Best time to visit St Lucia

Find the best time to visit St Lucia and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

St Lucia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for South Africa

Just You: Current offers on solo tours in 2024

  • Book early for solor adventure holidays in 2024
  • Filter offers by travel dates, price, holiday type & more
  • Destinations include Europe, Asia, Africa & Americas
Go to Just You deal >>

View all Just You offers

When is the best time to visit St Lucia?

The best time to visit St Lucia is May, June, July, August and December based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Change criteria

Max Day Temperature (°C)

  • 29°C maximum daytime temperature in January in St Lucia29
    Jan
  • 29°C maximum daytime temperature in February in St Lucia29
    Feb
  • 29°C maximum daytime temperature in March in St Lucia29
    Mar
  • 27°C maximum daytime temperature in April in St Lucia27
    Apr
  • 25°C maximum daytime temperature in May in St Lucia25
    May
  • 23°C maximum daytime temperature in June in St Lucia23
    Jun
  • 23°C maximum daytime temperature in July in St Lucia23
    Jul
  • 24°C maximum daytime temperature in August in St Lucia24
    Aug
  • 24°C maximum daytime temperature in September in St Lucia24
    Sep
  • 25°C maximum daytime temperature in October in St Lucia25
    Oct
  • 26°C maximum daytime temperature in November in St Lucia26
    Nov
  • 28°C maximum daytime temperature in December in St Lucia28
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Best time to visit

The weather guide for South Africa (St Lucia) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Which is the hottest month in St Lucia?

The hottest time of year in St Lucia is normally January. Expect maximum daytime temperatures to reach 29°C with high heat and humidity.

Which month has the most rain in St Lucia?

In terms of rainfall, January is usually the wettest month in St Lucia with 148mm on average. There are normally 12 days in January with some rain.

When is it sunniest in St Lucia?

The sunniest time of year in St Lucia is normally July with bright sunshine on average for 74% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in St Lucia?

The sea is usually at its warmest in St Lucia in February when the water temperature reaches 27°C.

South Africa travel features

Do you want to learn more about South Africa? Read our latest features covering travel tips and insider destination guides on where to go and what to do in South Africa.

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

Back to Holiday Weather Top ^