Sunrise and sunset times in Thornton, CO
Check out today's and tomorrow's sunrise and sunset times in Thornton, CO, United States, as well as the whole calendar for July 2026.
Today
July 10, 2026 . Current time: 12:15:58 pm
First light at 5:08:45 am
Sunrise time: 5:39:14 am
Sunset time: 8:31:27 pm
Last light at 9:01:56 pm
Day length: 14 hours, 52 minutes
8 hours, 15 minutes left for today's sunset in Thornton
Moon rose on Jul 10 at 1:33 AM
Moon will set on Jul 10 at 5:04 PMMoon phase: 🌘 Waning Crescent (19%)🌑 New moon: Jul 14 at 3:45 AM · 🌕 Full moon: Jul 29 at 8:37 AMTomorrow
July 11, 2026
First light at 5:09:31 am
Sunrise time: 5:39:56 am
Sunset time: 8:31:01 pm
Last light at 9:01:26 pm
Day length: 14 hours, 51 minutes
Tomorrow will be 1 minute shorter than today in Thornton
Moon will rise on Jul 11 at 2:18 AM Moon will set on Jul 11 at 6:19 PMMoon phase: 🌘 Waning Crescent (7%)
- Thornton, Colorado
- Latitude: 39.868042
- Longitude: -104.971924
- Time zone: Mountain Time MDT
Shortest day in Thornton, CO
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 23 minutes.Longest day in Thornton, CO
The longest day of the year was 20 days ago, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 3 minutes.
July 2026 - Thornton, 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 July in Thornton.
The day length shortens by 40 minutes over the course of July 2026 in Thornton, CO - from 14 hours, 59 minutes on the first day to 14 hours, 19 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 | 5:02:54 am | 5:33:51 am | 8:33:50 pm | 9:04:48 pm | 14h 59m 59s | 14h 59m 59s | 1:03:51 pm | 62.9° | 4:21:41 am | 9:46:01 pm | 3:33:55 am | 10:33:46 pm | 9h 0m 32s | 🌖 (99%) |
| Thu, Jul 2 | 5:03:27 am | 5:34:22 am | 8:33:42 pm | 9:04:37 pm | 14h 59m 20s | 0m -39s | 1:04:02 pm | 62.9° | 4:22:18 am | 9:45:46 pm | 3:34:41 am | 10:33:23 pm | 9h 1m 12s | 🌖 (95%) |
| Fri, Jul 3 | 5:04:01 am | 5:34:54 am | 8:33:32 pm | 9:04:25 pm | 14h 58m 38s | 0m -42s | 1:04:13 pm | 62.8° | 4:22:58 am | 9:45:28 pm | 3:35:29 am | 10:32:57 pm | 9h 1m 55s | 🌖 (90%) |
| Sat, Jul 4 | 5:04:38 am | 5:35:27 am | 8:33:20 pm | 9:04:10 pm | 14h 57m 53s | 0m -45s | 1:04:24 pm | 62.7° | 4:23:39 am | 9:45:08 pm | 3:36:20 am | 10:32:28 pm | 9h 2m 42s | 🌖 (84%) |
| Sun, Jul 5 | 5:05:15 am | 5:36:02 am | 8:33:06 pm | 9:03:53 pm | 14h 57m 4s | 0m -49s | 1:04:34 pm | 62.6° | 4:24:22 am | 9:44:46 pm | 3:37:13 am | 10:31:55 pm | 9h 3m 32s | 🌖 (76%) |
| Mon, Jul 6 | 5:05:54 am | 5:36:38 am | 8:32:50 pm | 9:03:34 pm | 14h 56m 12s | 0m -52s | 1:04:44 pm | 62.5° | 4:25:07 am | 9:44:21 pm | 3:38:09 am | 10:31:19 pm | 9h 4m 25s | 🌖 (66%) |
| Tue, Jul 7 | 5:06:35 am | 5:37:15 am | 8:32:32 pm | 9:03:13 pm | 14h 55m 17s | 0m -55s | 1:04:54 pm | 62.4° | 4:25:54 am | 9:43:54 pm | 3:39:07 am | 10:30:41 pm | 9h 5m 22s | 🌗 (56%) |
