Astronomical observations Provincia de La Rioja (Argentina)
| Sunrise | 06 h 31 am |
|---|---|
| Transition hour | 01 h 11 pm |
| Sunset | 07 h 51 pm |
| Starting of civil twilight | 06 h 05 am |
| Termination of civil twilight | 08 h 17 pm |
| Duration of sunshine | 13 h 20 |
| Sunrise | 02 h 40 am |
|---|---|
| Sunset | 02 h 42 pm |
| Fraction illuminated | 22 % (premier croissant) |
