Sunrise and sunset times in Dubuque, IA
Check out today's and tomorrow's sunrise and sunset times in Dubuque, IA, United States, as well as the whole calendar for August 2026.
Today
August 4, 2026 . Current time: 6:33:55 am
First light at 5:26:54 am
Sunrise time: 5:56:49 am
Sunset time: 8:20:42 pm
Last light at 8:50:37 pm
Day length: 14 hours, 23 minutes
13 hours, 46 minutes left for today's sunset in Dubuque
Moon will set on Aug 4 at 11:26 AM
Moon will rise on Aug 4 at 9:55 PMMoon phase: 🌖 Waning Gibbous (67%)🌑 New moon: Aug 12 at 12:37 PM · 🌕 Full moon: Aug 27 at 11:19 PMTomorrow
August 5, 2026
First light at 5:28:03 am
Sunrise time: 5:57:51 am
Sunset time: 8:19:27 pm
Last light at 8:49:15 pm
Day length: 14 hours, 21 minutes
Tomorrow will be 2 minutes shorter than today in Dubuque
Moon will set on Aug 5 at 12:39 PM Moon will rise on Aug 5 at 10:24 PMMoon phase: 🌗 Last Quarter (49%)
- Dubuque, Iowa
- Latitude: 42.500557
- Longitude: -90.664574
- Time zone: Central Time CDT
Shortest day in Dubuque, IA
The shortest day of the year will be in 5 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 6 minutes.Longest day in Dubuque, IA
The longest day of the year was 1 month and 14 days ago, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 21 minutes.
August 2026 - Dubuque, 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 August in Dubuque.
The day length shortens by 1 hour, 15 minutes over the course of August 2026 in Dubuque, IA - from 14 hours, 30 minutes on the first day to 13 hours, 14 minutes on the last day.
| Day | Twilight Start | Sunrise | Sunset | Twilight End | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Aug 1 | 5:23:28 am | 5:53:42 am | 8:24:18 pm | 8:54:32 pm | 14h 30m 36s | 14h 30m 36s | 1:09:00 pm | 60.4° | 4:43:53 am | 9:34:07 pm | 3:59:30 am | 10:18:30 pm | 9h 30m 26s | 🌖 (93%) |
| Sun, Aug 2 | 5:24:36 am | 5:54:44 am | 8:23:07 pm | 8:53:15 pm | 14h 28m 23s | -2m -13s | 1:08:56 pm | 60.1° | 4:45:13 am | 9:32:38 pm | 4:01:10 am | 10:16:41 pm | 9h 32m 39s | 🌖 (87%) |
| Mon, Aug 3 | 5:25:45 am | 5:55:46 am | 8:21:55 pm | 8:51:56 pm | 14h 26m 9s | -2m -14s | 1:08:51 pm | 59.8° | 4:46:33 am | 9:31:08 pm | 4:02:50 am | 10:14:51 pm | 9h 34m 54s | 🌖 (80%) |
| Tue, Aug 4 | 5:26:54 am | 5:56:49 am | 8:20:42 pm | 8:50:37 pm | 14h 23m 53s | -2m -16s | 1:08:45 pm | 59.6° | 4:47:53 am | 9:29:37 pm | 4:04:30 am | 10:13:00 pm | 9h 37m 9s | 🌖 (70%) |
| Wed, Aug 5 | 5:28:03 am | 5:57:51 am | 8:19:27 pm | 8:49:15 pm | 14h 21m 36s | -2m -17s | 1:08:39 pm | 59.3° | 4:49:14 am | 9:28:04 pm | 4:06:10 am | 10:11:08 pm | 9h 39m 28s | 🌖 (60%) |
| Thu, Aug 6 | 5:29:12 am | 5:58:55 am | 8:18:10 pm | 8:47:52 pm | 14h 19m 15s | -2m -21s | 1:08:32 pm | 59° | 4:50:35 am | 9:26:30 pm | 4:07:49 am | 10:09:15 pm | 9h 41m 48s | 🌗 (49%) |
