Calgary, Alberta

Calgary Sunrise and Sunset Times, December 2025

In December 2025, sunrise in Calgary moves from 8:18 AM on the 1st to 8:40 AM on the 31st, and sunset from 4:33 PM to 4:40 PM. Days get 14 minutes 31 seconds shorter over the month.

Daylight on the 1st8h 14mDecember 1, 2025

Daylight on the 31st8h 00mDecember 31, 2025

Change over the month−0h 15mlosing about 0.5 min a day

Time zoneMSTAmerica/Edmonton

Daily table, December 2025

Date	First light	Sunrise	Sunset	Last light	Day length	Change	Moon
1 Mon	7:40 AM	8:18 AM	4:33 PM	5:11 PM	8h 14m	−1m 59s
2 Tue	7:41 AM	8:20 AM	4:32 PM	5:11 PM	8h 12m	−1m 53s
3 Wed	7:42 AM	8:21 AM	4:31 PM	5:10 PM	8h 11m	−1m 49s
4 Thu	7:43 AM	8:22 AM	4:31 PM	5:10 PM	8h 09m	−1m 44s	Full Moon
5 Fri	7:44 AM	8:23 AM	4:31 PM	5:10 PM	8h 07m	−1m 38s
6 Sat	7:46 AM	8:25 AM	4:30 PM	5:09 PM	8h 06m	−1m 33s
7 Sun	7:47 AM	8:26 AM	4:30 PM	5:09 PM	8h 04m	−1m 27s
8 Mon	7:48 AM	8:27 AM	4:30 PM	5:09 PM	8h 03m	−1m 22s
9 Tue	7:49 AM	8:28 AM	4:30 PM	5:09 PM	8h 02m	−1m 16s
10 Wed	7:50 AM	8:29 AM	4:29 PM	5:09 PM	8h 00m	−1m 10s
11 Thu	7:51 AM	8:30 AM	4:29 PM	5:09 PM	7h 59m	−1m 04s	Last Quarter
12 Fri	7:52 AM	8:31 AM	4:29 PM	5:09 PM	7h 58m	−0m 58s
13 Sat	7:52 AM	8:32 AM	4:29 PM	5:09 PM	7h 57m	−0m 52s
14 Sun	7:53 AM	8:33 AM	4:30 PM	5:09 PM	7h 57m	−0m 46s
15 Mon	7:54 AM	8:34 AM	4:30 PM	5:09 PM	7h 56m	−0m 40s
16 Tue	7:55 AM	8:34 AM	4:30 PM	5:10 PM	7h 55m	−0m 34s
17 Wed	7:55 AM	8:35 AM	4:30 PM	5:10 PM	7h 55m	−0m 27s
18 Thu	7:56 AM	8:36 AM	4:31 PM	5:10 PM	7h 55m	−0m 21s
19 Fri	7:57 AM	8:36 AM	4:31 PM	5:11 PM	7h 54m	−0m 15s	New Moon
20 Sat	7:57 AM	8:37 AM	4:31 PM	5:11 PM	7h 54m	−0m 08s
21 Sun	7:58 AM	8:38 AM	4:32 PM	5:12 PM	7h 54m	−0m 02s
22 Mon	7:58 AM	8:38 AM	4:32 PM	5:12 PM	7h 54m	+0m 04s
23 Tue	7:59 AM	8:38 AM	4:33 PM	5:13 PM	7h 55m	+0m 11s
24 Wed	7:59 AM	8:39 AM	4:34 PM	5:13 PM	7h 55m	+0m 17s
25 Thu	7:59 AM	8:39 AM	4:34 PM	5:14 PM	7h 55m	+0m 23s
26 Fri	8:00 AM	8:39 AM	4:35 PM	5:15 PM	7h 56m	+0m 30s
27 Sat	8:00 AM	8:40 AM	4:36 PM	5:16 PM	7h 56m	+0m 36s	First Quarter
28 Sun	8:00 AM	8:40 AM	4:37 PM	5:16 PM	7h 57m	+0m 43s
29 Mon	8:00 AM	8:40 AM	4:38 PM	5:17 PM	7h 58m	+0m 48s
30 Tue	8:00 AM	8:40 AM	4:39 PM	5:18 PM	7h 59m	+0m 55s
31 Wed	8:00 AM	8:40 AM	4:40 PM	5:19 PM	8h 00m	+1m 01s

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 Calgary · Golden hour · Moon

December 2025 in nearby places

Questions about December in Calgary

What time is sunrise in Calgary in December 2025?

Sunrise moves from 8:18 AM on December 1 to 8:40 AM on December 31, local time.

What time is sunset in Calgary in December 2025?

Sunset moves from 4:33 PM on December 1 to 4:40 PM on December 31, local time.

How much daylight does Calgary gain or lose in December?

Days get 14 minutes 31 seconds shorter over December 2025, from 8 hours, 14 minutes to 8 hours.