What time is sunrise and sunset in Old Greenwich?

Today and tomorrow's sunrise and sunset times in Old Greenwich, Connecticut. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Thursday, October 15, 2026

Sunrise

7:05 AM

101° EDawn 6:38 AM

Sunrise in Old Greenwich was at 7:05:50 AM EDT (4h 10m ago).

Sunset

6:13 PM

259° WDusk 6:41 PM

Sunset in Old Greenwich will be at 6:13:33 PM EDT (in 6h 58m).

Now

7:05a6:13p

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Daylight now · Golden hour at 5:36 PM

Daylight: 11h 07m
Darkness: 9h 49m
Solar noon: 12:40 PM
Sun altitude: 36.7°
Sun direction: 154° SSE

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

7:06 AM

101° EDawn 6:39 AM

Sunrise in Old Greenwich will be at 7:06:56 AM EDT (in 19h 51m).

Sunset

6:12 PM

259° WSWDusk 6:39 PM

Sunset in Old Greenwich will be at 6:12:01 PM EDT (in 30h 56m).

Moon tonight

Phase, moonrise and moonset in Old Greenwich

Waxing Crescent

23% illuminated

Moonrise: 12:21 PM
Moonset: 8:59 PM

Calendar

Eastern Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	6:23 AM	6:50 AM	12:43 PM	6:36 PM	7:03 PM	11h 45m 08s
	2 Fri	6:24 AM	6:51 AM	12:43 PM	6:34 PM	7:01 PM	11h 42m 26s
	3 Sat	6:25 AM	6:53 AM	12:43 PM	6:32 PM	7:00 PM	11h 39m 44s
	4 Sun	6:26 AM	6:54 AM	12:42 PM	6:31 PM	6:58 PM	11h 37m 02s
	5 Mon	6:27 AM	6:55 AM	12:42 PM	6:29 PM	6:56 PM	11h 34m 21s
	6 Tue	6:28 AM	6:56 AM	12:42 PM	6:27 PM	6:55 PM	11h 31m 40s
	7 Wed	6:29 AM	6:57 AM	12:42 PM	6:26 PM	6:53 PM	11h 28m 59s
	8 Thu	6:30 AM	6:58 AM	12:41 PM	6:24 PM	6:52 PM	11h 26m 18s
	9 Fri	6:31 AM	6:59 AM	12:41 PM	6:22 PM	6:50 PM	11h 23m 38s
	10 Sat	6:32 AM	7:00 AM	12:41 PM	6:21 PM	6:48 PM	11h 20m 58s
	11 Sun	6:33 AM	7:01 AM	12:40 PM	6:19 PM	6:47 PM	11h 18m 18s
	12 Mon	6:34 AM	7:02 AM	12:40 PM	6:18 PM	6:45 PM	11h 15m 38s
	13 Tue	6:35 AM	7:03 AM	12:40 PM	6:16 PM	6:44 PM	11h 12m 59s
	14 Wed	6:37 AM	7:04 AM	12:40 PM	6:15 PM	6:42 PM	11h 10m 21s
	15 Thu	6:38 AM	7:05 AM	12:40 PM	6:13 PM	6:41 PM	11h 07m 43s
Thursday, October 15 11h 07m 43s of daylight·−2m 38s vs. yesterday·twilight 6:38 AM – 6:41 PM Time 11:16 AM Altitude 36.7° Heading 154° SSE Light Daylight 11:16 AM, Daylight, altitude 36.7 degrees
	16 Fri	6:39 AM	7:06 AM	12:39 PM	6:12 PM	6:39 PM	11h 05m 05s
	17 Sat	6:40 AM	7:08 AM	12:39 PM	6:10 PM	6:38 PM	11h 02m 28s
	18 Sun	6:41 AM	7:09 AM	12:39 PM	6:09 PM	6:36 PM	10h 59m 52s
	19 Mon	6:42 AM	7:10 AM	12:39 PM	6:07 PM	6:35 PM	10h 57m 16s
	20 Tue	6:43 AM	7:11 AM	12:39 PM	6:06 PM	6:33 PM	10h 54m 40s
	21 Wed	6:44 AM	7:12 AM	12:38 PM	6:04 PM	6:32 PM	10h 52m 06s
	22 Thu	6:45 AM	7:13 AM	12:38 PM	6:03 PM	6:31 PM	10h 49m 32s
	23 Fri	6:46 AM	7:14 AM	12:38 PM	6:01 PM	6:29 PM	10h 46m 59s
	24 Sat	6:47 AM	7:15 AM	12:38 PM	6:00 PM	6:28 PM	10h 44m 26s
	25 Sun	6:48 AM	7:17 AM	12:38 PM	5:59 PM	6:27 PM	10h 41m 55s
	26 Mon	6:50 AM	7:18 AM	12:38 PM	5:57 PM	6:25 PM	10h 39m 24s
	27 Tue	6:51 AM	7:19 AM	12:38 PM	5:56 PM	6:24 PM	10h 36m 54s
	28 Wed	6:52 AM	7:20 AM	12:38 PM	5:54 PM	6:23 PM	10h 34m 25s
	29 Thu	6:53 AM	7:21 AM	12:37 PM	5:53 PM	6:22 PM	10h 31m 58s
	30 Fri	6:54 AM	7:22 AM	12:37 PM	5:52 PM	6:20 PM	10h 29m 31s
	31 Sat	6:55 AM	7:24 AM	12:37 PM	5:51 PM	6:19 PM	10h 27m 05s

Photos

Sunrise and sunset photos of Old Greenwich from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Old Greenwich, United States

What time does the sun rise in Old Greenwich today?: Sunrise in Old Greenwich today (Thursday, October 15, 2026) is at 7:05 AM. The sun comes up in the E.
What time does the sun set in Old Greenwich today?: Sunset today is at 6:13 PM, after 11h 07m of daylight.
When does it get dark in Old Greenwich tonight?: Civil twilight ends at 6:41 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:44 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Old Greenwich, United States?: The longest day of 2026 in Old Greenwich is Sunday, June 21, 2026, the summer solstice, with 15h 07m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Old Greenwich, United States?: The shortest day of 2026 in Old Greenwich, Connecticut is Monday, December 21, 2026, the winter solstice, with 9h 13m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Old Greenwich get in summer than in winter?: Old Greenwich gets 5h 54m more daylight on its longest day than on its shortest (15h 07m against 9h 13m). Averaged across the year, a day here has 12h 12m of daylight.
When is the earliest sunrise in Old Greenwich?: The earliest sunrise of 2026 in Old Greenwich is on Sunday, June 14, 2026, when the sun comes up at 5:21 AM.
When is the latest sunset in Old Greenwich?: The latest sunset is on Friday, June 26, 2026 at 8:30 PM.
When is the earliest sunset in Old Greenwich?: The earliest sunset of the year is on Monday, December 7, 2026, with the sun down by 4:25 PM.Why it comes before the shortest day
When is the latest sunrise in Old Greenwich?: The latest sunrise is on Saturday, October 31, 2026 at 7:24 AM.
Does Old Greenwich observe daylight saving time?: Yes. Old Greenwich uses Eastern Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.

Nearby

Other places close to Old Greenwich

Cities near Old Greenwich

National parks & monuments nearby

Fall color spots nearby, from Fall Photo Guide

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GET https://api.sunrisesunset.io/json?lat=41.02287&lng=-73.56485