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Uummannaq, Greenland — Sunrise, Sunset, and Daylength, September 2025

Daylight

7:19 am – 9:28 pm
14 hours, 8 minutes

Current Time: Sep 10, 2025 at 12:27:49 pm
Sun Direction: 148° Southeast
Sun Altitude: 21.4°
Sun Distance: 93.594 million mi
Next Equinox: Sep 22, 2025 5:19 pm (Autumnal)
Sunrise Today: 7:19 am 73° East
Sunset Today: 9:28 pm 286° West

2025 Sun Graph for Uummannaq

September 2025 — Sun in Uummannaq

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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. mi
1 6:41 am (62°) 10:12 pm (297°) 15:31:45 −9:30 - Rest of night 5:21 am 11:30 pm 2:28 pm (27.4°) 93.801
2 6:45 am (63°) 10:07 pm (296°) 15:22:18 −9:27 - Rest of night 5:27 am 11:24 pm 2:28 pm (27.0°) 93.779
3 6:49 am (64°) 10:02 pm (295°) 15:12:54 −9:23 - Rest of night 5:33 am 11:17 pm 2:27 pm (26.6°) 93.756
4 6:54 am (66°) 9:57 pm (294°) 15:03:34 −9:20 Rest of night -
3:02 am
1:53 am
-
5:38 am 11:11 pm 2:27 pm (26.3°) 93.733
5 6:58 am (67°) 9:52 pm (292°) 14:54:17 −9:17 Rest of night -
3:24 am
1:31 am
-
5:44 am 11:05 pm 2:27 pm (25.9°) 93.709
6 7:02 am (68°) 9:47 pm (291°) 14:45:02 −9:14 Rest of night -
3:40 am
1:15 am
-
5:49 am 10:59 pm 2:26 pm (25.5°) 93.686
7 7:07 am (69°) 9:42 pm (290°) 14:35:50 −9:12 Rest of night -
3:52 am
1:01 am
-
5:54 am 10:53 pm 2:26 pm (25.2°) 93.663
8 7:11 am (71°) 9:38 pm (289°) 14:26:40 −9:09 Rest of night -
4:03 am
12:49 am
-
6:00 am 10:48 pm 2:26 pm (24.8°) 93.639
9 7:15 am (72°) 9:33 pm (288°) 14:17:32 −9:07 Rest of night -
4:13 am
12:39 am
-
6:05 am 10:42 pm 2:25 pm (24.4°) 93.616
10 7:19 am (73°) 9:28 pm (286°) 14:08:27 −9:05 Rest of night -
4:22 am
12:29 am
-
6:10 am 10:36 pm 2:25 pm (24.0°) 93.592
11 7:23 am (74°) 9:23 pm (285°) 13:59:23 −9:03 Rest of night -
4:31 am
12:20 am
-
6:15 am 10:31 pm 2:25 pm (23.7°) 93.568
12 7:28 am (75°) 9:18 pm (284°) 13:50:21 −9:02 Rest of night -
4:39 am
12:11 am
-
6:19 am 10:25 pm 2:24 pm (23.3°) 93.544
13 7:32 am (77°) 9:13 pm (283°) 13:41:20 −9:00 Rest of night -
4:46 am
12:03 am
-
11:55 pm
6:24 am 10:20 pm 2:24 pm (22.9°) 93.520
14 7:36 am (78°) 9:08 pm (282°) 13:32:21 −8:59 Rest of night 4:54 am 11:48 pm 6:29 am 10:15 pm 2:23 pm (22.5°) 93.496
15 7:40 am (79°) 9:04 pm (280°) 13:23:22 −8:58 Rest of night 5:00 am 11:40 pm 6:34 am 10:09 pm 2:23 pm (22.1°) 93.472
16 7:44 am (80°) 8:59 pm (279°) 13:14:25 −8:56 Rest of night 5:07 am 11:33 pm 6:38 am 10:04 pm 2:23 pm (21.7°) 93.448
17 7:48 am (81°) 8:54 pm (278°) 13:05:29 −8:56 Rest of night 5:13 am 11:27 pm 6:43 am 9:59 pm 2:22 pm (21.4°) 93.423
18 7:53 am (82°) 8:49 pm (277°) 12:56:34 −8:55 Rest of night 5:19 am 11:20 pm 6:47 am 9:54 pm 2:22 pm (21.0°) 93.398
19 7:57 am (84°) 8:44 pm (276°) 12:47:39 −8:54 Rest of night 5:25 am 11:13 pm 6:52 am 9:48 pm 2:22 pm (20.6°) 93.373
20 8:01 am (85°) 8:40 pm (275°) 12:38:45 −8:54 -
3:02 am
1:42 am
-
5:31 am 11:07 pm 6:56 am 9:43 pm 2:21 pm (20.2°) 93.348
21 8:05 am (86°) 8:35 pm (273°) 12:29:52 −8:53 -
3:22 am
1:21 am
-
5:37 am 11:01 pm 7:01 am 9:38 pm 2:21 pm (19.8°) 93.322
22 8:09 am (87°) 8:30 pm (272°) 12:20:58 −8:53 -
3:37 am
1:06 am
-
5:42 am 10:55 pm 7:05 am 9:33 pm 2:21 pm (19.4°) 93.296
23 8:13 am (88°) 8:25 pm (271°) 12:12:05 −8:52 -
3:50 am
12:53 am
-
5:48 am 10:49 pm 7:09 am 9:28 pm 2:20 pm (19.0°) 93.270
24 8:17 am (90°) 8:20 pm (270°) 12:03:13 −8:52 -
4:00 am
12:41 am
-
5:53 am 10:43 pm 7:14 am 9:23 pm 2:20 pm (18.6°) 93.244
25 8:21 am (91°) 8:16 pm (269°) 11:54:20 −8:52 -
4:10 am
12:31 am
-
5:58 am 10:37 pm 7:18 am 9:18 pm 2:20 pm (18.3°) 93.217
26 8:25 am (92°) 8:11 pm (268°) 11:45:27 −8:52 -
4:19 am
12:21 am
-
6:03 am 10:32 pm 7:22 am 9:14 pm 2:19 pm (17.9°) 93.191
27 8:30 am (93°) 8:06 pm (266°) 11:36:34 −8:53 -
4:27 am
12:12 am
-
6:08 am 10:26 pm 7:27 am 9:09 pm 2:19 pm (17.5°) 93.164
28 8:34 am (94°) 8:01 pm (265°) 11:27:40 −8:53 -
4:35 am
12:04 am
-
11:56 pm
6:13 am 10:21 pm 7:31 am 9:04 pm 2:19 pm (17.1°) 93.137
29 8:38 am (95°) 7:57 pm (264°) 11:18:47 −8:53 4:42 am 11:48 pm 6:18 am 10:15 pm 7:35 am 8:59 pm 2:18 pm (16.7°) 93.110
30 8:42 am (97°) 7:52 pm (263°) 11:09:52 −8:54 4:49 am 11:41 pm 6:23 am 10:10 pm 7:39 am 8:54 pm 2:18 pm (16.3°) 93.083
* All times are local time for Uummannaq. 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 Uummannaq is at 5:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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