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Unen Bat Sum, Inner Mongolia, China — Sunrise, Sunset, and Daylength, September 2025

Daylight

7:35 am – 4:47 pm
9 hours, 13 minutes

Current Time: Dec 6, 2025 at 8:54:35 am
Sun Direction: 135° Southeast
Sun Altitude: 10.9°
Sun Distance: 91.595 million mi
Next Solstice: Dec 21, 2025 11:03 pm (Winter)
Sunrise Today: 7:35 am 120° Southeast
Sunset Today: 4:47 pm 240° Southwest
Location of Unen Bat SumLocation

2025 Sun Graph for Unen Bat Sum

September 2025 — Sun in Unen Bat Sum

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
15:45 am (78°)6:54 pm (282°)13:09:28−2:444:05 am8:34 pm4:41 am7:58 pm5:16 am7:23 pm12:20 pm (55.8°)93.812
25:46 am (78°)6:53 pm (281°)13:06:43−2:454:06 am8:32 pm4:43 am7:56 pm5:17 am7:22 pm12:20 pm (55.4°)93.789
35:47 am (79°)6:51 pm (281°)13:03:57−2:454:08 am8:30 pm4:44 am7:54 pm5:18 am7:20 pm12:19 pm (55.0°)93.766
45:48 am (79°)6:49 pm (280°)13:01:11−2:464:09 am8:28 pm4:45 am7:52 pm5:19 am7:18 pm12:19 pm (54.7°)93.743
55:49 am (80°)6:48 pm (280°)12:58:24−2:464:11 am8:26 pm4:46 am7:50 pm5:21 am7:16 pm12:19 pm (54.3°)93.720
65:50 am (80°)6:46 pm (279°)12:55:37−2:464:12 am8:24 pm4:47 am7:48 pm5:22 am7:14 pm12:18 pm (53.9°)93.697
75:51 am (81°)6:44 pm (279°)12:52:50−2:474:13 am8:22 pm4:49 am7:47 pm5:23 am7:13 pm12:18 pm (53.6°)93.673
85:52 am (81°)6:42 pm (278°)12:50:02−2:474:15 am8:20 pm4:50 am7:45 pm5:24 am7:11 pm12:18 pm (53.2°)93.650
95:53 am (82°)6:41 pm (278°)12:47:14−2:474:16 am8:18 pm4:51 am7:43 pm5:25 am7:09 pm12:17 pm (52.8°)93.626
105:54 am (83°)6:39 pm (277°)12:44:26−2:484:17 am8:16 pm4:52 am7:41 pm5:26 am7:07 pm12:17 pm (52.4°)93.603
115:56 am (83°)6:37 pm (277°)12:41:37−2:484:19 am8:14 pm4:53 am7:39 pm5:27 am7:06 pm12:17 pm (52.1°)93.579
125:57 am (84°)6:35 pm (276°)12:38:49−2:484:20 am8:12 pm4:55 am7:37 pm5:28 am7:04 pm12:16 pm (51.7°)93.555
135:58 am (84°)6:34 pm (276°)12:35:59−2:494:21 am8:10 pm4:56 am7:35 pm5:29 am7:02 pm12:16 pm (51.3°)93.532
145:59 am (85°)6:32 pm (275°)12:33:10−2:494:23 am8:08 pm4:57 am7:33 pm5:30 am7:00 pm12:16 pm (50.9°)93.508
156:00 am (85°)6:30 pm (275°)12:30:20−2:494:24 am8:06 pm4:58 am7:32 pm5:32 am6:58 pm12:15 pm (50.5°)93.483
166:01 am (86°)6:28 pm (274°)12:27:31−2:494:25 am8:04 pm4:59 am7:30 pm5:33 am6:57 pm12:15 pm (50.1°)93.459
176:02 am (86°)6:27 pm (274°)12:24:40−2:504:26 am8:02 pm5:00 am7:28 pm5:34 am6:55 pm12:15 pm (49.8°)93.434
186:03 am (87°)6:25 pm (273°)12:21:50−2:504:28 am8:00 pm5:02 am7:26 pm5:35 am6:53 pm12:14 pm (49.4°)93.410
196:04 am (87°)6:23 pm (273°)12:19:00−2:504:29 am7:58 pm5:03 am7:24 pm5:36 am6:51 pm12:14 pm (49.0°)93.385
206:05 am (88°)6:21 pm (272°)12:16:10−2:504:30 am7:56 pm5:04 am7:22 pm5:37 am6:49 pm12:14 pm (48.6°)93.359
216:06 am (88°)6:19 pm (271°)12:13:19−2:504:31 am7:54 pm5:05 am7:20 pm5:38 am6:48 pm12:13 pm (48.2°)93.334
226:07 am (89°)6:18 pm (271°)12:10:28−2:504:33 am7:52 pm5:06 am7:19 pm5:39 am6:46 pm12:13 pm (47.8°)93.308
236:08 am (89°)6:16 pm (270°)12:07:38−2:504:34 am7:50 pm5:07 am7:17 pm5:40 am6:44 pm12:12 pm (47.4°)93.282
246:09 am (90°)6:14 pm (270°)12:04:47−2:504:35 am7:48 pm5:08 am7:15 pm5:41 am6:42 pm12:12 pm (47.0°)93.256
256:10 am (90°)6:12 pm (269°)12:01:57−2:504:36 am7:46 pm5:10 am7:13 pm5:42 am6:40 pm12:12 pm (46.6°)93.230
266:12 am (91°)6:11 pm (269°)11:59:06−2:504:37 am7:45 pm5:11 am7:11 pm5:43 am6:39 pm12:11 pm (46.3°)93.203
276:13 am (91°)6:09 pm (268°)11:56:15−2:504:39 am7:43 pm5:12 am7:10 pm5:45 am6:37 pm12:11 pm (45.9°)93.176
286:14 am (92°)6:07 pm (268°)11:53:25−2:504:40 am7:41 pm5:13 am7:08 pm5:46 am6:35 pm12:11 pm (45.5°)93.149
296:15 am (92°)6:05 pm (267°)11:50:34−2:504:41 am7:39 pm5:14 am7:06 pm5:47 am6:33 pm12:10 pm (45.1°)93.122
306:16 am (93°)6:04 pm (267°)11:47:44−2:504:42 am7:37 pm5:15 am7:04 pm5:48 am6:32 pm12:10 pm (44.7°)93.095
* All times are local time for Unen Bat Sum. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (autumnal equinox) in Unen Bat Sum is at 2:19 am on Tuesday, September 23, 2025.
Why is the day and night not exactly 12 hours on equinox?

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