Sunrise & Sunset Times in Longueuil, Canada 🇨🇦

Sun: Night

Sunrise Today: 06:24 ↑ 81.2° E

Sunset Today: 19:18 ↑ 278.5° W

Day Length: 12h 53m

Sun Direction: WNW

Sun Altitude: -18.14°

Sun Distance: 150.738 million km

Next Equinox: Tuesday, 22 September 2026 (September Equinox)

In Longueuil, Canada the sun rises at 06:24 and sets at 19:18, giving 12h 53m of daylight — 3 min shorter than yesterday. The next equinox is on Tuesday, 22 September 2026 (September Equinox).

September 2026 Sunrise & Sunset Times in Longueuil

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Day	Sunrise/Sunset		Daylight		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Sun Dist. (Mil km)
1	06:15 ↑ 77° ENE	19:31 ↑ 282° WNW	13h 15m	-3m 04s	04:28	21:17	05:07	20:38	05:44	20:02	12:54	150.97
2	06:16 ↑ 78° ENE	19:29 ↑ 282° WNW	13h 12m	-3m 04s	04:30	21:15	05:09	20:36	05:45	20:00	12:53	150.94
3	06:18 ↑ 78° ENE	19:27 ↑ 281° W	13h 09m	-3m 05s	04:31	21:13	05:10	20:34	05:46	19:58	12:53	150.91
4	06:19 ↑ 79° E	19:25 ↑ 281° W	13h 06m	-3m 05s	04:33	21:10	05:11	20:32	05:48	19:56	12:53	150.87
5	06:20 ↑ 80° E	19:23 ↑ 280° W	13h 03m	-3m 06s	04:35	21:08	05:13	20:30	05:49	19:54	12:52	150.83
6	06:21 ↑ 80° E	19:21 ↑ 280° W	13h 00m	-3m 06s	04:36	21:06	05:14	20:28	05:50	19:52	12:52	150.80
7	06:22 ↑ 81° E	19:19 ↑ 279° W	12h 57m	-3m 06s	04:38	21:04	05:16	20:26	05:52	19:50	12:52	150.76
8	06:24 ↑ 81° E	19:18 ↑ 278° W	12h 53m	-3m 07s	04:39	21:01	05:17	20:24	05:53	19:48	12:51	150.72
9	06:25 ↑ 82° E	19:16 ↑ 278° W	12h 50m	-3m 07s	04:41	20:59	05:18	20:22	05:54	19:46	12:51	150.69
10	06:26 ↑ 82° E	19:14 ↑ 277° W	12h 47m	-3m 07s	04:42	20:57	05:20	20:20	05:55	19:44	12:51	150.65
11	06:27 ↑ 83° E	19:12 ↑ 277° W	12h 44m	-3m 08s	04:44	20:55	05:21	20:18	05:57	19:42	12:50	150.61
12	06:28 ↑ 83° E	19:10 ↑ 276° W	12h 41m	-3m 08s	04:46	20:52	05:23	20:16	05:58	19:40	12:50	150.57
13	06:30 ↑ 84° E	19:08 ↑ 276° W	12h 38m	-3m 08s	04:47	20:50	05:24	20:14	05:59	19:38	12:50	150.53
14	06:31 ↑ 84° E	19:06 ↑ 275° W	12h 35m	-3m 08s	04:49	20:48	05:25	20:11	06:01	19:36	12:49	150.49
15	06:32 ↑ 85° E	19:04 ↑ 275° W	12h 31m	-3m 09s	04:50	20:46	05:27	20:09	06:02	19:34	12:49	150.45
16	06:33 ↑ 86° E	19:02 ↑ 274° W	12h 28m	-3m 09s	04:52	20:44	05:28	20:07	06:03	19:32	12:48	150.41
17	06:35 ↑ 86° E	19:00 ↑ 274° W	12h 25m	-3m 09s	04:53	20:41	05:29	20:05	06:04	19:30	12:48	150.37
18	06:36 ↑ 87° E	18:58 ↑ 273° W	12h 22m	-3m 09s	04:54	20:39	05:31	20:03	06:06	19:28	12:48	150.33
19	06:37 ↑ 87° E	18:56 ↑ 272° W	12h 19m	-3m 09s	04:56	20:37	05:32	20:01	06:07	19:27	12:47	150.28
20	06:38 ↑ 88° E	18:54 ↑ 272° W	12h 16m	-3m 09s	04:57	20:35	05:33	19:59	06:08	19:25	12:47	150.24
21	06:40 ↑ 88° E	18:52 ↑ 271° W	12h 12m	-3m 10s	04:59	20:33	05:35	19:57	06:09	19:23	12:47	150.20
22	06:41 ↑ 89° E	18:51 ↑ 271° W	12h 09m	-3m 10s	05:00	20:31	05:36	19:55	06:11	19:21	12:46	150.16
23	06:42 ↑ 89° E	18:49 ↑ 270° W	12h 06m	-3m 10s	05:02	20:29	05:37	19:53	06:12	19:19	12:46	150.12
24	06:43 ↑ 90° E	18:47 ↑ 270° W	12h 03m	-3m 10s	05:03	20:26	05:39	19:51	06:13	19:17	12:46	150.07
25	06:44 ↑ 91° E	18:45 ↑ 269° W	12h 00m	-3m 10s	05:04	20:24	05:40	19:49	06:14	19:15	12:45	150.03
26	06:46 ↑ 91° E	18:43 ↑ 269° W	11h 57m	-3m 10s	05:06	20:22	05:41	19:47	06:16	19:13	12:45	149.98
27	06:47 ↑ 92° E	18:41 ↑ 268° W	11h 53m	-3m 10s	05:07	20:20	05:42	19:45	06:17	19:11	12:45	149.93
28	06:48 ↑ 92° E	18:39 ↑ 268° W	11h 50m	-3m 10s	05:09	20:18	05:44	19:43	06:18	19:09	12:44	149.89
29	06:49 ↑ 93° E	18:37 ↑ 267° W	11h 47m	-3m 10s	05:10	20:16	05:45	19:41	06:19	19:07	12:44	149.85
30	06:51 ↑ 93° E	18:35 ↑ 266° W	11h 44m	-3m 09s	05:11	20:14	05:46	19:39	06:21	19:05	12:44	149.82
All times are in local time for Longueuil. Time is adjusted for Daylight Saving Time (DST) when applicable. Today's date is highlighted in the table.

