Falmouth weather in May 2026

Expect daytime maximum temperatures of 86°F in Falmouth, Jamaica in May and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 6.1 inches of rainfall in the month.

  • 86°F maximum daytime temperature in May in Falmouth86
    86°F max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in May in Falmouth12
    12 days with some rainfall
  • 72°F minimum night-time temperature in May in Falmouth72
    72°F min night temperature
  • 13 hours of daylight per day in May in Falmouth13
    13 hours of daylight per day
  • High heat & humidity in May in FalmouthH
    High heat & humidity
  • 6.1 inches monthly rainfall in May in Falmouth6.1
    6.1 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Falmouth11
    11+ (Extreme) UV index
  • 82°F sea temperature in May in Falmouth82
    82°F sea temperature

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The May weather guide for Jamaica (Falmouth) 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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How hot is it in Falmouth in May?

Daytime temperatures usually reach 86°F in Falmouth in May with high heat and humidity, falling to 72°F at night.

How sunny is it in Falmouth in May?

There are normally 7 hours of bright sunshine each day in Falmouth in May - that's 53% of daylight hours.

How warm is the sea around Falmouth in May?

The average sea temperature around Falmouth in May is 82°F.

Does it rain in Falmouth in May?

There are usually 12 days with some rain in Falmouth in May and the average monthly rainfall is 6.1 inches.

Falmouth May sunrise & sunset times

Browse the sunrise and sunset times for Falmouth in May 2026. Select a month to view Falmouth sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 05:43 18:32
Saturday, 16th May 2026 05:37 18:38
Sunday, 31st May 2026 05:34 18:43

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