Sunrise and sunset times in Port Alsworth, AK

Check out today's and tomorrow's sunrise and sunset times in Port Alsworth, AK, United States, as well as the whole calendar for September 2026.

Today

September 10, 2026 . Current time: 10:29:08 pm

Sun rising over the horizon

First light at 6:51:23 am

Sunrise time: 7:32:26 am

Sun setting behind the horizon

Sunset time: 8:55:49 pm

Last light at 9:36:52 pm

Day length: 13 hours, 23 minutes

Sunset in Port Alsworth was 1 hour, 33 minutes ago

Moonset icon Moon set on Sep 10 at 8:31 PMMoonrise icon Moon will rise on Sep 11 at 8:41 AMMoon phase: 🌑 New Moon (0%)🌑 New moon: today at 7:27 PM · 🌕 Full moon: Sep 26 at 8:50 AM

Tomorrow

September 11, 2026

Sun rising over the horizon

First light at 6:53:55 am

Sunrise time: 7:34:48 am

Sun setting behind the horizon

Sunset time: 8:52:44 pm

Last light at 9:33:38 pm

Day length: 13 hours, 17 minutes

Tomorrow will be 5 minutes shorter than today in Port Alsworth

Moonrise icon Moon will rise on Sep 11 at 8:41 AMMoonset icon Moon will set on Sep 11 at 8:31 PMMoon phase: 🌒 Waxing Crescent (2%)
Map of Port Alsworth, Alaska

Shortest day in Port Alsworth, AK

The shortest day of the year will be in 4 months, during the winter solstice on December 21, 2026, with a daylight length of 5 hours and 55 minutes.

Longest day in Port Alsworth, AK

The longest day of the year was 2 months and 20 days ago, during the summer solstice on June 21, 2026, with a daylight length of 19 hours and 4 minutes.
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September 2026 - Port Alsworth, Alaska - Sunrise and sunset calendar

Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of September in Port Alsworth.

The day length shortens by 2 hours, 37 minutes over the course of September 2026 in Port Alsworth, AK - from 14 hours, 12 minutes on the first day to 11 hours, 34 minutes on the last day.

  

« August 2026

October 2026 »

