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Chagos Archipelago, British Indian Ocean Territory — Sunrise, Sunset, and Daylength, September 2026

Daylight

6:46 am – 7:07 pm
12 hours, 21 minutes

Current Time: Nov 13, 2026 at 7:49:35 pm
Sun Direction: ↑ 250° West
Sun Altitude: -10.7°
Sun Distance: 91.993 million mi
Next Solstice: Dec 22, 2026 2:50 am (Dec. Solst.)
Sunrise Today: 6:46 am↑ 108° East
Sunset Today: 7:07 pm↑ 252° West

2026 Sun Graph for Chagos Archipelago

September 2026 — Sun in Chagos Archipelago

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2026 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sep Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi
1 7:12 am ↑ (82°) 7:13 pm ↑ (278°) 12:00:13 +0:16 6:03 am 8:22 pm 6:27 am 7:58 pm 6:51 am 7:34 pm 1:12 pm (76.3°) 93.814
2 7:12 am ↑ (82°) 7:12 pm ↑ (278°) 12:00:30 +0:16 6:02 am 8:22 pm 6:27 am 7:58 pm 6:51 am 7:33 pm 1:12 pm (76.7°) 93.792
3 7:11 am ↑ (82°) 7:12 pm ↑ (277°) 12:00:46 +0:16 6:02 am 8:22 pm 6:26 am 7:57 pm 6:51 am 7:33 pm 1:12 pm (77.0°) 93.770
4 7:11 am ↑ (83°) 7:12 pm ↑ (277°) 12:01:03 +0:16 6:02 am 8:21 pm 6:26 am 7:57 pm 6:50 am 7:33 pm 1:12 pm (77.4°) 93.748
5 7:11 am ↑ (83°) 7:12 pm ↑ (277°) 12:01:20 +0:16 6:01 am 8:21 pm 6:25 am 7:57 pm 6:50 am 7:33 pm 1:11 pm (77.8°) 93.726
6 7:10 am ↑ (84°) 7:12 pm ↑ (276°) 12:01:37 +0:16 6:01 am 8:21 pm 6:25 am 7:57 pm 6:49 am 7:33 pm 1:11 pm (78.1°) 93.704
7 7:10 am ↑ (84°) 7:11 pm ↑ (276°) 12:01:54 +0:16 6:00 am 8:21 pm 6:25 am 7:57 pm 6:49 am 7:32 pm 1:11 pm (78.5°) 93.681
8 7:09 am ↑ (84°) 7:11 pm ↑ (276°) 12:02:11 +0:17 6:00 am 8:21 pm 6:24 am 7:56 pm 6:48 am 7:32 pm 1:10 pm (78.9°) 93.658
9 7:09 am ↑ (85°) 7:11 pm ↑ (275°) 12:02:28 +0:17 5:59 am 8:20 pm 6:24 am 7:56 pm 6:48 am 7:32 pm 1:10 pm (79.3°) 93.635
10 7:08 am ↑ (85°) 7:11 pm ↑ (275°) 12:02:45 +0:17 5:59 am 8:20 pm 6:23 am 7:56 pm 6:47 am 7:32 pm 1:09 pm (79.7°) 93.611
11 7:08 am ↑ (85°) 7:11 pm ↑ (274°) 12:03:02 +0:17 5:59 am 8:20 pm 6:23 am 7:56 pm 6:47 am 7:32 pm 1:09 pm (80.0°) 93.587
12 7:07 am ↑ (86°) 7:10 pm ↑ (274°) 12:03:20 +0:17 5:58 am 8:20 pm 6:22 am 7:55 pm 6:46 am 7:31 pm 1:09 pm (80.4°) 93.563
13 7:07 am ↑ (86°) 7:10 pm ↑ (274°) 12:03:37 +0:17 5:58 am 8:19 pm 6:22 am 7:55 pm 6:46 am 7:31 pm 1:08 pm (80.8°) 93.538
