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Sarnia, Ontario, Canada — Sunrise, Sunset, and Daylength, October 2025

Daylight

7:05 am – 7:46 pm
12 hours, 41 minutes

Current Time: Sep 11, 2025 at 4:15:40 am
Sun Direction: 50° Northeast
Sun Altitude: -29.1°
Sun Distance: 150.596 million km
Next Equinox: Sep 22, 2025 2:19 pm (Autumnal)
Sunrise Today: 7:05 am 83° East
Sunset Today: 7:46 pm 276° West

2025 Sun Graph for Sarnia

October 2025 — Sun in Sarnia

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Oct Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. km
1 7:27 am (94°) 7:10 pm (266°) 11:42:55 −2:53 5:52 am 8:44 pm 6:26 am 8:11 pm 6:58 am 7:38 pm 1:19 pm (43.5°) 149.755
2 7:28 am (94°) 7:08 pm (265°) 11:40:01 −2:53 5:53 am 8:42 pm 6:27 am 8:09 pm 7:00 am 7:36 pm 1:18 pm (43.2°) 149.711
3 7:29 am (95°) 7:06 pm (265°) 11:37:08 −2:53 5:55 am 8:40 pm 6:28 am 8:07 pm 7:01 am 7:34 pm 1:18 pm (42.8°) 149.668
4 7:30 am (95°) 7:04 pm (264°) 11:34:15 −2:53 5:56 am 8:39 pm 6:29 am 8:05 pm 7:02 am 7:33 pm 1:18 pm (42.4°) 149.625
5 7:31 am (96°) 7:03 pm (264°) 11:31:22 −2:52 5:57 am 8:37 pm 6:30 am 8:04 pm 7:03 am 7:31 pm 1:17 pm (42.0°) 149.581
6 7:32 am (97°) 7:01 pm (263°) 11:28:29 −2:52 5:58 am 8:35 pm 6:31 am 8:02 pm 7:04 am 7:29 pm 1:17 pm (41.6°) 149.538
7 7:34 am (97°) 6:59 pm (263°) 11:25:37 −2:52 5:59 am 8:33 pm 6:32 am 8:00 pm 7:05 am 7:28 pm 1:17 pm (41.2°) 149.495
8 7:35 am (98°) 6:57 pm (262°) 11:22:45 −2:52 6:00 am 8:32 pm 6:33 am 7:59 pm 7:06 am 7:26 pm 1:16 pm (40.9°) 149.453
9 7:36 am (98°) 6:56 pm (262°) 11:19:53 −2:51 6:02 am 8:30 pm 6:35 am 7:57 pm 7:07 am 7:24 pm 1:16 pm (40.5°) 149.411
10 7:37 am (99°) 6:54 pm (261°) 11:17:02 −2:51 6:03 am 8:28 pm 6:36 am 7:55 pm 7:09 am 7:22 pm 1:16 pm (40.1°) 149.368
11 7:38 am (99°) 6:52 pm (261°) 11:14:10 −2:51 6:04 am 8:26 pm 6:37 am 7:54 pm 7:10 am 7:21 pm 1:16 pm (39.7°) 149.327
12 7:39 am (100°) 6:51 pm (260°) 11:11:20 −2:50 6:05 am 8:25 pm 6:38 am 7:52 pm 7:11 am 7:19 pm 1:15 pm (39.3°) 149.285
13 7:41 am (100°) 6:49 pm (260°) 11:08:29 −2:50 6:06 am 8:23 pm 6:39 am 7:50 pm 7:12 am 7:18 pm 1:15 pm (39.0°) 149.243
14 7:42 am (101°) 6:47 pm (259°) 11:05:39 −2:49 6:07 am 8:22 pm 6:40 am 7:49 pm 7:13 am 7:16 pm 1:15 pm (38.6°) 149.202
15 7:43 am (101°) 6:46 pm (259°) 11:02:50 −2:49 6:09 am 8:20 pm 6:41 am 7:47 pm 7:14 am 7:14 pm 1:15 pm (38.2°) 149.160
16 7:44 am (102°) 6:44 pm (258°) 11:00:01 −2:48 6:10 am 8:18 pm 6:43 am 7:46 pm 7:15 am 7:13 pm 1:14 pm (37.9°) 149.119
17 7:45 am (102°) 6:43 pm (258°) 10:57:13 −2:48 6:11 am 8:17 pm 6:44 am 7:44 pm 7:17 am 7:11 pm 1:14 pm (37.5°) 149.078
18 7:47 am (103°) 6:41 pm (257°) 10:54:25 −2:47 6:12 am 8:15 pm 6:45 am 7:43 pm 7:18 am 7:10 pm 1:14 pm (37.1°) 149.036
19 7:48 am (103°) 6:39 pm (257°) 10:51:38 −2:47 6:13 am 8:14 pm 6:46 am 7:41 pm 7:19 am 7:08 pm 1:14 pm (36.8°) 148.995
20 7:49 am (104°) 6:38 pm (256°) 10:48:51 −2:46 6:14 am 8:12 pm 6:47 am 7:40 pm 7:20 am 7:07 pm 1:14 pm (36.4°) 148.953
21 7:50 am (104°) 6:36 pm (256°) 10:46:05 −2:45 6:15 am 8:11 pm 6:48 am 7:38 pm 7:21 am 7:05 pm 1:14 pm (36.1°) 148.912
22 7:51 am (105°) 6:35 pm (255°) 10:43:20 −2:45 6:17 am 8:10 pm 6:49 am 7:37 pm 7:23 am 7:04 pm 1:13 pm (35.7°) 148.871
23 7:53 am (105°) 6:33 pm (255°) 10:40:36 −2:44 6:18 am 8:08 pm 6:51 am 7:35 pm 7:24 am 7:02 pm 1:13 pm (35.4°) 148.829
24 7:54 am (106°) 6:32 pm (254°) 10:37:52 −2:43 6:19 am 8:07 pm 6:52 am 7:34 pm 7:25 am 7:01 pm 1:13 pm (35.0°) 148.788
25 7:55 am (106°) 6:30 pm (254°) 10:35:10 −2:42 6:20 am 8:05 pm 6:53 am 7:33 pm 7:26 am 6:59 pm 1:13 pm (34.7°) 148.747
26 7:56 am (107°) 6:29 pm (253°) 10:32:28 −2:41 6:21 am 8:04 pm 6:54 am 7:31 pm 7:27 am 6:58 pm 1:13 pm (34.3°) 148.706
27 7:58 am (107°) 6:27 pm (253°) 10:29:47 −2:40 6:22 am 8:03 pm 6:55 am 7:30 pm 7:28 am 6:57 pm 1:13 pm (34.0°) 148.665
28 7:59 am (108°) 6:26 pm (252°) 10:27:08 −2:39 6:23 am 8:02 pm 6:56 am 7:29 pm 7:30 am 6:55 pm 1:13 pm (33.7°) 148.624
29 8:00 am (108°) 6:25 pm (252°) 10:24:29 −2:38 6:24 am 8:00 pm 6:57 am 7:27 pm 7:31 am 6:54 pm 1:13 pm (33.3°) 148.583
30 8:01 am (108°) 6:23 pm (251°) 10:21:52 −2:37 6:26 am 7:59 pm 6:59 am 7:26 pm 7:32 am 6:53 pm 1:13 pm (33.0°) 148.543
31 8:03 am (109°) 6:22 pm (251°) 10:19:15 −2:36 6:27 am 7:58 pm 7:00 am 7:25 pm 7:33 am 6:51 pm 1:13 pm (32.7°) 148.503
* All times are local time for Sarnia. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

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