When is the best time to go to Saint Lucia?

When is the best time to go to Saint Lucia? Here's some information to help you in your decision:

  • The weather is at least tolerable in Saint Lucia throughout the year
  • The best month to go to Castries regarding the weather is March
  • On average, the warmest months in Castries are January, March, April, May, June, July, August, September, October, November and December
  • The rainiest months in this city are July and August
  • The cities with the best climate are Choiseul, Laborie, Micoud, Soufrière, Vieux Fort and Praslin Bay, with good weather at least 3 months a year
  • The sea temperature is suitable for swimming all year round in Castries

For information about the climate and the weather city by city in Saint Lucia for a specific month, click on the corresponding line below:

Month
January 83°F
47%
February 83°F
35%
March 83°F
34%
April 85°F
50%
May 85°F to 86°F
55%
June 86°F
58%
July 86°F
72%
August 86°F to 88°F
75%
September 88°F
62%
October 86°F to 88°F
60%
November 86°F
60%
December 85°F
45%

Best time to travel to Saint Lucia by cities

Castries

Best time to go to Castries

The best time to visit Castries is march.

Anse-La-Raye

Best time to go to Anse-La-Raye

The best time to visit Anse-La-Raye is march.

Choiseul

Best time to go to Choiseul

The best months to go to Choiseul are january, february and march.

Dennery

Best time to go to Dennery

The best time to visit Dennery is march.

Gros Islet

Best time to go to Gros Islet

The best time to visit Gros Islet is march.

Laborie

Best time to go to Laborie

The best months to go to Laborie are february, march and september.


Other cities and places in Saint Lucia


Climate and Weather in Saint Lucia

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Saint Lucia: Sainte Lucie


Temperatures and rainfall in Saint Lucia

On these 3 graphs, we present the evolution of temperatures of Saint Lucia and month-by-month rainfall for the cities of Castries, Anse-La-Raye, Choiseul, Dennery and Gros Islet, as well as the month-by-month sea temperature for coastal cities.

85°F
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43% 32% 32% 51% 54% 58% 73% 72% 59% 52% 49% 40%
83°F 83°F 83°F 83°F 85°F 85°F 85°F 85°F 86°F 86°F 85°F 83°F
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43% 32% 32% 51% 54% 58% 73% 72% 59% 52% 49% 40%
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48% 36% 34% 50% 55% 58% 72% 78% 63% 66% 68% 47%
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43% 32% 32% 51% 54% 58% 73% 72% 59% 52% 49% 40%
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43% 32% 32% 51% 54% 58% 73% 72% 59% 52% 49% 40%
83°F 83°F 81°F 83°F 85°F 85°F 85°F 85°F 86°F 85°F 85°F 83°F
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48% 34% 34% 44% 52% 53% 65% 67% 59% 63% 64% 52%
83°F 83°F 83°F 83°F 85°F 85°F 85°F 85°F 86°F 86°F 85°F 83°F
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48% 36% 34% 50% 55% 58% 72% 78% 63% 66% 68% 47%
85°F
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48% 36% 34% 50% 55% 58% 72% 78% 63% 66% 68% 47%
85°F
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48% 36% 34% 50% 55% 58% 72% 78% 63% 66% 68% 47%
83°F 83°F 83°F 83°F 85°F 85°F 85°F 86°F 86°F 85°F 85°F 83°F
85°F
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49% 35% 35% 49% 56% 57% 72% 80% 64% 65% 67% 45%
83°F 81°F 83°F 83°F 83°F 85°F 85°F 85°F 86°F 86°F 85°F 83°F

Where to go in Saint Lucia?

This table allows you to see the maximum temperature for each city and our opinion on the weather month by month (see colour legend below the table).

Cities jan.feb.mar.apr.mayjun.jul.aug.sep.oct.nov.dec.
Castries85°F85°F85°F86°F88°F88°F90°F90°F90°F90°F88°F86°F
Anse-La-Raye85°F85°F85°F86°F88°F88°F90°F90°F90°F90°F88°F86°F
Choiseul85°F85°F85°F86°F88°F90°F90°F90°F92°F90°F90°F86°F
Dennery85°F85°F85°F86°F88°F88°F90°F90°F90°F90°F88°F86°F
Gros Islet85°F85°F85°F86°F88°F88°F90°F90°F90°F90°F88°F86°F
Laborie85°F85°F85°F86°F88°F88°F88°F90°F90°F90°F88°F86°F
Micoud85°F85°F85°F86°F88°F90°F90°F90°F92°F90°F90°F86°F
Soufrière85°F85°F85°F86°F88°F90°F90°F90°F92°F90°F90°F86°F
Vieux Fort85°F85°F85°F86°F88°F90°F90°F90°F92°F90°F90°F86°F
Praslin Bay85°F85°F85°F86°F88°F88°F90°F90°F90°F90°F88°F86°F

Legend:

good weather

tolerable weather


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Map of Saint Lucia

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About Saint Lucia

What can I do in Saint Lucia?

Beaches / swimming

Nature and countryside

Culture and heritage

Sports

Family travel

Crafts / shopping

Gastronomy

Nightlife


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Is this weather information for Saint Lucia reliable?

Climate data for Saint Lucia has been gathered every day since January 2009. The analysis of these meteorological data for Saint Lucia allows us to determine the average for each month in Castries, Anse-La-Raye, Choiseul, Dennery, Gros Islet, Laborie, Micoud, Soufrière, and 2 other cities.

So yes: this data is reliable except in cases of temporary climate disruption in the region.

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