Mount Vernon, Washington

Mount Vernon Sunrise and Sunset Times, December 2026

In December 2026, sunrise in Mount Vernon moves from 7:40 AM on the 1st to 8:01 AM on the 31st, and sunset from 4:17 PM to 4:24 PM. Days get 13 minutes 27 seconds shorter over the month.

Daylight on the 1st8h 37mDecember 1, 2026

Daylight on the 31st8h 23mDecember 31, 2026

Change over the month−0h 13mlosing about 0.4 min a day

Time zonePSTAmerica/Los_Angeles

Daily table, December 2026

Date	First light	Sunrise	Sunset	Last light	Day length	Change	Moon
1 Tue	7:04 AM	7:40 AM	4:17 PM	4:53 PM	8h 37m	−1m 47s
2 Wed	7:05 AM	7:41 AM	4:16 PM	4:52 PM	8h 35m	−1m 41s
3 Thu	7:06 AM	7:42 AM	4:16 PM	4:52 PM	8h 33m	−1m 38s
4 Fri	7:07 AM	7:44 AM	4:15 PM	4:52 PM	8h 32m	−1m 33s
5 Sat	7:09 AM	7:45 AM	4:15 PM	4:51 PM	8h 30m	−1m 28s
6 Sun	7:10 AM	7:46 AM	4:15 PM	4:51 PM	8h 29m	−1m 23s
7 Mon	7:11 AM	7:47 AM	4:15 PM	4:51 PM	8h 28m	−1m 19s
8 Tue	7:12 AM	7:48 AM	4:14 PM	4:51 PM	8h 26m	−1m 13s	New Moon
9 Wed	7:13 AM	7:49 AM	4:14 PM	4:51 PM	8h 25m	−1m 09s
10 Thu	7:13 AM	7:50 AM	4:14 PM	4:51 PM	8h 24m	−1m 03s
11 Fri	7:14 AM	7:51 AM	4:14 PM	4:51 PM	8h 23m	−0m 58s
12 Sat	7:15 AM	7:52 AM	4:14 PM	4:51 PM	8h 22m	−0m 53s
13 Sun	7:16 AM	7:53 AM	4:14 PM	4:51 PM	8h 22m	−0m 47s
14 Mon	7:17 AM	7:54 AM	4:15 PM	4:51 PM	8h 21m	−0m 42s
15 Tue	7:18 AM	7:54 AM	4:15 PM	4:52 PM	8h 20m	−0m 37s
16 Wed	7:18 AM	7:55 AM	4:15 PM	4:52 PM	8h 20m	−0m 30s	First Quarter
17 Thu	7:19 AM	7:56 AM	4:15 PM	4:52 PM	8h 19m	−0m 26s
18 Fri	7:20 AM	7:57 AM	4:16 PM	4:52 PM	8h 19m	−0m 20s
19 Sat	7:20 AM	7:57 AM	4:16 PM	4:53 PM	8h 19m	−0m 14s
20 Sun	7:21 AM	7:58 AM	4:16 PM	4:53 PM	8h 19m	−0m 09s
21 Mon	7:21 AM	7:58 AM	4:17 PM	4:54 PM	8h 19m	−0m 03s
22 Tue	7:22 AM	7:59 AM	4:17 PM	4:54 PM	8h 19m	+0m 03s
23 Wed	7:22 AM	7:59 AM	4:18 PM	4:55 PM	8h 19m	+0m 08s	Full Moon
24 Thu	7:23 AM	8:00 AM	4:19 PM	4:55 PM	8h 19m	+0m 14s
25 Fri	7:23 AM	8:00 AM	4:19 PM	4:56 PM	8h 19m	+0m 20s
26 Sat	7:23 AM	8:00 AM	4:20 PM	4:57 PM	8h 20m	+0m 25s
27 Sun	7:24 AM	8:00 AM	4:21 PM	4:58 PM	8h 20m	+0m 31s
28 Mon	7:24 AM	8:01 AM	4:22 PM	4:58 PM	8h 21m	+0m 36s
29 Tue	7:24 AM	8:01 AM	4:22 PM	4:59 PM	8h 22m	+0m 42s
30 Wed	7:24 AM	8:01 AM	4:23 PM	5:00 PM	8h 22m	+0m 47s	Last Quarter
31 Thu	7:24 AM	8:01 AM	4:24 PM	5:01 PM	8h 23m	+0m 53s

First and last light are civil dawn and dusk, when the sun is 6° below the horizon. Times are local and rounded to the minute.

Other months in 2026

December 2025 · December 2027 · December 2028 · Today in Mount Vernon · Golden hour · Moon

December 2026 in nearby places

Questions about December in Mount Vernon

What time is sunrise in Mount Vernon in December 2026?

Sunrise moves from 7:40 AM on December 1 to 8:01 AM on December 31, local time.

What time is sunset in Mount Vernon in December 2026?

Sunset moves from 4:17 PM on December 1 to 4:24 PM on December 31, local time.

How much daylight does Mount Vernon gain or lose in December?

Days get 13 minutes 27 seconds shorter over December 2026, from 8 hours, 37 minutes to 8 hours, 23 minutes.