Astronomical observations Commack (United States)
| Sunrise | 06 h 27 am |
|---|---|
| Transition hour | 12 h 50 pm |
| Sunset | 07 h 14 pm |
| Starting of civil twilight | 05 h 59 am |
| Termination of civil twilight | 07 h 42 pm |
| Duration of sunshine | 12 h 47 |
| Sunrise | 03 h 17 am |
|---|---|
| Sunset | 06 h 01 pm |
| Fraction illuminated | 9 % (premier croissant) |