Mount Vernon, Illinois

Mount Vernon Sunrise and Sunset Times, December 2025

In December 2025, sunrise in Mount Vernon moves from 6:54 AM on the 1st to 7:12 AM on the 31st, and sunset from 4:35 PM to 4:45 PM. Days get 8 minutes 36 seconds shorter over the month.

Daylight on the 1st9h 41mDecember 1, 2025

Daylight on the 31st9h 33mDecember 31, 2025

Change over the month−0h 09mlosing about 0.3 min a day

Time zoneCSTAmerica/Chicago

Daily table, December 2025

Date	First light	Sunrise	Sunset	Last light	Day length	Change	Moon
1 Mon	6:25 AM	6:54 AM	4:35 PM	5:05 PM	9h 41m	−1m 10s
2 Tue	6:26 AM	6:55 AM	4:35 PM	5:05 PM	9h 40m	−1m 07s
3 Wed	6:27 AM	6:56 AM	4:35 PM	5:04 PM	9h 39m	−1m 04s
4 Thu	6:27 AM	6:57 AM	4:35 PM	5:04 PM	9h 38m	−1m 01s	Full Moon
5 Fri	6:28 AM	6:58 AM	4:35 PM	5:04 PM	9h 37m	−0m 58s
6 Sat	6:29 AM	6:59 AM	4:35 PM	5:04 PM	9h 36m	−0m 54s
7 Sun	6:30 AM	6:59 AM	4:35 PM	5:04 PM	9h 36m	−0m 51s
8 Mon	6:31 AM	7:00 AM	4:35 PM	5:04 PM	9h 35m	−0m 48s
9 Tue	6:32 AM	7:01 AM	4:35 PM	5:05 PM	9h 34m	−0m 44s
10 Wed	6:32 AM	7:02 AM	4:35 PM	5:05 PM	9h 33m	−0m 41s
11 Thu	6:33 AM	7:03 AM	4:35 PM	5:05 PM	9h 33m	−0m 38s	Last Quarter
12 Fri	6:34 AM	7:03 AM	4:36 PM	5:05 PM	9h 32m	−0m 34s
13 Sat	6:35 AM	7:04 AM	4:36 PM	5:05 PM	9h 32m	−0m 30s
14 Sun	6:35 AM	7:05 AM	4:36 PM	5:06 PM	9h 31m	−0m 27s
15 Mon	6:36 AM	7:06 AM	4:36 PM	5:06 PM	9h 31m	−0m 24s
16 Tue	6:37 AM	7:06 AM	4:37 PM	5:06 PM	9h 30m	−0m 19s
17 Wed	6:37 AM	7:07 AM	4:37 PM	5:07 PM	9h 30m	−0m 16s
18 Thu	6:38 AM	7:07 AM	4:37 PM	5:07 PM	9h 30m	−0m 13s
19 Fri	6:38 AM	7:08 AM	4:38 PM	5:08 PM	9h 30m	−0m 09s	New Moon
20 Sat	6:39 AM	7:09 AM	4:38 PM	5:08 PM	9h 30m	−0m 05s
21 Sun	6:39 AM	7:09 AM	4:39 PM	5:09 PM	9h 30m	−0m 01s
22 Mon	6:40 AM	7:10 AM	4:39 PM	5:09 PM	9h 30m	+0m 02s
23 Tue	6:40 AM	7:10 AM	4:40 PM	5:10 PM	9h 30m	+0m 06s
24 Wed	6:41 AM	7:10 AM	4:40 PM	5:10 PM	9h 30m	+0m 10s
25 Thu	6:41 AM	7:11 AM	4:41 PM	5:11 PM	9h 30m	+0m 13s
26 Fri	6:42 AM	7:11 AM	4:42 PM	5:11 PM	9h 31m	+0m 17s
27 Sat	6:42 AM	7:11 AM	4:42 PM	5:12 PM	9h 31m	+0m 21s	First Quarter
28 Sun	6:42 AM	7:12 AM	4:43 PM	5:13 PM	9h 31m	+0m 24s
29 Mon	6:42 AM	7:12 AM	4:44 PM	5:13 PM	9h 32m	+0m 28s
30 Tue	6:43 AM	7:12 AM	4:45 PM	5:14 PM	9h 32m	+0m 32s
31 Wed	6:43 AM	7:12 AM	4:45 PM	5:15 PM	9h 33m	+0m 35s

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 2025

December 2026 · December 2027 · December 2028 · Today in Mount Vernon · Golden hour · Moon

December 2025 in nearby places

Questions about December in Mount Vernon

What time is sunrise in Mount Vernon in December 2025?

Sunrise moves from 6:54 AM on December 1 to 7:12 AM on December 31, local time.

What time is sunset in Mount Vernon in December 2025?

Sunset moves from 4:35 PM on December 1 to 4:45 PM on December 31, local time.

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

Days get 8 minutes 36 seconds shorter over December 2025, from 9 hours, 41 minutes to 9 hours, 33 minutes.