Daily sunrise, sunset, and daylight duration for Boulder throughout July 2023. Plan photography, golden hour, and travel with accurate day-by-day sun data.
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Sat, Jul 1 | 5:40 AM | 9:23 PM | 15h 43m |
| Sun, Jul 2 | 5:41 AM | 9:23 PM | 15h 42m |
| Mon, Jul 3 | 5:41 AM | 9:23 PM | 15h 42m |
| Tue, Jul 4 | 5:42 AM | 9:23 PM | 15h 41m |
| Wed, Jul 5 | 5:43 AM | 9:22 PM | 15h 40m |
| Thu, Jul 6 | 5:43 AM | 9:22 PM | 15h 38m |
| Fri, Jul 7 | 5:44 AM | 9:21 PM | 15h 37m |
| Sat, Jul 8 | 5:45 AM | 9:21 PM | 15h 36m |
| Sun, Jul 9 | 5:46 AM | 9:20 PM | 15h 35m |
| Mon, Jul 10 | 5:47 AM | 9:20 PM | 15h 33m |
| Tue, Jul 11 | 5:47 AM | 9:19 PM | 15h 32m |
| Wed, Jul 12 | 5:48 AM | 9:19 PM | 15h 30m |
| Thu, Jul 13 | 5:49 AM | 9:18 PM | 15h 29m |
| Fri, Jul 14 | 5:50 AM | 9:17 PM | 15h 27m |
| Sat, Jul 15 | 5:51 AM | 9:16 PM | 15h 25m |
| Sun, Jul 16 | 5:52 AM | 9:16 PM | 15h 24m |
| Mon, Jul 17 | 5:53 AM | 9:15 PM | 15h 22m |
| Tue, Jul 18 | 5:54 AM | 9:14 PM | 15h 20m |
| Wed, Jul 19 | 5:55 AM | 9:13 PM | 15h 18m |
| Thu, Jul 20 | 5:56 AM | 9:12 PM | 15h 16m |
| Fri, Jul 21 | 5:57 AM | 9:11 PM | 15h 14m |
| Sat, Jul 22 | 5:58 AM | 9:10 PM | 15h 12m |
| Sun, Jul 23 | 5:59 AM | 9:09 PM | 15h 10m |
| Mon, Jul 24 | 6:00 AM | 9:08 PM | 15h 08m |
| Tue, Jul 25 | 6:01 AM | 9:07 PM | 15h 05m |
| Wed, Jul 26 | 6:03 AM | 9:06 PM | 15h 03m |
| Thu, Jul 27 | 6:04 AM | 9:05 PM | 15h 01m |
| Fri, Jul 28 | 6:05 AM | 9:03 PM | 14h 58m |
| Sat, Jul 29 | 6:06 AM | 9:02 PM | 14h 56m |
| Sun, Jul 30 | 6:07 AM | 9:01 PM | 14h 54m |
| Mon, Jul 31 | 6:08 AM | 9:00 PM | 14h 51m |
Daily sunrise, sunset, and daylight duration for Boulder in the selected month.
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