Weather in August in Saint Lucia
Planning a getaway to Saint Lucia this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:
What is the weather like in Saint Lucia in August?
August in Saint Lucia generally has very warm temperatures, with high precipitation.
Temperatures
You can expect very warm maximum daytime temperatures of around 30°C and nighttime temperatures around 26°C in Gros Islet. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.
Precipitation
In August, precipitation varies across different areas. From high rainfall in Castries with an average of 114 mm to high rainfall in Micoud with 141 mm.Average sunshine
The city Gros Islet usually sees around 248 hours of sunlight, indicating many sunny days.For a closer look at August's conditions in Saint Lucia, see the map below. For a more detailed look at Saint Lucia's yearly weather, check out our Saint Lucia climate page.
Where to go in Saint Lucia in August
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Popular destinations
What is the weather like in August for the 5 most popular destinations in Saint Lucia?
Gros Islet
In August Gros Islet generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Soufrière
In August Soufrière generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Castries
In August Castries generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Cap Estate
In August Cap Estate generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Vieux Fort
In August Vieux Fort generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Is your destination not in the list? Have a look at other destinations in Saint Lucia.
Is August the best time to visit Saint Lucia?
In our opinion, August may not be the ideal time to visit Saint Lucia due to the typically tolerable weather in Gros Islet.
On average, the best time to visit Saint Lucia is in January, February, March, April and December with generally perfect weather in Gros Islet. On the other hand, the months of July, August, September, October and November tend to have tolerable weather conditions.
Interested in more climate information?
We have much more information about the climate in Saint Lucia.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Saint Lucia? Get detailed historical weather averages for many cities in Saint Lucia.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.