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Tōkyōkō Yachō Kōen, Tokyo Prefecture, Japan — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:36 am – 4:27 pm
9 hours, 51 minutes

Current Time: Dec 6, 2025 at 8:36:09 am
Sun Direction: 137° Southeast
Sun Altitude: 18.6°
Sun Distance: 91.596 million mi
Next Solstice: Dec 22, 2025 12:03 am (Winter)
Sunrise Today: 6:36 am 117° Southeast
Sunset Today: 4:27 pm 243° Southwest
Location of Tōkyōkō Yachō KōenLocation

2025 Sun Graph for Tōkyōkō Yachō Kōen

September 2025 — Sun in Tōkyōkō Yachō Kōen

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
SepSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
15:12 am (79°)6:08 pm (281°)12:55:33−2:083:44 am7:37 pm4:15 am7:05 pm4:46 am6:34 pm11:41 am (62.6°)93.813
25:13 am (80°)6:07 pm (280°)12:53:24−2:083:45 am7:35 pm4:16 am7:03 pm4:47 am6:33 pm11:40 am (62.3°)93.791
35:14 am (80°)6:05 pm (280°)12:51:15−2:093:46 am7:33 pm4:17 am7:02 pm4:48 am6:31 pm11:40 am (61.9°)93.768
45:15 am (81°)6:04 pm (279°)12:49:05−2:093:46 am7:32 pm4:18 am7:00 pm4:49 am6:30 pm11:40 am (61.5°)93.745
55:15 am (81°)6:02 pm (279°)12:46:55−2:103:47 am7:30 pm4:19 am6:59 pm4:50 am6:28 pm11:39 am (61.2°)93.722
65:16 am (81°)6:01 pm (278°)12:44:45−2:103:48 am7:28 pm4:20 am6:57 pm4:50 am6:27 pm11:39 am (60.8°)93.698
75:17 am (82°)6:00 pm (278°)12:42:34−2:103:49 am7:27 pm4:21 am6:56 pm4:51 am6:25 pm11:39 am (60.4°)93.675
85:18 am (82°)5:58 pm (277°)12:40:23−2:113:50 am7:25 pm4:21 am6:54 pm4:52 am6:24 pm11:38 am (60.1°)93.652
95:18 am (83°)5:57 pm (277°)12:38:12−2:113:51 am7:24 pm4:22 am6:53 pm4:53 am6:22 pm11:38 am (59.7°)93.628
105:19 am (83°)5:55 pm (276°)12:36:00−2:113:52 am7:22 pm4:23 am6:51 pm4:53 am6:21 pm11:37 am (59.3°)93.604
115:20 am (84°)5:54 pm (276°)12:33:48−2:113:53 am7:20 pm4:24 am6:50 pm4:54 am6:19 pm11:37 am (58.9°)93.581
125:21 am (84°)5:52 pm (276°)12:31:36−2:123:54 am7:19 pm4:25 am6:48 pm4:55 am6:18 pm11:37 am (58.5°)93.557
135:21 am (85°)5:51 pm (275°)12:29:24−2:123:55 am7:17 pm4:26 am6:46 pm4:56 am6:16 pm11:36 am (58.2°)93.533
145:22 am (85°)5:49 pm (275°)12:27:12−2:123:56 am7:16 pm4:26 am6:45 pm4:57 am6:15 pm11:36 am (57.8°)93.509
155:23 am (86°)5:48 pm (274°)12:24:59−2:123:57 am7:14 pm4:27 am6:43 pm4:57 am6:13 pm11:36 am (57.4°)93.485
165:24 am (86°)5:46 pm (274°)12:22:46−2:123:58 am7:12 pm4:28 am6:42 pm4:58 am6:12 pm11:35 am (57.0°)93.461
175:24 am (87°)5:45 pm (273°)12:20:33−2:133:58 am7:11 pm4:29 am6:40 pm4:59 am6:10 pm11:35 am (56.6°)93.436
185:25 am (87°)5:44 pm (273°)12:18:20−2:133:59 am7:09 pm4:30 am6:39 pm5:00 am6:09 pm11:35 am (56.2°)93.411
195:26 am (88°)5:42 pm (272°)12:16:07−2:134:00 am7:08 pm4:31 am6:37 pm5:00 am6:08 pm11:34 am (55.8°)93.386
205:27 am (88°)5:41 pm (272°)12:13:53−2:134:01 am7:06 pm4:31 am6:36 pm5:01 am6:06 pm11:34 am (55.5°)93.361
215:27 am (88°)5:39 pm (271°)12:11:40−2:134:02 am7:04 pm4:32 am6:34 pm5:02 am6:05 pm11:34 am (55.1°)93.336
225:28 am (89°)5:38 pm (271°)12:09:26−2:134:03 am7:03 pm4:33 am6:33 pm5:03 am6:03 pm11:33 am (54.7°)93.310
235:29 am (89°)5:36 pm (270°)12:07:13−2:134:04 am7:01 pm4:34 am6:31 pm5:04 am6:02 pm11:33 am (54.3°)93.284
245:30 am (90°)5:35 pm (270°)12:04:59−2:134:05 am7:00 pm4:35 am6:30 pm5:04 am6:00 pm11:33 am (53.9°)93.258
255:31 am (90°)5:33 pm (269°)12:02:45−2:134:05 am6:58 pm4:35 am6:28 pm5:05 am5:59 pm11:32 am (53.5°)93.231
265:31 am (91°)5:32 pm (269°)12:00:32−2:134:06 am6:57 pm4:36 am6:27 pm5:06 am5:57 pm11:32 am (53.1°)93.205
275:32 am (91°)5:30 pm (268°)11:58:18−2:134:07 am6:55 pm4:37 am6:25 pm5:07 am5:56 pm11:31 am (52.7°)93.178
285:33 am (92°)5:29 pm (268°)11:56:05−2:134:08 am6:54 pm4:38 am6:24 pm5:07 am5:54 pm11:31 am (52.3°)93.151
295:34 am (92°)5:27 pm (267°)11:53:51−2:134:09 am6:52 pm4:39 am6:22 pm5:08 am5:53 pm11:31 am (52.0°)93.124
305:34 am (93°)5:26 pm (267°)11:51:38−2:134:10 am6:51 pm4:39 am6:21 pm5:09 am5:51 pm11:30 am (51.6°)93.097
* All times are local time for Tōkyōkō Yachō Kōen. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (autumnal equinox) in Tōkyōkō Yachō Kōen is at 3:19 am on Tuesday, September 23, 2025.
Why is the day and night not exactly 12 hours on equinox?

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