Sunrise and sunset times in Chugwater, WY
Check out today's and tomorrow's sunrise and sunset times in Chugwater, as well as the whole calendar for September 2026.
Today
September 16, 2026. Current time: 5:12:45 am
First light at 6:13:03 am
Sunrise time: 6:39:30 am
Sunset time: 7:08:32 pm
Last light at 7:35:00 pm
Sun position chart
Now · Sun altitude: -16.8° (below the horizon) · Azimuth: 71° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 12 hours, 29 minutes
13 hours, 55 minutes left for today's sunset in Chugwater
Tomorrow
September 17, 2026
First light at 6:14:06 am
Sunrise time: 6:40:32 am
Sunset time: 7:06:48 pm
Last light at 7:33:13 pm
Day length: 12 hours, 26 minutes
Tomorrow will be 3 minutes shorter than today in Chugwater
- Chugwater, Wyoming
- Latitude: 41.756638 (North)
- Longitude: -104.821632 (West)
- Time zone: Mountain Time MDT
Shortest day in Chugwater, WY
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 9 hours and 11 minutes.Longest day in Chugwater, WY
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 16 minutes.September 2026 - Chugwater, Wyoming - 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 Chugwater.
The day length shortens by 1 hour, 19 minutes over the course of September 2026 in Chugwater, WY - from 13 hours, 10 minutes on the first day to 11 hours, 50 minutes on the last day.
| Day | First Light | Sunrise | Sunset | Last Light | Day Length | Day Length Variation | Solar Noon
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Sep 1 | 5:57:02 am | 6:24:09 am | 7:34:14 pm | 8:01:21 pm | 13h 10m 5s | -2m 42s | 12:59:11 pm | 56.3° | 5:22:54 am | 8:35:29 pm | 4:47:09 am | 9:11:14 pm | 10h 50m 56s | 🌖 (73%) |
| Wed, Sep 2 | 5:58:07 am | 6:25:10 am | 7:32:34 pm | 7:59:37 pm | 13h 7m 24s | -2m 41s | 12:58:52 pm | 55.9° | 5:24:06 am | 8:33:39 pm | 4:48:31 am | 9:09:13 pm | 10h 53m 38s | 🌖 (62%) |
| Thu, Sep 3 | 5:59:12 am | 6:26:12 am | 7:30:53 pm | 7:57:53 pm | 13h 4m 41s | -2m 43s | 12:58:32 pm | 55.6° | 5:25:17 am | 8:31:48 pm | 4:49:52 am | 9:07:13 pm | 10h 56m 20s | 🌖 (51%) |
| Fri, Sep 4 | 6:00:16 am | 6:27:13 am | 7:29:12 pm | 7:56:09 pm | 13h 1m 59s | -2m 42s | 12:58:13 pm | 55.2° | 5:26:28 am | 8:29:58 pm | 4:51:12 am | 9:05:13 pm | 10h 59m 2s | 🌗 (40%) |
| Sat, Sep 5 | 6:01:21 am | 6:28:14 am | 7:27:31 pm | 7:54:24 pm | 12h 59m 17s | -2m 42s | 12:57:53 pm | 54.8° | 5:27:38 am | 8:28:07 pm | 4:52:31 am | 9:03:14 pm | 11h 1m 45s | 🌘 (29%) |
| Sun, Sep 6 | 6:02:25 am | 6:29:16 am | 7:25:49 pm | 7:52:39 pm | 12h 56m 33s | -2m 44s | 12:57:32 pm | 54.5° | 5:28:48 am | 8:26:16 pm | 4:53:50 am | 9:01:14 pm | 11h 4m 28s | 🌘 (19%) |
| Mon, Sep 7 | 6:03:30 am | 6:30:17 am | 7:24:06 pm | 7:50:54 pm | 12h 53m 49s | -2m 44s | 12:57:12 pm | 54.1° | 5:29:58 am | 8:24:25 pm | 4:55:09 am | 8:59:15 pm | 11h 7m 13s | 🌘 (11%) |
