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:

  • In Saint Lucia, the weather is good everywhere in January, February, March, September, October, November and December
  • The best months to go to Castries are January, February, March, September, October, November and December
  • On average, it is hot all year round in Castries
  • The rainiest months in this city are July, August and September
  • Praslin Bay is the city with the best climate, with good weather 9 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
41%
February 81°F to 83°F
31%
March 83°F
30%
April 83°F
43%
May 85°F
48%
June 85°F to 86°F
50%
July 85°F to 86°F
66%
August 86°F
64%
September 86°F
56%
October 86°F
54%
November 85°F to 86°F
51%
December 83°F to 85°F
37%
* weather varies across the country

Best time to travel to Saint Lucia by cities

Castries

Best time to go to Castries

The best months to go to Castries je %MONTH% are january, february, march, september, october, november and december.

Anse-La-Raye

Best time to go to Anse-La-Raye

The best months to go to Anse-La-Raye je %MONTH% are january, february, march, september, october, november and december.

Choiseul

Best time to go to Choiseul

The best months to go to Choiseul je %MONTH% are january, february, march, september, october, november and december.

Dennery

Best time to go to Dennery

The best months to go to Dennery je %MONTH% are january, february, march, september, october, november and december.

Gros Islet

Best time to go to Gros Islet

The best months to go to Gros Islet je %MONTH% are january, february, march, september, october, november and december.

Laborie

Best time to go to Laborie

The best months to go to Laborie je %MONTH% are january, february, march, september, october, november and december.


Other cities and places in Saint Lucia


Climate and Weather in Saint Lucia

This content will be available soon.

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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39% 32% 30% 44% 47% 50% 66% 63% 57% 48% 45% 34%
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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39% 32% 30% 44% 47% 50% 66% 63% 57% 48% 45% 34%
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41% 30% 30% 42% 47% 50% 65% 63% 54% 57% 55% 39%
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39% 32% 30% 44% 47% 50% 66% 63% 57% 48% 45% 34%
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39% 32% 30% 44% 47% 50% 66% 64% 57% 48% 45% 34%
83°F 83°F 81°F 83°F 85°F 85°F 85°F 85°F 86°F 85°F 85°F 83°F
85°F
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41% 30% 30% 42% 47% 50% 65% 63% 54% 57% 55% 39%
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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41% 30% 30% 42% 47% 50% 65% 63% 54% 57% 55% 39%
85°F
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41% 30% 30% 42% 47% 50% 65% 63% 54% 57% 55% 39%
85°F
81°F
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86°F
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41% 30% 30% 42% 47% 50% 65% 63% 54% 57% 55% 39%
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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42% 30% 30% 42% 48% 49% 66% 64% 55% 56% 54% 38%
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°F86°F88°F88°F88°F88°F88°F86°F85°F
Anse-La-Raye85°F85°F85°F86°F86°F88°F88°F88°F88°F88°F86°F85°F
Choiseul85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F88°F85°F
Dennery85°F85°F85°F86°F86°F88°F88°F88°F88°F88°F86°F85°F
Gros Islet85°F85°F85°F86°F86°F88°F88°F88°F88°F88°F86°F85°F
Laborie85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F88°F85°F
Micoud85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F88°F85°F
Soufrière85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F88°F85°F
Vieux Fort85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F88°F85°F
Praslin Bay85°F83°F85°F85°F86°F88°F88°F88°F88°F88°F86°F85°F

Legend:

good weather

tolerable weather


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Map of Saint Lucia

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Legend: cities in Saint Lucia

About Saint Lucia

What can I do in Saint Lucia?

Beaches / swimming

Nature and countryside

Culture and heritage

Sports

Family travel

Crafts / shopping

Gastronomy

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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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