- Explore latest special offers & online deals from TUI
- Book summer & winter sun holidays in 2021/2022
- Free child places & £0 deposits with Direct Debit
St Lucia climate guide
Get the latest coronavirus (COVID-19) updates for St Lucia with current travel advice, statistics and online resources.
Below are average maximum temperatures at popular destinations in St Lucia for next month - April. Select a destination to see the climate guide for all months of the year.
Recommended for St Lucia
The climate guide for St Lucia shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
TUI deal finder
Metric (°C / mm) | Imperial (°F / inches)
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.