Astronomical observations Bolingbrook (United States)
| Sunrise | 06 h 26 am |
|---|---|
| Transition hour | 12 h 49 pm |
| Sunset | 07 h 12 pm |
| Starting of civil twilight | 05 h 58 am |
| Termination of civil twilight | 07 h 40 pm |
| Duration of sunshine | 12 h 45 |
| Sunrise | 04 h 34 am |
|---|---|
| Sunset | 06 h 30 pm |
| Fraction illuminated | 1 % (nouvelle lune) |