Astronomical observations Brea (United States)
| Sunrise | 06 h 13 am |
|---|---|
| Transition hour | 11 h 35 am |
| Sunset | 04 h 57 pm |
| Starting of civil twilight | 05 h 47 am |
| Termination of civil twilight | 05 h 23 pm |
| Duration of sunshine | 10 h 44 |
| Sunrise | 01 h 40 am |
|---|---|
| Sunset | 02 h 55 pm |
| Fraction illuminated | 31 % (lune gibbeuse) |
