Sunrise and sunset times in Jamestown, CO
Check out today's and tomorrow's sunrise and sunset times in Jamestown, CO, United States, as well as the whole calendar for July 2026.
Today
July 10, 2026 . Current time: 1:15:16 pm
First light at 5:09:29 am
Sunrise time: 5:40:09 am
Sunset time: 8:33:52 pm
Last light at 9:04:31 pm
Day length: 14 hours, 53 minutes
7 hours, 18 minutes left for today's sunset in Jamestown
Moon rose on Jul 10 at 12:34 AM
Moon will set on Jul 10 at 4:06 PMMoon phase: 🌘 Waning Crescent (18%)🌑 New moon: Jul 14 at 3:45 AM · 🌕 Full moon: Jul 29 at 8:37 AMTomorrow
July 11, 2026
First light at 5:10:16 am
Sunrise time: 5:40:51 am
Sunset time: 8:33:26 pm
Last light at 9:04:01 pm
Day length: 14 hours, 52 minutes
Tomorrow will be 1 minute shorter than today in Jamestown
Moon will rise on Jul 11 at 1:19 AM Moon will set on Jul 11 at 5:22 PMMoon phase: 🌘 Waning Crescent (7%)
- Jamestown, Colorado
- Latitude: 40.115540
- Longitude: -105.388603
- Time zone: Mountain Time MDT
Shortest day in Jamestown, 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 22 minutes.Longest day in Jamestown, 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 4 minutes.
July 2026 - Jamestown, 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 Jamestown.
The day length shortens by 41 minutes over the course of July 2026 in Jamestown, CO - from 15 hours, 1 minute on the first day to 14 hours, 20 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 | 5:03:35 am | 5:34:43 am | 8:36:18 pm | 9:07:26 pm | 15h 1m 35s | 15h 1m 35s | 1:05:31 pm | 63.2° | 4:22:05 am | 9:48:57 pm | 3:33:48 am | 10:37:14 pm | 8h 58m 56s | 🌖 (99%) |
| Thu, Jul 2 | 5:04:08 am | 5:35:14 am | 8:36:10 pm | 9:07:16 pm | 15h 0m 56s | 0m -39s | 1:05:42 pm | 63.1° | 4:22:43 am | 9:48:42 pm | 3:34:34 am | 10:36:50 pm | 8h 59m 36s | 🌖 (95%) |
| Fri, Jul 3 | 5:04:43 am | 5:35:46 am | 8:36:00 pm | 9:07:03 pm | 15h 0m 14s | 0m -42s | 1:05:53 pm | 63° | 4:23:22 am | 9:48:24 pm | 3:35:23 am | 10:36:23 pm | 9h 0m 20s | 🌖 (90%) |
| Sat, Jul 4 | 5:05:20 am | 5:36:20 am | 8:35:48 pm | 9:06:48 pm | 14h 59m 28s | 0m -46s | 1:06:04 pm | 62.9° | 4:24:04 am | 9:48:03 pm | 3:36:15 am | 10:35:53 pm | 9h 1m 7s | 🌖 (84%) |
| Sun, Jul 5 | 5:05:58 am | 5:36:55 am | 8:35:33 pm | 9:06:30 pm | 14h 58m 38s | 0m -50s | 1:06:14 pm | 62.8° | 4:24:48 am | 9:47:41 pm | 3:37:09 am | 10:35:19 pm | 9h 1m 58s | 🌖 (76%) |
| Mon, Jul 6 | 5:06:37 am | 5:37:31 am | 8:35:17 pm | 9:06:11 pm | 14h 57m 46s | 0m -52s | 1:06:24 pm | 62.7° | 4:25:33 am | 9:47:15 pm | 3:38:05 am | 10:34:43 pm | 9h 2m 52s | 🌖 (66%) |
| Tue, Jul 7 | 5:07:18 am | 5:38:09 am | 8:34:59 pm | 9:05:49 pm | 14h 56m 50s | 0m -56s | 1:06:34 pm | 62.6° | 4:26:20 am | 9:46:47 pm | 3:39:04 am | 10:34:03 pm | 9h 3m 49s | 🌗 (56%) |
