Speightstown weather in May 2026

Expect daytime maximum temperatures of 31°C in Speightstown, Barbados in May and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 62 mm of rainfall in the month.

  • 31°C maximum daytime temperature in May in Speightstown31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in May in Speightstown10
    10 days with some rainfall
  • 23°C minimum night-time temperature in May in Speightstown23
    23°C min night temperature
  • 13 hours of daylight per day in May in Speightstown13
    13 hours of daylight per day
  • Very high heat & humidity in May in SpeightstownVH
    Very High heat & humidity
  • 62 mm monthly rainfall in May in Speightstown62
    62 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Speightstown11
    11+ (Extreme) UV index
  • 27°C sea temperature in May in Speightstown27
    27°C sea temperature

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The May weather guide for Barbados (Speightstown) 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 Barbados

How hot is it in Speightstown in May?

Daytime temperatures usually reach 31°C in Speightstown in May with very high heat and humidity, falling to 23°C at night.

How sunny is it in Speightstown in May?

There are normally 9 hours of bright sunshine each day in Speightstown in May - that's 67% of daylight hours.

How warm is the sea around Speightstown in May?

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

Does it rain in Speightstown in May?

There are usually 10 days with some rain in Speightstown in May and the average monthly rainfall is 62mm.

Speightstown May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 05:38 18:14
Saturday, 16th May 2026 05:33 18:17
Sunday, 31st May 2026 05:31 18:22

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