Sunrise and sunset times in Port Byron, IL
Check out today's and tomorrow's sunrise and sunset times in Port Byron, IL, United States, as well as the whole calendar for July 2026.
Today
July 10, 2026 . Current time: 9:18:20 am
First light at 5:03:27 am
Sunrise time: 5:35:09 am
Sunset time: 8:38:25 pm
Last light at 9:10:08 pm
Day length: 15 hours, 3 minutes
11 hours, 20 minutes left for today's sunset in Port Byron
Moon rose on Jul 10 at 12:27 AM
Moon will set on Jul 10 at 4:08 PMMoon phase: 🌘 Waning Crescent (20%)🌑 New moon: Jul 14 at 4:45 AM · 🌕 Full moon: Jul 29 at 9:37 AMTomorrow
July 11, 2026
First light at 5:04:15 am
Sunrise time: 5:35:54 am
Sunset time: 8:37:57 pm
Last light at 9:09:35 pm
Day length: 15 hours, 2 minutes
Tomorrow will be 1 minute shorter than today in Port Byron
Moon will rise on Jul 11 at 1:11 AM Moon will set on Jul 11 at 5:26 PMMoon phase: 🌘 Waning Crescent (7%)
- Port Byron, Illinois
- Latitude: 41.606422
- Longitude: -90.335403
- Time zone: Central Time CDT
Shortest day in Port Byron, IL
The shortest day of the year will be in 6 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 12 minutes.Longest day in Port Byron, IL
The longest day of the year was 19 days ago, during the summer solstice on June 21, 2026, with a daylight length of 15 hours and 15 minutes.
July 2026 - Port Byron, Illinois - 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 July in Port Byron.
The day length shortens by 43 minutes over the course of July 2026 in Port Byron, IL - from 15 hours, 11 minutes on the first day to 14 hours, 28 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed, Jul 1 | 4:57:15 am | 5:29:30 am | 8:41:05 pm | 9:13:20 pm | 15h 11m 35s | 15h 11m 35s | 1:05:17 pm | 64.7° | 4:13:48 am | 9:56:47 pm | 3:22:00 am | 10:48:35 pm | 8h 48m 57s | 🌖 (99%) |
| Thu, Jul 2 | 4:57:50 am | 5:30:02 am | 8:40:56 pm | 9:13:08 pm | 15h 10m 54s | 0m -41s | 1:05:29 pm | 64.6° | 4:14:28 am | 9:56:29 pm | 3:22:50 am | 10:48:07 pm | 8h 49m 39s | 🌖 (96%) |
| Fri, Jul 3 | 4:58:26 am | 5:30:35 am | 8:40:44 pm | 9:12:53 pm | 15h 10m 9s | 0m -45s | 1:05:40 pm | 64.5° | 4:15:11 am | 9:56:09 pm | 3:23:44 am | 10:47:36 pm | 8h 50m 26s | 🌖 (91%) |
| Sat, Jul 4 | 4:59:04 am | 5:31:10 am | 8:40:31 pm | 9:12:37 pm | 15h 9m 21s | 0m -48s | 1:05:51 pm | 64.4° | 4:15:55 am | 9:55:46 pm | 3:24:40 am | 10:47:01 pm | 8h 51m 16s | 🌖 (84%) |
| Sun, Jul 5 | 4:59:44 am | 5:31:47 am | 8:40:15 pm | 9:12:18 pm | 15h 8m 28s | 0m -53s | 1:06:01 pm | 64.3° | 4:16:41 am | 9:55:21 pm | 3:25:40 am | 10:46:22 pm | 8h 52m 10s | 🌖 (76%) |
| Mon, Jul 6 | 5:00:26 am | 5:32:25 am | 8:39:57 pm | 9:11:56 pm | 15h 7m 32s | 0m -56s | 1:06:11 pm | 64.2° | 4:17:29 am | 9:54:53 pm | 3:26:42 am | 10:45:40 pm | 8h 53m 7s | 🌖 (67%) |
| Tue, Jul 7 | 5:01:09 am | 5:33:04 am | 8:39:37 pm | 9:11:33 pm | 15h 6m 33s | 0m -59s | 1:06:21 pm | 64.1° | 4:18:20 am | 9:54:22 pm | 3:27:46 am | 10:44:55 pm | 8h 54m 8s | 🌖 (56%) |