| Tue, Sep 8 | 6:04:34 am | 6:31:19 am | 7:22:23 pm | 7:49:08 pm | 12h 51m 4s | -2m 45s | 12:56:51 pm | 53.7° | 5:31:08 am | 8:22:35 pm | 4:56:27 am | 8:57:15 pm | 11h 9m 57s | 🌘 (5%) |
| Wed, Sep 9 | 6:05:38 am | 6:32:20 am | 7:20:40 pm | 7:47:22 pm | 12h 48m 20s | -2m 44s | 12:56:30 pm | 53.3° | 5:32:17 am | 8:20:44 pm | 4:57:44 am | 8:55:16 pm | 11h 12m 41s | 🌘 (1%) |
| Thu, Sep 10 | 6:06:42 am | 6:33:21 am | 7:18:57 pm | 7:45:37 pm | 12h 45m 36s | -2m 44s | 12:56:09 pm | 53° | 5:33:26 am | 8:18:53 pm | 4:59:01 am | 8:53:18 pm | 11h 15m 26s | 🌑 (0.0%) |
| Fri, Sep 11 | 6:07:46 am | 6:34:23 am | 7:17:13 pm | 7:43:51 pm | 12h 42m 50s | -2m 46s | 12:55:48 pm | 52.6° | 5:34:34 am | 8:17:02 pm | 5:00:17 am | 8:51:19 pm | 11h 18m 11s | 🌒 (2%) |
| Sat, Sep 12 | 6:08:49 am | 6:35:24 am | 7:15:29 pm | 7:42:04 pm | 12h 40m 5s | -2m 45s | 12:55:27 pm | 52.2° | 5:35:42 am | 8:15:11 pm | 5:01:32 am | 8:49:21 pm | 11h 20m 57s | 🌒 (5%) |
| Sun, Sep 13 | 6:09:53 am | 6:36:26 am | 7:13:45 pm | 7:40:18 pm | 12h 37m 19s | -2m 46s | 12:55:06 pm | 51.8° | 5:36:50 am | 8:13:21 pm | 5:02:47 am | 8:47:24 pm | 11h 23m 42s | 🌒 (11%) |
| Mon, Sep 14 | 6:10:56 am | 6:37:27 am | 7:12:01 pm | 7:38:32 pm | 12h 34m 34s | -2m 45s | 12:54:44 pm | 51.4° | 5:37:58 am | 8:11:30 pm | 5:04:02 am | 8:45:27 pm | 11h 26m 28s | 🌒 (18%) |
| Tue, Sep 15 | 6:12:00 am | 6:38:29 am | 7:10:17 pm | 7:36:46 pm | 12h 31m 48s | -2m 46s | 12:54:23 pm | 51° | 5:39:05 am | 8:09:40 pm | 5:05:16 am | 8:43:30 pm | 11h 29m 13s | 🌒 (26%) |
| Wed, Sep 16 | 6:13:03 am | 6:39:30 am | 7:08:32 pm | 7:35:00 pm | 12h 29m 2s | -2m 46s | 12:54:01 pm | 50.7° | 5:40:13 am | 8:07:50 pm | 5:06:29 am | 8:41:33 pm | 11h 32m 0s | 🌒 (35%) |
| Thu, Sep 17 | 6:14:06 am | 6:40:32 am | 7:06:48 pm | 7:33:13 pm | 12h 26m 16s | -2m 46s | 12:53:40 pm | 50.3° | 5:41:19 am | 8:06:00 pm | 5:07:42 am | 8:39:37 pm | 11h 34m 46s | 🌒 (44%) |
| Fri, Sep 18 | 6:15:10 am | 6:41:34 am | 7:05:03 pm | 7:31:27 pm | 12h 23m 29s | -2m 47s | 12:53:18 pm | 49.9° | 5:42:26 am | 8:04:11 pm | 5:08:55 am | 8:37:42 pm | 11h 37m 33s | 🌓 (54%) |
| Sat, Sep 19 | 6:16:13 am | 6:42:36 am | 7:03:18 pm | 7:29:41 pm | 12h 20m 42s | -2m 47s | 12:52:57 pm | 49.5° | 5:43:33 am | 8:02:21 pm | 5:10:07 am | 8:35:47 pm | 11h 40m 20s | 🌔 (63%) |
| Sun, Sep 20 | 6:17:16 am | 6:43:38 am | 7:01:34 pm | 7:27:55 pm | 12h 17m 56s | -2m 46s | 12:52:36 pm | 49.1° | 5:44:39 am | 8:00:32 pm | 5:11:18 am | 8:33:53 pm | 11h 43m 6s | 🌔 (72%) |
| Mon, Sep 21 | 6:18:19 am | 6:44:40 am | 6:59:49 pm | 7:26:10 pm | 12h 15m 9s | -2m 47s | 12:52:14 pm | 48.7° | 5:45:45 am | 7:58:44 pm | 5:12:30 am | 8:31:59 pm | 11h 45m 53s | 🌔 (80%) |
| Tue, Sep 22 | 6:19:22 am | 6:45:42 am | 6:58:05 pm | 7:24:24 pm | 12h 12m 23s | -2m 46s | 12:51:53 pm | 48.3° | 5:46:51 am | 7:56:56 pm | 5:13:40 am | 8:30:06 pm | 11h 48m 39s | 🌔 (87%) |
| Wed, Sep 23 | 6:20:25 am | 6:46:44 am | 6:56:20 pm | 7:22:39 pm | 12h 9m 36s | -2m 47s | 12:51:32 pm | 47.9° | 5:47:56 am | 7:55:08 pm | 5:14:51 am | 8:28:13 pm | 11h 51m 27s | 🌔 (93%) |
