Moon Phases October 2031
Last Quarter
8 October
New Moon
16 October
First Quarter
23 October
Full Moon
30 October
Moon phase day by day
| Day | Phase | Illumination |
|---|---|---|
| 1 | Full Moon | 99% |
| 2 | Full Moon | 96% |
| 3 | Waning Gibbous | 91% |
| 4 | Waning Gibbous | 85% |
| 5 | Waning Gibbous | 77% |
| 6 | Last Quarter | 68% |
| 7 | Last Quarter | 59% |
| 8 | Last Quarter | 49% |
| 9 | Last Quarter | 40% |
| 10 | Waning Crescent | 31% |
| 11 | Waning Crescent | 22% |
| 12 | Waning Crescent | 15% |
| 13 | Waning Crescent | 8% |
| 14 | New Moon | 4% |
| 15 | New Moon | 1% |
| 16 | New Moon | 0% |
| 17 | New Moon | 2% |
| 18 | Waxing Crescent | 6% |
| 19 | Waxing Crescent | 12% |
| 20 | Waxing Crescent | 20% |
| 21 | Waxing Crescent | 30% |
| 22 | First Quarter | 41% |
| 23 | First Quarter | 53% |
| 24 | First Quarter | 64% |
| 25 | Waxing Gibbous | 74% |
| 26 | Waxing Gibbous | 84% |
| 27 | Waxing Gibbous | 91% |
| 28 | Full Moon | 96% |
| 29 | Full Moon | 99% |
| 30 | Full Moon | 100% |
| 31 | Full Moon | 98% |
Illumination at noon (UTC) for each day.
Frequently asked questions
When is the full moon in October 2031?
The full moon in October 2031 is on 30 October.
When is the new moon in October 2031?
The new moon in October 2031 is on 16 October.