What time is sunrise and sunset in Ottawa National Wildlife Refuge?

Today and tomorrow's sunrise and sunset times at this location. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Wednesday, November 4, 2026

Sunrise

7:08 AM

110° ESEDawn 6:39 AM

Sunrise in Ottawa National Wildlife Refuge will be at 7:08:36 AM EST (in 4h 28m).

Sunset

5:23 PM

250° WSWDusk 5:52 PM

Sunset in Ottawa National Wildlife Refuge will be at 5:23:48 PM EST (in 14h 43m).

Now

7:08a5:23p

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Night now · First light at 5:34 AM

Golden hour and blue hour in Ottawa National Wildlife Refuge
Window	Morning	Evening
Golden hour	6:50 – 7:48 AM	4:43 – 5:41 PM
Blue hour	6:39 – 6:50 AM	5:41 – 5:52 PM

Daylight: 10h 15m; −2m 24s vs. yesterday
Darkness: 10h 36m
Solar noon: 12:16 PM
Sun altitude: 48.9° below
Sun direction: 61° ENE

How long golden hour and blue hour last

Tomorrow

Thursday, November 5, 2026

Sunrise

7:09 AM

111° ESEDawn 6:40 AM

Sunrise in Ottawa National Wildlife Refuge will be at 7:09:49 AM EST (in 28h 29m).

Sunset

5:22 PM

249° WSWDusk 5:51 PM

Sunset in Ottawa National Wildlife Refuge will be at 5:22:38 PM EST (in 38h 42m).

Moon tonight

Phase, moonrise and moonset in Ottawa National Wildlife Refuge

Waning Crescent

21% illuminated

Moonrise: 2:13 AM
Moonset: 3:03 PM

Calendar

Eastern Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Sun	6:36 AM	7:04 AM	12:16 PM	5:27 PM	5:56 PM	10h 22m 27s
	2 Mon	6:37 AM	7:06 AM	12:16 PM	5:26 PM	5:55 PM	10h 20m 00s
	3 Tue	6:38 AM	7:07 AM	12:16 PM	5:24 PM	5:53 PM	10h 17m 35s
	4 Wed	6:39 AM	7:08 AM	12:16 PM	5:23 PM	5:52 PM	10h 15m 11s
Wednesday, November 4 10h 15m 11s of daylight·−2m 24s vs. yesterday·twilight 6:39 AM – 5:52 PM Time 2:41 AM Altitude -48.8° Heading 61° ENE Light Night 2:41 AM, Night, altitude -48.8 degrees
	5 Thu	6:40 AM	7:09 AM	12:16 PM	5:22 PM	5:51 PM	10h 12m 49s
	6 Fri	6:41 AM	7:11 AM	12:16 PM	5:21 PM	5:50 PM	10h 10m 28s
	7 Sat	6:43 AM	7:12 AM	12:16 PM	5:20 PM	5:49 PM	10h 08m 09s
	8 Sun	6:44 AM	7:13 AM	12:16 PM	5:19 PM	5:48 PM	10h 05m 51s
	9 Mon	6:45 AM	7:14 AM	12:16 PM	5:18 PM	5:47 PM	10h 03m 35s
	10 Tue	6:46 AM	7:15 AM	12:16 PM	5:17 PM	5:46 PM	10h 01m 20s
	11 Wed	6:47 AM	7:17 AM	12:16 PM	5:16 PM	5:45 PM	9h 59m 08s
	12 Thu	6:48 AM	7:18 AM	12:17 PM	5:15 PM	5:44 PM	9h 56m 57s
	13 Fri	6:49 AM	7:19 AM	12:17 PM	5:14 PM	5:44 PM	9h 54m 48s
	14 Sat	6:51 AM	7:20 AM	12:17 PM	5:13 PM	5:43 PM	9h 52m 42s
	15 Sun	6:52 AM	7:21 AM	12:17 PM	5:12 PM	5:42 PM	9h 50m 37s
	16 Mon	6:53 AM	7:23 AM	12:17 PM	5:11 PM	5:41 PM	9h 48m 35s
	17 Tue	6:54 AM	7:24 AM	12:17 PM	5:10 PM	5:40 PM	9h 46m 34s
	18 Wed	6:55 AM	7:25 AM	12:18 PM	5:10 PM	5:40 PM	9h 44m 36s
	19 Thu	6:56 AM	7:26 AM	12:18 PM	5:09 PM	5:39 PM	9h 42m 41s
	20 Fri	6:57 AM	7:27 AM	12:18 PM	5:08 PM	5:38 PM	9h 40m 48s
	21 Sat	6:58 AM	7:29 AM	12:18 PM	5:08 PM	5:38 PM	9h 38m 57s
	22 Sun	6:59 AM	7:30 AM	12:19 PM	5:07 PM	5:37 PM	9h 37m 10s
	23 Mon	7:01 AM	7:31 AM	12:19 PM	5:06 PM	5:37 PM	9h 35m 24s
	24 Tue	7:02 AM	7:32 AM	12:19 PM	5:06 PM	5:36 PM	9h 33m 42s
	25 Wed	7:03 AM	7:33 AM	12:19 PM	5:05 PM	5:36 PM	9h 32m 02s
	26 Thu	7:04 AM	7:34 AM	12:20 PM	5:05 PM	5:35 PM	9h 30m 26s
	27 Fri	7:05 AM	7:35 AM	12:20 PM	5:04 PM	5:35 PM	9h 28m 52s
	28 Sat	7:06 AM	7:37 AM	12:20 PM	5:04 PM	5:35 PM	9h 27m 22s
	29 Sun	7:07 AM	7:38 AM	12:21 PM	5:04 PM	5:34 PM	9h 25m 55s
	30 Mon	7:08 AM	7:39 AM	12:21 PM	5:03 PM	5:34 PM	9h 24m 31s

