Astronomical observations El Cajon (United States)
| Sunrise | 06 h 10 am |
|---|---|
| Transition hour | 11 h 31 am |
| Sunset | 04 h 52 pm |
| Starting of civil twilight | 05 h 44 am |
| Termination of civil twilight | 05 h 18 pm |
| Duration of sunshine | 10 h 42 |
| Sunrise | 04 h 42 am |
|---|---|
| Sunset | 04 h 14 pm |
| Fraction illuminated | 4 % (premier croissant) |