Portal:Astronomy/Events/August 2018
| 9 August, 02:06 | Mercury at inferior conjunction |
| 10 August, 18:00 | Moon at perigee |
| 11 August, 09:46 | New moon and partial solar eclipse |
| 13 August, 06:00 | Perseids peak |
| 17 August, 17:30 | Venus at greatest eastern elongation |
| 23 August, 11:12 | Moon at apogee |
| 26 August, 11:56 | Full moon |
| 26 August, 20:36 | Mercury at greatest western elongation |