Astronomical observations Bayanhongor Aymag (Mongolia)
| Sunrise | 08 h 05 am |
|---|---|
| Transition hour | 01 h 05 pm |
| Sunset | 06 h 05 pm |
| Starting of civil twilight | 07 h 34 am |
| Termination of civil twilight | 06 h 36 pm |
| Duration of sunshine | 10 |
| Sunrise | 12 h 23 am |
|---|---|
| Sunset | 01 h 44 pm |
| Fraction illuminated | 23 % (premier quartier) |