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 +17° Los Angeles +20° Chicago +13° Houston +26° Phoenix +33° Philadelphia +17° San Antonio +26° San Diego +18° Dallas +30° San Jose +21° Austin +26° Detroit +12° Jacksonville +26° Fort Worth +31° Columbus +15° Charlotte +21° San Francisco +17° Indianapolis +15° Seattle +7° Denver +19° All cities All cities Weather Atlantic