| Fri, Aug 7 | 5:30:22 am | 5:59:58 am | 8:16:52 pm | 8:46:28 pm | 14h 16m 54s | -2m -21s | 1:08:25 pm | 58.8° | 4:51:55 am | 9:24:55 pm | 4:09:29 am | 10:07:21 pm | 9h 44m 9s | 🌘 (37%) |
| Sat, Aug 8 | 5:31:31 am | 6:01:01 am | 8:15:33 pm | 8:45:03 pm | 14h 14m 32s | -2m -22s | 1:08:17 pm | 58.5° | 4:53:16 am | 9:23:18 pm | 4:11:08 am | 10:05:27 pm | 9h 46m 32s | 🌘 (27%) |
| Sun, Aug 9 | 5:32:41 am | 6:02:05 am | 8:14:12 pm | 8:43:36 pm | 14h 12m 7s | -2m -25s | 1:08:09 pm | 58.2° | 4:54:37 am | 9:21:41 pm | 4:12:47 am | 10:03:31 pm | 9h 48m 57s | 🌘 (17%) |
| Mon, Aug 10 | 5:33:51 am | 6:03:09 am | 8:12:51 pm | 8:42:08 pm | 14h 9m 42s | -2m -25s | 1:08:00 pm | 57.9° | 4:55:57 am | 9:20:02 pm | 4:14:25 am | 10:01:34 pm | 9h 51m 21s | 🌘 (9%) |
| Tue, Aug 11 | 5:35:01 am | 6:04:12 am | 8:11:28 pm | 8:40:39 pm | 14h 7m 16s | -2m -26s | 1:07:50 pm | 57.6° | 4:57:18 am | 9:18:22 pm | 4:16:03 am | 9:59:37 pm | 9h 53m 48s | 🌘 (3%) |
| Wed, Aug 12 | 5:36:11 am | 6:05:16 am | 8:10:03 pm | 8:39:09 pm | 14h 4m 47s | -2m -29s | 1:07:40 pm | 57.3° | 4:58:38 am | 9:16:41 pm | 4:17:41 am | 9:57:39 pm | 9h 56m 17s | 🌘 (0%) |
| Thu, Aug 13 | 5:37:20 am | 6:06:20 am | 8:08:38 pm | 8:37:38 pm | 14h 2m 18s | -2m -29s | 1:07:29 pm | 57° | 4:59:59 am | 9:15:00 pm | 4:19:18 am | 9:55:40 pm | 9h 58m 47s | 🌑 (0%) |
| Fri, Aug 14 | 5:38:30 am | 6:07:25 am | 8:07:11 pm | 8:36:05 pm | 13h 59m 46s | -2m -32s | 1:07:18 pm | 56.7° | 5:01:19 am | 9:13:17 pm | 4:20:55 am | 9:53:41 pm | 10h 1m 18s | 🌒 (3%) |
| Sat, Aug 15 | 5:39:40 am | 6:08:29 am | 8:05:43 pm | 8:34:32 pm | 13h 57m 14s | -2m -32s | 1:07:06 pm | 56.4° | 5:02:39 am | 9:11:33 pm | 4:22:31 am | 9:51:41 pm | 10h 3m 50s | 🌒 (8%) |
| Sun, Aug 16 | 5:40:50 am | 6:09:33 am | 8:04:14 pm | 8:32:57 pm | 13h 54m 41s | -2m -33s | 1:06:54 pm | 56.1° | 5:03:58 am | 9:09:49 pm | 4:24:06 am | 9:49:41 pm | 10h 6m 23s | 🌒 (15%) |
| Mon, Aug 17 | 5:42:00 am | 6:10:37 am | 8:02:44 pm | 8:31:22 pm | 13h 52m 7s | -2m -34s | 1:06:41 pm | 55.7° | 5:05:18 am | 9:08:04 pm | 4:25:41 am | 9:47:40 pm | 10h 8m 57s | 🌒 (23%) |
| Tue, Aug 18 | 5:43:09 am | 6:11:41 am | 8:01:14 pm | 8:29:46 pm | 13h 49m 33s | -2m -34s | 1:06:27 pm | 55.4° | 5:06:37 am | 9:06:18 pm | 4:27:16 am | 9:45:39 pm | 10h 11m 31s | 🌒 (32%) |
| Wed, Aug 19 | 5:44:19 am | 6:12:45 am | 7:59:42 pm | 8:28:08 pm | 13h 46m 57s | -2m -36s | 1:06:14 pm | 55.1° | 5:07:56 am | 9:04:31 pm | 4:28:50 am | 9:43:37 pm | 10h 14m 8s | 🌒 (41%) |
| Thu, Aug 20 | 5:45:28 am | 6:13:50 am | 7:58:09 pm | 8:26:30 pm | 13h 44m 19s | -2m -38s | 1:05:59 pm | 54.8° | 5:09:15 am | 9:02:44 pm | 4:30:23 am | 9:41:35 pm | 10h 16m 45s | 🌓 (51%) |
| Fri, Aug 21 | 5:46:37 am | 6:14:54 am | 7:56:35 pm | 8:24:51 pm | 13h 41m 41s | -2m -38s | 1:05:44 pm | 54.4° | 5:10:33 am | 9:00:56 pm | 4:31:56 am | 9:39:33 pm | 10h 19m 23s | 🌔 (60%) |
| Sat, Aug 22 | 5:47:47 am | 6:15:58 am | 7:55:00 pm | 8:23:12 pm | 13h 39m 2s | -2m -39s | 1:05:29 pm | 54.1° | 5:11:51 am | 8:59:07 pm | 4:33:28 am | 9:37:30 pm | 10h 22m 2s | 🌔 (69%) |