| Wed, Jul 8 | 5:07:17 am | 5:37:54 am | 8:32:12 pm | 9:02:49 pm | 14h 54m 18s | 0m -59s | 1:05:03 pm | 62.3° | 4:26:43 am | 9:43:24 pm | 3:40:07 am | 10:29:59 pm | 9h 6m 22s | 🌗 (45%) |
| Thu, Jul 9 | 5:08:00 am | 5:38:34 am | 8:31:50 pm | 9:02:24 pm | 14h 53m 16s | -1m -2s | 1:05:12 pm | 62.1° | 4:27:33 am | 9:42:51 pm | 3:41:09 am | 10:29:15 pm | 9h 7m 24s | 🌘 (34%) |
| Fri, Jul 10 | 5:08:45 am | 5:39:14 am | 8:31:27 pm | 9:01:56 pm | 14h 52m 13s | -1m -3s | 1:05:20 pm | 62° | 4:28:24 am | 9:42:17 pm | 3:42:13 am | 10:28:28 pm | 9h 8m 29s | 🌘 (24%) |
| Sat, Jul 11 | 5:09:31 am | 5:39:56 am | 8:31:01 pm | 9:01:26 pm | 14h 51m 5s | -1m -8s | 1:05:28 pm | 61.9° | 4:29:17 am | 9:41:40 pm | 3:43:19 am | 10:27:38 pm | 9h 9m 38s | 🌘 (14%) |
| Sun, Jul 12 | 5:10:18 am | 5:40:39 am | 8:30:33 pm | 9:00:54 pm | 14h 49m 54s | -1m -11s | 1:05:36 pm | 61.7° | 4:30:12 am | 9:41:00 pm | 3:44:27 am | 10:26:45 pm | 9h 10m 50s | 🌘 (7%) |
| Mon, Jul 13 | 5:11:06 am | 5:41:23 am | 8:30:03 pm | 9:00:20 pm | 14h 48m 40s | -1m -14s | 1:05:43 pm | 61.6° | 4:31:07 am | 9:40:19 pm | 3:45:37 am | 10:25:49 pm | 9h 12m 5s | 🌘 (2%) |
| Tue, Jul 14 | 5:11:55 am | 5:42:08 am | 8:29:32 pm | 8:59:44 pm | 14h 47m 24s | -1m -16s | 1:05:50 pm | 61.4° | 4:32:05 am | 9:39:35 pm | 3:46:48 am | 10:24:51 pm | 9h 13m 21s | 🌑 (0%) |
| Wed, Jul 15 | 5:12:45 am | 5:42:53 am | 8:28:58 pm | 8:59:06 pm | 14h 46m 5s | -1m -19s | 1:05:56 pm | 61.3° | 4:33:03 am | 9:38:48 pm | 3:48:00 am | 10:23:51 pm | 9h 14m 42s | 🌒 (1%) |
| Thu, Jul 16 | 5:13:36 am | 5:43:40 am | 8:28:23 pm | 8:58:26 pm | 14h 44m 43s | -1m -22s | 1:06:01 pm | 61.1° | 4:34:02 am | 9:38:00 pm | 3:49:14 am | 10:22:48 pm | 9h 16m 4s | 🌒 (5%) |
| Fri, Jul 17 | 5:14:29 am | 5:44:27 am | 8:27:45 pm | 8:57:44 pm | 14h 43m 18s | -1m -25s | 1:06:06 pm | 61° | 4:35:03 am | 9:37:10 pm | 3:50:30 am | 10:21:43 pm | 9h 17m 31s | 🌒 (11%) |
| Sat, Jul 18 | 5:15:22 am | 5:45:16 am | 8:27:06 pm | 8:57:00 pm | 14h 41m 50s | -1m -28s | 1:06:11 pm | 60.8° | 4:36:05 am | 9:36:17 pm | 3:51:46 am | 10:20:35 pm | 9h 18m 58s | 🌒 (19%) |
| Sun, Jul 19 | 5:16:15 am | 5:46:04 am | 8:26:25 pm | 8:56:14 pm | 14h 40m 21s | -1m -29s | 1:06:15 pm | 60.6° | 4:37:07 am | 9:35:22 pm | 3:53:04 am | 10:19:25 pm | 9h 20m 29s | 🌒 (28%) |
| Mon, Jul 20 | 5:17:10 am | 5:46:54 am | 8:25:42 pm | 8:55:26 pm | 14h 38m 48s | -1m -33s | 1:06:18 pm | 60.4° | 4:38:11 am | 9:34:25 pm | 3:54:23 am | 10:18:13 pm | 9h 22m 2s | 🌒 (38%) |
| Tue, Jul 21 | 5:18:06 am | 5:47:44 am | 8:24:58 pm | 8:54:37 pm | 14h 37m 14s | -1m -34s | 1:06:21 pm | 60.2° | 4:39:15 am | 9:33:27 pm | 3:55:43 am | 10:16:59 pm | 9h 23m 37s | 🌓 (48%) |
| Wed, Jul 22 | 5:19:02 am | 5:48:35 am | 8:24:11 pm | 8:53:45 pm | 14h 35m 36s | -1m -38s | 1:06:23 pm | 60° | 4:40:21 am | 9:32:26 pm | 3:57:03 am | 10:15:43 pm | 9h 25m 16s | 🌔 (58%) |
