Sunrise and sunset times in Irwin, IA
Check out today's and tomorrow's sunrise and sunset times in Irwin, as well as the whole calendar for October 2026.
Today
October 5, 2026. Current time: 3:56:45 am
First light at 6:54:21 am
Sunrise time: 7:22:09 am
Sunset time: 6:55:30 pm
Last light at 7:23:16 pm
Sun position chart
Now · Sun altitude: -37.5° (below the horizon) · Azimuth: 57° (NE)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 33 minutes
14 hours, 58 minutes left for today's sunset in Irwin
Moon rose on Oct 5 at 1:34 AM
Moon will set on Oct 5 at 4:34 PMMoon phase: 🌘 Waning Crescent (30%)🌑 New moon: Oct 10 at 10:50 AM · 🌕 Full moon: Oct 25 at 11:13 PMTomorrow
October 6, 2026
First light at 6:55:25 am
Sunrise time: 7:23:14 am
Sunset time: 6:53:50 pm
Last light at 7:21:36 pm
Day length: 11 hours, 30 minutes
Tomorrow will be 3 minutes shorter than today in Irwin
Moon will rise on Oct 6 at 2:49 AM Moon will set on Oct 6 at 5:02 PMMoon phase: 🌘 Waning Crescent (13%)
- Irwin, Iowa
- Latitude: 41.791653 (North)
- Longitude: -95.205826 (West)
- Time zone: Central Time CDT
Shortest day in Irwin, IA
The shortest day of the year will be in 2 months and 16 days, during the winter solstice on December 21, 2026, with a daylight length of 9 hours, 8 minutes.Longest day in Irwin, IA
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours, 13 minutes.
October 2026 - Irwin, Iowa - 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 October in Irwin.
The day length shortens by 1 hour, 20 minutes over the course of October 2026 in Irwin, IA - from 11 hours, 44 minutes on the first day to 10 hours, 24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | 6:50:06 am | 7:17:51 am | 7:02:17 pm | 7:30:00 pm | 11h 44m 26s | -2m 46s | 1:10:25 pm | 44.8° | 6:17:49 am | 8:02:13 pm | 5:45:10 am | 8:34:46 pm | 12h 16m 39s | 🌖 (65%) |
| Fri, Oct 2 | 6:51:10 am | 7:18:56 am | 7:00:35 pm | 7:28:18 pm | 11h 41m 39s | -2m 47s | 1:10:05 pm | 44.4° | 6:18:53 am | 8:00:30 pm | 5:46:17 am | 8:33:01 pm | 12h 19m 25s | 🌖 (54%) |
| Sat, Oct 3 | 6:52:13 am | 7:20:00 am | 6:58:53 pm | 7:26:37 pm | 11h 38m 53s | -2m 46s | 1:09:47 pm | 44° | 6:19:58 am | 7:58:48 pm | 5:47:25 am | 8:31:16 pm | 12h 22m 11s | 🌗 (43%) |
| Sun, Oct 4 | 6:53:17 am | 7:21:04 am | 6:57:11 pm | 7:24:56 pm | 11h 36m 7s | -2m 46s | 1:09:28 pm | 43.6° | 6:21:02 am | 7:57:07 pm | 5:48:32 am | 8:29:32 pm | 12h 24m 58s | 🌘 (32%) |
| Mon, Oct 5 | 6:54:21 am | 7:22:09 am | 6:55:30 pm | 7:23:16 pm | 11h 33m 21s | -2m 46s | 1:09:10 pm | 43.3° | 6:22:07 am | 7:55:26 pm | 5:49:39 am | 8:27:49 pm | 12h 27m 44s | 🌘 (22%) |
| Tue, Oct 6 | 6:55:25 am | 7:23:14 am | 6:53:50 pm | 7:21:36 pm | 11h 30m 36s | -2m 45s | 1:08:52 pm | 42.9° | 6:23:11 am | 7:53:46 pm | 5:50:45 am | 8:26:07 pm | 12h 30m 30s | 🌘 (13%) |
| Wed, Oct 7 | 6:56:30 am | 7:24:20 am | 6:52:10 pm | 7:19:57 pm | 11h 27m 50s | -2m 46s | 1:08:34 pm | 42.5° | 6:24:16 am | 7:52:07 pm | 5:51:52 am | 8:24:27 pm | 12h 33m 15s | 🌘 (7%) |
