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Nantucket, Massachusetts, USA — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:16 am – 6:57 pm
12 hours, 41 minutes

Current Time: Sep 10, 2025 at 10:58:25 am
Sun Direction: 142° Southeast
Sun Altitude: 47.3°
Sun Distance: 150.623 million km
Next Equinox: Sep 22, 2025 2:19 pm (Autumnal)
Sunrise Today: 6:16 am 83° East
Sunset Today: 6:57 pm 277° West

2025 Sun Graph for Nantucket

September 2025 — Sun in Nantucket

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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 6:07 am (78°) 7:12 pm (281°) 13:05:33 −2:38 4:29 am 8:49 pm 5:04 am 8:14 pm 5:38 am 7:40 pm 12:40 pm (56.7°) 150.957
2 6:08 am (79°) 7:11 pm (281°) 13:02:54 −2:38 4:30 am 8:48 pm 5:06 am 8:12 pm 5:39 am 7:39 pm 12:39 pm (56.4°) 150.920
3 6:09 am (79°) 7:09 pm (280°) 13:00:15 −2:39 4:32 am 8:46 pm 5:07 am 8:11 pm 5:40 am 7:37 pm 12:39 pm (56.0°) 150.883
4 6:10 am (80°) 7:07 pm (280°) 12:57:35 −2:39 4:33 am 8:44 pm 5:08 am 8:09 pm 5:41 am 7:35 pm 12:39 pm (55.6°) 150.846
5 6:11 am (80°) 7:06 pm (279°) 12:54:55 −2:40 4:34 am 8:42 pm 5:09 am 8:07 pm 5:42 am 7:34 pm 12:38 pm (55.3°) 150.809
6 6:12 am (81°) 7:04 pm (279°) 12:52:14 −2:40 4:35 am 8:40 pm 5:10 am 8:05 pm 5:44 am 7:32 pm 12:38 pm (54.9°) 150.771
7 6:13 am (81°) 7:02 pm (278°) 12:49:34 −2:40 4:37 am 8:38 pm 5:11 am 8:03 pm 5:45 am 7:30 pm 12:38 pm (54.5°) 150.733
8 6:14 am (82°) 7:01 pm (278°) 12:46:52 −2:41 4:38 am 8:36 pm 5:12 am 8:02 pm 5:46 am 7:28 pm 12:37 pm (54.1°) 150.696
9 6:15 am (82°) 6:59 pm (277°) 12:44:11 −2:41 4:39 am 8:34 pm 5:14 am 8:00 pm 5:47 am 7:27 pm 12:37 pm (53.8°) 150.658
10 6:16 am (83°) 6:57 pm (277°) 12:41:29 −2:41 4:41 am 8:32 pm 5:15 am 7:58 pm 5:48 am 7:25 pm 12:37 pm (53.4°) 150.620
11 6:17 am (83°) 6:55 pm (276°) 12:38:47 −2:42 4:42 am 8:30 pm 5:16 am 7:56 pm 5:49 am 7:23 pm 12:36 pm (53.0°) 150.581
12 6:18 am (84°) 6:54 pm (276°) 12:36:05 −2:42 4:43 am 8:28 pm 5:17 am 7:54 pm 5:50 am 7:21 pm 12:36 pm (52.6°) 150.543
13 6:19 am (84°) 6:52 pm (275°) 12:33:22 −2:42 4:44 am 8:26 pm 5:18 am 7:52 pm 5:51 am 7:20 pm 12:36 pm (52.2°) 150.505
14 6:20 am (85°) 6:50 pm (275°) 12:30:39 −2:42 4:45 am 8:24 pm 5:19 am 7:51 pm 5:52 am 7:18 pm 12:35 pm (51.9°) 150.466
15 6:21 am (85°) 6:49 pm (274°) 12:27:56 −2:43 4:47 am 8:22 pm 5:20 am 7:49 pm 5:53 am 7:16 pm 12:35 pm (51.5°) 150.427
16 6:22 am (86°) 6:47 pm (274°) 12:25:13 −2:43 4:48 am 8:20 pm 5:21 am 7:47 pm 5:54 am 7:14 pm 12:35 pm (51.1°) 150.387
17 6:23 am (87°) 6:45 pm (273°) 12:22:30 −2:43 4:49 am 8:18 pm 5:22 am 7:45 pm 5:55 am 7:13 pm 12:34 pm (50.7°) 150.348
18 6:24 am (87°) 6:43 pm (273°) 12:19:46 −2:43 4:50 am 8:17 pm 5:23 am 7:43 pm 5:56 am 7:11 pm 12:34 pm (50.3°) 150.308
19 6:25 am (88°) 6:42 pm (272°) 12:17:02 −2:43 4:51 am 8:15 pm 5:25 am 7:42 pm 5:57 am 7:09 pm 12:34 pm (49.9°) 150.267
20 6:26 am (88°) 6:40 pm (272°) 12:14:19 −2:43 4:53 am 8:13 pm 5:26 am 7:40 pm 5:58 am 7:08 pm 12:33 pm (49.5°) 150.226
21 6:27 am (89°) 6:38 pm (271°) 12:11:35 −2:43 4:54 am 8:11 pm 5:27 am 7:38 pm 5:59 am 7:06 pm 12:33 pm (49.1°) 150.185
22 6:28 am (89°) 6:37 pm (271°) 12:08:51 −2:43 4:55 am 8:09 pm 5:28 am 7:36 pm 6:00 am 7:04 pm 12:32 pm (48.8°) 150.143
23 6:29 am (90°) 6:35 pm (270°) 12:06:07 −2:43 4:56 am 8:07 pm 5:29 am 7:35 pm 6:01 am 7:02 pm 12:32 pm (48.4°) 150.101
24 6:30 am (90°) 6:33 pm (270°) 12:03:23 −2:43 4:57 am 8:05 pm 5:30 am 7:33 pm 6:02 am 7:01 pm 12:32 pm (48.0°) 150.059
25 6:31 am (91°) 6:31 pm (269°) 12:00:39 −2:43 4:58 am 8:04 pm 5:31 am 7:31 pm 6:03 am 6:59 pm 12:31 pm (47.6°) 150.017
26 6:32 am (91°) 6:30 pm (269°) 11:57:55 −2:43 4:59 am 8:02 pm 5:32 am 7:29 pm 6:04 am 6:57 pm 12:31 pm (47.2°) 149.974
27 6:33 am (92°) 6:28 pm (268°) 11:55:11 −2:43 5:01 am 8:00 pm 5:33 am 7:28 pm 6:05 am 6:55 pm 12:31 pm (46.8°) 149.930
28 6:34 am (92°) 6:26 pm (268°) 11:52:27 −2:43 5:02 am 7:58 pm 5:34 am 7:26 pm 6:06 am 6:54 pm 12:30 pm (46.4°) 149.887
29 6:35 am (93°) 6:25 pm (267°) 11:49:44 −2:43 5:03 am 7:56 pm 5:35 am 7:24 pm 6:07 am 6:52 pm 12:30 pm (46.0°) 149.844
30 6:36 am (93°) 6:23 pm (266°) 11:47:00 −2:43 5:04 am 7:55 pm 5:36 am 7:22 pm 6:08 am 6:50 pm 12:30 pm (45.6°) 149.800
* All times are local time for Nantucket. 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 Nantucket 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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