Moon Phases August 2013
New Moon
7 August
First Quarter
14 August
Full Moon
21 August
Last Quarter
28 August
Moon phase day by day
| Day | Phase | Illumination |
|---|---|---|
| 1 | Waning Crescent | 24% |
| 2 | Waning Crescent | 17% |
| 3 | Waning Crescent | 10% |
| 4 | Waning Crescent | 5% |
| 5 | New Moon | 2% |
| 6 | New Moon | 0% |
| 7 | New Moon | 1% |
| 8 | New Moon | 3% |
| 9 | Waxing Crescent | 7% |
| 10 | Waxing Crescent | 13% |
| 11 | Waxing Crescent | 20% |
| 12 | Waxing Crescent | 30% |
| 13 | First Quarter | 40% |
| 14 | First Quarter | 51% |
| 15 | First Quarter | 62% |
| 16 | Waxing Gibbous | 73% |
| 17 | Waxing Gibbous | 83% |
| 18 | Waxing Gibbous | 91% |
| 19 | Full Moon | 96% |
| 20 | Full Moon | 99% |
| 21 | Full Moon | 100% |
| 22 | Full Moon | 97% |
| 23 | Waning Gibbous | 92% |
| 24 | Waning Gibbous | 85% |
| 25 | Waning Gibbous | 77% |
| 26 | Last Quarter | 68% |
| 27 | Last Quarter | 59% |
| 28 | Last Quarter | 49% |
| 29 | Last Quarter | 40% |
| 30 | Waning Crescent | 31% |
| 31 | Waning Crescent | 22% |
Illumination at noon (UTC) for each day.
Frequently asked questions
When is the full moon in August 2013?
The full moon in August 2013 is on 21 August.
When is the new moon in August 2013?
The new moon in August 2013 is on 7 August.