Moon · October 2025
Moon calendar for San Francisco, California, United States: October 2025
Daily moon phases, illumination, moonrise and moonset in San Francisco, California, United States for October 2025. Full moon: October 6, 2025. All times are shown in the local time of San Francisco, California, United States.
Full moonMonday, October 6, 2025, 11:35 PM
New moonTuesday, October 21, 2025, 2:33 AM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waxing Gibbous | 69% | 3:42 PM | 1:26 AM |
| 2 | Waxing Gibbous | 78% | 4:21 PM | 2:20 AM |
| 3 | Waxing Gibbous | 86% | 4:35 PM | 3:33 AM |
| 4 | Waxing Gibbous | 93% | 5:28 PM | 4:26 AM |
| 5 | Waxing Gibbous | 97% | 5:40 PM | 5:39 AM |
| 6 | Full Moon | 100% | 5:51 PM | 6:46 AM |
| 7 | Full Moon | 99% | 6:27 PM | 8:11 AM |
| 8 | Waning Gibbous | 96% | 7:17 PM | 9:31 AM |
| 9 | Waning Gibbous | 91% | 7:42 PM | 10:30 AM |
| 10 | Waning Gibbous | 83% | 8:25 PM | 11:56 AM |
| 11 | Waning Gibbous | 73% | 9:34 PM | 1:22 PM |
| 12 | Waning Gibbous | 62% | 10:26 PM | 2:17 PM |
| 13 | Last Quarter | 51% | 11:45 PM | 3:15 PM |
| 14 | Last Quarter | 40% | — | 3:43 PM |
| 15 | Waning Crescent | 29% | 1:06 AM | 4:20 PM |
| 16 | Waning Crescent | 20% | 2:18 AM | 4:35 PM |
| 17 | Waning Crescent | 12% | 3:31 AM | 5:22 PM |
| 18 | Waning Crescent | 6% | 4:24 AM | 5:34 PM |
| 19 | Waning Crescent | 2% | 5:34 AM | 5:47 PM |
| 20 | New Moon | 0% | 6:24 AM | 6:18 PM |
| 21 | New Moon | 0% | 7:33 AM | 6:29 PM |
| 22 | Waxing Crescent | 2% | 8:24 AM | 7:19 PM |
| 23 | Waxing Crescent | 5% | 9:33 AM | 7:39 PM |
| 24 | Waxing Crescent | 10% | 10:22 AM | 8:20 PM |
| 25 | Waxing Crescent | 16% | 11:30 AM | 9:18 PM |
| 26 | Waxing Crescent | 24% | 12:17 PM | 10:04 PM |
| 27 | Waxing Crescent | 33% | 1:01 PM | 11:07 PM |
| 28 | First Quarter | 42% | 1:40 PM | — |
| 29 | First Quarter | 53% | 2:21 PM | 12:11 AM |
| 30 | Waxing Gibbous | 63% | 2:36 PM | 1:26 AM |
| 31 | Waxing Gibbous | 73% | 3:28 PM | 2:20 AM |
Another city or date
Frequently asked questions
When is the full moon in October 2025 in San Francisco, California, United States?
The full moon peaks on Monday, October 6, 2025, 11:35 PM (local time).
When is the new moon in October 2025?
The new moon falls on Tuesday, October 21, 2025, 2:33 AM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
More for San Francisco, California, United States
Near San Francisco
- Daly City, California, United States
- Oakland, California, United States
- Berkeley, California, United States
- Richmond, California, United States
- San Mateo, California, United States
- Hayward, California, United States
- Redwood City, California, United States
- Vallejo, California, United States
- Concord, California, United States
- Fremont, California, United States
- Sunnyvale, California, United States
- Napa, California, United States