Astronomical observations Uniondale (United States)
| Sunrise | 06 h 35 am |
|---|---|
| Transition hour | 11 h 38 am |
| Sunset | 04 h 41 pm |
| Starting of civil twilight | 06 h 06 am |
| Termination of civil twilight | 05 h 10 pm |
| Duration of sunshine | 10 h 05 |
| Sunrise | 09 h 10 am |
|---|---|
| Sunset | 06 h 09 pm |
| Fraction illuminated | 1 % (nouvelle lune) |