September 2025
Moon phases in September 2025
September 2025 night by night: the phase and how much of the disc is lit. Full moon: 7 September. New moon: 21 September. Times in UTC.
7 SeptemberFull moon · 18:09 UTC
14 SeptemberLast quarter · 10:33 UTC
21 SeptemberNew moon · 19:54 UTC
29 SeptemberFirst quarter · 23:54 UTC
Day by day
| Phase | Lit | Distance | |
|---|---|---|---|
| 1 Mon | First quarter | 62% | 399,422 km |
| 2 Tue | Waxing gibbous | 71% | 395,414 km |
| 3 Wed | Waxing gibbous | 80% | 390,589 km |
| 4 Thu | Waxing gibbous | 87% | 385,289 km |
| 5 Fri | Waxing gibbous | 94% | 379,912 km |
| 6 Sat | Full moon | 98% | 374,883 km |
| 7 Sun | Full moon · 18:09 UTC | 100% | 370,598 km |
| 8 Mon | Full moon | 99% | 367,375 km |
| 9 Tue | Waning gibbous | 96% | 365,414 km |
| 10 Wed | Waning gibbous | 90% | 364,766 km |
| 11 Thu | Waning gibbous | 82% | 365,348 km |
| 12 Fri | Waning gibbous | 72% | 366,966 km |
| 13 Sat | Last quarter | 61% | 369,375 km |
| 14 Sun | Last quarter · 10:33 UTC | 49% | 372,323 km |
| 15 Mon | Last quarter | 38% | 375,595 km |
| 16 Tue | Waning crescent | 28% | 379,028 km |
| 17 Wed | Waning crescent | 19% | 382,520 km |
| 18 Thu | Waning crescent | 11% | 386,011 km |
| 19 Fri | Waning crescent | 6% | 389,466 km |
| 20 Sat | New moon | 2% | 392,845 km |
| 21 Sun | New moon · 19:54 UTC | 0% | 396,085 km |
| 22 Mon | New moon | 0% | 399,086 km |
| 23 Tue | New moon | 3% | 401,709 km |
| 24 Wed | Waxing crescent | 7% | 403,782 km |
| 25 Thu | Waxing crescent | 12% | 405,118 km |
| 26 Fri | Waxing crescent | 19% | 405,533 km |
| 27 Sat | Waxing crescent | 27% | 404,874 km |
| 28 Sun | First quarter | 36% | 403,039 km |
| 29 Mon | First quarter · 23:54 UTC | 45% | 400,001 km |
| 30 Tue | First quarter | 55% | 395,825 km |