Sunrise and sunset times in Idaho Springs, CO
Check out today's and tomorrow's sunrise and sunset times in Idaho Springs, CO, United States, as well as the whole calendar for September 2026.
Today
September 10, 2026 . Current time: 8:30:19 am
First light at 6:11:38 am
Sunrise time: 6:37:28 am
Sunset time: 7:20:22 pm
Last light at 7:46:12 pm
Day length: 12 hours, 42 minutes
10 hours, 50 minutes left for today's sunset in Idaho Springs
Moon rose on Sep 10 at 6:04 AM
Moon will set on Sep 10 at 7:03 PMMoon phase: 🌑 New Moon (0%)🌑 New moon: today at 9:27 PM · 🌕 Full moon: Sep 26 at 10:50 AMTomorrow
September 11, 2026
First light at 6:12:36 am
Sunrise time: 6:38:24 am
Sunset time: 7:18:45 pm
Last light at 7:44:32 pm
Day length: 12 hours, 40 minutes
Tomorrow will be 2 minutes shorter than today in Idaho Springs
Moon will rise on Sep 11 at 7:14 AM Moon will set on Sep 11 at 7:27 PMMoon phase: 🌒 Waxing Crescent (2%)
- Idaho Springs, Colorado
- Latitude: 39.742489 (North)
- Longitude: -105.513611 (West)
- Time zone: Mountain Time MDT
Shortest day in Idaho Springs, CO
The shortest day of the year will be in 4 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 24 minutes.Longest day in Idaho Springs, CO
The longest day of the year was 2 months and 19 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 2 minutes.
September 2026 - Idaho Springs, Colorado - 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 Idaho Springs.
The day length shortens by 1 hour, 14 minutes over the course of September 2026 in Idaho Springs, CO - from 13 hours, 5 minutes on the first day to 11 hours, 51 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 | 6:02:52 am | 6:29:06 am | 7:34:49 pm | 8:01:03 pm | 13h 5m 43s | -2m -30s | 1:01:57 pm | 58.3° | 5:29:56 am | 8:33:59 pm | 4:55:40 am | 9:08:15 pm | 10h 55m 13s | 🌖 (82%) |
| Wed, Sep 2 | 6:03:51 am | 6:30:02 am | 7:33:14 pm | 7:59:26 pm | 13h 3m 12s | -2m -31s | 1:01:38 pm | 58° | 5:31:01 am | 8:32:15 pm | 4:56:53 am | 9:06:23 pm | 10h 57m 44s | 🌖 (73%) |
| Thu, Sep 3 | 6:04:50 am | 6:30:58 am | 7:31:39 pm | 7:57:47 pm | 13h 0m 41s | -2m -31s | 1:01:19 pm | 57.6° | 5:32:06 am | 8:30:31 pm | 4:58:06 am | 9:04:31 pm | 11h 0m 15s | 🌖 (62%) |
| Fri, Sep 4 | 6:05:48 am | 6:31:54 am | 7:30:04 pm | 7:56:09 pm | 12h 58m 10s | -2m -31s | 1:00:59 pm | 57.2° | 5:33:10 am | 8:28:48 pm | 4:59:18 am | 9:02:39 pm | 11h 2m 45s | 🌗 (51%) |
| Sat, Sep 5 | 6:06:47 am | 6:32:49 am | 7:28:28 pm | 7:54:30 pm | 12h 55m 39s | -2m -31s | 1:00:39 pm | 56.8° | 5:34:14 am | 8:27:04 pm | 5:00:30 am | 9:00:47 pm | 11h 5m 17s | 🌘 (40%) |
| Sun, Sep 6 | 6:07:45 am | 6:33:45 am | 7:26:51 pm | 7:52:51 pm | 12h 53m 6s | -2m -33s | 1:00:18 pm | 56.5° | 5:35:17 am | 8:25:19 pm | 5:01:41 am | 8:58:56 pm | 11h 7m 50s | 🌘 (29%) |
| Mon, Sep 7 | 6:08:44 am | 6:34:41 am | 7:25:15 pm | 7:51:12 pm | 12h 50m 34s | -2m -32s | 12:59:58 pm | 56.1° | 5:36:20 am | 8:23:35 pm | 5:02:52 am | 8:57:04 pm | 11h 10m 22s | 🌘 (19%) |
