Swim in Bar Harbor (Maine) in april 2025What is the temperature of the sea in in april?

Average sea temperature in Bar Harbor (Maine) in april 2025.

In april, according to seasonal norms, the sea temperature in Bar Harbor (Maine) is:

Minimum: 39°F

Average: 41°F

Maximum: 43°F

Other useful seasonal weather averages in april:

  • Outside temperature: 40°F to 49°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 0.6mph
  • It rains a total of 6.3in, over 8 day(s).

Should we swim in Bar Harbor (Maine) in april?

No... The water temperature in Bar Harbor (Maine) in april is freezing

You won't be able to swim in Bar Harbor (Maine) in april! The water temperature is freezing, reaching as low as 39°F (and only 43°F at best)! Our advice: if you are going to Bar Harbor (Maine) this month, plan to sightsee and forget the beach!

Note also that in april, the climate is very bad with an average outside temperature of 45°F, 6.3in of precipitation (over 8 days) and 80.36 % humidity.

Water and normal seasonal temperatures in Bar Harbor (Maine) in april

April
Average sea temperature 41°F
Minimum sea temperature 39°F
Maximum sea temperature 43°F
Average outside temperature 45°F
Maximum outside temperature 50°F
Minimum outside temperature 41°F
Wind speed 13.1mph
Wind temperature 34°F
Precipitation 6.3in
Number of days of rain 8 jour(s)
(27%)
Humidity 81%
Visibility in kilometers 8.57km
Cloud cover 54%
Our opinion freezing swimming

Swim elsewhere in the United States (USA) in april

City Average T° Max. T° Our opinion
California in april60°F63°Fcold swimming
Washington D. C. in april53°F57°Ffreezing swimming
Boston in april43°F48°Ffreezing swimming
Miami (Florida) in april79°F83°Fideal swimming
New York City in april46°F52°Ffreezing swimming
Seattle in april46°F48°Ffreezing swimming
Houston in april71°F78°Fpleasant swimming
Long Beach (Washington) in april51°F53°Ffreezing swimming
Myrtle Beach in april63°F70°Fcool swimming
Philadelphia in april47°F53°Ffreezing swimming
Portland in april50°F52°Ffreezing swimming
Atlantic City in april47°F54°Ffreezing swimming
Baltimore in april51°F55°Ffreezing swimming
Brooklyn in april47°F54°Ffreezing swimming
Cape Cod National Seashore in april44°F48°Ffreezing swimming
Carolina Beach in april66°F73°Fcool swimming
Gulf Shores (Alabama) in april71°F77°Fpleasant swimming
Hampton Beach in april44°F48°Ffreezing swimming
Maryland in april51°F56°Ffreezing swimming
Mobile (Alabama) in april71°F77°Fpleasant swimming

Swim in the United States (USA) in april: sea temperature by city

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