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Washington DC, USA — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:45 am – 7:23 pm
12 hours, 38 minutes

Current Time: Sep 10, 2025 at 7:05:00 am
Sun Direction: 86° East
Sun Altitude: 3.2°
Sun Distance: 150.629 million km
Next Equinox: Sep 22, 2025 2:19 pm (Autumnal)
Sunrise Today: 6:45 am 83° East
Sunset Today: 7:23 pm 277° West

2025 Sun Graph for Washington DC

September 2025 — Sun in Washington DC

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sep Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. km
1 6:37 am (79°) 7:37 pm (281°) 13:00:34 −2:25 5:03 am 9:11 pm 5:37 am 8:37 pm 6:10 am 8:05 pm 1:08 pm (59.1°) 150.956
2 6:38 am (79°) 7:36 pm (280°) 12:58:09 −2:25 5:04 am 9:09 pm 5:38 am 8:35 pm 6:11 am 8:03 pm 1:07 pm (58.7°) 150.920
3 6:39 am (80°) 7:34 pm (280°) 12:55:42 −2:26 5:06 am 9:07 pm 5:39 am 8:34 pm 6:11 am 8:02 pm 1:07 pm (58.4°) 150.883
4 6:40 am (80°) 7:33 pm (279°) 12:53:16 −2:26 5:07 am 9:05 pm 5:40 am 8:32 pm 6:12 am 8:00 pm 1:07 pm (58.0°) 150.845
5 6:40 am (81°) 7:31 pm (279°) 12:50:49 −2:27 5:08 am 9:03 pm 5:41 am 8:30 pm 6:13 am 7:58 pm 1:06 pm (57.6°) 150.808
6 6:41 am (81°) 7:30 pm (278°) 12:48:21 −2:27 5:09 am 9:02 pm 5:42 am 8:29 pm 6:14 am 7:57 pm 1:06 pm (57.3°) 150.770
7 6:42 am (82°) 7:28 pm (278°) 12:45:53 −2:27 5:10 am 9:00 pm 5:43 am 8:27 pm 6:15 am 7:55 pm 1:06 pm (56.9°) 150.733
8 6:43 am (82°) 7:27 pm (277°) 12:43:25 −2:28 5:11 am 8:58 pm 5:44 am 8:25 pm 6:16 am 7:53 pm 1:05 pm (56.5°) 150.695
9 6:44 am (83°) 7:25 pm (277°) 12:40:57 −2:28 5:12 am 8:56 pm 5:45 am 8:24 pm 6:17 am 7:52 pm 1:05 pm (56.1°) 150.657
10 6:45 am (83°) 7:23 pm (277°) 12:38:28 −2:28 5:14 am 8:54 pm 5:46 am 8:22 pm 6:18 am 7:50 pm 1:04 pm (55.8°) 150.619
11 6:46 am (84°) 7:22 pm (276°) 12:35:59 −2:28 5:15 am 8:53 pm 5:47 am 8:20 pm 6:19 am 7:49 pm 1:04 pm (55.4°) 150.581
12 6:47 am (84°) 7:20 pm (276°) 12:33:30 −2:29 5:16 am 8:51 pm 5:48 am 8:19 pm 6:20 am 7:47 pm 1:04 pm (55.0°) 150.542
13 6:48 am (85°) 7:19 pm (275°) 12:31:01 −2:29 5:17 am 8:49 pm 5:49 am 8:17 pm 6:21 am 7:45 pm 1:03 pm (54.6°) 150.504
14 6:48 am (85°) 7:17 pm (275°) 12:28:31 −2:29 5:18 am 8:47 pm 5:50 am 8:15 pm 6:22 am 7:44 pm 1:03 pm (54.2°) 150.465
15 6:49 am (86°) 7:15 pm (274°) 12:26:01 −2:29 5:19 am 8:46 pm 5:51 am 8:13 pm 6:23 am 7:42 pm 1:03 pm (53.8°) 150.426
16 6:50 am (86°) 7:14 pm (274°) 12:23:31 −2:30 5:20 am 8:44 pm 5:52 am 8:12 pm 6:24 am 7:40 pm 1:02 pm (53.5°) 150.387
17 6:51 am (87°) 7:12 pm (273°) 12:21:01 −2:30 5:21 am 8:42 pm 5:53 am 8:10 pm 6:24 am 7:39 pm 1:02 pm (53.1°) 150.347
18 6:52 am (87°) 7:11 pm (273°) 12:18:31 −2:30 5:22 am 8:40 pm 5:54 am 8:08 pm 6:25 am 7:37 pm 1:02 pm (52.7°) 150.307
19 6:53 am (88°) 7:09 pm (272°) 12:16:00 −2:30 5:23 am 8:39 pm 5:55 am 8:07 pm 6:26 am 7:36 pm 1:01 pm (52.3°) 150.266
20 6:54 am (88°) 7:07 pm (272°) 12:13:30 −2:30 5:24 am 8:37 pm 5:56 am 8:05 pm 6:27 am 7:34 pm 1:01 pm (51.9°) 150.226
21 6:55 am (89°) 7:06 pm (271°) 12:10:59 −2:30 5:25 am 8:35 pm 5:57 am 8:03 pm 6:28 am 7:32 pm 1:01 pm (51.5°) 150.184
22 6:56 am (89°) 7:04 pm (271°) 12:08:29 −2:30 5:26 am 8:33 pm 5:58 am 8:02 pm 6:29 am 7:31 pm 1:00 pm (51.1°) 150.143
23 6:57 am (90°) 7:03 pm (270°) 12:05:58 −2:30 5:27 am 8:32 pm 5:59 am 8:00 pm 6:30 am 7:29 pm 1:00 pm (50.7°) 150.101
24 6:57 am (90°) 7:01 pm (270°) 12:03:27 −2:30 5:28 am 8:30 pm 6:00 am 7:58 pm 6:31 am 7:27 pm 1:00 pm (50.4°) 150.058
25 6:58 am (91°) 6:59 pm (269°) 12:00:57 −2:30 5:29 am 8:28 pm 6:01 am 7:57 pm 6:32 am 7:26 pm 12:59 pm (50.0°) 150.016
26 6:59 am (91°) 6:58 pm (269°) 11:58:26 −2:30 5:30 am 8:27 pm 6:02 am 7:55 pm 6:33 am 7:24 pm 12:59 pm (49.6°) 149.973
27 7:00 am (92°) 6:56 pm (268°) 11:55:55 −2:30 5:31 am 8:25 pm 6:03 am 7:54 pm 6:34 am 7:23 pm 12:58 pm (49.2°) 149.930
28 7:01 am (92°) 6:55 pm (268°) 11:53:25 −2:30 5:32 am 8:23 pm 6:04 am 7:52 pm 6:35 am 7:21 pm 12:58 pm (48.8°) 149.886
29 7:02 am (93°) 6:53 pm (267°) 11:50:54 −2:30 5:33 am 8:22 pm 6:05 am 7:50 pm 6:35 am 7:20 pm 12:58 pm (48.4°) 149.843
30 7:03 am (93°) 6:51 pm (267°) 11:48:24 −2:30 5:34 am 8:20 pm 6:05 am 7:49 pm 6:36 am 7:18 pm 12:57 pm (48.0°) 149.799
* All times are local time for Washington DC. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Today is highlighted.

The September equinox (autumnal equinox) in Washington DC is at 2:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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