What time is sunrise and sunset in Riverdale Park?

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

Today

Wednesday, November 4, 2026

Sunrise

6:38 AM

109° ESEDawn 6:10 AM

Sunrise in Riverdale Park will be at 6:38:26 AM EST (in 3h 46m).

Sunset

5:03 PM

250° WSWDusk 5:31 PM

Sunset in Riverdale Park will be at 5:03:42 PM EST (in 14h 11m).

Now

6:38a5:03p

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Night now · First light at 5:07 AM

Golden hour and blue hour in Riverdale Park
Window	Morning	Evening
Golden hour	6:21 – 7:16 AM	4:25 – 5:20 PM
Blue hour	6:10 – 6:21 AM	5:20 – 5:31 PM

Daylight: 10h 25m; −2m 10s vs. yesterday
Darkness: 10h 33m
Solar noon: 11:51 AM
Sun altitude: 43.5° below
Sun direction: 72° ENE

How long golden hour and blue hour last

Tomorrow

Thursday, November 5, 2026

Sunrise

6:39 AM

110° ESEDawn 6:11 AM

Sunrise in Riverdale Park will be at 6:39:32 AM EST (in 27h 47m).

Sunset

5:02 PM

250° WSWDusk 5:30 PM

Sunset in Riverdale Park will be at 5:02:39 PM EST (in 38h 10m).

Moon tonight

Phase, moonrise and moonset in Riverdale Park

Waning Crescent

21% illuminated

Moonrise: 1:49 AM
Moonset: 2:37 PM

Calendar

Eastern Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Sun	6:07 AM	6:35 AM	11:51 AM	5:06 PM	5:34 PM	10h 31m 51s
	2 Mon	6:08 AM	6:36 AM	11:51 AM	5:05 PM	5:33 PM	10h 29m 38s
	3 Tue	6:09 AM	6:37 AM	11:51 AM	5:04 PM	5:32 PM	10h 27m 26s
	4 Wed	6:10 AM	6:38 AM	11:51 AM	5:03 PM	5:31 PM	10h 25m 16s
Wednesday, November 4 10h 25m 16s of daylight·−2m 10s vs. yesterday·twilight 6:10 AM – 5:31 PM Time 2:53 AM Altitude -43.4° Heading 72° ENE Light Night 2:53 AM, Night, altitude -43.4 degrees
	5 Thu	6:11 AM	6:39 AM	11:51 AM	5:02 PM	5:30 PM	10h 23m 07s
	6 Fri	6:12 AM	6:40 AM	11:51 AM	5:01 PM	5:29 PM	10h 21m 00s
	7 Sat	6:13 AM	6:41 AM	11:51 AM	5:00 PM	5:28 PM	10h 18m 54s
	8 Sun	6:14 AM	6:42 AM	11:51 AM	4:59 PM	5:27 PM	10h 16m 49s
	9 Mon	6:15 AM	6:43 AM	11:51 AM	4:58 PM	5:26 PM	10h 14m 46s
	10 Tue	6:16 AM	6:45 AM	11:51 AM	4:57 PM	5:26 PM	10h 12m 44s
	11 Wed	6:17 AM	6:46 AM	11:51 AM	4:56 PM	5:25 PM	10h 10m 45s
	12 Thu	6:18 AM	6:47 AM	11:51 AM	4:56 PM	5:24 PM	10h 08m 46s
	13 Fri	6:20 AM	6:48 AM	11:52 AM	4:55 PM	5:23 PM	10h 06m 50s
	14 Sat	6:21 AM	6:49 AM	11:52 AM	4:54 PM	5:22 PM	10h 04m 56s
	15 Sun	6:22 AM	6:50 AM	11:52 AM	4:53 PM	5:22 PM	10h 03m 03s
	16 Mon	6:23 AM	6:51 AM	11:52 AM	4:52 PM	5:21 PM	10h 01m 12s
	17 Tue	6:24 AM	6:52 AM	11:52 AM	4:52 PM	5:20 PM	9h 59m 24s
	18 Wed	6:25 AM	6:53 AM	11:52 AM	4:51 PM	5:20 PM	9h 57m 37s
	19 Thu	6:26 AM	6:55 AM	11:53 AM	4:50 PM	5:19 PM	9h 55m 53s
	20 Fri	6:27 AM	6:56 AM	11:53 AM	4:50 PM	5:19 PM	9h 54m 11s
	21 Sat	6:28 AM	6:57 AM	11:53 AM	4:49 PM	5:18 PM	9h 52m 32s
	22 Sun	6:29 AM	6:58 AM	11:53 AM	4:49 PM	5:18 PM	9h 50m 54s
	23 Mon	6:30 AM	6:59 AM	11:54 AM	4:48 PM	5:17 PM	9h 49m 20s
	24 Tue	6:31 AM	7:00 AM	11:54 AM	4:48 PM	5:17 PM	9h 47m 47s
	25 Wed	6:32 AM	7:01 AM	11:54 AM	4:47 PM	5:16 PM	9h 46m 18s
	26 Thu	6:33 AM	7:02 AM	11:55 AM	4:47 PM	5:16 PM	9h 44m 51s
	27 Fri	6:34 AM	7:03 AM	11:55 AM	4:46 PM	5:16 PM	9h 43m 26s
	28 Sat	6:35 AM	7:04 AM	11:55 AM	4:46 PM	5:15 PM	9h 42m 05s
	29 Sun	6:36 AM	7:05 AM	11:56 AM	4:46 PM	5:15 PM	9h 40m 46s
	30 Mon	6:37 AM	7:06 AM	11:56 AM	4:46 PM	5:15 PM	9h 39m 31s

Photos

Sunrise and sunset photos of Riverdale Park from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Riverdale Park, United States

What time does the sun rise in Riverdale Park today?: Sunrise in Riverdale Park today (Wednesday, November 4, 2026) is at 6:38 AM. The sun comes up in the ESE.
What time does the sun set in Riverdale Park today?: Sunset today is at 5:03 PM, after 10h 25m of daylight.
When does it get dark in Riverdale Park tonight?: Civil twilight ends at 5:31 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:34 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Riverdale Park, United States?: The longest day of 2026 in Riverdale Park 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 Riverdale Park, United States?: The shortest day of 2026 in Riverdale Park, 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 Riverdale Park get in summer than in winter?: Riverdale Park 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 Riverdale Park?: The earliest sunrise of 2026 in Riverdale Park is on Sunday, June 14, 2026, when the sun comes up at 5:41 AM.
When is the latest sunset in Riverdale Park?: The latest sunset is on Saturday, June 27, 2026 at 8:37 PM.
When is the earliest sunset in Riverdale Park?: 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 Riverdale Park?: The latest sunrise is on Saturday, October 31, 2026 at 7:34 AM.
Does Riverdale Park observe daylight saving time?: Yes. Riverdale Park 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 Riverdale Park

Cities near Riverdale Park

National parks & monuments nearby

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GET https://api.sunrisesunset.io/json?lat=38.96344&lng=-76.93164