Weather in Duck Key in March 2019

  • 26°C maximum daytime temperature in March in Duck Key26
    26°C max day temperature
  • 10 hours of sunshine per day (80% of daylight hours) in March in Duck Key10
    10 hours of sunshine per day
  • 5 days with some rainfall in March in Duck Key5
    5 days with some rainfall
  • 16°C minimum night-time temperature in March in Duck Key16
    16°C min night temperature
  • 12 hours of daylight per day in March in Duck Key12
    12 hours of daylight per day
  • Low heat & humidity in March in Duck KeyL
    Low heat & humidity
  • 50 mm monthly rainfall in March in Duck Key50
    50 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in March in Duck Key10
    10 (Very High) UV index
  • 24°C sea temperature in March in Duck Key24
    24°C sea temperature

Going to Duck Key? Find the best month to visit Duck Key based on the weather.

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Expect 26°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Duck Key in March. Check more long-term weather averages for Duck Key in March before you book your next holiday to Florida in 2019/2020.

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More about Duck Key

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The March weather guide for Duck Key, Florida 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 Duck Key weather in March

The average maximum daytime temperature in Duck Key in March is a warm 26°C (79°F) with low heat & humidity. The average night-time temperature is usually a comfortable 16°C (61°F). There are usually 10 hours of bright sunshine each day, which represents 80% of the 12 hours of daylight.

Expect 50mm (2.0 inches) of rainfall across the whole of March with 5 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear.

The average sea temperature in and around Duck Key in March is 24°C (75°F).

Duck Key sunrise & sunset times for March 2019

Browse the sunrise & sunset times for Duck Key in March 2019. Select a month to view Duck Key sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st March 2019 06:46 18:26
Saturday, 2nd March 2019 06:46 18:26
Sunday, 3rd March 2019 06:45 18:27
Monday, 4th March 2019 06:44 18:27
Tuesday, 5th March 2019 06:43 18:28
Wednesday, 6th March 2019 06:42 18:28
Thursday, 7th March 2019 06:41 18:29
Friday, 8th March 2019 06:40 18:29
Saturday, 9th March 2019 06:39 18:30
Sunday, 10th March 2019 07:38* 19:30*
Monday, 11th March 2019 07:37 19:31
Tuesday, 12th March 2019 07:36 19:31
Wednesday, 13th March 2019 07:35 19:32
Thursday, 14th March 2019 07:34 19:32
Friday, 15th March 2019 07:33 19:33
Saturday, 16th March 2019 07:32 19:33
Sunday, 17th March 2019 07:31 19:33
Monday, 18th March 2019 07:30 19:34
Tuesday, 19th March 2019 07:29 19:34
Wednesday, 20th March 2019 07:28 19:35
Thursday, 21st March 2019 07:27 19:35
Friday, 22nd March 2019 07:26 19:36
Saturday, 23rd March 2019 07:25 19:36
Sunday, 24th March 2019 07:24 19:37
Monday, 25th March 2019 07:23 19:37
Tuesday, 26th March 2019 07:22 19:37
Wednesday, 27th March 2019 07:21 19:38
Thursday, 28th March 2019 07:20 19:38
Friday, 29th March 2019 07:19 19:39
Saturday, 30th March 2019 07:18 19:39
Sunday, 31st March 2019 07:17 19:39

*Daylight saving starts - Eastern Daylight Time (EDT)

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Popular Florida destinations

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

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