Saint Lucia climate 2024
Saint Lucia climate 2024
Overview: Saint Lucia
Weather charts for Saint Lucia
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Find more destinations like this
Destinations in Saint Lucia
Destinations with similar weather to Saint Lucia
Climate overview and FAQs
Climate overview
Saint Lucia is a region with a tropical climate. Temperatures during the day are in the range from 29 °C (84 °F) in January to 32 °C (89 °F) in September. Sea temperatures are in the following range: 26 °C (80 °F) in February to 29 °C (84 °F) in September. Temperatures during the night go from 22 °C (71 °F) in February to 24 °C (75 °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 July with 21 days of rain.
When is the best time to go to Saint Lucia?
The best time to visit Saint Lucia is between February and May. During this period, temperatures are between 29 °C (84 °F) - 31 °C (88 °F), night temperatures are between 22 °C (71 °F) - 23 °C (74 °F), rainfall averages 14 days per month, and 8 hours of sunlight on average. The sea temperature at this time of the year is around 26 °C (80 °F) - 28 °C (82 °F). For non-beach activities, such as sightseeing, hiking in nature, the best time to visit is February - March.
Is Saint Lucia a year-round destination?
Yes, Saint Lucia is a year-round destination, the temperatures don't fall below 29 °C (84 °F) and the sea temperature below 26 °C (80 °F).
When is the wet season in Saint Lucia?
The wet season in Saint Lucia falls in the months of July - November. During this period it rains on average 20 days per month and approximately 240 mm (9.46 in) of rain falls per month.
What sea temperatures can I expect in Saint Lucia?
Saint Lucia has sea temperatures in the range of 26 °C (80 °F) - 29 °C (84 °F) throughout the year.
What month has the lowest rainfall in Saint Lucia?
It rains the least in Saint Lucia in the months of February - May, when it rains on average 14 days per month and 98 mm (3.87 in) of precipitation falls, which is still a number that prevents calling this a wet season.
What temperatures can I expect in Saint Lucia?
In Saint Lucia, temperatures between 29 °C (84 °F) and 32 °C (89 °F) can be expected during the year.
What are the night temperatures in Saint Lucia?
Night temperatures in Saint Lucia range between 22 °C (71 °F) and 24 °C (75 °F) throughout the year.
Which month is the sunniest in Saint Lucia?
The period, which is the sunniest in Saint Lucia, is in the months of February - April, when there is an average of 8 sun hours per day.
Is it windy in Saint Lucia?
Saint Lucia 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 Saint Lucia?
Generally, Saint Lucia belongs to destinations with higher humidity. It is in the range of 73 % - 85 %.
What is the least cloudy season in Saint Lucia?
The least cloudy months in Saint Lucia are December - February, when the cloud cover is on average only 30 %.