What time is sunrise and sunset in Koyukuk 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

Thursday, October 15, 2026

Sunrise

9:19 AM

109° ESEDawn 8:28 AM

Sunrise in Koyukuk National Wildlife Refuge will be at 9:19:54 AM AKDT (in 9h 10m).

Sunset

7:02 PM

251° WSWDusk 7:53 PM

Sunset in Koyukuk National Wildlife Refuge will be at 7:02:24 PM AKDT (in 18h 53m).

Now

9:19a7:02p

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Night now · First light at 6:29 AM

Daylight: 9h 42m
Darkness: 8h 43m
Solar noon: 2:11 PM
Sun altitude: 28.7° below
Sun direction: 325° NW

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

9:23 AM

110° ESEDawn 8:31 AM

Sunrise in Koyukuk National Wildlife Refuge will be at 9:23:10 AM AKDT (in 33h 14m).

Sunset

6:58 PM

250° WSWDusk 7:50 PM

Sunset in Koyukuk National Wildlife Refuge will be at 6:58:43 PM AKDT (in 42h 49m).

Moon tonight

Phase, moonrise and moonset in Koyukuk National Wildlife Refuge

Waxing Crescent

25% illuminated

Moonrise: —
Moonset: —

The moon stays below the horizon all day here today.

Calendar

Alaska Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	7:45 AM	8:35 AM	2:15 PM	7:54 PM	8:44 PM	11h 19m 11s
	2 Fri	7:48 AM	8:38 AM	2:15 PM	7:50 PM	8:40 PM	11h 12m 18s
	3 Sat	7:51 AM	8:41 AM	2:15 PM	7:46 PM	8:37 PM	11h 05m 25s
	4 Sun	7:54 AM	8:44 AM	2:14 PM	7:43 PM	8:33 PM	10h 58m 32s
	5 Mon	7:57 AM	8:47 AM	2:14 PM	7:39 PM	8:29 PM	10h 51m 39s
	6 Tue	8:00 AM	8:51 AM	2:14 PM	7:35 PM	8:26 PM	10h 44m 45s
	7 Wed	8:03 AM	8:54 AM	2:13 PM	7:32 PM	8:22 PM	10h 37m 52s
	8 Thu	8:06 AM	8:57 AM	2:13 PM	7:28 PM	8:18 PM	10h 30m 57s
	9 Fri	8:09 AM	9:00 AM	2:13 PM	7:24 PM	8:15 PM	10h 24m 03s
	10 Sat	8:12 AM	9:03 AM	2:13 PM	7:20 PM	8:11 PM	10h 17m 08s
	11 Sun	8:15 AM	9:06 AM	2:12 PM	7:17 PM	8:07 PM	10h 10m 13s
	12 Mon	8:19 AM	9:10 AM	2:12 PM	7:13 PM	8:04 PM	10h 03m 18s
	13 Tue	8:22 AM	9:13 AM	2:12 PM	7:09 PM	8:00 PM	9h 56m 22s
	14 Wed	8:25 AM	9:16 AM	2:12 PM	7:06 PM	7:57 PM	9h 49m 26s
	15 Thu	8:28 AM	9:19 AM	2:11 PM	7:02 PM	7:53 PM	9h 42m 30s
Thursday, October 15 9h 42m 30s of daylight·−6m 56s vs. yesterday·twilight 8:28 AM – 7:53 PM Time 12:10 AM Altitude -28.7° Heading 325° NW Light Night 12:10 AM, Night, altitude -28.7 degrees
	16 Fri	8:31 AM	9:23 AM	2:11 PM	6:58 PM	7:50 PM	9h 35m 33s
	17 Sat	8:34 AM	9:26 AM	2:11 PM	6:55 PM	7:46 PM	9h 28m 36s
	18 Sun	8:37 AM	9:29 AM	2:11 PM	6:51 PM	7:43 PM	9h 21m 38s
	19 Mon	8:40 AM	9:33 AM	2:11 PM	6:47 PM	7:40 PM	9h 14m 40s
	20 Tue	8:43 AM	9:36 AM	2:10 PM	6:44 PM	7:36 PM	9h 07m 41s
	21 Wed	8:46 AM	9:39 AM	2:10 PM	6:40 PM	7:33 PM	9h 00m 43s
	22 Thu	8:49 AM	9:43 AM	2:10 PM	6:36 PM	7:30 PM	8h 53m 44s
	23 Fri	8:52 AM	9:46 AM	2:10 PM	6:33 PM	7:26 PM	8h 46m 44s
	24 Sat	8:55 AM	9:49 AM	2:10 PM	6:29 PM	7:23 PM	8h 39m 44s
	25 Sun	8:58 AM	9:53 AM	2:10 PM	6:25 PM	7:20 PM	8h 32m 44s
	26 Mon	9:01 AM	9:56 AM	2:10 PM	6:22 PM	7:16 PM	8h 25m 44s
	27 Tue	9:05 AM	10:00 AM	2:10 PM	6:18 PM	7:13 PM	8h 18m 43s
	28 Wed	9:08 AM	10:03 AM	2:09 PM	6:15 PM	7:10 PM	8h 11m 42s
	29 Thu	9:11 AM	10:06 AM	2:09 PM	6:11 PM	7:07 PM	8h 04m 41s
	30 Fri	9:14 AM	10:10 AM	2:09 PM	6:08 PM	7:04 PM	7h 57m 39s
	31 Sat	9:17 AM	10:13 AM	2:09 PM	6:04 PM	7:01 PM	7h 50m 38s

FAQ

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

What time does the sun rise in Koyukuk National Wildlife Refuge today?: Sunrise in Koyukuk National Wildlife Refuge today (Thursday, October 15, 2026) is at 9:19 AM. The sun comes up in the ESE.
What time does the sun set in Koyukuk National Wildlife Refuge today?: Sunset today is at 7:02 PM, after 9h 42m of daylight.
When does it get dark in Koyukuk National Wildlife Refuge tonight?: Civil twilight ends at 7:53 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 9:51 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Koyukuk National Wildlife Refuge, United States?: The longest day of 2026 in Koyukuk National Wildlife Refuge is Sunday, June 21, 2026, the summer solstice, with 23h 15m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Koyukuk National Wildlife Refuge, United States?: The shortest day of 2026 in Koyukuk National Wildlife Refuge is Monday, December 21, 2026, the winter solstice, with 3h 06m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Koyukuk National Wildlife Refuge get in summer than in winter?: Koyukuk National Wildlife Refuge gets 20h 09m more daylight on its longest day than on its shortest (23h 15m against 3h 06m). Averaged across the year, a day here has 12h 37m of daylight.
When is the earliest sunrise in Koyukuk National Wildlife Refuge?: The earliest sunrise of 2026 in Koyukuk National Wildlife Refuge is on Sunday, June 21, 2026, when the sun comes up at 2:50 AM.
When is the latest sunset in Koyukuk National Wildlife Refuge?: The latest sunset is on Tuesday, July 28, 2026 at 11:59 PM.
When is the earliest sunset in Koyukuk National Wildlife Refuge?: The earliest sunset of the year is on Sunday, May 17, 2026, with the sun down by 12:00 AM.Why it comes before the shortest day
When is the latest sunrise in Koyukuk National Wildlife Refuge?: The latest sunrise is on Wednesday, December 23, 2026 at 11:51 AM.
Does Koyukuk National Wildlife Refuge observe daylight saving time?: Yes. Koyukuk National Wildlife Refuge uses Alaska 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.

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

GET https://api.sunrisesunset.io/json?lat=65.62823&lng=-156.54311