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Boulder, Colorado, USA — Sunrise, Sunset, and Daylength, January 2019

Daylight

5:40 am – 8:14 pm
14 hours, 34 minutes

Current Time: May 21, 2019 at 2:56:18 am

Sun Direction: 31° Northeast

Sun Altitude: -23.8°

Sun Distance: 94.073 million mi


Next Solstice: Jun 21, 2019 9:54 am (Summer)

Sunrise Today: 5:40 am 62° Northeast

Sunset Today: 8:14 pm 298° Northwest

Location of BoulderLocation
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2019 Sun Graph for Boulder

January 2019 — Sun in Boulder

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2019Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
JanSunriseSunsetLengthDifferenceStartEndStartEndStartEndTimeMil. mi
17:22 am (120°)4:46 pm (240°)9:23:28+0:405:45 am6:23 pm6:18 am5:50 pm6:52 am5:16 pm12:04 pm (27.0°)91.404
27:23 am (120°)4:47 pm (240°)9:24:12+0:445:45 am6:24 pm6:18 am5:51 pm6:52 am5:17 pm12:05 pm (27.1°)91.404
37:23 am (120°)4:48 pm (240°)9:25:00+0:475:46 am6:25 pm6:18 am5:52 pm6:52 am5:18 pm12:05 pm (27.2°)91.404
47:23 am (119°)4:49 pm (241°)9:25:52+0:515:46 am6:26 pm6:19 am5:53 pm6:52 am5:19 pm12:06 pm (27.3°)91.404
57:23 am (119°)4:49 pm (241°)9:26:47+0:545:46 am6:26 pm6:19 am5:54 pm6:52 am5:20 pm12:06 pm (27.4°)91.405
67:23 am (119°)4:50 pm (241°)9:27:45+0:585:46 am6:27 pm6:19 am5:54 pm6:52 am5:21 pm12:06 pm (27.6°)91.406
77:23 am (119°)4:51 pm (241°)9:28:47+1:025:46 am6:28 pm6:19 am5:55 pm6:52 am5:22 pm12:07 pm (27.7°)91.407
87:22 am (119°)4:52 pm (241°)9:29:53+1:055:46 am6:29 pm6:19 am5:56 pm6:52 am5:22 pm12:07 pm (27.8°)91.409
97:22 am (119°)4:53 pm (241°)9:31:01+1:085:46 am6:30 pm6:19 am5:57 pm6:52 am5:23 pm12:08 pm (28.0°)91.411
107:22 am (118°)4:54 pm (242°)9:32:14+1:125:46 am6:31 pm6:18 am5:58 pm6:52 am5:24 pm12:08 pm (28.1°)91.414
117:22 am (118°)4:55 pm (242°)9:33:29+1:155:46 am6:32 pm6:18 am5:59 pm6:52 am5:25 pm12:09 pm (28.3°)91.417
127:22 am (118°)4:56 pm (242°)9:34:48+1:185:46 am6:32 pm6:18 am6:00 pm6:52 am5:26 pm12:09 pm (28.4°)91.420
137:21 am (118°)4:58 pm (242°)9:36:09+1:215:45 am6:33 pm6:18 am6:01 pm6:51 am5:27 pm12:09 pm (28.6°)91.424
147:21 am (118°)4:59 pm (243°)9:37:34+1:245:45 am6:34 pm6:18 am6:02 pm6:51 am5:28 pm12:10 pm (28.8°)91.429
157:21 am (117°)5:00 pm (243°)9:39:02+1:275:45 am6:35 pm6:18 am6:03 pm6:51 am5:29 pm12:10 pm (28.9°)91.433
167:20 am (117°)5:01 pm (243°)9:40:33+1:305:45 am6:36 pm6:17 am6:04 pm6:51 am5:30 pm12:10 pm (29.1°)91.439
177:20 am (117°)5:02 pm (243°)9:42:06+1:335:45 am6:37 pm6:17 am6:05 pm6:50 am5:32 pm12:11 pm (29.3°)91.445
187:19 am (116°)5:03 pm (244°)9:43:42+1:365:44 am6:38 pm6:17 am6:06 pm6:50 am5:33 pm12:11 pm (29.5°)91.451
197:19 am (116°)5:04 pm (244°)9:45:21+1:395:44 am6:39 pm6:16 am6:07 pm6:49 am5:34 pm12:11 pm (29.7°)91.458
207:18 am (116°)5:05 pm (244°)9:47:03+1:415:43 am6:40 pm6:16 am6:08 pm6:49 am5:35 pm12:12 pm (30.0°)91.465
217:18 am (116°)5:06 pm (245°)9:48:47+1:445:43 am6:41 pm6:15 am6:09 pm6:48 am5:36 pm12:12 pm (30.2°)91.474
227:17 am (115°)5:08 pm (245°)9:50:34+1:465:43 am6:42 pm6:15 am6:10 pm6:48 am5:37 pm12:12 pm (30.4°)91.482
237:16 am (115°)5:09 pm (245°)9:52:23+1:495:42 am6:43 pm6:14 am6:11 pm6:47 am5:38 pm12:12 pm (30.6°)91.492
247:16 am (115°)5:10 pm (246°)9:54:15+1:515:42 am6:44 pm6:14 am6:12 pm6:47 am5:39 pm12:13 pm (30.9°)91.502
257:15 am (114°)5:11 pm (246°)9:56:08+1:535:41 am6:45 pm6:13 am6:13 pm6:46 am5:40 pm12:13 pm (31.1°)91.512
267:14 am (114°)5:12 pm (246°)9:58:04+1:555:40 am6:46 pm6:13 am6:14 pm6:45 am5:41 pm12:13 pm (31.4°)91.523
277:14 am (114°)5:14 pm (247°)10:00:02+1:585:40 am6:47 pm6:12 am6:15 pm6:45 am5:43 pm12:13 pm (31.6°)91.534
287:13 am (113°)5:15 pm (247°)10:02:02+2:005:39 am6:48 pm6:11 am6:16 pm6:44 am5:44 pm12:14 pm (31.9°)91.546
297:12 am (113°)5:16 pm (247°)10:04:04+2:025:39 am6:49 pm6:10 am6:17 pm6:43 am5:45 pm12:14 pm (32.2°)91.559
307:11 am (113°)5:17 pm (248°)10:06:08+2:045:38 am6:50 pm6:10 am6:18 pm6:42 am5:46 pm12:14 pm (32.4°)91.571
317:10 am (112°)5:18 pm (248°)10:08:14+2:055:37 am6:51 pm6:09 am6:20 pm6:41 am5:47 pm12:14 pm (32.7°)91.584
* All times are local time for Boulder. They take into account refraction. Dates are based on the Gregorian calendar.

Perihelion was on January 2, 2019 at 10:19 pm in Boulder. The Earth was closest to the Sun at this time.

Latest sunrise is on January 4.

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