September 2025 Sunrise & Sunset Times in Thunder Bay, Canada 🇨🇦

Sun: Night

Sunrise Today: 08:38 ↑ 109.8° ESE

Sunset Today: 18:41 ↑ 249.9° WSW

Day Length: 10h 02m

Sun Direction: E

Sun Altitude: -19.55°

Sun Distance: 148.594 million km

Next Solstice: Sunday, 21 December 2025 (December Solstice)

September 2025 Sunrise & Sunset Times in Thunder Bay

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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	07:15 ↑ 77° ENE	20:37 ↑ 283° WNW	13h 22m	-3m 24s	05:20	22:31	06:02	21:49	06:42	21:10	13:57	150.95
2	07:16 ↑ 77° ENE	20:35 ↑ 282° WNW	13h 18m	-3m 24s	05:22	22:29	06:04	21:47	06:43	21:08	13:56	150.92
3	07:18 ↑ 78° ENE	20:33 ↑ 282° WNW	13h 15m	-3m 25s	05:24	22:26	06:06	21:44	06:45	21:06	13:56	150.88
4	07:19 ↑ 78° ENE	20:31 ↑ 281° W	13h 12m	-3m 25s	05:26	22:23	06:07	21:42	06:46	21:04	13:56	150.84
5	07:20 ↑ 79° E	20:29 ↑ 281° W	13h 08m	-3m 26s	05:28	22:21	06:09	21:40	06:48	21:01	13:55	150.81
6	07:22 ↑ 80° E	20:27 ↑ 280° W	13h 05m	-3m 26s	05:30	22:18	06:11	21:38	06:49	20:59	13:55	150.77
7	07:23 ↑ 80° E	20:25 ↑ 279° W	13h 01m	-3m 26s	05:31	22:16	06:12	21:35	06:50	20:57	13:55	150.73
8	07:24 ↑ 81° E	20:23 ↑ 279° W	12h 58m	-3m 27s	05:33	22:13	06:14	21:33	06:52	20:55	13:54	150.69
9	07:26 ↑ 81° E	20:21 ↑ 278° W	12h 54m	-3m 27s	05:35	22:11	06:15	21:31	06:53	20:53	13:54	150.66
10	07:27 ↑ 82° E	20:19 ↑ 278° W	12h 51m	-3m 28s	05:37	22:08	06:17	21:28	06:55	20:51	13:54	150.62
11	07:29 ↑ 82° E	20:16 ↑ 277° W	12h 47m	-3m 28s	05:39	22:06	06:19	21:26	06:56	20:49	13:53	150.58
12	07:30 ↑ 83° E	20:14 ↑ 277° W	12h 44m	-3m 28s	05:40	22:03	06:20	21:24	06:58	20:46	13:53	150.54
13	07:31 ↑ 84° E	20:12 ↑ 276° W	12h 40m	-3m 28s	05:42	22:01	06:22	21:22	06:59	20:44	13:53	150.50
14	07:33 ↑ 84° E	20:10 ↑ 275° W	12h 37m	-3m 29s	05:44	21:58	06:23	21:19	07:01	20:42	13:52	150.46
15	07:34 ↑ 85° E	20:08 ↑ 275° W	12h 33m	-3m 29s	05:46	21:56	06:25	21:17	07:02	20:40	13:52	150.42
16	07:36 ↑ 85° E	20:06 ↑ 274° W	12h 30m	-3m 29s	05:47	21:54	06:26	21:15	07:04	20:38	13:51	150.39
17	07:37 ↑ 86° E	20:04 ↑ 274° W	12h 26m	-3m 29s	05:49	21:51	06:28	21:13	07:05	20:36	13:51	150.35
18	07:38 ↑ 87° E	20:02 ↑ 273° W	12h 23m	-3m 29s	05:51	21:49	06:29	21:10	07:06	20:34	13:51	150.31
19	07:40 ↑ 87° E	20:00 ↑ 272° W	12h 19m	-3m 29s	05:53	21:46	06:31	21:08	07:08	20:31	13:50	150.26
20	07:41 ↑ 88° E	19:58 ↑ 272° W	12h 16m	-3m 29s	05:54	21:44	06:32	21:06	07:09	20:29	13:50	150.22
21	07:43 ↑ 88° E	19:55 ↑ 271° W	12h 12m	-3m 30s	05:56	21:42	06:34	21:04	07:11	20:27	13:50	150.18
22	07:44 ↑ 89° E	19:53 ↑ 271° W	12h 09m	-3m 30s	05:57	21:39	06:35	21:02	07:12	20:25	13:49	150.14
23	07:45 ↑ 90° E	19:51 ↑ 270° W	12h 05m	-3m 30s	05:59	21:37	06:37	20:59	07:14	20:23	13:49	150.10
24	07:47 ↑ 90° E	19:49 ↑ 270° W	12h 02m	-3m 30s	06:01	21:35	06:38	20:57	07:15	20:21	13:49	150.06
25	07:48 ↑ 91° E	19:47 ↑ 269° W	11h 58m	-3m 30s	06:02	21:32	06:40	20:55	07:16	20:19	13:48	150.01
26	07:50 ↑ 91° E	19:45 ↑ 268° W	11h 55m	-3m 30s	06:04	21:30	06:41	20:53	07:18	20:17	13:48	149.97
27	07:51 ↑ 92° E	19:43 ↑ 268° W	11h 51m	-3m 30s	06:05	21:28	06:43	20:51	07:19	20:15	13:48	149.93
28	07:52 ↑ 92° E	19:41 ↑ 267° W	11h 48m	-3m 30s	06:07	21:26	06:44	20:49	07:21	20:12	13:47	149.88
29	07:54 ↑ 93° E	19:39 ↑ 267° W	11h 44m	-3m 30s	06:09	21:23	06:46	20:46	07:22	20:10	13:47	149.84
30	07:55 ↑ 94° E	19:37 ↑ 266° W	11h 41m	-3m 29s	06:10	21:21	06:47	20:44	07:23	20:08	13:47	149.80
All times are in local time for Thunder Bay. Time is adjusted for Daylight Saving Time (DST) when applicable. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is highlighted in the table.