Astronomical observations Barima-Waini Region (Guyana)
| Sunrise | 05 h 47 am |
|---|---|
| Transition hour | 11 h 42 am |
| Sunset | 05 h 37 pm |
| Starting of civil twilight | 05 h 25 am |
| Termination of civil twilight | 05 h 59 pm |
| Duration of sunshine | 11 h 50 |
| Sunrise | 02 h 04 am |
|---|---|
| Sunset | 02 h 38 pm |
| Fraction illuminated | 31 % (lune gibbeuse) |
