- Save £100 on summer 2021 holidays to St Lucia
- Min spend £1,000 per booking
- Travel before 31st August 2021 (inclusive)
Gros Islet weather in October 2021
Get the latest coronavirus (Covid-19) updates for St Lucia with current travel advice and statistics on new cases per 100,000 and vaccine.
- 3030°C max day temperature
- 1818 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 269269 mm of monthly rainfall
- 1111 (Extreme) UV index
- 2929°C sea temperature
Recommended for St Lucia
The October weather guide for Gros Islet, St Lucia shows long term 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.
How hot is it in Gros Islet in October?
Daytime temperatures usually reach 30°C in Gros Islet in October with high heat and humidity, falling to 24°C at night.
How sunny is it in Gros Islet in October?
There are normally 7 hours of bright sunshine each day in Gros Islet in October - that's 63% of daylight hours.
How warm is the sea around Gros Islet in October?
The average sea temperature around Gros Islet in October is 29°C.
Does it rain in Gros Islet in October?
There are usually 18 days with some rain in Gros Islet in October and the average monthly rainfall is 269mm.
What is the chance of a hurricane in Gros Islet in October?
On average less than 1 day in October in Gros Islet is likely to be affected by the passage of one or more tropical storms.
Metric (°C / mm) | Imperial (°F / inches)
Gros Islet sunrise & sunset times for October 2021
Browse the sunrise and sunset times for Gros Islet in October 2021. Select a month to view Gros Islet sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Friday, 1st October 2021||05:53||17:53|
|Saturday, 16th October 2021||05:55||17:43|
|Sunday, 31st October 2021||05:58||17:36|
- Save £200 per booking on Marella Cruises in 2021
- Book cruises to Europe, Mediterranean & Caribbean
- Travel before 31st December 2021 (inclusive)
Cruise deal finder
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.