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Lake Oswego, Oregon, USA — Sunrise, Sunset, and Daylength, December 2025

Daylight

5:37 am – 8:55 pm
15 hours, 18 minutes

Current Time: Jul 15, 2025 at 1:11:18 am
Sun Direction: 359° North
Sun Altitude: -23.1°
Sun Distance: 94.480 million mi
Next Equinox: Sep 22, 2025 11:19 am (Autumnal)
Sunrise Today: 5:37 am 58° Northeast
Sunset Today: 8:55 pm 302° Northwest
Location of Lake OswegoLocation

2025 Sun Graph for Lake Oswego

December 2025 — Sun in Lake Oswego

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
DecSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
17:30 am (121°)4:28 pm (239°)8:58:22−1:325:44 am6:14 pm6:20 am5:39 pm6:57 am5:02 pm11:59 am (22.7°)91.654
27:31 am (121°)4:28 pm (239°)8:56:54−1:285:45 am6:14 pm6:21 am5:39 pm6:58 am5:02 pm12:00 pm (22.5°)91.639
37:32 am (122°)4:28 pm (238°)8:55:29−1:245:46 am6:14 pm6:22 am5:38 pm6:59 am5:01 pm12:00 pm (22.4°)91.625
47:33 am (122°)4:28 pm (238°)8:54:08−1:205:47 am6:14 pm6:23 am5:38 pm7:00 am5:01 pm12:01 pm (22.3°)91.611
57:34 am (122°)4:27 pm (238°)8:52:52−1:165:48 am6:14 pm6:24 am5:38 pm7:01 am5:01 pm12:01 pm (22.1°)91.598
67:35 am (122°)4:27 pm (238°)8:51:40−1:125:49 am6:14 pm6:25 am5:38 pm7:02 am5:01 pm12:01 pm (22.0°)91.585
77:36 am (122°)4:27 pm (238°)8:50:32−1:075:50 am6:14 pm6:25 am5:38 pm7:03 am5:01 pm12:02 pm (21.9°)91.573
87:37 am (122°)4:27 pm (237°)8:49:28−1:035:50 am6:14 pm6:26 am5:38 pm7:04 am5:01 pm12:02 pm (21.8°)91.561
97:38 am (123°)4:27 pm (237°)8:48:29−0:585:51 am6:14 pm6:27 am5:38 pm7:05 am5:01 pm12:03 pm (21.7°)91.550
107:39 am (123°)4:27 pm (237°)8:47:35−0:545:52 am6:14 pm6:28 am5:38 pm7:05 am5:01 pm12:03 pm (21.6°)91.540
117:40 am (123°)4:27 pm (237°)8:46:45−0:495:53 am6:14 pm6:29 am5:38 pm7:06 am5:01 pm12:04 pm (21.6°)91.529
127:41 am (123°)4:27 pm (237°)8:46:00−0:455:54 am6:15 pm6:30 am5:39 pm7:07 am5:01 pm12:04 pm (21.5°)91.520
137:42 am (123°)4:27 pm (237°)8:45:20−0:405:54 am6:15 pm6:30 am5:39 pm7:08 am5:01 pm12:05 pm (21.4°)91.510
147:43 am (123°)4:27 pm (237°)8:44:44−0:355:55 am6:15 pm6:31 am5:39 pm7:09 am5:01 pm12:05 pm (21.4°)91.501
157:43 am (123°)4:28 pm (237°)8:44:13−0:305:56 am6:15 pm6:32 am5:39 pm7:09 am5:02 pm12:06 pm (21.3°)91.493
167:44 am (123°)4:28 pm (237°)8:43:47−0:255:56 am6:16 pm6:32 am5:40 pm7:10 am5:02 pm12:06 pm (21.3°)91.484
177:45 am (123°)4:28 pm (237°)8:43:26−0:215:57 am6:16 pm6:33 am5:40 pm7:11 am5:02 pm12:07 pm (21.2°)91.477
187:45 am (123°)4:29 pm (237°)8:43:10−0:165:58 am6:16 pm6:34 am5:40 pm7:11 am5:03 pm12:07 pm (21.2°)91.469
197:46 am (123°)4:29 pm (237°)8:42:59−0:115:58 am6:17 pm6:34 am5:41 pm7:12 am5:03 pm12:08 pm (21.2°)91.462
207:47 am (123°)4:29 pm (236°)8:42:52−0:065:59 am6:17 pm6:35 am5:41 pm7:12 am5:04 pm12:08 pm (21.2°)91.455
217:47 am (124°)4:30 pm (236°)8:42:51−0:015:59 am6:18 pm6:35 am5:42 pm7:13 am5:04 pm12:09 pm (21.2°)91.449
227:48 am (123°)4:31 pm (237°)8:42:55+0:036:00 am6:18 pm6:36 am5:42 pm7:13 am5:05 pm12:09 pm (21.2°)91.443
237:48 am (123°)4:31 pm (237°)8:43:03+0:086:00 am6:19 pm6:36 am5:43 pm7:14 am5:05 pm12:10 pm (21.2°)91.437
247:48 am (123°)4:32 pm (237°)8:43:17+0:136:01 am6:19 pm6:37 am5:43 pm7:14 am5:06 pm12:10 pm (21.2°)91.431
257:49 am (123°)4:32 pm (237°)8:43:35+0:186:01 am6:20 pm6:37 am5:44 pm7:15 am5:06 pm12:11 pm (21.2°)91.426
267:49 am (123°)4:33 pm (237°)8:43:58+0:236:01 am6:21 pm6:37 am5:45 pm7:15 am5:07 pm12:11 pm (21.3°)91.422
277:49 am (123°)4:34 pm (237°)8:44:26+0:286:02 am6:21 pm6:38 am5:45 pm7:15 am5:08 pm12:12 pm (21.3°)91.418
287:50 am (123°)4:35 pm (237°)8:44:59+0:336:02 am6:22 pm6:38 am5:46 pm7:15 am5:09 pm12:12 pm (21.4°)91.414
297:50 am (123°)4:35 pm (237°)8:45:37+0:376:02 am6:23 pm6:38 am5:47 pm7:16 am5:09 pm12:12 pm (21.4°)91.411
307:50 am (123°)4:36 pm (237°)8:46:20+0:426:02 am6:24 pm6:38 am5:48 pm7:16 am5:10 pm12:13 pm (21.5°)91.408
317:50 am (123°)4:37 pm (237°)8:47:07+0:476:03 am6:24 pm6:39 am5:48 pm7:16 am5:11 pm12:13 pm (21.6°)91.406
* All times are local time for Lake Oswego. They take into account refraction. Dates are based on the Gregorian calendar.

The December solstice (winter solstice) in Lake Oswego is at 7:03 am on Sunday, December 21, 2025. In terms of daylight, this day is 6 hours, 58 minutes shorter than the June solstice. In most locations north of the equator, the shortest day of the year is around this date.

The earliest sunset is on December 9 or December 10.

Why is the earliest sunset not on the winter solstice?

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