Atlantic temperature Black Sea Baltic Sea North Sea Atlantic West Mediterranean Sea Middle Mediterranean Sea East Mediterranean Sea Azoren/Madeira Forecast in other regions United States World New York +16° Los Angeles +25° Chicago +20° Houston +24° Phoenix +38° Philadelphia +16° San Antonio +26° San Diego +25° Dallas +18° San Jose +31° Austin +24° Detroit +17° Jacksonville +26° Fort Worth +18° Columbus +20° Charlotte +22° San Francisco +22° Indianapolis +20° Seattle +12° Denver +21° All cities All cities Weather Atlantic