Day First Light Sunrise Sunset Last Light Day Length Day Length Variation Solar Noon Info Time of day when the sun reaches its highest point in the sky. Max Sun Altitude Nautical Twilight Start Nautical Twilight End Astronomical Twilight Start Astronomical Twilight End Night Length Info Calculated form this day's sunset to the next day's sunrise. Moon phase
Tue, Sep 1 6:28:07 am 7:11:02 am 9:23:18 pm 10:06:13 pm 14h 12m 16s -5m -26s 2:17:10 pm 37.8° 5:29:29 am 11:04:51 pm 4:13:40 am 12:20:40 am 9h 50m 8s 🌖 (81%)
Wed, Sep 2 6:30:46 am 7:13:26 am 9:20:16 pm 10:02:56 pm 14h 6m 50s -5m -26s 2:16:51 pm 37.4° 5:32:44 am 11:00:57 pm 4:18:50 am 12:14:51 am 9h 55m 33s 🌖 (72%)
Thu, Sep 3 6:33:23 am 7:15:49 am 9:17:13 pm 9:59:39 pm 14h 1m 24s -5m -26s 2:16:31 pm 37.1° 5:35:57 am 10:57:05 pm 4:23:47 am 12:09:15 am 10h 0m 59s 🌖 (61%)
Fri, Sep 4 6:36:00 am 7:18:12 am 9:14:11 pm 9:56:23 pm 13h 55m 59s -5m -25s 2:16:11 pm 36.7° 5:39:08 am 10:53:15 pm 4:28:32 am 12:03:50 am 10h 6m 24s 🌗 (50%)
Sat, Sep 5 6:38:36 am 7:20:35 am 9:11:07 pm 9:53:06 pm 13h 50m 32s -5m -27s 2:15:51 pm 36.3° 5:42:16 am 10:49:27 pm 4:33:08 am 11:58:34 pm 10h 11m 50s 🌘 (39%)
Sun, Sep 6 6:41:11 am 7:22:57 am 9:08:04 pm 9:49:51 pm 13h 45m 7s -5m -25s 2:15:31 pm 36° 5:45:21 am 10:45:40 pm 4:37:35 am 11:53:26 pm 10h 17m 16s 🌘 (28%)
Mon, Sep 7 6:43:45 am 7:25:20 am 9:05:01 pm 9:46:35 pm 13h 39m 41s -5m -26s 2:15:10 pm 35.6° 5:48:24 am 10:41:56 pm 4:41:54 am 11:48:26 pm 10h 22m 41s 🌘 (18%)
Tue, Sep 8 6:46:18 am 7:27:42 am 9:01:57 pm 9:43:20 pm 13h 34m 15s -5m -26s 2:14:49 pm 35.2° 5:51:26 am 10:38:13 pm 4:46:05 am 11:43:34 pm 10h 28m 7s 🌘 (10%)
Wed, Sep 9 6:48:51 am 7:30:04 am 8:58:53 pm 9:40:06 pm 13h 28m 49s -5m -26s 2:14:29 pm 34.8° 5:54:25 am 10:34:32 pm 4:50:10 am 11:38:47 pm 10h 33m 33s 🌘 (4%)
Thu, Sep 10 6:51:23 am 7:32:26 am 8:55:49 pm 9:36:52 pm 13h 23m 23s -5m -26s 2:14:08 pm 34.5° 5:57:22 am 10:30:53 pm 4:54:08 am 11:34:07 pm 10h 38m 59s 🌘 (1%)
Fri, Sep 11 6:53:55 am 7:34:48 am 8:52:44 pm 9:33:38 pm 13h 17m 56s -5m -27s 2:13:46 pm 34.1° 6:00:18 am 10:27:15 pm 4:58:00 am 11:29:32 pm 10h 44m 26s 🌑 (0%)
Sat, Sep 12 6:56:26 am 7:37:10 am 8:49:40 pm 9:30:25 pm 13h 12m 30s -5m -26s 2:13:25 pm 33.7° 6:03:11 am 10:23:39 pm 5:01:48 am 11:25:03 pm 10h 49m 52s 🌒 (2%)
Sun, Sep 13 6:58:56 am 7:39:32 am 8:46:36 pm 9:27:12 pm 13h 7m 4s -5m -26s 2:13:04 pm 33.3° 6:06:03 am 10:20:05 pm 5:05:30 am 11:20:38 pm 10h 55m 18s 🌒 (6%)
Mon, Sep 14 7:01:26 am 7:41:54 am 8:43:31 pm 9:23:59 pm 13h 1m 37s -5m -27s 2:12:42 pm 32.9° 6:08:53 am 10:16:32 pm 5:09:07 am 11:16:18 pm 11h 0m 45s 🌒 (11%)
Tue, Sep 15 7:03:55 am 7:44:16 am 8:40:26 pm 9:20:47 pm 12h 56m 10s -5m -27s 2:12:21 pm 32.5° 6:11:42 am 10:13:00 pm 5:12:40 am 11:12:02 pm 11h 6m 11s 🌒 (19%)
Wed, Sep 16 7:06:23 am 7:46:37 am 8:37:22 pm 9:17:36 pm 12h 50m 45s -5m -25s 2:12:00 pm 32.2° 6:14:29 am 10:09:30 pm 5:16:09 am 11:07:50 pm 11h 11m 37s 🌒 (27%)
Thu, Sep 17 7:08:51 am 7:48:59 am 8:34:17 pm 9:14:25 pm 12h 45m 18s -5m -27s 2:11:38 pm 31.8° 6:17:15 am 10:06:01 pm 5:19:34 am 11:03:42 pm 11h 17m 4s 🌒 (36%)
Fri, Sep 18 7:11:19 am 7:51:21 am 8:31:13 pm 9:11:14 pm 12h 39m 52s -5m -26s 2:11:17 pm 31.4° 6:19:59 am 10:02:34 pm 5:22:56 am 10:59:38 pm 11h 22m 30s 🌓 (45%)
Sat, Sep 19 7:13:46 am 7:53:43 am 8:28:08 pm 9:08:04 pm 12h 34m 25s -5m -27s 2:10:55 pm 31° 6:22:42 am 9:59:09 pm 5:26:14 am 10:55:37 pm 11h 27m 56s 🌓 (54%)
Sun, Sep 20 7:16:13 am 7:56:04 am 8:25:03 pm 9:04:55 pm 12h 28m 59s -5m -26s 2:10:34 pm 30.6° 6:25:23 am 9:55:44 pm 5:29:28 am 10:51:39 pm 11h 33m 23s 🌔 (64%)
Mon, Sep 21 7:18:39 am 7:58:26 am 8:21:59 pm 9:01:46 pm 12h 23m 33s -5m -26s 2:10:13 pm 30.2° 6:28:04 am 9:52:22 pm 5:32:40 am 10:47:45 pm 11h 38m 49s 🌔 (73%)
Tue, Sep 22 7:21:05 am 8:00:48 am 8:18:55 pm 8:58:38 pm 12h 18m 7s -5m -26s 2:09:52 pm 29.8° 6:30:43 am 9:49:00 pm 5:35:49 am 10:43:54 pm 11h 44m 15s 🌔 (81%)
Wed, Sep 23 7:23:31 am 8:03:10 am 8:15:50 pm 8:55:30 pm 12h 12m 40s -5m -27s 2:09:30 pm 29.4° 6:33:21 am 9:45:40 pm 5:38:55 am 10:40:06 pm 11h 49m 43s 🌔 (88%)
Thu, Sep 24 7:25:56 am 8:05:33 am 8:12:46 pm 8:52:23 pm 12h 7m 13s -5m -27s 2:09:10 pm 29.1° 6:35:58 am 9:42:22 pm 5:41:58 am 10:36:21 pm 11h 55m 9s 🌔 (94%)
Fri, Sep 25 7:28:21 am 8:07:55 am 8:09:43 pm 8:49:17 pm 12h 1m 48s -5m -25s 2:08:49 pm 28.7° 6:38:33 am 9:39:04 pm 5:44:59 am 10:32:39 pm 12h 0m 35s 🌔 (98%)
Sat, Sep 26 7:30:45 am 8:10:18 am 8:06:39 pm 8:46:11 pm 11h 56m 21s -5m -27s 2:08:28 pm 28.3° 6:41:08 am 9:35:48 pm 5:47:57 am 10:28:59 pm 12h 6m 1s 🌕 (100%)
Sun, Sep 27 7:33:10 am 8:12:40 am 8:03:35 pm 8:43:06 pm 11h 50m 55s -5m -26s 2:08:08 pm 27.9° 6:43:42 am 9:32:34 pm 5:50:53 am 10:25:22 pm 12h 11m 28s 🌖 (100%)
Mon, Sep 28 7:35:34 am 8:15:03 am 8:00:32 pm 8:40:02 pm 11h 45m 29s -5m -26s 2:07:48 pm 27.5° 6:46:15 am 9:29:21 pm 5:53:47 am 10:21:48 pm 12h 16m 54s 🌖 (97%)
Tue, Sep 29 7:37:58 am 8:17:26 am 7:57:29 pm 8:36:58 pm 11h 40m 3s -5m -26s 2:07:28 pm 27.1° 6:48:47 am 9:26:09 pm 5:56:39 am 10:18:17 pm 12h 22m 21s 🌖 (91%)
Wed, Sep 30 7:40:21 am 8:19:50 am 7:54:27 pm 8:33:55 pm 11h 34m 37s -5m -26s 2:07:08 pm 26.7° 6:51:18 am 9:22:59 pm 5:59:29 am 10:14:47 pm 12h 27m 46s 🌖 (84%)