| Thu, Sep 24 | 6:21:28 am | 6:47:47 am | 6:54:36 pm | 7:20:54 pm | 12h 6m 49s | -2m 47s | 12:51:11 pm | 47.5° | 5:49:02 am | 7:53:20 pm | 5:16:01 am | 8:26:22 pm | 11h 54m 13s | 🌔 (98%) |
| Fri, Sep 25 | 6:22:31 am | 6:48:49 am | 6:52:52 pm | 7:19:09 pm | 12h 4m 3s | -2m 46s | 12:50:50 pm | 47.2° | 5:50:07 am | 7:51:34 pm | 5:17:10 am | 8:24:30 pm | 11h 57m 0s | 🌔 (99.7%) |
| Sat, Sep 26 | 6:23:35 am | 6:49:52 am | 6:51:08 pm | 7:17:25 pm | 12h 1m 16s | -2m 47s | 12:50:30 pm | 46.8° | 5:51:12 am | 7:49:47 pm | 5:18:20 am | 8:22:40 pm | 11h 59m 47s | 🌕 (99.6%) |
| Sun, Sep 27 | 6:24:38 am | 6:50:55 am | 6:49:24 pm | 7:15:41 pm | 11h 58m 29s | -2m 47s | 12:50:09 pm | 46.4° | 5:52:17 am | 7:48:01 pm | 5:19:29 am | 8:20:50 pm | 12h 2m 34s | 🌖 (97%) |
| Mon, Sep 28 | 6:25:41 am | 6:51:58 am | 6:47:40 pm | 7:13:57 pm | 11h 55m 42s | -2m 47s | 12:49:49 pm | 46° | 5:53:22 am | 7:46:16 pm | 5:20:37 am | 8:19:01 pm | 12h 5m 21s | 🌖 (92%) |
| Tue, Sep 29 | 6:26:44 am | 6:53:01 am | 6:45:57 pm | 7:12:14 pm | 11h 52m 56s | -2m 46s | 12:49:29 pm | 45.6° | 5:54:27 am | 7:44:31 pm | 5:21:46 am | 8:17:13 pm | 12h 8m 8s | 🌖 (85%) |
| Wed, Sep 30 | 6:27:48 am | 6:54:05 am | 6:44:14 pm | 7:10:31 pm | 11h 50m 9s | -2m 47s | 12:49:10 pm | 45.2° | 5:55:32 am | 7:42:47 pm | 5:22:54 am | 8:15:26 pm | 12h 10m 55s | 🌖 (75%) |
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Sunrise and Sunset photos in Chugwater, WY
Enjoy this beautiful gallery of images of the sunset and sunrise at Chugwater, WY. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Chugwater, WY - 2026
The following graph shows sunrise and sunset times in Chugwater, WY for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Chugwater, WY.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Chugwater, WY
In Chugwater, WY, the earliest sunrise of 2026 is on June 14 at 5:22 am, while the latest sunrise is on October 31 at 7:29 am. The earliest sunset is on December 8 at 4:30 pm, and the latest sunset is on June 27 at 8:39 pm.
Chugwater, WY gets 6h 04m more daylight on the longest day than on the shortest one (15h 16m versus 9h 11m). Averaged over the whole year, a day lasts 12h 15m.
Chugwater, WY Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Chugwater. 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 Chugwater.
Over the year, the 12:00 Sun swings between just 24.8° above the horizon (around Dec 21) and 71.7° (around Jun 21) in Chugwater. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma.
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 Chugwater, WY
These nearby towns and cities have almost the same sunrise and sunset times as Chugwater, WY — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Wheatland 22 miVeteran 27 miHawk Springs 29 miYoder 29 miLa Grange 35 miFort Laramie 35 miGuernsey 36 miLingle 36 mi