14 7:06 am ↑ (87°) 7:10 pm ↑ (273°) 12:03:54 +0:17 5:57 am 8:19 pm 6:21 am 7:55 pm 6:45 am 7:31 pm 1:08 pm (81.2°) 93.513
15 7:06 am ↑ (87°) 7:10 pm ↑ (273°) 12:04:12 +0:17 5:57 am 8:19 pm 6:21 am 7:55 pm 6:45 am 7:31 pm 1:08 pm (81.6°) 93.488
16 7:05 am ↑ (87°) 7:10 pm ↑ (272°) 12:04:30 +0:17 5:56 am 8:19 pm 6:20 am 7:55 pm 6:44 am 7:30 pm 1:07 pm (81.9°) 93.463
17 7:05 am ↑ (88°) 7:09 pm ↑ (272°) 12:04:47 +0:17 5:56 am 8:18 pm 6:20 am 7:54 pm 6:44 am 7:30 pm 1:07 pm (82.3°) 93.437
18 7:04 am ↑ (88°) 7:09 pm ↑ (272°) 12:05:05 +0:17 5:55 am 8:18 pm 6:19 am 7:54 pm 6:43 am 7:30 pm 1:07 pm (82.7°) 93.411
19 7:04 am ↑ (89°) 7:09 pm ↑ (271°) 12:05:23 +0:17 5:55 am 8:18 pm 6:19 am 7:54 pm 6:43 am 7:30 pm 1:06 pm (83.1°) 93.385
20 7:03 am ↑ (89°) 7:09 pm ↑ (271°) 12:05:40 +0:17 5:54 am 8:18 pm 6:18 am 7:54 pm 6:42 am 7:30 pm 1:06 pm (83.5°) 93.359
21 7:03 am ↑ (89°) 7:09 pm ↑ (270°) 12:05:58 +0:17 5:54 am 8:18 pm 6:18 am 7:53 pm 6:42 am 7:29 pm 1:06 pm (83.9°) 93.333
22 7:02 am ↑ (90°) 7:08 pm ↑ (270°) 12:06:16 +0:17 5:53 am 8:17 pm 6:17 am 7:53 pm 6:41 am 7:29 pm 1:05 pm (84.3°) 93.307
23 7:02 am ↑ (90°) 7:08 pm ↑ (270°) 12:06:34 +0:17 5:53 am 8:17 pm 6:17 am 7:53 pm 6:41 am 7:29 pm 1:05 pm (84.7°) 93.281
24 7:01 am ↑ (90°) 7:08 pm ↑ (269°) 12:06:52 +0:17 5:52 am 8:17 pm 6:16 am 7:53 pm 6:40 am 7:29 pm 1:05 pm (85.0°) 93.254
25 7:01 am ↑ (91°) 7:08 pm ↑ (269°) 12:07:10 +0:17 5:52 am 8:17 pm 6:16 am 7:53 pm 6:40 am 7:29 pm 1:04 pm (85.4°) 93.228
26 7:00 am ↑ (91°) 7:08 pm ↑ (269°) 12:07:28 +0:18 5:51 am 8:17 pm 6:15 am 7:52 pm 6:39 am 7:28 pm 1:04 pm (85.8°) 93.202
27 7:00 am ↑ (92°) 7:07 pm ↑ (268°) 12:07:46 +0:18 5:51 am 8:16 pm 6:15 am 7:52 pm 6:39 am 7:28 pm 1:03 pm (86.2°) 93.176
28 6:59 am ↑ (92°) 7:07 pm ↑ (268°) 12:08:04 +0:18 5:50 am 8:16 pm 6:14 am 7:52 pm 6:38 am 7:28 pm 1:03 pm (86.6°) 93.149
29 6:59 am ↑ (92°) 7:07 pm ↑ (267°) 12:08:22 +0:18 5:50 am 8:16 pm 6:14 am 7:52 pm 6:38 am 7:28 pm 1:03 pm (87.0°) 93.123
30 6:58 am ↑ (93°) 7:07 pm ↑ (267°) 12:08:40 +0:18 5:49 am 8:16 pm 6:13 am 7:52 pm 6:37 am 7:28 pm 1:02 pm (87.4°) 93.097
* All times are local time for Chagos Archipelago. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (vernal equinox) in Chagos Archipelago is at 6:05 am on Wednesday, September 23, 2026.
Why is the day and night not exactly 12 hours on equinox?

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