Astronomical observations Istanbul (Turkey)
| Sunrise | 05 h 31 am |
|---|---|
| Transition hour | 01 h 03 pm |
| Sunset | 08 h 34 pm |
| Starting of civil twilight | 04 h 58 am |
| Termination of civil twilight | 09 h 07 pm |
| Duration of sunshine | 15 h 02 |
| Sunrise | 11 h 34 pm |
|---|---|
| Sunset | 10 h 55 am |
| Fraction illuminated | 49 % (pleine lune) |