Moon · August 2026
Moon calendar for Key West, Florida, United States: August 2026
Daily moon phases, illumination, moonrise and moonset in Key West, Florida, United States for August 2026. Full moon: August 28, 2026. All times are shown in the local time of Key West, Florida, United States.
Full moonFriday, August 28, 2026, 3:00 AM
New moonWednesday, August 12, 2026, 11:40 AM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waning Gibbous | 91% | 9:47 PM | 9:40 AM |
| 2 | Waning Gibbous | 84% | 10:26 PM | 10:31 AM |
| 3 | Waning Gibbous | 75% | 10:58 PM | 11:37 AM |
| 4 | Waning Gibbous | 65% | 11:38 PM | 12:30 PM |
| 5 | Last Quarter | 54% | — | 1:41 PM |
| 6 | Last Quarter | 42% | 12:23 AM | 2:49 PM |
| 7 | Waning Crescent | 31% | 1:22 AM | 4:08 PM |
| 8 | Waning Crescent | 21% | 2:11 AM | 5:24 PM |
| 9 | Waning Crescent | 12% | 3:24 AM | 6:17 PM |
| 10 | Waning Crescent | 5% | 4:21 AM | 7:19 PM |
| 11 | Waning Crescent | 1% | 5:35 AM | 7:49 PM |
| 12 | New Moon | 0% | 6:28 AM | 8:25 PM |
| 13 | Waxing Crescent | 1% | 7:39 AM | 9:24 PM |
| 14 | Waxing Crescent | 5% | 8:29 AM | 9:38 PM |
| 15 | Waxing Crescent | 11% | 9:38 AM | 10:19 PM |
| 16 | Waxing Crescent | 18% | 10:27 AM | 10:38 PM |
| 17 | Waxing Crescent | 27% | 11:35 AM | 11:31 PM |
| 18 | Waxing Crescent | 36% | 12:24 PM | — |
| 19 | First Quarter | 46% | 1:30 PM | 12:01 AM |
| 20 | First Quarter | 55% | 2:18 PM | 12:28 AM |
| 21 | Waxing Gibbous | 65% | 3:16 PM | 1:31 AM |
| 22 | Waxing Gibbous | 73% | 3:55 PM | 2:16 AM |
| 23 | Waxing Gibbous | 81% | 4:33 PM | 3:12 AM |
| 24 | Waxing Gibbous | 88% | 5:35 PM | 3:57 AM |
| 25 | Waxing Gibbous | 93% | 6:13 PM | 4:42 AM |
| 26 | Waxing Gibbous | 97% | 6:32 PM | 5:42 AM |
| 27 | Full Moon | 100% | 7:31 PM | 6:30 AM |
| 28 | Full Moon | 100% | 7:46 PM | 7:35 AM |
| 29 | Waning Gibbous | 98% | 8:25 PM | 8:24 AM |
| 30 | Waning Gibbous | 94% | 8:51 PM | 9:32 AM |
| 31 | Waning Gibbous | 87% | 9:37 PM | 10:23 AM |
Another city or date
Frequently asked questions
When is the full moon in August 2026 in Key West, Florida, United States?
The full moon peaks on Friday, August 28, 2026, 3:00 AM (local time).
When is the new moon in August 2026?
The new moon falls on Wednesday, August 12, 2026, 11:40 AM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
More for Key West, Florida, United States
Near Key West
- Naples, Florida, United States
- Miami, Florida, United States
- Hialeah, Florida, United States
- Miramar, Florida, United States
- Pembroke Pines, Florida, United States
- Cape Coral, Florida, United States
- Hollywood, Florida, United States
- Fort Myers, Florida, United States
- Fort Lauderdale, Florida, United States
- Coral Springs, Florida, United States
- Pompano Beach, Florida, United States
- Boca Raton, Florida, United States