| Thu, Oct 8 | 6:57:34 am | 7:25:25 am | 6:50:30 pm | 7:18:19 pm | 11h 25m 5s | -2m 45s | 1:08:17 pm | 42.1° | 6:25:20 am | 7:50:29 pm | 5:52:58 am | 8:22:47 pm | 12h 36m 1s | 🌘 (2%) |
| Fri, Oct 9 | 6:58:38 am | 7:26:31 am | 6:48:51 pm | 7:16:42 pm | 11h 22m 20s | -2m 45s | 1:08:01 pm | 41.7° | 6:26:25 am | 7:48:52 pm | 5:54:04 am | 8:21:08 pm | 12h 38m 46s | 🌘 (0.2%) |
| Sat, Oct 10 | 6:59:43 am | 7:27:37 am | 6:47:13 pm | 7:15:05 pm | 11h 19m 36s | -2m 44s | 1:07:45 pm | 41.4° | 6:27:29 am | 7:47:15 pm | 5:55:10 am | 8:19:30 pm | 12h 41m 31s | 🌑 (0.3%) |
| Sun, Oct 11 | 7:00:48 am | 7:28:44 am | 6:45:35 pm | 7:13:29 pm | 11h 16m 51s | -2m 45s | 1:07:29 pm | 41° | 6:28:34 am | 7:45:40 pm | 5:56:16 am | 8:17:54 pm | 12h 44m 16s | 🌒 (3%) |
| Mon, Oct 12 | 7:01:53 am | 7:29:51 am | 6:43:58 pm | 7:11:54 pm | 11h 14m 7s | -2m 44s | 1:07:14 pm | 40.6° | 6:29:38 am | 7:44:05 pm | 5:57:21 am | 8:16:18 pm | 12h 47m 0s | 🌒 (7%) |
| Tue, Oct 13 | 7:02:58 am | 7:30:58 am | 6:42:22 pm | 7:10:20 pm | 11h 11m 24s | -2m 43s | 1:06:59 pm | 40.2° | 6:30:43 am | 7:42:32 pm | 5:58:27 am | 8:14:44 pm | 12h 49m 43s | 🌒 (12%) |
| Wed, Oct 14 | 7:04:04 am | 7:32:05 am | 6:40:47 pm | 7:08:46 pm | 11h 8m 42s | -2m 42s | 1:06:45 pm | 39.9° | 6:31:47 am | 7:40:59 pm | 5:59:32 am | 8:13:11 pm | 12h 52m 26s | 🌒 (19%) |
| Thu, Oct 15 | 7:05:09 am | 7:33:13 am | 6:39:12 pm | 7:07:14 pm | 11h 5m 59s | -2m 43s | 1:06:31 pm | 39.5° | 6:32:52 am | 7:39:28 pm | 6:00:37 am | 8:11:39 pm | 12h 55m 9s | 🌒 (28%) |
| Fri, Oct 16 | 7:06:15 am | 7:34:21 am | 6:37:38 pm | 7:05:42 pm | 11h 3m 17s | -2m 42s | 1:06:18 pm | 39.1° | 6:33:57 am | 7:37:58 pm | 6:01:43 am | 8:10:08 pm | 12h 57m 51s | 🌒 (36%) |
| Sat, Oct 17 | 7:07:21 am | 7:35:29 am | 6:36:05 pm | 7:04:11 pm | 11h 0m 36s | -2m 41s | 1:06:06 pm | 38.8° | 6:35:02 am | 7:36:28 pm | 6:02:48 am | 8:08:39 pm | 13h 0m 33s | 🌒 (46%) |
| Sun, Oct 18 | 7:08:27 am | 7:36:38 am | 6:34:33 pm | 7:02:42 pm | 10h 57m 55s | -2m 41s | 1:05:54 pm | 38.4° | 6:36:06 am | 7:35:00 pm | 6:03:53 am | 8:07:10 pm | 13h 3m 14s | 🌓 (55%) |
| Mon, Oct 19 | 7:09:34 am | 7:37:47 am | 6:33:02 pm | 7:01:13 pm | 10h 55m 15s | -2m 40s | 1:05:43 pm | 38° | 6:37:11 am | 7:33:33 pm | 6:04:58 am | 8:05:44 pm | 13h 5m 55s | 🌔 (65%) |
| Tue, Oct 20 | 7:10:41 am | 7:38:57 am | 6:31:32 pm | 6:59:46 pm | 10h 52m 35s | -2m 40s | 1:05:32 pm | 37.7° | 6:38:16 am | 7:32:08 pm | 6:06:03 am | 8:04:18 pm | 13h 8m 34s | 🌔 (74%) |
| Wed, Oct 21 | 7:11:47 am | 7:40:06 am | 6:30:02 pm | 6:58:20 pm | 10h 49m 56s | -2m 39s | 1:05:22 pm | 37.3° | 6:39:21 am | 7:30:43 pm | 6:07:07 am | 8:02:54 pm | 13h 11m 14s | 🌔 (82%) |
| Thu, Oct 22 | 7:12:54 am | 7:41:16 am | 6:28:34 pm | 6:56:54 pm | 10h 47m 18s | -2m 38s | 1:05:13 pm | 37° | 6:40:27 am | 7:29:20 pm | 6:08:12 am | 8:01:31 pm | 13h 13m 53s | 🌔 (89%) |
| Fri, Oct 23 | 7:14:02 am | 7:42:27 am | 6:27:07 pm | 6:55:30 pm | 10h 44m 40s | -2m 38s | 1:05:04 pm | 36.6° | 6:41:32 am | 7:27:58 pm | 6:09:17 am | 8:00:10 pm | 13h 16m 30s | 🌔 (95%) |