| Wed, Jul 8 | 5:01:53 am | 5:33:45 am | 8:39:15 pm | 9:11:07 pm | 15h 5m 30s | -1m -3s | 1:06:30 pm | 64° | 4:19:12 am | 9:53:48 pm | 3:28:53 am | 10:44:07 pm | 8h 55m 11s | 🌗 (46%) |
| Thu, Jul 9 | 5:02:39 am | 5:34:26 am | 8:38:51 pm | 9:10:38 pm | 15h 4m 25s | -1m -5s | 1:06:39 pm | 63.9° | 4:20:06 am | 9:53:12 pm | 3:30:03 am | 10:43:15 pm | 8h 56m 18s | 🌘 (35%) |
| Fri, Jul 10 | 5:03:27 am | 5:35:09 am | 8:38:25 pm | 9:10:08 pm | 15h 3m 16s | -1m -9s | 1:06:47 pm | 63.8° | 4:21:01 am | 9:52:33 pm | 3:31:14 am | 10:42:20 pm | 8h 57m 29s | 🌘 (24%) |
| Sat, Jul 11 | 5:04:15 am | 5:35:54 am | 8:37:57 pm | 9:09:35 pm | 15h 2m 3s | -1m -13s | 1:06:55 pm | 63.6° | 4:21:58 am | 9:51:52 pm | 3:32:28 am | 10:41:23 pm | 8h 58m 42s | 🌘 (15%) |
| Sun, Jul 12 | 5:05:06 am | 5:36:39 am | 8:37:27 pm | 9:09:00 pm | 15h 0m 48s | -1m -15s | 1:07:03 pm | 63.5° | 4:22:57 am | 9:51:09 pm | 3:33:44 am | 10:40:22 pm | 8h 59m 59s | 🌘 (7%) |
| Mon, Jul 13 | 5:05:57 am | 5:37:26 am | 8:36:54 pm | 9:08:23 pm | 14h 59m 28s | -1m -20s | 1:07:10 pm | 63.3° | 4:23:57 am | 9:50:22 pm | 3:35:01 am | 10:39:19 pm | 9h 1m 19s | 🌘 (2%) |
| Tue, Jul 14 | 5:06:49 am | 5:38:13 am | 8:36:20 pm | 9:07:44 pm | 14h 58m 7s | -1m -21s | 1:07:17 pm | 63.2° | 4:24:59 am | 9:49:34 pm | 3:36:21 am | 10:38:13 pm | 9h 2m 42s | 🌑 (0%) |
| Wed, Jul 15 | 5:07:43 am | 5:39:02 am | 8:35:44 pm | 9:07:02 pm | 14h 56m 42s | -1m -25s | 1:07:23 pm | 63° | 4:26:02 am | 9:48:43 pm | 3:37:42 am | 10:37:04 pm | 9h 4m 7s | 🌒 (1%) |
| Thu, Jul 16 | 5:08:38 am | 5:39:51 am | 8:35:05 pm | 9:06:19 pm | 14h 55m 14s | -1m -28s | 1:07:28 pm | 62.9° | 4:27:07 am | 9:47:50 pm | 3:39:04 am | 10:35:52 pm | 9h 5m 37s | 🌒 (5%) |
| Fri, Jul 17 | 5:09:33 am | 5:40:42 am | 8:34:25 pm | 9:05:33 pm | 14h 53m 43s | -1m -31s | 1:07:33 pm | 62.7° | 4:28:12 am | 9:46:54 pm | 3:40:28 am | 10:34:38 pm | 9h 7m 8s | 🌒 (11%) |
| Sat, Jul 18 | 5:10:30 am | 5:41:33 am | 8:33:43 pm | 9:04:46 pm | 14h 52m 10s | -1m -33s | 1:07:38 pm | 62.5° | 4:29:19 am | 9:45:57 pm | 3:41:54 am | 10:33:22 pm | 9h 8m 42s | 🌒 (19%) |
| Sun, Jul 19 | 5:11:28 am | 5:42:25 am | 8:32:59 pm | 9:03:56 pm | 14h 50m 34s | -1m -36s | 1:07:42 pm | 62.3° | 4:30:27 am | 9:44:57 pm | 3:43:20 am | 10:32:03 pm | 9h 10m 19s | 🌒 (28%) |
| Mon, Jul 20 | 5:12:26 am | 5:43:18 am | 8:32:12 pm | 9:03:04 pm | 14h 48m 54s | -1m -40s | 1:07:45 pm | 62.2° | 4:31:36 am | 9:43:55 pm | 3:44:48 am | 10:30:42 pm | 9h 12m 0s | 🌒 (38%) |
| Tue, Jul 21 | 5:13:26 am | 5:44:12 am | 8:31:25 pm | 9:02:11 pm | 14h 47m 13s | -1m -41s | 1:07:48 pm | 62° | 4:32:46 am | 9:42:51 pm | 3:46:17 am | 10:29:19 pm | 9h 13m 41s | 🌓 (48%) |
| Wed, Jul 22 | 5:14:26 am | 5:45:06 am | 8:30:35 pm | 9:01:15 pm | 14h 45m 29s | -1m -44s | 1:07:50 pm | 61.8° | 4:33:56 am | 9:41:45 pm | 3:47:47 am | 10:27:54 pm | 9h 15m 26s | 🌔 (57%) |
