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Mawson, Antarctica — Sunrise, Sunset, and Daylength, September 2025

Daylight

12:00 am – 11:59 pm
24 hours

Current Time: Dec 5, 2025 at 9:22:34 pm
Sun Direction: 225° Southwest
Sun Altitude: 7.2°
Sun Distance: 91.600 million mi
Next Solstice: Dec 21, 2025 8:03 pm (Summer)
Sun: Up all day
Location of MawsonLocation

2025 Sun Graph for Mawson

September 2025 — Sun in Mawson

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
18:01 am (70°)5:37 pm (289°)9:36:00+7:324:57 am8:42 pm6:02 am7:36 pm7:05 am6:33 pm12:48 pm (14.3°)93.809
27:57 am (71°)5:40 pm (288°)9:43:32+7:324:52 am8:45 pm5:58 am7:39 pm7:01 am6:36 pm12:48 pm (14.7°)93.786
37:53 am (72°)5:44 pm (287°)9:51:04+7:314:48 am8:49 pm5:54 am7:43 pm6:57 am6:39 pm12:47 pm (15.0°)93.763
47:48 am (73°)5:47 pm (286°)9:58:36+7:314:44 am8:53 pm5:50 am7:46 pm6:53 am6:42 pm12:47 pm (15.4°)93.740
57:44 am (74°)5:51 pm (285°)10:06:07+7:314:39 am8:57 pm5:46 am7:49 pm6:49 am6:46 pm12:47 pm (15.8°)93.717
67:40 am (75°)5:54 pm (284°)10:13:38+7:304:35 am9:01 pm5:42 am7:53 pm6:45 am6:49 pm12:46 pm (16.2°)93.693
77:36 am (76°)5:57 pm (283°)10:21:08+7:304:30 am9:04 pm5:38 am7:56 pm6:42 am6:52 pm12:46 pm (16.5°)93.670
87:32 am (77°)6:01 pm (282°)10:28:38+7:304:26 am9:09 pm5:34 am7:59 pm6:38 am6:56 pm12:46 pm (16.9°)93.647
97:28 am (78°)6:04 pm (281°)10:36:09+7:304:21 am9:13 pm5:30 am8:03 pm6:34 am6:59 pm12:45 pm (17.3°)93.623
107:24 am (79°)6:08 pm (280°)10:43:39+7:304:16 am9:17 pm5:26 am8:06 pm6:30 am7:02 pm12:45 pm (17.7°)93.599
117:20 am (80°)6:11 pm (279°)10:51:09+7:304:11 am9:21 pm5:22 am8:10 pm6:26 am7:06 pm12:45 pm (18.0°)93.576
127:16 am (81°)6:14 pm (278°)10:58:39+7:304:06 am9:25 pm5:17 am8:14 pm6:21 am7:09 pm12:44 pm (18.4°)93.552
137:12 am (82°)6:18 pm (277°)11:06:09+7:304:01 am9:30 pm5:13 am8:17 pm6:17 am7:12 pm12:44 pm (18.8°)93.528
147:08 am (83°)6:21 pm (276°)11:13:39+7:303:56 am9:35 pm5:09 am8:21 pm6:13 am7:16 pm12:44 pm (19.2°)93.504
157:03 am (84°)6:25 pm (275°)11:21:10+7:303:51 am9:39 pm5:04 am8:25 pm6:09 am7:19 pm12:43 pm (19.6°)93.480
166:59 am (85°)6:28 pm (274°)11:28:41+7:303:45 am9:44 pm5:00 am8:28 pm6:05 am7:23 pm12:43 pm (19.9°)93.455
176:55 am (86°)6:31 pm (273°)11:36:12+7:303:40 am9:49 pm4:55 am8:32 pm6:01 am7:26 pm12:42 pm (20.3°)93.431
186:51 am (87°)6:35 pm (272°)11:43:43+7:313:34 am9:54 pm4:51 am8:36 pm5:57 am7:29 pm12:42 pm (20.7°)93.406
196:47 am (88°)6:38 pm (271°)11:51:15+7:313:28 am10:00 pm4:46 am8:40 pm5:53 am7:33 pm12:42 pm (21.1°)93.381
206:43 am (89°)6:42 pm (270°)11:58:47+7:323:22 am10:05 pm4:42 am8:44 pm5:48 am7:37 pm12:41 pm (21.5°)93.356
216:39 am (90°)6:45 pm (269°)12:06:20+7:323:16 am10:11 pm4:37 am8:48 pm5:44 am7:40 pm12:41 pm (21.9°)93.330
226:35 am (91°)6:49 pm (268°)12:13:53+7:333:09 am10:17 pm4:32 am8:52 pm5:40 am7:44 pm12:41 pm (22.3°)93.304
236:31 am (92°)6:52 pm (267°)12:21:27+7:333:03 am10:23 pm4:27 am8:57 pm5:36 am7:47 pm12:40 pm (22.7°)93.278
246:26 am (93°)6:55 pm (266°)12:29:01+7:342:56 am10:30 pm4:22 am9:01 pm5:31 am7:51 pm12:40 pm (23.0°)93.252
256:22 am (94°)6:59 pm (265°)12:36:36+7:352:49 am10:37 pm4:17 am9:05 pm5:27 am7:55 pm12:40 pm (23.4°)93.226
266:18 am (95°)7:02 pm (264°)12:44:12+7:352:41 am10:44 pm4:12 am9:10 pm5:23 am7:58 pm12:39 pm (23.8°)93.199
276:14 am (96°)7:06 pm (263°)12:51:48+7:362:33 am10:52 pm4:07 am9:14 pm5:18 am8:02 pm12:39 pm (24.2°)93.172
286:10 am (97°)7:09 pm (262°)12:59:26+7:372:24 am11:01 pm4:02 am9:19 pm5:14 am8:06 pm12:39 pm (24.6°)93.146
296:06 am (98°)7:13 pm (261°)13:07:04+7:382:15 am11:10 pm3:57 am9:23 pm5:10 am8:09 pm12:38 pm (25.0°)93.119
306:02 am (99°)7:16 pm (260°)13:14:43+7:392:05 am11:21 pm3:51 am9:28 pm5:05 am8:13 pm12:38 pm (25.4°)93.092
* All times are local time for Mawson. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (vernal equinox) in Mawson is at 11:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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