Swim in Maryland in september 2024What is the temperature of the sea in in september?

Average sea temperature in Maryland in september 2024.

In september, according to seasonal norms, the sea temperature in Maryland is:

Minimum: 71°F

Average: 74°F

Maximum: 77°F

Other useful seasonal weather averages in september:

  • Outside temperature: 67°F to 79°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 11.8mph
  • It rains a total of 5in, over 6 day(s).

Should we swim in Maryland in september?

Yes! The water temperature in Maryland in september is pleasant

Swimming in september is pleasant in Maryland and the surrounding area. The sea temperature is 74°F on average (min/max: 71°F/77°F), allowing you to swim for a long time and enjoy water sports.

Note also that in september, the climate is good with an average outside temperature of 73°F, 5in of precipitation (over 6 days) and 82.19 % humidity.

Water and normal seasonal temperatures in Maryland in september

September
Average sea temperature 74°F
Minimum sea temperature 71°F
Maximum sea temperature 77°F
Average outside temperature 74°F
Maximum outside temperature 79°F
Minimum outside temperature 67°F
Wind speed 9.3mph
Wind temperature 67°F
Precipitation 5in
Number of days of rain 6 jour(s)
(18%)
Humidity 83%
Visibility in kilometers 9.23km
Cloud cover 33%
Our opinion pleasant swimming

Swim elsewhere in the United States (USA) in september

City Average T° Max. T° Our opinion
California in september67°F70°Fcool swimming
Washington D. C. in september75°F77°Fpleasant swimming
Boston in september65°F68°Fcool swimming
Miami (Florida) in september86°F87°Fideal swimming
New York City in september70°F74°Fpleasant swimming
Seattle in september54°F56°Ffreezing swimming
Houston in september84°F88°Fideal swimming
Long Beach (Washington) in september58°F60°Ffreezing swimming
Myrtle Beach in september81°F83°Fideal swimming
Philadelphia in september72°F76°Fpleasant swimming
Portland in september56°F59°Ffreezing swimming
Atlantic City in september72°F76°Fpleasant swimming
Baltimore in september74°F77°Fpleasant swimming
Bar Harbor (Maine) in september56°F59°Ffreezing swimming
Brooklyn in september71°F74°Fpleasant swimming
Cape Cod National Seashore in september65°F68°Fcool swimming
Carolina Beach in september81°F83°Fideal swimming
Gulf Shores (Alabama) in september84°F86°Fideal swimming
Hampton Beach in september63°F67°Fcold swimming
Mobile (Alabama) in september84°F86°Fideal swimming

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

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