| Sun, Aug 23 | 5:48:56 am | 6:17:02 am | 7:53:25 pm | 8:21:31 pm | 13h 36m 23s | -2m -39s | 1:05:13 pm | 53.7° | 5:13:09 am | 8:57:18 pm | 4:34:59 am | 9:35:28 pm | 10h 24m 41s | 🌔 (78%) |
| Mon, Aug 24 | 5:50:05 am | 6:18:06 am | 7:51:48 pm | 8:19:50 pm | 13h 33m 42s | -2m -41s | 1:04:57 pm | 53.4° | 5:14:26 am | 8:55:28 pm | 4:36:30 am | 9:33:25 pm | 10h 27m 22s | 🌔 (85%) |
| Tue, Aug 25 | 5:51:13 am | 6:19:10 am | 7:50:11 pm | 8:18:08 pm | 13h 31m 1s | -2m -41s | 1:04:41 pm | 53.1° | 5:15:43 am | 8:53:38 pm | 4:38:00 am | 9:31:21 pm | 10h 30m 3s | 🌔 (91%) |
| Wed, Aug 26 | 5:52:22 am | 6:20:14 am | 7:48:33 pm | 8:16:26 pm | 13h 28m 19s | -2m -42s | 1:04:24 pm | 52.7° | 5:17:00 am | 8:51:47 pm | 4:39:29 am | 9:29:18 pm | 10h 32m 45s | 🌔 (96%) |
| Thu, Aug 27 | 5:53:30 am | 6:21:18 am | 7:46:55 pm | 8:14:43 pm | 13h 25m 37s | -2m -42s | 1:04:06 pm | 52.4° | 5:18:17 am | 8:49:56 pm | 4:40:58 am | 9:27:15 pm | 10h 35m 27s | 🌔 (99%) |
| Fri, Aug 28 | 5:54:38 am | 6:22:22 am | 7:45:15 pm | 8:12:59 pm | 13h 22m 53s | -2m -44s | 1:03:49 pm | 52° | 5:19:33 am | 8:48:05 pm | 4:42:26 am | 9:25:11 pm | 10h 38m 11s | 🌕 (100%) |
| Sat, Aug 29 | 5:55:47 am | 6:23:26 am | 7:43:35 pm | 8:11:15 pm | 13h 20m 9s | -2m -44s | 1:03:31 pm | 51.7° | 5:20:48 am | 8:46:13 pm | 4:43:54 am | 9:23:08 pm | 10h 40m 55s | 🌖 (99%) |
| Sun, Aug 30 | 5:56:54 am | 6:24:30 am | 7:41:54 pm | 8:09:30 pm | 13h 17m 24s | -2m -45s | 1:03:12 pm | 51.3° | 5:22:03 am | 8:44:21 pm | 4:45:20 am | 9:21:04 pm | 10h 43m 40s | 🌖 (95%) |
| Mon, Aug 31 | 5:58:02 am | 6:25:34 am | 7:40:13 pm | 8:07:45 pm | 13h 14m 39s | -2m -45s | 1:02:54 pm | 50.9° | 5:23:18 am | 8:42:29 pm | 4:46:47 am | 9:19:01 pm | 10h 46m 25s | 🌖 (90%) |
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Sunrise and Sunset photos in Dubuque, IA
Enjoy this beautiful gallery of images of the sunset and sunrise at Dubuque, IA. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Dubuque, IA - 2026
The following graph shows sunrise and sunset times in Dubuque, 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 Dubuque, IA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Dubuque, IA
In Dubuque, IA, the earliest sunrise of 2026 is on June 14 at 5:23 am, while the latest sunrise is on October 31 at 7:33 am. The earliest sunset is on December 8 at 4:31 pm, and the latest sunset is on June 27 at 8:45 pm.
Dubuque, IA gets 6h 14m more daylight on the longest day than on the shortest one (15h 21m versus 9h 06m). Averaged over the whole year, a day lasts 12h 16m.
Places near Dubuque, IA
These nearby towns and cities have almost the same sunrise and sunset times as Dubuque, IA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
East Dubuque 2 kmSageville 7 kmAsbury 7 kmMenominee 11 kmDurango 11 kmCentralia 14 kmSherrill 15 kmDickeyville 15 km