In Longueuil, the earliest sunrise of September is on September 01 or the latest sunset of September is on September 01.

Sunrise/Sunset Calendar for other months in Longueuil (2026):

Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2026 Sun Graph for Longueuil

Daily Sun Phases for Longueuil

Sun's Path on Selected Date in Longueuil

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Monday, 7 September 2026

Sunrise & Sunset FAQ — Longueuil

Answers refreshed daily based on today's actual astronomy in Longueuil.

What time does the sun rise tomorrow in Longueuil?

In Longueuil, Canada, sunrise tomorrow is at local time. This is the moment when the upper edge of the sun first appears above the horizon and direct sunlight begins to illuminate the city.

What time does the sun set tomorrow in Longueuil?

Sunset tomorrow in Longueuil is at local time. This is the moment when the upper edge of the sun disappears below the horizon, after which the sky enters civil twilight before darkening fully.

How long is the day tomorrow in Longueuil?

Day length tomorrow in Longueuil is N/A — the elapsed time between sunrise at and sunset at . Day length changes by a few minutes each day, gradually growing from the winter solstice and shrinking from the summer solstice.

What time is solar noon in Longueuil?

Solar noon in Longueuil is at . This is the moment the sun crosses the local meridian and is highest in the sky — usually different from civil noon (12:00) because of daylight-saving time and because civil time zones cover wide longitude bands.

What is the golden hour in Longueuil?

Golden hour is the period shortly after sunrise (around ) and shortly before sunset (around ) when the sun is low on the horizon and the light is warm and diffuse. In Longueuil this gives photographers approximately 40-60 minutes of soft, directional light at each end of the day.

What is twilight and when does it occur in Longueuil?

Civil twilight runs from sunset at until the sun reaches 6° below the horizon. After that comes nautical twilight (sun 6° to 12° below) and astronomical twilight (12° to 18° below). At extreme latitudes around the summer solstice, the sun may never dip 18° below the horizon, giving rise to so-called 'white nights'.