| Wed, Jul 8 | 5:08:01 am | 5:38:48 am | 8:34:39 pm | 9:05:26 pm | 14h 55m 51s | 0m -59s | 1:06:43 pm | 62.5° | 4:27:09 am | 9:46:17 pm | 3:40:05 am | 10:33:21 pm | 9h 4m 48s | 🌗 (45%) |
| Thu, Jul 9 | 5:08:44 am | 5:39:27 am | 8:34:16 pm | 9:05:00 pm | 14h 54m 49s | -1m -2s | 1:06:52 pm | 62.4° | 4:28:00 am | 9:45:44 pm | 3:41:08 am | 10:32:36 pm | 9h 5m 53s | 🌘 (34%) |
| Fri, Jul 10 | 5:09:29 am | 5:40:09 am | 8:33:52 pm | 9:04:31 pm | 14h 53m 43s | -1m -6s | 1:07:00 pm | 62.3° | 4:28:52 am | 9:45:09 pm | 3:42:13 am | 10:31:47 pm | 9h 6m 59s | 🌘 (24%) |
| Sat, Jul 11 | 5:10:16 am | 5:40:51 am | 8:33:26 pm | 9:04:01 pm | 14h 52m 35s | -1m -8s | 1:07:08 pm | 62.1° | 4:29:46 am | 9:44:31 pm | 3:43:20 am | 10:30:56 pm | 9h 8m 8s | 🌘 (14%) |
| Sun, Jul 12 | 5:11:03 am | 5:41:34 am | 8:32:58 pm | 9:03:29 pm | 14h 51m 24s | -1m -11s | 1:07:16 pm | 62° | 4:30:41 am | 9:43:51 pm | 3:44:29 am | 10:30:03 pm | 9h 9m 20s | 🌘 (7%) |
| Mon, Jul 13 | 5:11:52 am | 5:42:18 am | 8:32:28 pm | 9:02:54 pm | 14h 50m 10s | -1m -14s | 1:07:23 pm | 61.8° | 4:31:37 am | 9:43:09 pm | 3:45:40 am | 10:29:06 pm | 9h 10m 35s | 🌘 (2%) |
| Tue, Jul 14 | 5:12:41 am | 5:43:03 am | 8:31:56 pm | 9:02:18 pm | 14h 48m 53s | -1m -17s | 1:07:30 pm | 61.7° | 4:32:35 am | 9:42:24 pm | 3:46:52 am | 10:28:07 pm | 9h 11m 53s | 🌑 (0%) |
| Wed, Jul 15 | 5:13:32 am | 5:43:49 am | 8:31:22 pm | 9:01:39 pm | 14h 47m 33s | -1m -20s | 1:07:36 pm | 61.5° | 4:33:34 am | 9:41:38 pm | 3:48:06 am | 10:27:06 pm | 9h 13m 14s | 🌒 (1%) |
| Thu, Jul 16 | 5:14:24 am | 5:44:36 am | 8:30:46 pm | 9:00:59 pm | 14h 46m 10s | -1m -23s | 1:07:41 pm | 61.4° | 4:34:34 am | 9:40:49 pm | 3:49:21 am | 10:26:02 pm | 9h 14m 38s | 🌒 (5%) |
| Fri, Jul 17 | 5:15:16 am | 5:45:24 am | 8:30:08 pm | 9:00:16 pm | 14h 44m 44s | -1m -26s | 1:07:46 pm | 61.2° | 4:35:35 am | 9:39:57 pm | 3:50:37 am | 10:24:55 pm | 9h 16m 5s | 🌒 (11%) |
| Sat, Jul 18 | 5:16:10 am | 5:46:13 am | 8:29:29 pm | 8:59:32 pm | 14h 43m 16s | -1m -28s | 1:07:51 pm | 61° | 4:36:38 am | 9:39:04 pm | 3:51:55 am | 10:23:46 pm | 9h 17m 33s | 🌒 (19%) |
| Sun, Jul 19 | 5:17:04 am | 5:47:02 am | 8:28:47 pm | 8:58:45 pm | 14h 41m 45s | -1m -31s | 1:07:55 pm | 60.8° | 4:37:41 am | 9:38:09 pm | 3:53:14 am | 10:22:36 pm | 9h 19m 5s | 🌒 (28%) |
| Mon, Jul 20 | 5:17:59 am | 5:47:52 am | 8:28:04 pm | 8:57:57 pm | 14h 40m 12s | -1m -33s | 1:07:58 pm | 60.7° | 4:38:45 am | 9:37:11 pm | 3:54:34 am | 10:21:22 pm | 9h 20m 39s | 🌒 (38%) |
| Tue, Jul 21 | 5:18:55 am | 5:48:43 am | 8:27:19 pm | 8:57:07 pm | 14h 38m 36s | -1m -36s | 1:08:01 pm | 60.5° | 4:39:50 am | 9:36:12 pm | 3:55:55 am | 10:20:07 pm | 9h 22m 16s | 🌓 (48%) |
| Wed, Jul 22 | 5:19:52 am | 5:49:35 am | 8:26:32 pm | 8:56:15 pm | 14h 36m 57s | -1m -39s | 1:08:03 pm | 60.3° | 4:40:56 am | 9:35:10 pm | 3:57:17 am | 10:18:50 pm | 9h 23m 55s | 🌔 (58%) |
