Gros Islet weather in April 2025

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Gros Islet in April. Check more long-term weather averages for Gros Islet in April before you book your next holiday to St Lucia in 2025/2026.

  • 29°C maximum daytime temperature in April in Gros Islet29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in April in Gros Islet11
    11 days with some rainfall
  • 23°C minimum night-time temperature in April in Gros Islet23
    23°C min night temperature
  • 12 hours of daylight per day in April in Gros Islet12
    12 hours of daylight per day
  • High heat & humidity in April in Gros IsletH
    High heat & humidity
  • 96 mm monthly rainfall in April in Gros Islet96
    96 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Gros Islet11
    11+ (Extreme) UV index
  • 27°C sea temperature in April in Gros Islet27
    27°C sea temperature

More about Gros Islet

Gros Islet by month

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The April weather guide for St Lucia (Gros Islet) 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.

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

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More about St Lucia

How hot is it in Gros Islet in April?

Daytime temperatures usually reach 29°C in Gros Islet in April with high heat and humidity, falling to 23°C at night.

How sunny is it in Gros Islet in April?

There are normally 8 hours of bright sunshine each day in Gros Islet in April - that's 67% of daylight hours.

How warm is the sea around Gros Islet in April?

The average sea temperature around Gros Islet in April is 27°C.

Does it rain in Gros Islet in April?

There are usually 11 days with some rain in Gros Islet in April and the average monthly rainfall is 96mm.

Gros Islet April sunrise & sunset times

Browse the sunrise and sunset times for Gros Islet in April 2025. Select a month to view Gros Islet sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 05:59 18:16
Tuesday, 15th April 2025 05:50 18:17
Wednesday, 30th April 2025 05:42 18:20

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