Moon Phases September 2028
Full Moon
4 September
Last Quarter
12 September
New Moon
18 September
First Quarter
25 September
Moon phase day by day
| Day | Phase | Illumination |
|---|---|---|
| 1 | Waxing Gibbous | 95% |
| 2 | Full Moon | 98% |
| 3 | Full Moon | 100% |
| 4 | Full Moon | 100% |
| 5 | Full Moon | 98% |
| 6 | Waning Gibbous | 94% |
| 7 | Waning Gibbous | 89% |
| 8 | Waning Gibbous | 82% |
| 9 | Waning Gibbous | 74% |
| 10 | Last Quarter | 65% |
| 11 | Last Quarter | 55% |
| 12 | Last Quarter | 45% |
| 13 | Last Quarter | 34% |
| 14 | Waning Crescent | 24% |
| 15 | Waning Crescent | 15% |
| 16 | Waning Crescent | 8% |
| 17 | New Moon | 2% |
| 18 | New Moon | 0% |
| 19 | New Moon | 1% |
| 20 | Waxing Crescent | 5% |
| 21 | Waxing Crescent | 11% |
| 22 | Waxing Crescent | 20% |
| 23 | Waxing Crescent | 29% |
| 24 | First Quarter | 40% |
| 25 | First Quarter | 50% |
| 26 | First Quarter | 60% |
| 27 | Waxing Gibbous | 70% |
| 28 | Waxing Gibbous | 78% |
| 29 | Waxing Gibbous | 85% |
| 30 | Waxing Gibbous | 91% |
Illumination at noon (UTC) for each day.
Frequently asked questions
When is the full moon in September 2028?
The full moon in September 2028 is on 4 September.
When is the new moon in September 2028?
The new moon in September 2028 is on 18 September.