Palm Island weather in May 2025

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Palm Island in May. Check more long-term weather averages for Palm Island in May before you book your next holiday to St Vincent & the Grenadines in 2025/2026.

  • 30°C maximum daytime temperature in May in Palm Island30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in May in Palm Island14
    14 days with some rainfall
  • 23°C minimum night-time temperature in May in Palm Island23
    23°C min night temperature
  • 13 hours of daylight per day in May in Palm Island13
    13 hours of daylight per day
  • High heat & humidity in May in Palm IslandH
    High heat & humidity
  • 76 mm monthly rainfall in May in Palm Island76
    76 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Palm Island11
    11+ (Extreme) UV index
  • 27°C sea temperature in May in Palm Island27
    27°C sea temperature

More about Palm Island

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The May weather guide for St Vincent & the Grenadines (Palm Island) 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 Vincent & the Grenadines

How hot is it in Palm Island in May?

Daytime temperatures usually reach 30°C in Palm Island in May with high heat and humidity, falling to 23°C at night.

How sunny is it in Palm Island in May?

There are normally 8 hours of bright sunshine each day in Palm Island in May - that's 63% of daylight hours.

How warm is the sea around Palm Island in May?

The average sea temperature around Palm Island in May is 27°C.

Does it rain in Palm Island in May?

There are usually 14 days with some rain in Palm Island in May and the average monthly rainfall is 76mm.

Palm Island May sunrise & sunset times

Browse the sunrise and sunset times for Palm Island in May 2025. Select a month to view Palm Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:45 18:20
Friday, 16th May 2025 05:41 18:24
Saturday, 31st May 2025 05:39 18:28

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