Sunrise and sunset times in Reliance, SD
Check out today's and tomorrow's sunrise and sunset times in Reliance, as well as the whole calendar for September 2026.
Today
September 16, 2026. Current time: 7:00:27 am
First light at 6:50:21 am
Sunrise time: 7:17:45 am
Sunset time: 7:48:34 pm
Last light at 8:15:58 pm
Sun position chart
Now · Sun altitude: -4.1° (below the horizon) · Azimuth: 82° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 30 minutes
12 hours, 48 minutes left for today's sunset in Reliance
Moon will rise on Sep 16 at 1:36 PM
Moon will set on Sep 16 at 10:09 PMMoon phase: 🌒 Waxing Crescent (28%)🌕 Full moon: Sep 26 at 11:50 AM · 🌑 New moon: Oct 10 at 10:50 AMTomorrow
September 17, 2026
First light at 6:51:30 am
Sunrise time: 7:18:53 am
Sunset time: 7:46:43 pm
Last light at 8:14:05 pm
Day length: 12 hours, 27 minutes
Tomorrow will be 3 minutes shorter than today in Reliance
Moon will rise on Sep 17 at 2:38 PM Moon will set on Sep 17 at 10:51 PMMoon phase: 🌒 Waxing Crescent (44%)
- Reliance, South Dakota
- Latitude: 43.878880 (North)
- Longitude: -99.603165 (West)
- Time zone: Central Time CDT
Shortest day in Reliance, SD
The shortest day of the year will be in around 3 months, during the winter solstice on December 21, 2026, with a daylight length of 8 hours and 57 minutes.Longest day in Reliance, SD
The longest day of the year was 2 months and 25 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 31 minutes.
September 2026 - Reliance, South Dakota - 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 Reliance.
The day length shortens by 1 hour, 26 minutes over the course of September 2026 in Reliance, SD - from 13 hours, 15 minutes on the first day to 11 hours, 48 minutes on the last day.
| Day | First Light | Sunrise | Sunset | Last Light | Day Length | Day Length Variation | Solar Noon
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
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Sep 1 | 6:32:38 am | 7:00:47 am | 8:15:52 pm | 8:44:00 pm | 13h 15m 5s | -2m 54s | 1:38:19 pm | 54.2° | 5:57:04 am | 9:19:34 pm | 5:19:32 am | 9:57:06 pm | 10h 46m 3s | 🌖 (73%) |
| Wed, Sep 2 | 6:33:50 am | 7:01:55 am | 8:14:05 pm | 8:42:10 pm | 13h 12m 10s | -2m 55s | 1:38:00 pm | 53.8° | 5:58:23 am | 9:17:36 pm | 5:21:03 am | 9:54:57 pm | 10h 48m 58s | 🌖 (63%) |
| Thu, Sep 3 | 6:35:02 am | 7:03:03 am | 8:12:18 pm | 8:40:19 pm | 13h 9m 15s | -2m 55s | 1:37:40 pm | 53.5° | 5:59:42 am | 9:15:38 pm | 5:22:34 am | 9:52:47 pm | 10h 51m 52s | 🌖 (51%) |
| Fri, Sep 4 | 6:36:13 am | 7:04:10 am | 8:10:31 pm | 8:38:28 pm | 13h 6m 21s | -2m 54s | 1:37:20 pm | 53.1° | 6:01:01 am | 9:13:40 pm | 5:24:03 am | 9:50:38 pm | 10h 54m 47s | 🌗 (40%) |
| Sat, Sep 5 | 6:37:25 am | 7:05:18 am | 8:08:43 pm | 8:36:36 pm | 13h 3m 25s | -2m 56s | 1:37:00 pm | 52.7° | 6:02:19 am | 9:11:42 pm | 5:25:32 am | 9:48:29 pm | 10h 57m 43s | 🌘 (29%) |
| Sun, Sep 6 | 6:38:36 am | 7:06:26 am | 8:06:54 pm | 8:34:44 pm | 13h 0m 28s | -2m 57s | 1:36:40 pm | 52.3° | 6:03:37 am | 9:09:43 pm | 5:27:00 am | 9:46:20 pm | 11h 0m 40s | 🌘 (19%) |
