Swim in New York City in september 2024What is the temperature of the sea in in september?

Average sea temperature in New York City in september 2024.

In september, according to seasonal norms, the sea temperature in New York City is:

Minimum: 67°F

Average: 70°F

Maximum: 74°F

Other useful seasonal weather averages in september:

  • Outside temperature: 66°F to 77°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 11.8mph
  • It rains a total of 5.5in, over 7 day(s).

Should we swim in New York City in september?

Yes! The water temperature in New York City in september is pleasant

Swimming in september is pleasant in New York City and the surrounding area. The sea temperature is 70°F on average (min/max: 67°F/74°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 71°F, 5.4in of precipitation (over 7 days) and 78.83 % humidity.

Water and normal seasonal temperatures in New York City in september

September
Average sea temperature 70°F
Minimum sea temperature 67°F
Maximum sea temperature 74°F
Average outside temperature 72°F
Maximum outside temperature 77°F
Minimum outside temperature 67°F
Wind speed 9.9mph
Wind temperature 67°F
Precipitation 5.5in
Number of days of rain 7 jour(s)
(23%)
Humidity 79%
Visibility in kilometers 9.32km
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
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
Maryland in september74°F77°Fpleasant swimming
Mobile (Alabama) in september84°F86°Fideal swimming

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

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