Astronomical observations Guérande (France)
| Sunrise | 07 h 59 am |
|---|---|
| Transition hour | 12 h 53 pm |
| Sunset | 05 h 47 pm |
| Starting of civil twilight | 07 h 26 am |
| Termination of civil twilight | 06 h 19 pm |
| Duration of sunshine | 09 h 48 |
| Sunrise | 02 h 43 am |
|---|---|
| Sunset | 02 h 54 pm |
| Fraction illuminated | 16 % (premier croissant) |