| Sat, Oct 24 | 7:15:09 am | 7:43:37 am | 6:25:41 pm | 6:54:08 pm | 10h 42m 4s | -2m 36s | 1:04:57 pm | 36.3° | 6:42:37 am | 7:26:37 pm | 6:10:22 am | 7:58:50 pm | 13h 19m 7s | 🌔 (99%) |
| Sun, Oct 25 | 7:16:17 am | 7:44:48 am | 6:24:16 pm | 6:52:46 pm | 10h 39m 28s | -2m 36s | 1:04:49 pm | 35.9° | 6:43:43 am | 7:25:18 pm | 6:11:26 am | 7:57:32 pm | 13h 21m 44s | 🌕 (99.9%) |
| Mon, Oct 26 | 7:17:25 am | 7:46:00 am | 6:22:52 pm | 6:51:26 pm | 10h 36m 52s | -2m 36s | 1:04:43 pm | 35.6° | 6:44:48 am | 7:24:00 pm | 6:12:31 am | 7:56:15 pm | 13h 24m 19s | 🌖 (99%) |
| Tue, Oct 27 | 7:18:33 am | 7:47:11 am | 6:21:30 pm | 6:50:07 pm | 10h 34m 19s | -2m 33s | 1:04:37 pm | 35.2° | 6:45:54 am | 7:22:44 pm | 6:13:35 am | 7:55:00 pm | 13h 26m 53s | 🌖 (94%) |
| Wed, Oct 28 | 7:19:41 am | 7:48:23 am | 6:20:09 pm | 6:48:49 pm | 10h 31m 46s | -2m 33s | 1:04:33 pm | 34.9° | 6:46:59 am | 7:21:29 pm | 6:14:40 am | 7:53:46 pm | 13h 29m 26s | 🌖 (88%) |
| Thu, Oct 29 | 7:20:50 am | 7:49:35 am | 6:18:49 pm | 6:47:33 pm | 10h 29m 14s | -2m 32s | 1:04:28 pm | 34.6° | 6:48:05 am | 7:20:16 pm | 6:15:45 am | 7:52:34 pm | 13h 31m 58s | 🌖 (79%) |
| Fri, Oct 30 | 7:21:58 am | 7:50:47 am | 6:17:30 pm | 6:46:18 pm | 10h 26m 43s | -2m 31s | 1:04:25 pm | 34.3° | 6:49:11 am | 7:19:04 pm | 6:16:49 am | 7:51:23 pm | 13h 34m 30s | 🌖 (69%) |
| Sat, Oct 31 | 7:23:07 am | 7:52:00 am | 6:16:13 pm | 6:45:05 pm | 10h 24m 13s | -2m 30s | 1:04:23 pm | 33.9° | 6:50:17 am | 7:17:53 pm | 6:17:53 am | 7:50:14 pm | 13h 37m 0s | 🌖 (57%) |
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Sunrise and Sunset photos in Irwin, IA
Enjoy this beautiful gallery of images of the sunset and sunrise at Irwin, IA.
Year distribution of sunrise and sunset times in Irwin, IA - 2026
The following graph shows sunrise and sunset times in Irwin, IA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Irwin, IA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Irwin, IA
In Irwin, IA, the earliest sunrise of 2026 is on June 14 at 5:45 am, while the latest sunrise is on October 31 at 7:52 am. The earliest sunset is on December 8 at 4:49 pm, and the latest sunset is on June 26 at 8:59 pm.
Irwin, IA gets 6h 04m more daylight on the longest day than on the shortest one (15h 13m versus 9h 08m). Averaged over the whole year, a day lasts 12h 12m.
Irwin, IA Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Irwin. 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 Irwin.
Over the year, the 12:00 Sun swings between just 24.6° above the horizon (around Dec 21) and 71.1° (around Jun 18) in Irwin. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Irwin the Sun reaches its highest point between 12:04 and 12:35 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 Irwin, IA
These nearby towns and cities have almost the same sunrise and sunset times as Irwin, IA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Kirkman 5 miManilla 7 miDefiance 7 miAspinwall 9 miManning 11 miWestphalia 11 miEarling 11 miHarlan 11 mi