Moon · September 2025
Moon calendar for Anchorage, Alaska, United States: September 2025
Daily moon phases, illumination, moonrise and moonset in Anchorage, Alaska, United States for September 2025. Full moon: September 7, 2025. All times are shown in the local time of Anchorage, Alaska, United States.
Full moonSunday, September 7, 2025, 11:53 AM
New moonSunday, September 21, 2025, 8:49 AM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waxing Gibbous | 65% | 7:07 PM | 11:43 PM |
| 2 | Waxing Gibbous | 74% | 7:42 PM | — |
| 3 | Waxing Gibbous | 83% | 7:57 PM | 1:00 AM |
| 4 | Waxing Gibbous | 90% | 8:07 PM | 2:28 AM |
| 5 | Waxing Gibbous | 95% | 8:11 PM | 4:11 AM |
| 6 | Waxing Gibbous | 99% | 8:13 PM | 5:47 AM |
| 7 | Full Moon | 100% | 8:12 PM | 7:35 AM |
| 8 | Waning Gibbous | 99% | 8:09 PM | 9:17 AM |
| 9 | Waning Gibbous | 95% | 8:02 PM | 10:48 AM |
| 10 | Waning Gibbous | 88% | 7:52 PM | 12:39 PM |
| 11 | Waning Gibbous | 80% | 7:38 PM | 2:52 PM |
| 12 | Waning Gibbous | 69% | 6:36 PM | 5:58 PM |
| 13 | Last Quarter | 58% | — | — |
| 14 | Last Quarter | 46% | — | — |
| 15 | Waning Crescent | 35% | — | — |
| 16 | Waning Crescent | 25% | 11:51 PM | 9:27 PM |
| 17 | Waning Crescent | 16% | — | 8:48 PM |
| 18 | Waning Crescent | 9% | 2:10 AM | 8:35 PM |
| 19 | Waning Crescent | 4% | 4:05 AM | 8:26 PM |
| 20 | New Moon | 1% | 5:43 AM | 8:23 PM |
| 21 | New Moon | 0% | 7:20 AM | 8:20 PM |
| 22 | Waxing Crescent | 1% | 8:33 AM | 8:17 PM |
| 23 | Waxing Crescent | 4% | 10:11 AM | 8:16 PM |
| 24 | Waxing Crescent | 9% | 11:38 AM | 8:16 PM |
| 25 | Waxing Crescent | 15% | 1:05 PM | 8:18 PM |
| 26 | Waxing Crescent | 22% | 2:25 PM | 8:26 PM |
| 27 | Waxing Crescent | 31% | 3:52 PM | 8:47 PM |
| 28 | First Quarter | 40% | 4:58 PM | 10:00 PM |
| 29 | First Quarter | 49% | 5:43 PM | 10:35 PM |
| 30 | First Quarter | 59% | 6:04 PM | — |
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Frequently asked questions
When is the full moon in September 2025 in Anchorage, Alaska, United States?
The full moon peaks on Sunday, September 7, 2025, 11:53 AM (local time).
When is the new moon in September 2025?
The new moon falls on Sunday, September 21, 2025, 8:49 AM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
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