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Sioux Falls, South Dakota, USA — Sunrise, Sunset, and Daylength, September 2020

Daylight

5:59 am – 9:05 pm
15 hours, 7 minutes

Current Time: Jul 14, 2020 at 9:06:33 am

Sun Direction: 89° East

Sun Altitude: 31.4°

Sun Distance: 94.489 million mi


Next Equinox: Sep 22, 2020 8:30 am (Autumnal)

Sunrise Today: 5:59 am 59° Northeast

Sunset Today: 9:05 pm 301° Northwest

Location of Sioux FallsLocation

2020 Sun Graph for Sioux Falls

September 2020 — Sun in Sioux Falls

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2020Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
16:51 am (78°)8:01 pm (282°)13:09:50−2:515:09 am9:42 pm5:46 am9:05 pm6:21 am8:30 pm1:26 pm (54.4°)93.793
26:52 am (79°)7:59 pm (281°)13:06:58−2:525:10 am9:40 pm5:47 am9:03 pm6:22 am8:28 pm1:26 pm (54.0°)93.771
36:53 am (79°)7:57 pm (281°)13:04:05−2:525:12 am9:38 pm5:49 am9:01 pm6:24 am8:26 pm1:25 pm (53.6°)93.748
46:54 am (80°)7:55 pm (280°)13:01:12−2:535:13 am9:36 pm5:50 am8:59 pm6:25 am8:24 pm1:25 pm (53.3°)93.725
56:55 am (80°)7:54 pm (280°)12:58:18−2:535:15 am9:34 pm5:51 am8:57 pm6:26 am8:23 pm1:25 pm (52.9°)93.703
66:56 am (81°)7:52 pm (279°)12:55:24−2:545:16 am9:32 pm5:52 am8:55 pm6:27 am8:21 pm1:24 pm (52.5°)93.680
76:57 am (81°)7:50 pm (279°)12:52:30−2:545:17 am9:29 pm5:54 am8:53 pm6:28 am8:19 pm1:24 pm (52.1°)93.657
86:59 am (82°)7:48 pm (278°)12:49:35−2:545:19 am9:27 pm5:55 am8:52 pm6:29 am8:17 pm1:24 pm (51.8°)93.633
97:00 am (82°)7:46 pm (277°)12:46:40−2:555:20 am9:25 pm5:56 am8:50 pm6:31 am8:15 pm1:23 pm (51.4°)93.610
107:01 am (83°)7:44 pm (277°)12:43:44−2:555:22 am9:23 pm5:57 am8:48 pm6:32 am8:13 pm1:23 pm (51.0°)93.586
117:02 am (83°)7:43 pm (276°)12:40:48−2:555:23 am9:21 pm5:59 am8:46 pm6:33 am8:12 pm1:23 pm (50.6°)93.563
127:03 am (84°)7:41 pm (276°)12:37:53−2:555:24 am9:19 pm6:00 am8:44 pm6:34 am8:10 pm1:22 pm (50.3°)93.539
137:04 am (84°)7:39 pm (275°)12:34:56−2:565:26 am9:17 pm6:01 am8:42 pm6:35 am8:08 pm1:22 pm (49.9°)93.514
147:05 am (85°)7:37 pm (275°)12:32:00−2:565:27 am9:15 pm6:02 am8:40 pm6:36 am8:06 pm1:22 pm (49.5°)93.490
157:06 am (85°)7:35 pm (274°)12:29:03−2:565:29 am9:13 pm6:04 am8:38 pm6:38 am8:04 pm1:21 pm (49.1°)93.465
167:07 am (86°)7:34 pm (274°)12:26:06−2:565:30 am9:11 pm6:05 am8:36 pm6:39 am8:02 pm1:21 pm (48.7°)93.440
177:09 am (87°)7:32 pm (273°)12:23:09−2:565:31 am9:09 pm6:06 am8:34 pm6:40 am8:00 pm1:21 pm (48.3°)93.415
187:10 am (87°)7:30 pm (273°)12:20:12−2:575:33 am9:07 pm6:07 am8:32 pm6:41 am7:59 pm1:20 pm (47.9°)93.389
197:11 am (88°)7:28 pm (272°)12:17:15−2:575:34 am9:05 pm6:08 am8:30 pm6:42 am7:57 pm1:20 pm (47.6°)93.363
207:12 am (88°)7:26 pm (272°)12:14:18−2:575:35 am9:03 pm6:10 am8:28 pm6:43 am7:55 pm1:19 pm (47.2°)93.337
217:13 am (89°)7:24 pm (271°)12:11:20−2:575:36 am9:01 pm6:11 am8:26 pm6:44 am7:53 pm1:19 pm (46.8°)93.311
227:14 am (89°)7:23 pm (271°)12:08:23−2:575:38 am8:59 pm6:12 am8:25 pm6:46 am7:51 pm1:19 pm (46.4°)93.284
237:15 am (90°)7:21 pm (270°)12:05:25−2:575:39 am8:57 pm6:13 am8:23 pm6:47 am7:49 pm1:18 pm (46.0°)93.258
247:16 am (90°)7:19 pm (269°)12:02:28−2:575:40 am8:55 pm6:14 am8:21 pm6:48 am7:47 pm1:18 pm (45.6°)93.231
257:18 am (91°)7:17 pm (269°)11:59:30−2:575:42 am8:53 pm6:16 am8:19 pm6:49 am7:46 pm1:18 pm (45.2°)93.204
267:19 am (91°)7:15 pm (268°)11:56:33−2:575:43 am8:51 pm6:17 am8:17 pm6:50 am7:44 pm1:17 pm (44.8°)93.177
277:20 am (92°)7:13 pm (268°)11:53:35−2:575:44 am8:49 pm6:18 am8:15 pm6:51 am7:42 pm1:17 pm (44.4°)93.150
287:21 am (92°)7:12 pm (267°)11:50:38−2:575:45 am8:47 pm6:19 am8:13 pm6:52 am7:40 pm1:17 pm (44.1°)93.123
297:22 am (93°)7:10 pm (267°)11:47:41−2:575:47 am8:45 pm6:20 am8:12 pm6:54 am7:38 pm1:16 pm (43.7°)93.096
307:23 am (93°)7:08 pm (266°)11:44:44−2:575:48 am8:43 pm6:22 am8:10 pm6:55 am7:37 pm1:16 pm (43.3°)93.070
* All times are local time for Sioux Falls. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

September Equinox (Autumnal Equinox) is on Tuesday, September 22, 2020 at 8:30 am in Sioux Falls.
Why is the day and night not exactly 12 hours on Equinox?

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