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Year distribution of sunrise and sunset times in Port Alsworth, AK - 2026

The following graph shows sunrise and sunset times in Port Alsworth, AK for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Port Alsworth, AK.

JanFebMarAprMayJunJulAugSepOctNovDecSolar noon03:0003:0006:0006:0009:0009:0012:0012:0015:0015:0018:0018:0021:0021:00Longest · Jun 20 · 19h 04mShortest · Dec 21 · 5h 55mToday · Solar noonToday · 13h 23mEarliest sunrise 4:46 am · Jun 18Earliest sunrise4:46 am · Jun 18Latest sunrise 10:19 am · Dec 26Latest sunrise10:19 am · Dec 26Earliest sunset 4:11 pm · Dec 16Earliest sunset4:11 pm · Dec 16Latest sunset 11:51 pm · Jun 23Latest sunset11:51 pm · Jun 23

Daylight   Dawn & dusk (civil twilight)   Night   Solar noon  ·  Vertical steps in the curves = DST clock change

Earliest and latest sunrise and sunset in Port Alsworth, AK

In Port Alsworth, AK, the earliest sunrise of 2026 is on June 18 at 4:46 am, while the latest sunrise is on December 26 at 10:19 am. The earliest sunset is on December 16 at 4:11 pm, and the latest sunset is on June 23 at 11:51 pm.

Port Alsworth, AK gets 13h 08m more daylight on the longest day than on the shortest one (19h 04m versus 5h 55m). Averaged over the whole year, a day lasts 12h 28m.

Port Alsworth, AK Analemma

Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Port Alsworth. Throughout the year, it slowly traces this figure-eight:

June solstice · Jun 21 · Sun altitude: 50.7°December solstice · Dec 21 · Sun altitude: 5°March equinox · Mar 20 · Sun altitude: 27.7°September equinox · Sep 22 · Sun altitude: 28.3°Today · Sep 10 · Sun altitude: 32.7°
June solstice December solstice Equinoxes Today
Port Alsworth, AK analemma interactive visualizer.
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Port Alsworth.

Over the year, the 12:00 Sun swings between just 4.9° above the horizon (around Dec 24) and 50.7° (around Jun 18) in Port Alsworth. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Port Alsworth the Sun reaches its highest point between 13:00 and 13:31 depending on the time of year, but never at 12:00.

Detailed Analemma Chart

See a technical version of this analemma, with exact dates and Sun altitudes, and download it in high resolution.

The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.

Port Alsworth, AK analemma chart: the Sun at 12:00 (standard time) through the year

Download Port Alsworth, AK Analemma Chart (SVG)

Why does the figure look wider here than in the sky view above?

Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.

Places near Port Alsworth, AK

These nearby towns and cities have almost the same sunrise and sunset times as Port Alsworth, AK — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:

Nondalton 24 miNewhalen 38 mi


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