Astronomical observations Petroúpolis (Greece)
| Sunrise | 06 h 02 am |
|---|---|
| Transition hour | 01 h 23 pm |
| Sunset | 08 h 45 pm |
| Starting of civil twilight | 05 h 31 am |
| Termination of civil twilight | 09 h 16 pm |
| Duration of sunshine | 14 h 42 |
| Sunrise | 11 h 08 pm |
|---|---|
| Sunset | 09 h 13 am |
| Fraction illuminated | 73 % (lune gibbeuse) |