Astronomical observations Brétigny-sur-Orge (France)
| Sunrise | 07 h 52 am |
|---|---|
| Transition hour | 12 h 34 pm |
| Sunset | 05 h 16 pm |
| Starting of civil twilight | 07 h 19 am |
| Termination of civil twilight | 05 h 50 pm |
| Duration of sunshine | 09 h 23 |
| Sunrise | 09 h 33 am |
|---|---|
| Sunset | 05 h 01 pm |
| Fraction illuminated | 6 % (premier croissant) |