Astronomical observations Portland (United States)
| Sunrise | 05 h 39 am |
|---|---|
| Transition hour | 01 h 17 pm |
| Sunset | 08 h 54 pm |
| Starting of civil twilight | 05 h 03 am |
| Termination of civil twilight | 09 h 30 pm |
| Duration of sunshine | 15 h 14 |
| Sunrise | 09 h 58 am |
|---|---|
| Sunset | 10 h 09 pm |
| Fraction illuminated | 24 % (premier quartier) |