Astronomical observations Barima-Waini Region (Guyana)
| Sunrise | 05 h 44 am |
|---|---|
| Transition hour | 12 h 01 pm |
| Sunset | 06 h 18 pm |
| Starting of civil twilight | 05 h 21 am |
| Termination of civil twilight | 06 h 41 pm |
| Duration of sunshine | 12 h 34 |
| Sunrise | 02 h 18 pm |
|---|---|
| Sunset | 01 h 44 am |
| Fraction illuminated | 69 % (lune gibbeuse) |