Bar Harbor weather in May 2019

  • 18°C maximum daytime temperature in May in Bar Harbor18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in May in Bar Harbor12
    12 days with some rainfall
  • 6°C minimum night-time temperature in May in Bar Harbor6
    6°C min night temperature
  • 15 hours of daylight per day in May in Bar Harbor15
    15 hours of daylight per day
  • No heat & humidity in May in Bar Harbor0
    No heat & humidity
  • 106 mm monthly rainfall in May in Bar Harbor106
    106 mm of monthly rainfall
  • UV (maximum) index 6 (High) in May in Bar Harbor6
    6 (High) UV index
  • 6°C sea temperature in May in Bar Harbor6
    6°C sea temperature

Going to Bar Harbor? Find the best month to visit Bar Harbor based on the weather.

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Expect 18°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Bar Harbor in May. Check more long-term weather averages for Bar Harbor in May before you book your next holiday to Maine in 2019/2020.

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More about Bar Harbor

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The May weather guide for Bar Harbor, Maine 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 Bar Harbor weather in May

The average maximum daytime temperature in Bar Harbor in May is a comfortable 18°C (64°F). The average night-time temperature is usually a cold 6°C (43°F). There are usually 7 hours of bright sunshine each day, which represents 47% of the 15 hours of daylight.

Expect 106mm (4.2 inches) of rainfall across the whole of May with 12 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear.

The average sea temperature in and around Bar Harbor in May is 6°C (43°F).

Bar Harbor sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Bar Harbor in May 2019. Select a month to view Bar Harbor sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2019 05:24 19:37
Thursday, 2nd May 2019 05:22 19:38
Friday, 3rd May 2019 05:21 19:39
Saturday, 4th May 2019 05:20 19:40
Sunday, 5th May 2019 05:18 19:42
Monday, 6th May 2019 05:17 19:43
Tuesday, 7th May 2019 05:16 19:44
Wednesday, 8th May 2019 05:14 19:45
Thursday, 9th May 2019 05:13 19:46
Friday, 10th May 2019 05:12 19:47
Saturday, 11th May 2019 05:11 19:49
Sunday, 12th May 2019 05:09 19:50
Monday, 13th May 2019 05:08 19:51
Tuesday, 14th May 2019 05:07 19:52
Wednesday, 15th May 2019 05:06 19:53
Thursday, 16th May 2019 05:05 19:54
Friday, 17th May 2019 05:04 19:55
Saturday, 18th May 2019 05:03 19:56
Sunday, 19th May 2019 05:02 19:58
Monday, 20th May 2019 05:01 19:59
Tuesday, 21st May 2019 05:00 20:00
Wednesday, 22nd May 2019 04:59 20:01
Thursday, 23rd May 2019 04:58 20:02
Friday, 24th May 2019 04:57 20:03
Saturday, 25th May 2019 04:56 20:04
Sunday, 26th May 2019 04:56 20:05
Monday, 27th May 2019 04:55 20:06
Tuesday, 28th May 2019 04:54 20:06
Wednesday, 29th May 2019 04:54 20:07
Thursday, 30th May 2019 04:53 20:08
Friday, 31st May 2019 04:52 20:09
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