Temperature in Saint Lucia in June

Daytime highs, nighttime lows and the warmest cities across Saint Lucia this June.

Saint Lucia, typically experiences very warm weather in June, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 26°C (79°F) in Gros Islet.

What is the temperature of the different cities in Saint Lucia in June?

Discover the typical June temperatures for the most popular locations of Saint Lucia on the map below. Detailed insights are just a click away.

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Best Places to Visit in Saint Lucia in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Saint Lucia.

Conditions Temperatures Precipitation

Temperatures Precipitation

Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in June: blue is cold, red is hot.

Marker color shows total monthly precipitation in June: pale blue is dry, deep blue is wet.

Saint Lucia temperatures in June: frequently asked questions

How hot does it get in Saint Lucia in June?

Daytime temperatures in Gros Islet typically peak at 30°C (86°F) in June, putting it in the very high range.

How cold does it get at night in Saint Lucia in June?

Average overnight lows in Saint Lucia during June sit near 26°C (79°F) in Gros Islet.

How much sun does Saint Lucia get in June?

Gros Islet enjoys approximately 239 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

Interested in more climate information?

We have much more information about the climate in Saint Lucia.

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.