Astronomical observations Clearlake (United States)
| Sunrise | 06 h 45 am |
|---|---|
| Transition hour | 01 h 08 pm |
| Sunset | 07 h 30 pm |
| Starting of civil twilight | 06 h 19 am |
| Termination of civil twilight | 07 h 57 pm |
| Duration of sunshine | 12 h 44 |
| Sunrise | 02 h 50 am |
|---|---|
| Sunset | 05 h 19 pm |
| Fraction illuminated | 9 % (premier croissant) |