Photos

Sunrise and sunset photos of Ottawa National Wildlife Refuge from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Ottawa National Wildlife Refuge, United States

What time does the sun rise in Ottawa National Wildlife Refuge today?: Sunrise in Ottawa National Wildlife Refuge today (Wednesday, November 4, 2026) is at 7:08 AM. The sun comes up in the ESE.
What time does the sun set in Ottawa National Wildlife Refuge today?: Sunset today is at 5:23 PM, after 10h 15m of daylight.
When does it get dark in Ottawa National Wildlife Refuge tonight?: Civil twilight ends at 5:52 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:58 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Ottawa National Wildlife Refuge, United States?: The longest day of 2026 in Ottawa National Wildlife Refuge is Sunday, June 21, 2026, the summer solstice, with 15h 11m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Ottawa National Wildlife Refuge, United States?: The shortest day of 2026 in Ottawa National Wildlife Refuge is Monday, December 21, 2026, the winter solstice, with 9h 09m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Ottawa National Wildlife Refuge get in summer than in winter?: Ottawa National Wildlife Refuge gets 6h 02m more daylight on its longest day than on its shortest (15h 11m against 9h 09m). Averaged across the year, a day here has 12h 12m of daylight.
When is the earliest sunrise in Ottawa National Wildlife Refuge?: The earliest sunrise of 2026 in Ottawa National Wildlife Refuge is on Sunday, June 14, 2026, when the sun comes up at 5:58 AM.
When is the latest sunset in Ottawa National Wildlife Refuge?: The latest sunset is on Friday, June 26, 2026 at 9:11 PM.
When is the earliest sunset in Ottawa National Wildlife Refuge?: The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 5:02 PM.Why it comes before the shortest day
When is the latest sunrise in Ottawa National Wildlife Refuge?: The latest sunrise is on Saturday, October 31, 2026 at 8:03 AM.
Does Ottawa National Wildlife Refuge observe daylight saving time?: Yes. Ottawa National Wildlife Refuge 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 Ottawa National Wildlife Refuge

Cities near Ottawa National Wildlife Refuge

National parks & monuments nearby

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GET https://api.sunrisesunset.io/json?lat=41.6214&lng=-83.22034