Falmouth Harbour weather in May 2025

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

  • 86°F maximum daytime temperature in May in Falmouth Harbour86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in May in Falmouth Harbour14
    14 days with some rainfall
  • 75°F minimum night-time temperature in May in Falmouth Harbour75
    75°F min night temperature
  • 13 hours of daylight per day in May in Falmouth Harbour13
    13 hours of daylight per day
  • High heat & humidity in May in Falmouth HarbourH
    High heat & humidity
  • 3.6 inches monthly rainfall in May in Falmouth Harbour3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Falmouth Harbour11
    11+ (Extreme) UV index
  • 81°F sea temperature in May in Falmouth Harbour81
    81°F sea temperature

More about Falmouth Harbour

Falmouth Harbour by month

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The May weather guide for Antigua (Falmouth Harbour) 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)

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More about Antigua

How hot is it in Falmouth Harbour in May?

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

How sunny is it in Falmouth Harbour in May?

There are normally 8 hours of bright sunshine each day in Falmouth Harbour in May - that's 59% of daylight hours.

How warm is the sea around Falmouth Harbour in May?

The average sea temperature around Falmouth Harbour in May is 81°F.

Does it rain in Falmouth Harbour in May?

There are usually 14 days with some rain in Falmouth Harbour in May and the average monthly rainfall is 3.6 inches.

Falmouth Harbour May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:42 18:27
Friday, 16th May 2025 05:35 18:32
Saturday, 31st May 2025 05:33 18:37

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