| Thu, Jul 23 | 5:19:58 am | 5:49:27 am | 8:23:23 pm | 8:52:52 pm | 14h 33m 56s | -1m -40s | 1:06:25 pm | 59.8° | 4:41:26 am | 9:31:24 pm | 3:58:25 am | 10:14:25 pm | 9h 26m 56s | 🌔 (67%) |
| Fri, Jul 24 | 5:20:56 am | 5:50:19 am | 8:22:33 pm | 8:51:57 pm | 14h 32m 14s | -1m -42s | 1:06:26 pm | 59.6° | 4:42:33 am | 9:30:19 pm | 3:59:47 am | 10:13:05 pm | 9h 28m 39s | 🌔 (76%) |
| Sat, Jul 25 | 5:21:54 am | 5:51:12 am | 8:21:42 pm | 8:51:00 pm | 14h 30m 30s | -1m -44s | 1:06:27 pm | 59.4° | 4:43:40 am | 9:29:13 pm | 4:01:10 am | 10:11:43 pm | 9h 30m 23s | 🌔 (83%) |
| Sun, Jul 26 | 5:22:52 am | 5:52:05 am | 8:20:48 pm | 8:50:01 pm | 14h 28m 43s | -1m -47s | 1:06:27 pm | 59.2° | 4:44:48 am | 9:28:05 pm | 4:02:34 am | 10:10:20 pm | 9h 32m 10s | 🌔 (90%) |
| Mon, Jul 27 | 5:23:51 am | 5:52:58 am | 8:19:53 pm | 8:49:01 pm | 14h 26m 55s | -1m -48s | 1:06:26 pm | 58.9° | 4:45:57 am | 9:26:55 pm | 4:03:57 am | 10:08:54 pm | 9h 33m 59s | 🌔 (95%) |
| Tue, Jul 28 | 5:24:50 am | 5:53:52 am | 8:18:57 pm | 8:47:59 pm | 14h 25m 5s | -1m -50s | 1:06:25 pm | 58.7° | 4:47:05 am | 9:25:44 pm | 4:05:22 am | 10:07:27 pm | 9h 35m 50s | 🌔 (98%) |
| Wed, Jul 29 | 5:25:50 am | 5:54:47 am | 8:17:59 pm | 8:46:55 pm | 14h 23m 12s | -1m -53s | 1:06:23 pm | 58.5° | 4:48:15 am | 9:24:31 pm | 4:06:47 am | 10:05:59 pm | 9h 37m 42s | 🌕 (100%) |
| Thu, Jul 30 | 5:26:50 am | 5:55:41 am | 8:16:59 pm | 8:45:50 pm | 14h 21m 18s | -1m -54s | 1:06:20 pm | 58.2° | 4:49:24 am | 9:23:16 pm | 4:08:12 am | 10:04:29 pm | 9h 39m 37s | 🌖 (100%) |
| Fri, Jul 31 | 5:27:51 am | 5:56:36 am | 8:15:58 pm | 8:44:44 pm | 14h 19m 22s | -1m -56s | 1:06:17 pm | 58° | 4:50:34 am | 9:22:00 pm | 4:09:37 am | 10:02:57 pm | 9h 41m 34s | 🌖 (97%) |
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Sunrise and Sunset photos in Thornton, CO
Enjoy this beautiful gallery of images of the sunset and sunrise at Thornton, CO. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Thornton, CO - 2026
The following graph shows sunrise and sunset times in Thornton, 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 Thornton, CO.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Thornton, CO
In Thornton, CO, the earliest sunrise of 2026 is on June 13 at 5:29 am, while the latest sunrise is on October 31 at 7:26 am. The earliest sunset is on December 7 at 4:36 pm, and the latest sunset is on June 27 at 8:34 pm.
Thornton, CO gets 5h 39m more daylight on the longest day than on the shortest one (15h 03m versus 9h 23m). Averaged over the whole year, a day lasts 12h 15m.
Places near Thornton, CO
These nearby towns and cities have almost the same sunrise and sunset times as Thornton, CO — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Northglenn 3 kmFederal Heights 4 kmWestminster 7 kmCommerce City 7 kmBroomfield 11 kmArvada 12 kmLakeside 12 kmMountain View 13 km