Moon Phases September 1981
First Quarter
6 September
Full Moon
14 September
Last Quarter
20 September
New Moon
28 September
Moon phase day by day
| Day | Phase | Illumination |
|---|---|---|
| 1 | Waxing Crescent | 9% |
| 2 | Waxing Crescent | 15% |
| 3 | Waxing Crescent | 22% |
| 4 | Waxing Crescent | 31% |
| 5 | First Quarter | 40% |
| 6 | First Quarter | 49% |
| 7 | First Quarter | 59% |
| 8 | First Quarter | 68% |
| 9 | Waxing Gibbous | 77% |
| 10 | Waxing Gibbous | 85% |
| 11 | Waxing Gibbous | 92% |
| 12 | Full Moon | 97% |
| 13 | Full Moon | 99% |
| 14 | Full Moon | 100% |
| 15 | Full Moon | 97% |
| 16 | Waning Gibbous | 92% |
| 17 | Waning Gibbous | 85% |
| 18 | Waning Gibbous | 76% |
| 19 | Last Quarter | 65% |
| 20 | Last Quarter | 54% |
| 21 | Last Quarter | 43% |
| 22 | Last Quarter | 32% |
| 23 | Waning Crescent | 22% |
| 24 | Waning Crescent | 14% |
| 25 | Waning Crescent | 8% |
| 26 | New Moon | 3% |
| 27 | New Moon | 1% |
| 28 | New Moon | 0% |
| 29 | New Moon | 2% |
| 30 | Waxing Crescent | 5% |
Illumination at noon (UTC) for each day.
Frequently asked questions
When is the full moon in September 1981?
The full moon in September 1981 is on 14 September.
When is the new moon in September 1981?
The new moon in September 1981 is on 28 September.