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Sunrise and Sunset for Castle Rock, CO
Sunrise & Sunset Times
Castle Rock, CO
| Position of the Sun | Time of Day | Length of Day |
|---|---|---|
| Astronomical Twilight Begins the sun's center is 18° below the horizon |
4:45 A.M. | |
| Nautical Twilight Begins the sun's center is 12° below the horizon |
5:20 A.M. | |
| Civil Twilight Begins the sun's center is 6° below the horizon |
5:53 A.M. | |
| Sunrise | 6:21 A.M. | 13 Hours 15 Minutes |
| Transit the sun reaches its highest point in the sky | 12:59 P.M. | |
| Sunset | 7:37 P.M. | |
| Civil Twilight Ends the sun's center is 6° below the horizon |
8:04 P.M. | |
| Nautical Twilight Ends the sun's center is 12° below the horizon |
8:38 P.M. | |
| Astronomical Twilight Ends the sun's center is 18° below the horizon |
9:12 P.M. |