Astronomical observations Tinley Park (United States)
| Sunrise | 06 h 35 am |
|---|---|
| Transition hour | 11 h 35 am |
| Sunset | 04 h 34 pm |
| Starting of civil twilight | 06 h 06 am |
| Termination of civil twilight | 05 h 04 pm |
| Duration of sunshine | 09 h 59 |
| Sunrise | 10 h 12 am |
|---|---|
| Sunset | 06 h 49 pm |
| Fraction illuminated | 4 % (premier croissant) |
