Swimming in Washington D. C. in april 2025: Average sea temperature in april and tide times in april 2025

Average sea temperature in Washington D. C. in april 2025.

In april, according to seasonal norms, the sea temperature in Washington D. C. is:

Minimum: 48°F

Average: 53°F

Maximum: 57°F

Other useful seasonal weather averages in april:

  • Outside temperature: 51°F to 66°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 5.6mph
  • It rains a total of 4.4in, over 7 day(s).

Should we swim in Washington D. C. in april?

No... The water temperature in Washington D. C. in april is freezing

You won't be able to swim in Washington D. C. in april! The water temperature is freezing, reaching as low as 48°F (and only 57°F at best)! Our advice: if you are going to Washington D. C. this month, plan to sightsee and forget the beach!

Note also that in april, the climate is good with an average outside temperature of 59°F, 4.4in of precipitation (over 7 days) and 79.68 % humidity.

Water and normal seasonal temperatures in Washington D. C. in april

April
Average sea temperature 53°F
Minimum sea temperature 48°F
Maximum sea temperature 57°F
Average outside temperature 59°F
Maximum outside temperature 67°F
Minimum outside temperature 52°F
Wind speed 11.2mph
Wind temperature 49°F
Precipitation 4.4in
Number of days of rain 7 jour(s)
(22%)
Humidity 80%
Visibility in kilometers 9.14km
Cloud cover 41%
Our opinion freezing swimming

Chart of the tides in april 2025

Tide times in april 2025 in Washington D. C.

Swim elsewhere in the United States (USA) in april

City Average T° Max. T° Our opinion
California in april60°F63°Fcold 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
Bar Harbor (Maine) in april41°F43°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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