| Mon, Sep 7 | 6:39:47 am | 7:07:34 am | 8:05:05 pm | 8:32:52 pm | 12h 57m 31s | -2m 57s | 1:36:20 pm | 52° | 6:04:54 am | 9:07:45 pm | 5:28:28 am | 9:44:11 pm | 11h 3m 37s | 🌘 (11%) |
| Tue, Sep 8 | 6:40:58 am | 7:08:42 am | 8:03:16 pm | 8:31:00 pm | 12h 54m 34s | -2m 57s | 1:35:59 pm | 51.6° | 6:06:11 am | 9:05:46 pm | 5:29:55 am | 9:42:03 pm | 11h 6m 33s | 🌘 (5%) |
| Wed, Sep 9 | 6:42:09 am | 7:09:49 am | 8:01:27 pm | 8:29:08 pm | 12h 51m 38s | -2m 56s | 1:35:38 pm | 51.2° | 6:07:28 am | 9:03:48 pm | 5:31:21 am | 9:39:55 pm | 11h 9m 30s | 🌘 (1%) |
| Thu, Sep 10 | 6:43:19 am | 7:10:57 am | 7:59:37 pm | 8:27:15 pm | 12h 48m 40s | -2m 58s | 1:35:17 pm | 50.8° | 6:08:44 am | 9:01:50 pm | 5:32:46 am | 9:37:48 pm | 11h 12m 28s | 🌑 (0.0%) |
| Fri, Sep 11 | 6:44:30 am | 7:12:05 am | 7:57:47 pm | 8:25:22 pm | 12h 45m 42s | -2m 58s | 1:34:56 pm | 50.5° | 6:10:00 am | 8:59:52 pm | 5:34:11 am | 9:35:41 pm | 11h 15m 26s | 🌒 (1%) |
| Sat, Sep 12 | 6:45:40 am | 7:13:13 am | 7:55:57 pm | 8:23:29 pm | 12h 42m 44s | -2m 58s | 1:34:35 pm | 50.1° | 6:11:16 am | 8:57:53 pm | 5:35:36 am | 9:33:34 pm | 11h 18m 24s | 🌒 (5%) |
| Sun, Sep 13 | 6:46:50 am | 7:14:21 am | 7:54:06 pm | 8:21:36 pm | 12h 39m 45s | -2m 59s | 1:34:13 pm | 49.7° | 6:12:31 am | 8:55:55 pm | 5:36:59 am | 9:31:28 pm | 11h 21m 23s | 🌒 (11%) |
| Mon, Sep 14 | 6:48:01 am | 7:15:29 am | 7:52:15 pm | 8:19:44 pm | 12h 36m 46s | -2m 59s | 1:33:52 pm | 49.3° | 6:13:46 am | 8:53:58 pm | 5:38:22 am | 9:29:22 pm | 11h 24m 22s | 🌒 (18%) |
| Tue, Sep 15 | 6:49:11 am | 7:16:37 am | 7:50:25 pm | 8:17:51 pm | 12h 33m 48s | -2m 58s | 1:33:31 pm | 48.9° | 6:15:01 am | 8:52:00 pm | 5:39:44 am | 9:27:17 pm | 11h 27m 20s | 🌒 (26%) |
| Wed, Sep 16 | 6:50:21 am | 7:17:45 am | 7:48:34 pm | 8:15:58 pm | 12h 30m 49s | -2m 59s | 1:33:09 pm | 48.5° | 6:16:15 am | 8:50:03 pm | 5:41:06 am | 9:25:12 pm | 11h 30m 19s | 🌒 (35%) |
| Thu, Sep 17 | 6:51:30 am | 7:18:53 am | 7:46:43 pm | 8:14:05 pm | 12h 27m 50s | -2m 59s | 1:32:48 pm | 48.2° | 6:17:29 am | 8:48:06 pm | 5:42:28 am | 9:23:08 pm | 11h 33m 18s | 🌒 (44%) |
| Fri, Sep 18 | 6:52:40 am | 7:20:01 am | 7:44:52 pm | 8:12:12 pm | 12h 24m 51s | -2m 59s | 1:32:26 pm | 47.8° | 6:18:43 am | 8:46:09 pm | 5:43:48 am | 9:21:04 pm | 11h 36m 17s | 🌓 (53%) |
| Sat, Sep 19 | 6:53:50 am | 7:21:09 am | 7:43:01 pm | 8:10:20 pm | 12h 21m 52s | -2m 59s | 1:32:05 pm | 47.4° | 6:19:57 am | 8:44:13 pm | 5:45:08 am | 9:19:01 pm | 11h 39m 17s | 🌔 (63%) |
| Sun, Sep 20 | 6:55:00 am | 7:22:18 am | 7:41:09 pm | 8:08:27 pm | 12h 18m 51s | -3m 1s | 1:31:43 pm | 47° | 6:21:10 am | 8:42:17 pm | 5:46:28 am | 9:16:59 pm | 11h 42m 17s | 🌔 (72%) |
| Mon, Sep 21 | 6:56:10 am | 7:23:26 am | 7:39:18 pm | 8:06:35 pm | 12h 15m 52s | -2m 59s | 1:31:22 pm | 46.6° | 6:22:23 am | 8:40:21 pm | 5:47:47 am | 9:14:57 pm | 11h 45m 17s | 🌔 (80%) |
| Tue, Sep 22 | 6:57:19 am | 7:24:35 am | 7:37:27 pm | 8:04:43 pm | 12h 12m 52s | -3m 0s | 1:31:01 pm | 46.2° | 6:23:36 am | 8:38:26 pm | 5:49:06 am | 9:12:56 pm | 11h 48m 16s | 🌔 (87%) |
