Current Local Time in Old Greenwich, Connecticut, USA

6:18:43 am EST

Saturday, December 6, 2025

Country:	United States
State:	Connecticut (CT)
Type:	Populated Place
Lat/Long:	41°01'N / 73°34'W
Currency:	United States Dollar (USD)
Languages:	English
Also known as:	Greenwich Old Town, Monakeway, Old Greenwich, Old Grinvich

°F

Weather

29 °F

Partly cloudy.
40 / 28 °F

Sun 7.		40 / 24 °F
Mon 8.		34 / 16 °F

More weather details

Time Zone

EST (Eastern Standard Time)
UTC/GMT -5 hours

DST started

Mar 9, 2025
Forward 1 hour

DST ended

Nov 2, 2025
Back 1 hour

Difference

Same time as
Columbus

About EST — Eastern Standard Time

Set your location

Sunrise

7:04 am
↑ 120° Southeast

Sunset

4:25 pm
↑ 240° Southwest

Day length

9 hours, 21 minutes
-1m shorter

Moon 96.4%

Set – 9:14 am
Rise – 6:04 pm

High Tide

High – 11:48 am

Low Tide

Low – 5:48 am
Low – 6:43 pm

More Sun & Moon in Old Greenwich
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 11:45 am
Altitude: 26.4°

Astronomical
Twilight

5:26 am – 5:59 am
5:30 pm – 6:04 pm

Nautical
Twilight

5:59 am – 6:34 am
4:56 pm – 5:30 pm

Civil
Twilight

6:34 am – 7:04 am
4:25 pm – 4:56 pm

Previous
Moon Phase

Full Moon
December 4, 2025
6:14 pm

Next
Moon Phase

Third Quarter
December 11, 2025
3:51 pm

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Calendar & Holidays

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Upcoming Holidays

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Airports

John F. Kennedy International Airport, JFK
About 29 mi SSW of Old Greenwich
Westchester County Airport, HPN
About 8 mi WNW of Old Greenwich
LaGuardia Airport, LGA
About 23 mi SW of Old Greenwich
Newark Liberty International Airport, EWR
About 39 mi SW of Old Greenwich

Fullscreen Exit

Old Greenwich

USA

6:1843am

Saturday, December 6, 2025