Marigot Bay

Castries Weather in June

Average temperatures, rainfall, sunshine and the best places to visit in Castries, Saint Lucia in June.

Considering a trip to Castries, Saint Lucia this June and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Castries in June

Castries, Saint Lucia is a region in Saint Lucia. June in Castries generally has very warm temperatures, with moderate precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 26°C (79°F) in Soufrière. 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.

For specific regional insights in Castries, Saint Lucia, refer to the map provided below.

Precipitation

In June, precipitation varies across different areas. From moderate rainfall in Castries with an average of 81 mm (3.2 in) to moderate rainfall in Mon Repos with 99 mm (3.9 in).

Average sunshine

Sunshine is generally plentiful throughout many areas. Soufrière enjoys about 239 hours of sunlight, ideal for those seeking sunny weather.

Explore Castries by month

Pick a month to see the average temperature, rainfall and sunshine in Castries — and find the best time to visit. (based on Soufrière)

Best Places to Visit in Castries in June

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

perfect weather
pleasant
tolerable
unpleasant
poor

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).

Popular Destinations in Castries

What is the weather like in June for some of the most popular destinations in Castries, Saint Lucia?

Temperature range in Castries (June)

Precipitation variation in Castries (June)

Soufrière

In June Soufrière generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
249 hours
239 hours
248 hours
Monthly rainfall
56 mm (2.2 in)
82 mm (3.2 in)
102 mm (4 in)
Monthly rainy days
15 days
19 days
21 days
Weather conditions

Castries

In June Castries generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
25°C (77°F)
26°C (79°F)
25°C (77°F)
Monthly sun hours
249 hours
239 hours
248 hours
Monthly rainfall
59 mm (2.3 in)
81 mm (3.2 in)
98 mm (3.9 in)
Monthly rainy days
15 days
19 days
21 days
Weather conditions

Marigot Bay

In June Marigot Bay generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
25°C (77°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
249 hours
239 hours
248 hours
Monthly rainfall
58 mm (2.3 in)
82 mm (3.2 in)
99 mm (3.9 in)
Monthly rainy days
15 days
19 days
21 days
Weather conditions

Mon Repos

In June Mon Repos generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
249 hours
239 hours
248 hours
Monthly rainfall
66 mm (2.6 in)
99 mm (3.9 in)
123 mm (4.8 in)
Monthly rainy days
15 days
19 days
21 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Castries, in Saint Lucia.

Popular cities in June

Day & night temperatures, rainfall and average weather in Castries in June.

City Weather Day temp Night temp Rainfall
Soufrière 30°C (86°F) 26°C (79°F) 82 mm (3.2 in)
Castries 31°C (88°F) 26°C (79°F) 81 mm (3.2 in)
Marigot Bay 31°C (88°F) 26°C (79°F) 82 mm (3.2 in)
Mon Repos 30°C (86°F) 26°C (79°F) 99 mm (3.9 in)

Castries weather in June: frequently asked questions

What is the weather like in Castries, Saint Lucia in June?

In June, Castries, Saint Lucia generally has tolerable weather conditions. Soufrière sees daytime temperatures near 30°C (86°F), with nights cooling to roughly 26°C (79°F).

What is the average temperature in Castries, Saint Lucia in June?

In Soufrière, the average daytime high in June is 30°C (86°F), while nighttime temperatures drop to around 26°C (79°F).

Does Castries, Saint Lucia get a lot of rain in June?

June is on the drier side in Castries, Saint Lucia. Soufrière averages only about 82 mm (3.2 in), with most days staying dry.

Is June a Good Time to Visit Castries, Saint Lucia?

Given the typically pleasant weather conditions in Soufrière, June might be a good time to visit Castries, Saint Lucia. However, the weather conditions may vary depending on your destination.

Generally speaking, January, February, March and December provide perfect weather in Soufrière. In contrast, July, August, September, October and November tend to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Castries.

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.