Sunrise and Sunset for Groton, CT
Sunrise & Sunset Times
Groton, CT
| Position of the Sun | Time of Day | Length of Day |
|---|---|---|
| Astronomical Twilight Begins the sun's center is 18° below the horizon |
5:32 A.M. | |
| Nautical Twilight Begins the sun's center is 12° below the horizon |
6:04 A.M. | |
| Civil Twilight Begins the sun's center is 6° below the horizon |
6:37 A.M. | |
| Sunrise | 7:04 A.M. | 11 Hours 47 Minutes |
| Transit the sun reaches its highest point in the sky | 12:57 P.M. | |
| Sunset | 6:51 P.M. | |
| Civil Twilight Ends the sun's center is 6° below the horizon |
7:18 P.M. | |
| Nautical Twilight Ends the sun's center is 12° below the horizon |
7:51 P.M. | |
| Astronomical Twilight Ends the sun's center is 18° below the horizon |
8:23 P.M. |