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Gravenhurst, Ontario, Canada — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:50 am – 7:37 pm
12 hours, 46 minutes

Current Time: Sep 10, 2025 at 11:31:51 am
Sun Direction: 143° Southeast
Sun Altitude: 43.9°
Sun Distance: 150.622 million km
Next Equinox: Sep 22, 2025 2:19 pm (Autumnal)
Sunrise Today: 6:50 am 82° East
Sunset Today: 7:37 pm 277° West

2025 Sun Graph for Gravenhurst

September 2025 — Sun in Gravenhurst

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sep Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. km
1 6:40 am (78°) 7:53 pm (282°) 13:13:48 −3:00 4:54 am 9:38 pm 5:33 am 9:00 pm 6:09 am 8:24 pm 1:17 pm (53.1°) 150.956
2 6:41 am (78°) 7:52 pm (282°) 13:10:47 −3:00 4:56 am 9:36 pm 5:34 am 8:58 pm 6:11 am 8:22 pm 1:17 pm (52.7°) 150.919
3 6:42 am (79°) 7:50 pm (281°) 13:07:46 −3:01 4:58 am 9:34 pm 5:36 am 8:56 pm 6:12 am 8:20 pm 1:16 pm (52.4°) 150.882
4 6:43 am (79°) 7:48 pm (280°) 13:04:44 −3:01 4:59 am 9:31 pm 5:37 am 8:54 pm 6:13 am 8:18 pm 1:16 pm (52.0°) 150.845
5 6:44 am (80°) 7:46 pm (280°) 13:01:42 −3:02 5:01 am 9:29 pm 5:38 am 8:52 pm 6:14 am 8:16 pm 1:16 pm (51.6°) 150.808
6 6:45 am (80°) 7:44 pm (279°) 12:58:39 −3:02 5:02 am 9:27 pm 5:40 am 8:50 pm 6:16 am 8:14 pm 1:15 pm (51.2°) 150.770
7 6:47 am (81°) 7:42 pm (279°) 12:55:36 −3:02 5:04 am 9:25 pm 5:41 am 8:48 pm 6:17 am 8:12 pm 1:15 pm (50.9°) 150.732
8 6:48 am (81°) 7:40 pm (278°) 12:52:33 −3:03 5:05 am 9:22 pm 5:42 am 8:45 pm 6:18 am 8:10 pm 1:15 pm (50.5°) 150.695
9 6:49 am (82°) 7:39 pm (278°) 12:49:29 −3:03 5:07 am 9:20 pm 5:44 am 8:43 pm 6:19 am 8:08 pm 1:14 pm (50.1°) 150.657
10 6:50 am (82°) 7:37 pm (277°) 12:46:25 −3:03 5:08 am 9:18 pm 5:45 am 8:41 pm 6:20 am 8:06 pm 1:14 pm (49.7°) 150.619
11 6:51 am (83°) 7:35 pm (277°) 12:43:21 −3:04 5:10 am 9:16 pm 5:46 am 8:39 pm 6:22 am 8:04 pm 1:13 pm (49.4°) 150.580
12 6:53 am (84°) 7:33 pm (276°) 12:40:16 −3:04 5:11 am 9:14 pm 5:48 am 8:37 pm 6:23 am 8:02 pm 1:13 pm (49.0°) 150.542
13 6:54 am (84°) 7:31 pm (276°) 12:37:12 −3:04 5:13 am 9:12 pm 5:49 am 8:35 pm 6:24 am 8:00 pm 1:13 pm (48.6°) 150.504
14 6:55 am (85°) 7:29 pm (275°) 12:34:07 −3:05 5:14 am 9:09 pm 5:50 am 8:33 pm 6:25 am 7:58 pm 1:12 pm (48.2°) 150.465
15 6:56 am (85°) 7:27 pm (275°) 12:31:01 −3:05 5:16 am 9:07 pm 5:52 am 8:31 pm 6:27 am 7:57 pm 1:12 pm (47.8°) 150.426
16 6:57 am (86°) 7:25 pm (274°) 12:27:56 −3:05 5:17 am 9:05 pm 5:53 am 8:29 pm 6:28 am 7:55 pm 1:12 pm (47.4°) 150.386
17 6:59 am (86°) 7:23 pm (273°) 12:24:50 −3:05 5:19 am 9:03 pm 5:54 am 8:27 pm 6:29 am 7:53 pm 1:11 pm (47.1°) 150.347
18 7:00 am (87°) 7:21 pm (273°) 12:21:44 −3:05 5:20 am 9:01 pm 5:56 am 8:25 pm 6:30 am 7:51 pm 1:11 pm (46.7°) 150.307
19 7:01 am (87°) 7:20 pm (272°) 12:18:38 −3:05 5:21 am 8:59 pm 5:57 am 8:23 pm 6:32 am 7:49 pm 1:11 pm (46.3°) 150.266
20 7:02 am (88°) 7:18 pm (272°) 12:15:32 −3:06 5:23 am 8:57 pm 5:58 am 8:21 pm 6:33 am 7:47 pm 1:10 pm (45.9°) 150.225
21 7:03 am (88°) 7:16 pm (271°) 12:12:26 −3:06 5:24 am 8:55 pm 6:00 am 8:19 pm 6:34 am 7:45 pm 1:10 pm (45.5°) 150.184
22 7:04 am (89°) 7:14 pm (271°) 12:09:20 −3:06 5:26 am 8:52 pm 6:01 am 8:17 pm 6:35 am 7:43 pm 1:10 pm (45.1°) 150.142
23 7:06 am (90°) 7:12 pm (270°) 12:06:14 −3:06 5:27 am 8:50 pm 6:02 am 8:15 pm 6:36 am 7:41 pm 1:09 pm (44.7°) 150.100
24 7:07 am (90°) 7:10 pm (270°) 12:03:08 −3:06 5:28 am 8:48 pm 6:03 am 8:13 pm 6:38 am 7:39 pm 1:09 pm (44.3°) 150.058
25 7:08 am (91°) 7:08 pm (269°) 12:00:01 −3:06 5:30 am 8:46 pm 6:05 am 8:11 pm 6:39 am 7:37 pm 1:09 pm (43.9°) 150.015
26 7:09 am (91°) 7:06 pm (269°) 11:56:55 −3:06 5:31 am 8:44 pm 6:06 am 8:10 pm 6:40 am 7:35 pm 1:08 pm (43.6°) 149.973
27 7:11 am (92°) 7:04 pm (268°) 11:53:49 −3:06 5:32 am 8:42 pm 6:07 am 8:08 pm 6:41 am 7:34 pm 1:08 pm (43.2°) 149.929
28 7:12 am (92°) 7:02 pm (267°) 11:50:43 −3:06 5:34 am 8:40 pm 6:08 am 8:06 pm 6:43 am 7:32 pm 1:08 pm (42.8°) 149.886
29 7:13 am (93°) 7:01 pm (267°) 11:47:37 −3:06 5:35 am 8:38 pm 6:10 am 8:04 pm 6:44 am 7:30 pm 1:07 pm (42.4°) 149.843
30 7:14 am (93°) 6:59 pm (266°) 11:44:31 −3:05 5:36 am 8:36 pm 6:11 am 8:02 pm 6:45 am 7:28 pm 1:07 pm (42.0°) 149.799
* All times are local time for Gravenhurst. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Today is highlighted.

The September equinox (autumnal equinox) in Gravenhurst is at 2:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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