| Tue, Sep 8 | 6:09:42 am | 6:35:37 am | 7:23:38 pm | 7:49:32 pm | 12h 48m 1s | -2m -33s | 12:59:37 pm | 55.7° | 5:37:23 am | 8:21:51 pm | 5:04:02 am | 8:55:12 pm | 11h 12m 54s | 🌘 (11%) |
| Wed, Sep 9 | 6:10:40 am | 6:36:32 am | 7:22:00 pm | 7:47:52 pm | 12h 45m 28s | -2m -33s | 12:59:16 pm | 55.3° | 5:38:26 am | 8:20:07 pm | 5:05:11 am | 8:53:21 pm | 11h 15m 28s | 🌘 (5%) |
| Thu, Sep 10 | 6:11:38 am | 6:37:28 am | 7:20:22 pm | 7:46:12 pm | 12h 42m 54s | -2m -34s | 12:58:55 pm | 55° | 5:39:28 am | 8:18:22 pm | 5:06:20 am | 8:51:30 pm | 11h 18m 2s | 🌘 (1%) |
| Fri, Sep 11 | 6:12:36 am | 6:38:24 am | 7:18:45 pm | 7:44:32 pm | 12h 40m 21s | -2m -33s | 12:58:34 pm | 54.6° | 5:40:30 am | 8:16:38 pm | 5:07:29 am | 8:49:39 pm | 11h 20m 34s | 🌑 (0%) |
| Sat, Sep 12 | 6:13:34 am | 6:39:19 am | 7:17:06 pm | 7:42:52 pm | 12h 37m 47s | -2m -34s | 12:58:13 pm | 54.2° | 5:41:32 am | 8:14:54 pm | 5:08:37 am | 8:47:49 pm | 11h 23m 9s | 🌒 (2%) |
| Sun, Sep 13 | 6:14:31 am | 6:40:15 am | 7:15:28 pm | 7:41:12 pm | 12h 35m 13s | -2m -34s | 12:57:52 pm | 53.8° | 5:42:33 am | 8:13:10 pm | 5:09:45 am | 8:45:58 pm | 11h 25m 43s | 🌒 (5%) |
| Mon, Sep 14 | 6:15:29 am | 6:41:11 am | 7:13:49 pm | 7:39:32 pm | 12h 32m 38s | -2m -35s | 12:57:30 pm | 53.4° | 5:43:35 am | 8:11:26 pm | 5:10:52 am | 8:44:08 pm | 11h 28m 18s | 🌒 (11%) |
| Tue, Sep 15 | 6:16:26 am | 6:42:07 am | 7:12:11 pm | 7:37:51 pm | 12h 30m 4s | -2m -34s | 12:57:09 pm | 53.1° | 5:44:36 am | 8:09:42 pm | 5:11:59 am | 8:42:19 pm | 11h 30m 52s | 🌒 (18%) |
| Wed, Sep 16 | 6:17:24 am | 6:43:03 am | 7:10:32 pm | 7:36:11 pm | 12h 27m 29s | -2m -35s | 12:56:47 pm | 52.7° | 5:45:36 am | 8:07:58 pm | 5:13:05 am | 8:40:30 pm | 11h 33m 27s | 🌒 (26%) |
| Thu, Sep 17 | 6:18:21 am | 6:43:59 am | 7:08:53 pm | 7:34:31 pm | 12h 24m 54s | -2m -35s | 12:56:26 pm | 52.3° | 5:46:37 am | 8:06:15 pm | 5:14:11 am | 8:38:41 pm | 11h 36m 2s | 🌒 (35%) |
| Fri, Sep 18 | 6:19:18 am | 6:44:55 am | 7:07:14 pm | 7:32:50 pm | 12h 22m 19s | -2m -35s | 12:56:04 pm | 51.9° | 5:47:37 am | 8:04:31 pm | 5:15:16 am | 8:36:53 pm | 11h 38m 37s | 🌓 (44%) |
| Sat, Sep 19 | 6:20:16 am | 6:45:51 am | 7:05:35 pm | 7:31:10 pm | 12h 19m 44s | -2m -35s | 12:55:43 pm | 51.5° | 5:48:38 am | 8:02:48 pm | 5:16:21 am | 8:35:05 pm | 11h 41m 12s | 🌓 (54%) |
| Sun, Sep 20 | 6:21:13 am | 6:46:47 am | 7:03:56 pm | 7:29:30 pm | 12h 17m 9s | -2m -35s | 12:55:22 pm | 51.1° | 5:49:38 am | 8:01:06 pm | 5:17:26 am | 8:33:17 pm | 11h 43m 47s | 🌔 (63%) |
| Mon, Sep 21 | 6:22:10 am | 6:47:43 am | 7:02:17 pm | 7:27:51 pm | 12h 14m 34s | -2m -35s | 12:55:00 pm | 50.7° | 5:50:37 am | 7:59:23 pm | 5:18:30 am | 8:31:30 pm | 11h 46m 23s | 🌔 (72%) |
| Tue, Sep 22 | 6:23:08 am | 6:48:40 am | 7:00:39 pm | 7:26:11 pm | 12h 11m 59s | -2m -35s | 12:54:39 pm | 50.3° | 5:51:37 am | 7:57:41 pm | 5:19:34 am | 8:29:44 pm | 11h 48m 57s | 🌔 (80%) |
