Astronomical observations Wheaton (United States)
| Sunrise | 05 h 43 am |
|---|---|
| Transition hour | 01 h 06 pm |
| Sunset | 08 h 29 pm |
| Starting of civil twilight | 05 h 11 am |
| Termination of civil twilight | 09 h 01 pm |
| Duration of sunshine | 14 h 46 |
| Sunrise | 10 h 34 pm |
|---|---|
| Sunset | 07 h 03 am |
| Fraction illuminated | 88 % (dernier croissant) |