Astronomical observations Longueuil (Canada)
| Sunrise | 06 h 16 am |
|---|---|
| Transition hour | 12 h 53 pm |
| Sunset | 07 h 30 pm |
| Starting of civil twilight | 05 h 46 am |
| Termination of civil twilight | 08 h 00 pm |
| Duration of sunshine | 13 h 13 |
| Sunrise | 09 h 40 pm |
|---|---|
| Sunset | 12 h 45 pm |
| Fraction illuminated | 69 % (lune gibbeuse) |