Cayman Islands weather in March 2020

  • 30°C maximum daytime temperature in March in Cayman Islands (George Town)30
    30°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in March in Cayman Islands (George Town)7
    7 days with some rainfall
  • 22°C minimum night-time temperature in March in Cayman Islands (George Town)22
    22°C min night temperature
  • 12 hours of daylight per day in March in Cayman Islands (George Town)12
    12 hours of daylight per day
  • High heat & humidity in March in Cayman Islands (George Town)H
    High heat & humidity
  • 32 mm monthly rainfall in March in Cayman Islands (George Town)32
    32 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Cayman Islands (George Town)11
    11+ (Extreme) UV index
  • 26°C sea temperature in March in Cayman Islands (George Town)26
    26°C sea temperature

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Expect 30°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Cayman Islands in March. Check more long-term weather averages for Cayman Islands in March before you book your next holiday to Cayman Islands in 2020/2021. The March weather averages shown above are for George Town.

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More about Cayman Islands

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The March weather guide for Cayman Islands, represented by George Town, 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 Cayman Islands weather in March

The average maximum daytime temperature in Cayman Islands in March is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). There are usually 9 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight.

Expect 32mm (1.3 inches) of rainfall across the whole of March with 7 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 Cayman Islands in March is 26°C (79°F).

The weather in Cayman Islands in March is represented by George Town.

Cayman Islands sunrise & sunset times for March 2020

Browse the sunrise & sunset times for Cayman Islands in March 2020. Select a month to view Cayman Islands sunrise & sunset times for the next twelve months. The Cayman Islands sunrise & sunset times shown below are for George Town.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2020 06:44 18:31
Monday, 2nd March 2020 06:44 18:31
Tuesday, 3rd March 2020 06:43 18:32
Wednesday, 4th March 2020 06:42 18:32
Thursday, 5th March 2020 06:41 18:32
Friday, 6th March 2020 06:41 18:33
Saturday, 7th March 2020 06:40 18:33
Sunday, 8th March 2020 06:39 18:33
Monday, 9th March 2020 06:38 18:34
Tuesday, 10th March 2020 06:37 18:34
Wednesday, 11th March 2020 06:37 18:34
Thursday, 12th March 2020 06:36 18:35
Friday, 13th March 2020 06:35 18:35
Saturday, 14th March 2020 06:34 18:35
Sunday, 15th March 2020 06:33 18:35
Monday, 16th March 2020 06:32 18:36
Tuesday, 17th March 2020 06:32 18:36
Wednesday, 18th March 2020 06:31 18:36
Thursday, 19th March 2020 06:30 18:36
Friday, 20th March 2020 06:29 18:37
Saturday, 21st March 2020 06:28 18:37
Sunday, 22nd March 2020 06:27 18:37
Monday, 23rd March 2020 06:27 18:37
Tuesday, 24th March 2020 06:26 18:38
Wednesday, 25th March 2020 06:25 18:38
Thursday, 26th March 2020 06:24 18:38
Friday, 27th March 2020 06:23 18:38
Saturday, 28th March 2020 06:22 18:39
Sunday, 29th March 2020 06:21 18:39
Monday, 30th March 2020 06:21 18:39
Tuesday, 31st March 2020 06:20 18:39
  • Save up to 10% on cruises to Cayman Islands
  • Book Marella Cruises online with TUI
  • Travel before 31st October 2020 (inclusive)

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