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    Saint Lucia

    Gros Islet climate

    Saint Lucia

    Gros Islet climate

    Weather charts for Gros Islet

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0300
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0300
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days10121416182022241012141618202224
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day46810124681012
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind024682468
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %657075808590657075808590
    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

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    Countryside near Gros Islet in sunny weather with few clouds

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    Climate overview and FAQs

    Climate overview

    Gros Islet (Saint Lucia) in general has a tropical climate. Temperatures during the day are in the range from 29.2 °C (84.6 °F) in January to 31.9 °C (89.4 °F) in September. Temperatures during the night go from 22.0 °C (71.6 °F) in February to 24.4 °C (75.9 °F) in July. The driest month is March with just 13 days of rain, on the contrary, the month when it rains the most is November with 21 days of rain. Sea temperatures are in the following range: 26.4 °C (79.6 °F) in February to 28.7 °C (83.7 °F) in September.

    When is the best time to go to Gros Islet?

    The best months to visit Gros Islet are February - May. During this period, temperatures are between 29.4 °C (84.9 °F) - 31.7 °C (89.1 °F), night temperatures are between 22.0 °C (71.6 °F) - 23.8 °C (74.8 °F), rainfall averages 14 days per month, and 8.2 hours of sunlight on average. The sea temperature for this period ranges from 26.4 °C (79.6 °F) to 27.5 °C (81.6 °F).

    When is the wet season in Gros Islet?

    The wet season in Gros Islet falls in the months of July - November. During this period it rains on average 20 days per month and approximately 238 mm (9.36 in) of rain falls per month.

    Is Gros Islet a year-round destination?

    Yes, Gros Islet is a year-round destination, the temperatures don't fall below 29.2 °C (84.6 °F) and the sea temperature below 26.4 °C (79.6 °F).

    What sea temperatures can I expect in Gros Islet?

    Gros Islet has sea temperatures in the range of 26.4 °C (79.6 °F) - 28.7 °C (83.7 °F) throughout the year.

    What temperatures can I expect in Gros Islet?

    In Gros Islet, temperatures between 29.2 °C (84.6 °F) and 31.9 °C (89.4 °F) can be expected during the year.

    What month has the lowest rainfall in Gros Islet?

    It rains the least in Gros Islet in the months of February - May, when it rains on average 14 days per month and 98 mm (3.85 in) of precipitation falls, which is still a number that prevents calling this a wet season.

    What are the night temperatures in Gros Islet?

    Night temperatures in Gros Islet range between 22.0 °C (71.6 °F) and 24.4 °C (75.9 °F) throughout the year.

    What is the least cloudy season in Gros Islet?

    The least cloudy months in Gros Islet are December - February, when the cloud cover is on average only 30 %.

    Is it windy in Gros Islet?

    Gros Islet is a destination with rather light or moderate winds. The wind blows the most in April - July and the least in August - November.

    What is the humidity in Gros Islet?

    Generally, Gros Islet belongs to destinations with higher humidity. It is in the range of 73 % - 84 %.

    Which month is the sunniest in Gros Islet?

    The period, which is the sunniest in Gros Islet, is in the months of March - May, when there is an average of 8.2 sun hours per day.