What time is sunrise and sunset in Sullivan County?

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

Today

Friday, October 30, 2026

Sunrise

7:46 AM

106° ESEDawn 7:20 AM

Sunrise in Sullivan County will be at 7:46:46 AM EDT (in 5h 40m).

Sunset

6:38 PM

254° WSWDusk 7:05 PM

Sunset in Sullivan County will be at 6:38:31 PM EDT (in 16h 32m).

Now

7:46a6:38p

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Night now · First light at 6:19 AM

Daylight: 10h 51m
Darkness: 10h 21m
Solar noon: 1:12 PM
Sun altitude: 63.8° below
Sun direction: 31° NNE

How long golden hour and blue hour last

Tomorrow

Saturday, October 31, 2026

Sunrise

7:47 AM

107° ESEDawn 7:21 AM

Sunrise in Sullivan County will be at 7:47:44 AM EDT (in 29h 41m).

Sunset

6:37 PM

253° WSWDusk 7:04 PM

Sunset in Sullivan County will be at 6:37:27 PM EDT (in 40h 31m).

Moon tonight

Phase, moonrise and moonset in Sullivan County

Waning Gibbous

74% illuminated

Moonrise: 10:33 PM
Moonset: 1:00 PM

Calendar

Eastern Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	6:54 AM	7:20 AM	1:18 PM	7:16 PM	7:42 PM	11h 55m 34s
	2 Fri	6:55 AM	7:21 AM	1:18 PM	7:14 PM	7:40 PM	11h 53m 17s
	3 Sat	6:56 AM	7:22 AM	1:18 PM	7:13 PM	7:39 PM	11h 51m 00s
	4 Sun	6:57 AM	7:23 AM	1:17 PM	7:11 PM	7:37 PM	11h 48m 42s
	5 Mon	6:58 AM	7:24 AM	1:17 PM	7:10 PM	7:36 PM	11h 46m 26s
	6 Tue	6:59 AM	7:24 AM	1:17 PM	7:09 PM	7:34 PM	11h 44m 09s
	7 Wed	6:59 AM	7:25 AM	1:16 PM	7:07 PM	7:33 PM	11h 41m 52s
	8 Thu	7:00 AM	7:26 AM	1:16 PM	7:06 PM	7:32 PM	11h 39m 36s
	9 Fri	7:01 AM	7:27 AM	1:16 PM	7:04 PM	7:30 PM	11h 37m 20s
	10 Sat	7:02 AM	7:28 AM	1:16 PM	7:03 PM	7:29 PM	11h 35m 05s
	11 Sun	7:03 AM	7:29 AM	1:15 PM	7:02 PM	7:27 PM	11h 32m 50s
	12 Mon	7:04 AM	7:30 AM	1:15 PM	7:00 PM	7:26 PM	11h 30m 35s
	13 Tue	7:05 AM	7:30 AM	1:15 PM	6:59 PM	7:25 PM	11h 28m 21s
	14 Wed	7:05 AM	7:31 AM	1:15 PM	6:57 PM	7:23 PM	11h 26m 07s
	15 Thu	7:06 AM	7:32 AM	1:14 PM	6:56 PM	7:22 PM	11h 23m 53s
	16 Fri	7:07 AM	7:33 AM	1:14 PM	6:55 PM	7:21 PM	11h 21m 40s
	17 Sat	7:08 AM	7:34 AM	1:14 PM	6:54 PM	7:20 PM	11h 19m 27s
	18 Sun	7:09 AM	7:35 AM	1:14 PM	6:52 PM	7:18 PM	11h 17m 15s
	19 Mon	7:10 AM	7:36 AM	1:14 PM	6:51 PM	7:17 PM	11h 15m 04s
	20 Tue	7:11 AM	7:37 AM	1:13 PM	6:50 PM	7:16 PM	11h 12m 53s
	21 Wed	7:12 AM	7:38 AM	1:13 PM	6:48 PM	7:15 PM	11h 10m 43s
	22 Thu	7:12 AM	7:39 AM	1:13 PM	6:47 PM	7:13 PM	11h 08m 33s
	23 Fri	7:13 AM	7:40 AM	1:13 PM	6:46 PM	7:12 PM	11h 06m 24s
	24 Sat	7:14 AM	7:41 AM	1:13 PM	6:45 PM	7:11 PM	11h 04m 16s
	25 Sun	7:15 AM	7:41 AM	1:13 PM	6:44 PM	7:10 PM	11h 02m 09s
	26 Mon	7:16 AM	7:42 AM	1:13 PM	6:42 PM	7:09 PM	11h 00m 02s
	27 Tue	7:17 AM	7:43 AM	1:13 PM	6:41 PM	7:08 PM	10h 57m 56s
	28 Wed	7:18 AM	7:44 AM	1:12 PM	6:40 PM	7:07 PM	10h 55m 52s
	29 Thu	7:19 AM	7:45 AM	1:12 PM	6:39 PM	7:06 PM	10h 53m 48s
	30 Fri	7:20 AM	7:46 AM	1:12 PM	6:38 PM	7:05 PM	10h 51m 44s
Friday, October 30 10h 51m 44s of daylight·−2m 4s vs. yesterday·twilight 7:20 AM – 7:05 PM Time 2:07 AM Altitude -63.8° Heading 32° NNE Light Night 2:07 AM, Night, altitude -63.8 degrees
	31 Sat	7:21 AM	7:47 AM	1:12 PM	6:37 PM	7:04 PM	10h 49m 42s

Photos

Sunrise and sunset photos of Sullivan County from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Sullivan County, United States

What time does the sun rise in Sullivan County today?: Sunrise in Sullivan County today (Friday, October 30, 2026) is at 7:46 AM. The sun comes up in the ESE.
What time does the sun set in Sullivan County today?: Sunset today is at 6:38 PM, after 10h 51m of daylight.
When does it get dark in Sullivan County tonight?: Civil twilight ends at 7:05 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 8:05 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Sullivan County, United States?: The longest day of 2026 in Sullivan County is Sunday, June 21, 2026, the summer solstice, with 14h 39m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Sullivan County, United States?: The shortest day of 2026 in Sullivan County, Tennessee is Monday, December 21, 2026, the winter solstice, with 9h 39m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Sullivan County get in summer than in winter?: Sullivan County gets 4h 59m more daylight on its longest day than on its shortest (14h 39m against 9h 39m). Averaged across the year, a day here has 12h 11m of daylight.
When is the earliest sunrise in Sullivan County?: The earliest sunrise of 2026 in Sullivan County is on Saturday, June 13, 2026, when the sun comes up at 6:10 AM.
When is the latest sunset in Sullivan County?: The latest sunset is on Sunday, June 28, 2026 at 8:51 PM.
When is the earliest sunset in Sullivan County?: The earliest sunset of the year is on Saturday, December 5, 2026, with the sun down by 5:13 PM.Why it comes before the shortest day
When is the latest sunrise in Sullivan County?: The latest sunrise is on Saturday, October 31, 2026 at 7:51 AM.
Does Sullivan County observe daylight saving time?: Yes. Sullivan County 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 Sullivan County

Cities near Sullivan County

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=36.51292&lng=-82.30414