What time is sunrise and sunset in Adelphi?

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

Today

Wednesday, October 14, 2026

Sunrise

7:15 AM

100° EDawn 6:48 AM

Sunrise in Adelphi was at 7:15:08 AM EDT (14h 33m ago).

Sunset

6:31 PM

260° WDusk 6:58 PM

Sunset in Adelphi was at 6:31:59 PM EDT (3h 16m ago).

Now

7:15a6:31p

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Night now

Daylight: 11h 16m
Darkness: 9h 48m
Solar noon: 12:53 PM
Sun altitude: 38.0° below
Sun direction: 294° WNW

How long golden hour and blue hour last

Tomorrow

Thursday, October 15, 2026

Sunrise

7:16 AM

100° EDawn 6:49 AM

Sunrise in Adelphi will be at 7:16:08 AM EDT (in 9h 28m).

Sunset

6:30 PM

260° WDusk 6:57 PM

Sunset in Adelphi will be at 6:30:32 PM EDT (in 20h 43m).

Moon tonight

Phase, moonrise and moonset in Adelphi

Waxing Crescent

16% illuminated

Moonrise: 11:29 AM
Moonset: 8:33 PM

Calendar

Eastern Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	6:35 AM	7:02 AM	12:57 PM	6:51 PM	7:18 PM	11h 49m 10s
	2 Fri	6:36 AM	7:03 AM	12:57 PM	6:50 PM	7:16 PM	11h 46m 39s
	3 Sat	6:37 AM	7:04 AM	12:56 PM	6:48 PM	7:15 PM	11h 44m 09s
	4 Sun	6:38 AM	7:05 AM	12:56 PM	6:47 PM	7:13 PM	11h 41m 39s
	5 Mon	6:39 AM	7:06 AM	12:56 PM	6:45 PM	7:12 PM	11h 39m 09s
	6 Tue	6:40 AM	7:07 AM	12:55 PM	6:43 PM	7:10 PM	11h 36m 39s
	7 Wed	6:41 AM	7:08 AM	12:55 PM	6:42 PM	7:09 PM	11h 34m 09s
	8 Thu	6:42 AM	7:09 AM	12:55 PM	6:40 PM	7:07 PM	11h 31m 40s
	9 Fri	6:43 AM	7:10 AM	12:55 PM	6:39 PM	7:06 PM	11h 29m 11s
	10 Sat	6:44 AM	7:11 AM	12:54 PM	6:37 PM	7:04 PM	11h 26m 42s
	11 Sun	6:45 AM	7:12 AM	12:54 PM	6:36 PM	7:03 PM	11h 24m 14s
	12 Mon	6:46 AM	7:13 AM	12:54 PM	6:34 PM	7:01 PM	11h 21m 46s
	13 Tue	6:47 AM	7:14 AM	12:54 PM	6:33 PM	7:00 PM	11h 19m 18s
	14 Wed	6:48 AM	7:15 AM	12:53 PM	6:31 PM	6:58 PM	11h 16m 51s
Wednesday, October 14 11h 16m 51s of daylight·−2m 27s vs. yesterday·twilight 6:48 AM – 6:58 PM Time 9:48 PM Altitude -38.0° Heading 294° WNW Light Night 9:48 PM, Night, altitude -38.0 degrees
	15 Thu	6:49 AM	7:16 AM	12:53 PM	6:30 PM	6:57 PM	11h 14m 24s
	16 Fri	6:50 AM	7:17 AM	12:53 PM	6:29 PM	6:56 PM	11h 11m 58s
	17 Sat	6:51 AM	7:18 AM	12:53 PM	6:27 PM	6:54 PM	11h 09m 32s
	18 Sun	6:52 AM	7:19 AM	12:53 PM	6:26 PM	6:53 PM	11h 07m 07s
	19 Mon	6:53 AM	7:20 AM	12:52 PM	6:24 PM	6:51 PM	11h 04m 42s
	20 Tue	6:54 AM	7:21 AM	12:52 PM	6:23 PM	6:50 PM	11h 02m 18s
	21 Wed	6:55 AM	7:22 AM	12:52 PM	6:22 PM	6:49 PM	10h 59m 55s
	22 Thu	6:56 AM	7:23 AM	12:52 PM	6:20 PM	6:47 PM	10h 57m 32s
	23 Fri	6:57 AM	7:24 AM	12:52 PM	6:19 PM	6:46 PM	10h 55m 10s
	24 Sat	6:58 AM	7:25 AM	12:52 PM	6:18 PM	6:45 PM	10h 52m 49s
	25 Sun	6:59 AM	7:26 AM	12:51 PM	6:16 PM	6:44 PM	10h 50m 29s
	26 Mon	7:00 AM	7:27 AM	12:51 PM	6:15 PM	6:42 PM	10h 48m 09s
	27 Tue	7:01 AM	7:28 AM	12:51 PM	6:14 PM	6:41 PM	10h 45m 50s
	28 Wed	7:02 AM	7:29 AM	12:51 PM	6:13 PM	6:40 PM	10h 43m 33s
	29 Thu	7:03 AM	7:30 AM	12:51 PM	6:11 PM	6:39 PM	10h 41m 16s
	30 Fri	7:04 AM	7:31 AM	12:51 PM	6:10 PM	6:38 PM	10h 39m 00s
	31 Sat	7:05 AM	7:32 AM	12:51 PM	6:09 PM	6:37 PM	10h 36m 45s

Photos

Sunrise and sunset photos of Adelphi from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Adelphi, United States

What time does the sun rise in Adelphi today?: Sunrise in Adelphi today (Wednesday, October 14, 2026) is at 7:15 AM. The sun comes up in the E.
What time does the sun set in Adelphi today?: Sunset today is at 6:31 PM, after 11h 16m of daylight.
When does it get dark in Adelphi tonight?: Civil twilight ends at 6:58 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 8:00 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Adelphi, United States?: The longest day of 2026 in Adelphi is Sunday, June 21, 2026, the summer solstice, with 14h 54m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Adelphi, United States?: The shortest day of 2026 in Adelphi, Maryland is Monday, December 21, 2026, the winter solstice, with 9h 25m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Adelphi get in summer than in winter?: Adelphi gets 5h 28m more daylight on its longest day than on its shortest (14h 54m against 9h 25m). Averaged across the year, a day here has 12h 11m of daylight.
When is the earliest sunrise in Adelphi?: The earliest sunrise of 2026 in Adelphi is on Saturday, June 13, 2026, when the sun comes up at 5:41 AM.
When is the latest sunset in Adelphi?: The latest sunset is on Saturday, June 27, 2026 at 8:37 PM.
When is the earliest sunset in Adelphi?: The earliest sunset of the year is on Monday, December 7, 2026, with the sun down by 4:45 PM.Why it comes before the shortest day
When is the latest sunrise in Adelphi?: The latest sunrise is on Saturday, October 31, 2026 at 7:34 AM.
Does Adelphi observe daylight saving time?: Yes. Adelphi 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 Adelphi

Cities near Adelphi

National parks & monuments nearby

Fall color spots nearby, from Fall Photo Guide

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=39.00317&lng=-76.97192