| Thu, Jul 23 | 5:20:49 am | 5:50:27 am | 8:25:43 pm | 8:55:21 pm | 14h 35m 16s | -1m -41s | 1:08:05 pm | 60.1° | 4:42:03 am | 9:34:07 pm | 3:58:40 am | 10:17:30 pm | 9h 25m 36s | 🌔 (67%) |
| Fri, Jul 24 | 5:21:47 am | 5:51:19 am | 8:24:53 pm | 8:54:25 pm | 14h 33m 34s | -1m -42s | 1:08:06 pm | 59.8° | 4:43:11 am | 9:33:02 pm | 4:00:03 am | 10:16:09 pm | 9h 27m 19s | 🌔 (76%) |
| Sat, Jul 25 | 5:22:46 am | 5:52:12 am | 8:24:01 pm | 8:53:28 pm | 14h 31m 49s | -1m -45s | 1:08:07 pm | 59.6° | 4:44:19 am | 9:31:55 pm | 4:01:27 am | 10:14:46 pm | 9h 29m 5s | 🌔 (83%) |
| Sun, Jul 26 | 5:23:45 am | 5:53:06 am | 8:23:07 pm | 8:52:28 pm | 14h 30m 1s | -1m -48s | 1:08:07 pm | 59.4° | 4:45:27 am | 9:30:46 pm | 4:02:52 am | 10:13:21 pm | 9h 30m 53s | 🌔 (90%) |
| Mon, Jul 27 | 5:24:44 am | 5:54:00 am | 8:22:12 pm | 8:51:28 pm | 14h 28m 12s | -1m -49s | 1:08:06 pm | 59.2° | 4:46:36 am | 9:29:35 pm | 4:04:17 am | 10:11:55 pm | 9h 32m 43s | 🌔 (95%) |
| Tue, Jul 28 | 5:25:44 am | 5:54:55 am | 8:21:15 pm | 8:50:25 pm | 14h 26m 20s | -1m -52s | 1:08:05 pm | 59° | 4:47:46 am | 9:28:23 pm | 4:05:43 am | 10:10:27 pm | 9h 34m 34s | 🌔 (98%) |
| Wed, Jul 29 | 5:26:45 am | 5:55:49 am | 8:20:16 pm | 8:49:21 pm | 14h 24m 27s | -1m -53s | 1:08:03 pm | 58.7° | 4:48:56 am | 9:27:09 pm | 4:07:08 am | 10:08:57 pm | 9h 36m 29s | 🌕 (100%) |
| Thu, Jul 30 | 5:27:45 am | 5:56:45 am | 8:19:16 pm | 8:48:15 pm | 14h 22m 31s | -1m -56s | 1:08:00 pm | 58.5° | 4:50:06 am | 9:25:54 pm | 4:08:35 am | 10:07:26 pm | 9h 38m 24s | 🌖 (100%) |
| Fri, Jul 31 | 5:28:46 am | 5:57:40 am | 8:18:14 pm | 8:47:08 pm | 14h 20m 34s | -1m -57s | 1:07:57 pm | 58.2° | 4:51:17 am | 9:24:37 pm | 4:10:01 am | 10:05:53 pm | 9h 40m 22s | 🌖 (97%) |
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Sunrise and Sunset photos in Jamestown, CO
Enjoy this beautiful gallery of images of the sunset and sunrise at Jamestown, CO. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Jamestown, CO - 2026
The following graph shows sunrise and sunset times in Jamestown, 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 Jamestown, CO.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Jamestown, CO
In Jamestown, CO, the earliest sunrise of 2026 is on June 13 at 5:30 am, while the latest sunrise is on October 31 at 7:28 am. The earliest sunset is on December 7 at 4:37 pm, and the latest sunset is on June 27 at 8:36 pm.
Jamestown, CO gets 5h 42m more daylight on the longest day than on the shortest one (15h 04m versus 9h 22m). Averaged over the whole year, a day lasts 12h 15m.
Places near Jamestown, CO
These nearby towns and cities have almost the same sunrise and sunset times as Jamestown, CO — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Ward 11 kmBoulder 15 kmLyons 16 kmPinewood Springs 18 kmNiwot 19 kmGunbarrel 20 kmNederland 20 kmCoal Creek 23 km