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Northwestern Hawaiian Islands Marine National Monument, Midway Atoll, US Minor Outlying Islands — Sunrise, Sunset, and Daylength, September 2025

Daylight

7:31 am – 5:54 pm
10 hours, 23 minutes

Current Time: Dec 11, 2025 at 1:00:09 pm
Sun Direction: 185° South
Sun Altitude: 38.5°
Sun Distance: 91.527 million mi
Next Solstice: Dec 21, 2025 4:03 am (Winter)
Sunrise Today: 7:31 am 116° Southeast
Sunset Today: 5:54 pm 244° Southwest
Location of Northwestern Hawaiian Islands Marine National MonumentLocation

2025 Sun Graph for Northwestern Hawaiian Islands Marine National Monument

September 2025 — Sun in Northwestern Hawaiian Islands Marine National Monument

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
16:28 am (80°)7:09 pm (279°)12:41:36−1:365:07 am8:30 pm5:36 am8:01 pm6:04 am7:33 pm12:49 pm (69.7°)93.794
26:28 am (81°)7:08 pm (279°)12:39:59−1:365:08 am8:29 pm5:36 am8:00 pm6:04 am7:32 pm12:49 pm (69.3°)93.771
36:29 am (81°)7:07 pm (278°)12:38:22−1:375:08 am8:27 pm5:37 am7:59 pm6:05 am7:31 pm12:48 pm (68.9°)93.748
46:29 am (82°)7:06 pm (278°)12:36:45−1:375:09 am8:26 pm5:37 am7:58 pm6:05 am7:30 pm12:48 pm (68.6°)93.725
56:30 am (82°)7:05 pm (278°)12:35:07−1:375:10 am8:25 pm5:38 am7:56 pm6:06 am7:29 pm12:48 pm (68.2°)93.701
66:30 am (83°)7:04 pm (277°)12:33:29−1:375:10 am8:23 pm5:39 am7:55 pm6:06 am7:27 pm12:47 pm (67.8°)93.678
76:31 am (83°)7:03 pm (277°)12:31:51−1:385:11 am8:22 pm5:39 am7:54 pm6:07 am7:26 pm12:47 pm (67.5°)93.654
86:31 am (83°)7:01 pm (276°)12:30:13−1:385:11 am8:21 pm5:40 am7:53 pm6:07 am7:25 pm12:46 pm (67.1°)93.631
96:32 am (84°)7:00 pm (276°)12:28:34−1:385:12 am8:20 pm5:40 am7:52 pm6:08 am7:24 pm12:46 pm (66.7°)93.607
106:32 am (84°)6:59 pm (275°)12:26:55−1:385:13 am8:18 pm5:41 am7:50 pm6:08 am7:23 pm12:46 pm (66.3°)93.584
116:33 am (85°)6:58 pm (275°)12:25:16−1:395:13 am8:17 pm5:41 am7:49 pm6:09 am7:21 pm12:45 pm (65.9°)93.560
126:33 am (85°)6:57 pm (275°)12:23:37−1:395:14 am8:16 pm5:42 am7:48 pm6:09 am7:20 pm12:45 pm (65.6°)93.536
136:34 am (86°)6:55 pm (274°)12:21:58−1:395:14 am8:14 pm5:42 am7:47 pm6:10 am7:19 pm12:45 pm (65.2°)93.512
146:34 am (86°)6:54 pm (274°)12:20:18−1:395:15 am8:13 pm5:43 am7:45 pm6:10 am7:18 pm12:44 pm (64.8°)93.488
156:34 am (86°)6:53 pm (273°)12:18:38−1:395:16 am8:12 pm5:43 am7:44 pm6:11 am7:17 pm12:44 pm (64.4°)93.464
166:35 am (87°)6:52 pm (273°)12:16:59−1:395:16 am8:11 pm5:44 am7:43 pm6:11 am7:15 pm12:44 pm (64.0°)93.439
176:35 am (87°)6:51 pm (272°)12:15:19−1:395:17 am8:09 pm5:44 am7:42 pm6:12 am7:14 pm12:43 pm (63.6°)93.414
186:36 am (88°)6:50 pm (272°)12:13:39−1:395:17 am8:08 pm5:45 am7:40 pm6:12 am7:13 pm12:43 pm (63.2°)93.389
196:36 am (88°)6:48 pm (272°)12:11:59−1:405:18 am8:07 pm5:45 am7:39 pm6:13 am7:12 pm12:43 pm (62.9°)93.364
206:37 am (89°)6:47 pm (271°)12:10:19−1:405:18 am8:06 pm5:46 am7:38 pm6:13 am7:11 pm12:42 pm (62.5°)93.339
216:37 am (89°)6:46 pm (271°)12:08:38−1:405:19 am8:04 pm5:46 am7:37 pm6:14 am7:09 pm12:42 pm (62.1°)93.313
226:38 am (90°)6:45 pm (270°)12:06:58−1:405:19 am8:03 pm5:47 am7:36 pm6:14 am7:08 pm12:42 pm (61.7°)93.287
236:38 am (90°)6:44 pm (270°)12:05:18−1:405:20 am8:02 pm5:47 am7:34 pm6:15 am7:07 pm12:41 pm (61.3°)93.261
246:39 am (90°)6:42 pm (269°)12:03:38−1:405:21 am8:01 pm5:48 am7:33 pm6:15 am7:06 pm12:41 pm (60.9°)93.235
256:39 am (91°)6:41 pm (269°)12:01:58−1:405:21 am7:59 pm5:49 am7:32 pm6:16 am7:05 pm12:40 pm (60.5°)93.208
266:40 am (91°)6:40 pm (268°)12:00:18−1:405:22 am7:58 pm5:49 am7:31 pm6:16 am7:04 pm12:40 pm (60.1°)93.181
276:40 am (92°)6:39 pm (268°)11:58:37−1:405:22 am7:57 pm5:50 am7:30 pm6:17 am7:02 pm12:40 pm (59.7°)93.154
286:41 am (92°)6:38 pm (268°)11:56:57−1:405:23 am7:56 pm5:50 am7:28 pm6:17 am7:01 pm12:39 pm (59.4°)93.128
296:41 am (93°)6:37 pm (267°)11:55:17−1:395:23 am7:55 pm5:51 am7:27 pm6:18 am7:00 pm12:39 pm (59.0°)93.101
306:42 am (93°)6:35 pm (267°)11:53:38−1:395:24 am7:53 pm5:51 am7:26 pm6:18 am6:59 pm12:39 pm (58.6°)93.073
* All times are local time for Northwestern Hawaiian Islands Marine National Monument. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (autumnal equinox) in Northwestern Hawaiian Islands Marine National Monument is at 7:19 am on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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