Moon Phases October 1991
Last Quarter
1 October
New Moon
8 October
First Quarter
15 October
Full Moon
23 October
Last Quarter
30 October
Moon phase day by day
| Day | Phase | Illumination |
|---|---|---|
| 1 | Last Quarter | 45% |
| 2 | Last Quarter | 34% |
| 3 | Waning Crescent | 23% |
| 4 | Waning Crescent | 14% |
| 5 | Waning Crescent | 7% |
| 6 | New Moon | 3% |
| 7 | New Moon | 0% |
| 8 | New Moon | 1% |
| 9 | New Moon | 3% |
| 10 | Waxing Crescent | 8% |
| 11 | Waxing Crescent | 14% |
| 12 | Waxing Crescent | 21% |
| 13 | Waxing Crescent | 29% |
| 14 | First Quarter | 38% |
| 15 | First Quarter | 48% |
| 16 | First Quarter | 57% |
| 17 | First Quarter | 66% |
| 18 | Waxing Gibbous | 75% |
| 19 | Waxing Gibbous | 83% |
| 20 | Waxing Gibbous | 90% |
| 21 | Waxing Gibbous | 95% |
| 22 | Full Moon | 99% |
| 23 | Full Moon | 100% |
| 24 | Full Moon | 99% |
| 25 | Waning Gibbous | 95% |
| 26 | Waning Gibbous | 89% |
| 27 | Waning Gibbous | 80% |
| 28 | Waning Gibbous | 70% |
| 29 | Last Quarter | 59% |
| 30 | Last Quarter | 48% |
| 31 | Last Quarter | 37% |
Illumination at noon (UTC) for each day.
Frequently asked questions
When is the full moon in October 1991?
The full moon in October 1991 is on 23 October.
When is the new moon in October 1991?
The new moon in October 1991 is on 8 October.