| Wed, Sep 23 | 6:24:05 am | 6:49:36 am | 6:59:00 pm | 7:24:31 pm | 12h 9m 24s | -2m -35s | 12:54:18 pm | 50° | 5:52:37 am | 7:56:00 pm | 5:20:38 am | 8:27:58 pm | 11h 51m 33s | 🌔 (87%) |
| Thu, Sep 24 | 6:25:02 am | 6:50:33 am | 6:57:21 pm | 7:22:52 pm | 12h 6m 48s | -2m -36s | 12:53:57 pm | 49.6° | 5:53:36 am | 7:54:18 pm | 5:21:41 am | 8:26:13 pm | 11h 54m 9s | 🌔 (93%) |
| Fri, Sep 25 | 6:25:59 am | 6:51:30 am | 6:55:43 pm | 7:21:13 pm | 12h 4m 13s | -2m -35s | 12:53:36 pm | 49.2° | 5:54:35 am | 7:52:38 pm | 5:22:44 am | 8:24:29 pm | 11h 56m 44s | 🌔 (98%) |
| Sat, Sep 26 | 6:26:57 am | 6:52:27 am | 6:54:05 pm | 7:19:35 pm | 12h 1m 38s | -2m -35s | 12:53:16 pm | 48.8° | 5:55:34 am | 7:50:57 pm | 5:23:47 am | 8:22:45 pm | 11h 59m 19s | 🌕 (100%) |
| Sun, Sep 27 | 6:27:54 am | 6:53:24 am | 6:52:27 pm | 7:17:57 pm | 11h 59m 3s | -2m -35s | 12:52:55 pm | 48.4° | 5:56:33 am | 7:49:17 pm | 5:24:49 am | 8:21:02 pm | 12h 1m 55s | 🌖 (100%) |
| Mon, Sep 28 | 6:28:52 am | 6:54:22 am | 6:50:49 pm | 7:16:19 pm | 11h 56m 27s | -2m -36s | 12:52:35 pm | 48° | 5:57:32 am | 7:47:38 pm | 5:25:51 am | 8:19:19 pm | 12h 4m 30s | 🌖 (97%) |
| Tue, Sep 29 | 6:29:49 am | 6:55:19 am | 6:49:11 pm | 7:14:41 pm | 11h 53m 52s | -2m -35s | 12:52:15 pm | 47.6° | 5:58:31 am | 7:45:59 pm | 5:26:53 am | 8:17:38 pm | 12h 7m 6s | 🌖 (92%) |
| Wed, Sep 30 | 6:30:47 am | 6:56:17 am | 6:47:34 pm | 7:13:04 pm | 11h 51m 17s | -2m -35s | 12:51:56 pm | 47.2° | 5:59:30 am | 7:44:21 pm | 5:27:55 am | 8:15:57 pm | 12h 9m 41s | 🌖 (85%) |
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Sunrise and Sunset photos in Idaho Springs, CO
Enjoy this beautiful gallery of images of the sunset and sunrise at Idaho Springs, CO. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Idaho Springs, CO - 2026
The following graph shows sunrise and sunset times in Idaho Springs, CO for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Idaho Springs, CO.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Idaho Springs, CO
In Idaho Springs, CO, the earliest sunrise of 2026 is on June 13 at 5:31 am, while the latest sunrise is on October 31 at 7:28 am. The earliest sunset is on December 7 at 4:38 pm, and the latest sunset is on June 27 at 8:35 pm.
Idaho Springs, CO gets 5h 38m more daylight on the longest day than on the shortest one (15h 02m versus 9h 24m). Averaged over the whole year, a day lasts 12h 15m.
Idaho Springs, CO Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Idaho Springs. 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 Idaho Springs.
Over the year, the 12:00 Sun swings between just 26.8° above the horizon (around Dec 21) and 73.7° (around Jun 21) in Idaho Springs. 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 Idaho Springs, CO
These nearby towns and cities have almost the same sunrise and sunset times as Idaho Springs, CO — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Black Hawk 4 miCentral City 4 miEmpire 9 miGeorgetown 10 miSilver Plume 12 miRollinsville 12 miCoal Creek 13 miNederland 15 mi