Astronomical observations River Nile State (Sudan)
| Sunrise | 05 h 48 am |
|---|---|
| Transition hour | 11 h 30 am |
| Sunset | 05 h 13 pm |
| Starting of civil twilight | 05 h 25 am |
| Termination of civil twilight | 05 h 35 pm |
| Duration of sunshine | 11 h 24 |
| Sunrise | 12 h 26 am |
|---|---|
| Sunset | 01 h 25 pm |
| Fraction illuminated | 31 % (lune gibbeuse) |