Question 1

When is the best time to visit St Lucia for warm and sunny weather?

Accepted Answer

The best times to visit St Lucia (Castries) for warm and sunny weather are in January and February Maximum daytime temperature =  22 - 30&deg;C.  Daily hours of sunshine =  8 hours or more.

Question 2

Which is the hottest month in St Lucia?

Accepted Answer

The hottest time of year in Castries, St Lucia is normally September. Expect maximum daytime temperatures to reach 30&deg;C with very high heat and humidity.

Question 3

Which month has the most rain in St Lucia?

Accepted Answer

In terms of rainfall, October is usually the wettest month in Castries, St Lucia with 269mm on average. There are normally 18 days in October with some rain.

Question 4

When is it sunniest in St Lucia?

Accepted Answer

The sunniest time of year in Castries, St Lucia is normally January with bright sunshine on average for 72% of daylight hours; that's 8 hours of sunshine per day.

Question 5

When is the sea warmest in St Lucia?

Accepted Answer

The sea is usually at its warmest in Castries, St Lucia in September when the water temperature reaches 29&deg;C.

Best time to visit St Lucia

St Lucia by month