Astronomical observations Región del Biobío (Chile)
| Sunrise | 06 h 35 am |
|---|---|
| Transition hour | 01 h 33 pm |
| Sunset | 08 h 31 pm |
| Starting of civil twilight | 06 h 07 am |
| Termination of civil twilight | 09 h 00 pm |
| Duration of sunshine | 13 h 55 |
| Sunrise | 05 h 22 am |
|---|---|
| Sunset | 08 h 19 pm |
| Fraction illuminated | 0 % (nouvelle lune) |