Morgan Bay weather in May 2025

Expect 86°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Morgan Bay in May. Check more long-term weather averages for Morgan Bay in May before you book your next holiday to St Lucia in 2025/2026.

  • 86°F maximum daytime temperature in May in Morgan Bay86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in May in Morgan Bay15
    15 days with some rainfall
  • 75°F minimum night-time temperature in May in Morgan Bay75
    75°F min night temperature
  • 13 hours of daylight per day in May in Morgan Bay13
    13 hours of daylight per day
  • High heat & humidity in May in Morgan BayH
    High heat & humidity
  • 4.9 inches monthly rainfall in May in Morgan Bay4.9
    4.9 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Morgan Bay11
    11+ (Extreme) UV index
  • 81°F sea temperature in May in Morgan Bay81
    81°F sea temperature

More about Morgan Bay

Morgan Bay by month

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

Recommended for St Lucia

TUI: up to £300 off holidays with myTUI

  • Save up to £300 on holidays with Black Friday deals
  • Discount varies by spend. T&Cs apply. Requires myTUI account
  • Travel between 1st Jan 2025 & 31st Oct 2026 (inclusive)
Show discount codeShow discount code ******FRI
Redeem TUI discount code >>

Expires at 23:59 on Monday 2nd Dec 2024 · View all TUI offers

TUITUI deal finder

The May weather guide for St Lucia (Morgan Bay) 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)  |  Imperial (°F)

Back to top

More about St Lucia

How hot is it in Morgan Bay in May?

Daytime temperatures usually reach 86°F in Morgan Bay in May with high heat and humidity, falling to 75°F at night.

How sunny is it in Morgan Bay in May?

There are normally 8 hours of bright sunshine each day in Morgan Bay in May - that's 64% of daylight hours.

How warm is the sea around Morgan Bay in May?

The average sea temperature around Morgan Bay in May is 81°F.

Does it rain in Morgan Bay in May?

There are usually 15 days with some rain in Morgan Bay in May and the average monthly rainfall is 4.9 inches.

Morgan Bay May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:42 18:20
Friday, 16th May 2025 05:37 18:24
Saturday, 31st May 2025 05:35 18:29

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^