| Thu, Jul 23 | 5:15:27 am | 5:46:01 am | 8:29:43 pm | 9:00:18 pm | 14h 43m 42s | -1m -47s | 1:07:52 pm | 61.6° | 4:35:08 am | 9:40:36 pm | 3:49:17 am | 10:26:27 pm | 9h 17m 14s | 🌔 (67%) |
| Fri, Jul 24 | 5:16:28 am | 5:46:57 am | 8:28:50 pm | 8:59:18 pm | 14h 41m 53s | -1m -49s | 1:07:53 pm | 61.3° | 4:36:20 am | 9:39:26 pm | 3:50:49 am | 10:24:58 pm | 9h 19m 3s | 🌔 (75%) |
| Sat, Jul 25 | 5:17:31 am | 5:47:53 am | 8:27:55 pm | 8:58:17 pm | 14h 40m 2s | -1m -51s | 1:07:54 pm | 61.1° | 4:37:33 am | 9:38:15 pm | 3:52:21 am | 10:23:27 pm | 9h 20m 55s | 🌔 (83%) |
| Sun, Jul 26 | 5:18:33 am | 5:48:50 am | 8:26:58 pm | 8:57:14 pm | 14h 38m 8s | -1m -54s | 1:07:54 pm | 60.9° | 4:38:47 am | 9:37:01 pm | 3:53:53 am | 10:21:54 pm | 9h 22m 49s | 🌔 (90%) |
| Mon, Jul 27 | 5:19:37 am | 5:49:47 am | 8:25:59 pm | 8:56:10 pm | 14h 36m 12s | -1m -56s | 1:07:53 pm | 60.7° | 4:40:01 am | 9:35:45 pm | 3:55:27 am | 10:20:20 pm | 9h 24m 46s | 🌔 (95%) |
| Tue, Jul 28 | 5:20:41 am | 5:50:45 am | 8:24:59 pm | 8:55:03 pm | 14h 34m 14s | -1m -58s | 1:07:52 pm | 60.5° | 4:41:16 am | 9:34:28 pm | 3:57:00 am | 10:18:44 pm | 9h 26m 44s | 🌔 (98%) |
| Wed, Jul 29 | 5:21:45 am | 5:51:43 am | 8:23:57 pm | 8:53:55 pm | 14h 32m 14s | -2m 0s | 1:07:50 pm | 60.2° | 4:42:31 am | 9:33:09 pm | 3:58:34 am | 10:17:06 pm | 9h 28m 45s | 🌕 (100%) |
| Thu, Jul 30 | 5:22:50 am | 5:52:42 am | 8:22:53 pm | 8:52:46 pm | 14h 30m 11s | -2m -3s | 1:07:48 pm | 60° | 4:43:47 am | 9:31:49 pm | 4:00:08 am | 10:15:27 pm | 9h 30m 48s | 🌖 (100%) |
| Fri, Jul 31 | 5:23:55 am | 5:53:41 am | 8:21:48 pm | 8:51:34 pm | 14h 28m 7s | -2m -4s | 1:07:44 pm | 59.7° | 4:45:03 am | 9:30:26 pm | 4:01:43 am | 10:13:46 pm | 9h 32m 53s | 🌖 (97%) |
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Sunrise and Sunset photos in Port Byron, IL
Enjoy this beautiful gallery of images of the sunset and sunrise at Port Byron, IL. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Port Byron, IL - 2026
The following graph shows sunrise and sunset times in Port Byron, IL for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Port Byron, IL.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Port Byron, IL
In Port Byron, IL, the earliest sunrise of 2026 is on June 14 at 5:24 am, while the latest sunrise is on October 31 at 7:30 am. The earliest sunset is on December 8 at 4:32 pm, and the latest sunset is on June 27 at 8:41 pm.
Port Byron, IL gets 6h 02m more daylight on the longest day than on the shortest one (15h 15m versus 9h 12m). Averaged over the whole year, a day lasts 12h 15m.
Places near Port Byron, IL
These nearby towns and cities have almost the same sunrise and sunset times as Port Byron, IL — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Le Claire 1 kmRapids City 3 kmPrinceton 8 kmHampton 8 kmCordova 8 kmCleveland 11 kmPanorama Park 11 kmRiverdale 12 km