| Wed, Sep 23 | 6:58:29 am | 7:25:43 am | 7:35:37 pm | 8:02:51 pm | 12h 9m 54s | -2m 58s | 1:30:40 pm | 45.8° | 6:24:49 am | 8:36:31 pm | 5:50:24 am | 9:10:56 pm | 11h 51m 15s | 🌔 (93%) |
| Thu, Sep 24 | 6:59:39 am | 7:26:52 am | 7:33:46 pm | 8:01:00 pm | 12h 6m 54s | -3m 0s | 1:30:19 pm | 45.4° | 6:26:01 am | 8:34:37 pm | 5:51:42 am | 9:08:56 pm | 11h 54m 15s | 🌔 (97%) |
| Fri, Sep 25 | 7:00:48 am | 7:28:01 am | 7:31:55 pm | 7:59:08 pm | 12h 3m 54s | -3m 0s | 1:29:58 pm | 45° | 6:27:13 am | 8:32:43 pm | 5:52:59 am | 9:06:58 pm | 11h 57m 16s | 🌔 (99.7%) |
| Sat, Sep 26 | 7:01:58 am | 7:29:11 am | 7:30:05 pm | 7:57:17 pm | 12h 0m 54s | -3m 0s | 1:29:38 pm | 44.7° | 6:28:26 am | 8:30:50 pm | 5:54:16 am | 9:04:59 pm | 12h 0m 15s | 🌕 (99.6%) |
| Sun, Sep 27 | 7:03:08 am | 7:30:20 am | 7:28:15 pm | 7:55:27 pm | 11h 57m 55s | -2m 59s | 1:29:17 pm | 44.3° | 6:29:37 am | 8:28:57 pm | 5:55:32 am | 9:03:02 pm | 12h 3m 15s | 🌖 (97%) |
| Mon, Sep 28 | 7:04:17 am | 7:31:30 am | 7:26:25 pm | 7:53:37 pm | 11h 54m 55s | -3m 0s | 1:28:57 pm | 43.9° | 6:30:49 am | 8:27:05 pm | 5:56:48 am | 9:01:06 pm | 12h 6m 14s | 🌖 (92%) |
| Tue, Sep 29 | 7:05:27 am | 7:32:39 am | 7:24:35 pm | 7:51:47 pm | 11h 51m 56s | -2m 59s | 1:28:37 pm | 43.5° | 6:32:01 am | 8:25:13 pm | 5:58:04 am | 8:59:10 pm | 12h 9m 14s | 🌖 (85%) |
| Wed, Sep 30 | 7:06:37 am | 7:33:49 am | 7:22:46 pm | 7:49:58 pm | 11h 48m 57s | -2m 59s | 1:28:17 pm | 43.1° | 6:33:12 am | 8:23:23 pm | 5:59:19 am | 8:57:15 pm | 12h 12m 14s | 🌖 (76%) |
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Sunrise and Sunset photos in Reliance, SD
Enjoy this beautiful gallery of images of the sunset and sunrise at Reliance, SD. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Reliance, SD - 2026
The following graph shows sunrise and sunset times in Reliance, SD for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Reliance, SD.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Reliance, SD
In Reliance, SD, the earliest sunrise of 2026 is on June 14 at 5:53 am, while the latest sunrise is on October 31 at 8:12 am. The earliest sunset is on December 9 at 5:02 pm, and the latest sunset is on June 26 at 9:26 pm.
Reliance, SD gets 6h 34m more daylight on the longest day than on the shortest one (15h 31m versus 8h 57m). Averaged over the whole year, a day lasts 12h 16m.
Reliance, SD Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Reliance. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Reliance.
Over the year, the 12:00 Sun swings between just 22.2° above the horizon (around Dec 24) and 68° (around Jun 18) in Reliance. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Reliance the Sun reaches its highest point between 12:21 and 12:52 depending on the time of year, but never at 12:00.
Detailed Analemma Chart
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.
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 Reliance, SD
These nearby towns and cities have almost the same sunrise and sunset times as Reliance, SD — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Oacoma 12 miKennebec 13 miChamberlain 14 miHamill 20 miPukwana 22 miPresho 23 miOla 27 miKimball 33 mi