Abbreviation / Name
EDT - Eastern Daylight Time
EST - Eastern Standard Time
UTC / GMT Offset
-4:00 hours during Eastern Daylight Time, currently in use.
-5:00 hours during Eastern Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
November 1 at 01:00 local time. DST starts annually on the same date and time.. Clocks are turned 1 hour forward. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
March 14 at 01:59 local time. DST ends annually on the same date and time.. Clocks are turned 1 hour backward. Also called Fall Back or switch to Winter Time.
Stony Brook Facts
Stoni Bruk, Stony Brook, Stonybrook, Stouni-Bruk, Wopowag, astwny brwk nywywrk, seutonibeulug, Стони Брук, Стоуни-Брук, استونی بروک، نیویورک, 스토니브룩
40° 55' N Latitude / 73° 08' W Longitude
International Dialing Code