Weather in Jamaica in May 2019

  • 30°C maximum daytime temperature in May in Jamaica (Montego Bay)30
    30°C max day temperature
  • 7 hours of sunshine per day (54% of daylight hours) in May in Jamaica7
    7 hours of sunshine per day
  • 12 days with some rainfall in May in Jamaica (Montego Bay)12
    12 days with some rainfall
  • 23°C minimum night-time temperature in May in Jamaica (Montego Bay)23
    23°C min night temperature
  • 13 hours of daylight per day in May in Jamaica (Montego Bay)13
    13 hours of daylight per day
  • High heat & humidity in May in Jamaica (Montego Bay)H
    High heat & humidity
  • 100 mm monthly rainfall in May in Jamaica (Montego Bay)100
    100 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Jamaica (Montego Bay)11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Jamaica (Montego Bay)28
    28°C sea temperature

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Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Jamaica in May. Check more long-term weather averages for Jamaica in May before you book your next holiday to Jamaica in 2019/2020. The May weather averages shown above are for Montego Bay.

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More about Jamaica

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The May weather guide for Jamaica, represented by Montego 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 / mm)  |  Imperial (°F / inches)

Guide to Jamaica weather in May

The average maximum daytime temperature in Jamaica in May is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 7 hours of bright sunshine each day, which represents 54% of the 13 hours of daylight.

Expect 100mm (3.9 inches) of rainfall across the whole of May with 12 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Jamaica in May is 28°C (82°F).

The weather in Jamaica in May is represented by Montego Bay.

Jamaica sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Jamaica in May 2019. Select a month to view Jamaica sunrise & sunset times for the next twelve months. The Jamaica sunrise & sunset times shown below are for Montego Bay.


Date Sunrise times Sunset times
Wednesday, 1st May 2019 05:45 18:33
Thursday, 2nd May 2019 05:44 18:34
Friday, 3rd May 2019 05:43 18:34
Saturday, 4th May 2019 05:43 18:34
Sunday, 5th May 2019 05:42 18:35
Monday, 6th May 2019 05:42 18:35
Tuesday, 7th May 2019 05:41 18:35
Wednesday, 8th May 2019 05:41 18:36
Thursday, 9th May 2019 05:41 18:36
Friday, 10th May 2019 05:40 18:36
Saturday, 11th May 2019 05:40 18:37
Sunday, 12th May 2019 05:39 18:37
Monday, 13th May 2019 05:39 18:37
Tuesday, 14th May 2019 05:38 18:38
Wednesday, 15th May 2019 05:38 18:38
Thursday, 16th May 2019 05:38 18:39
Friday, 17th May 2019 05:37 18:39
Saturday, 18th May 2019 05:37 18:39
Sunday, 19th May 2019 05:37 18:40
Monday, 20th May 2019 05:37 18:40
Tuesday, 21st May 2019 05:36 18:40
Wednesday, 22nd May 2019 05:36 18:41
Thursday, 23rd May 2019 05:36 18:41
Friday, 24th May 2019 05:36 18:42
Saturday, 25th May 2019 05:35 18:42
Sunday, 26th May 2019 05:35 18:42
Monday, 27th May 2019 05:35 18:43
Tuesday, 28th May 2019 05:35 18:43
Wednesday, 29th May 2019 05:35 18:44
Thursday, 30th May 2019 05:35 18:44
Friday, 31st May 2019 05:35 18:44
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Popular Jamaica destinations

Below are average maximum temperatures at popular destinations in Jamaica in May. Select a destination to see more weather parameters.

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