Astronomical observations Lake Ridge (United States)
| Sunrise | 06 h 38 am |
|---|---|
| Transition hour | 11 h 52 am |
| Sunset | 05 h 07 pm |
| Starting of civil twilight | 06 h 10 am |
| Termination of civil twilight | 05 h 34 pm |
| Duration of sunshine | 10 h 28 |
| Sunrise | 12 h 43 am |
|---|---|
| Sunset | 02 h 14 pm |
| Fraction illuminated | 31 % (lune gibbeuse) |
