Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for September1904
Today's Moon
Calculated for 2026-07-22
- Moonrise
- 12:51
- Phase
- First Quarter
- Age of Moon
- 7.5 days
- Moonset
- 02:11
- Illumination
- 51%
- Next Full Moon
- 2026-07-29
Today's Sun
Calculated for 2026-07-22
- Sunrise
- 08:01
- Sunset
- 18:28
- Day Length
- 10h 27m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Thu | 23:32 | 09:54 | Last Quarter | 66% | 20.7 days | 398149 km |
| Sep 2 Fri | - | 10:35 | Last Quarter | 55% | 21.7 days | 393582 km |
| Sep 3 Sat | 00:28 | 11:23 | Last Quarter | 45% | 22.7 days | 388108 km |
| Sep 4 Sun | 01:25 | 12:14 | Last Quarter | 34% | 23.7 days | 382010 km |
| Sep 5 Mon | 02:20 | 13:12 | Waning Crescent | 24% | 24.7 days | 375685 km |
| Sep 6 Tue | 03:15 | 14:14 | Waning Crescent | 16% | 25.7 days | 369608 km |
| Sep 7 Wed | 04:06 | 15:21 | Waning Crescent | 9% | 26.7 days | 364277 km |
| Sep 8 Thu | 04:55 | 16:29 | Waning Crescent | 4% | 27.7 days | 363104 km |
| Sep 9 Fri | 05:42 | 17:38 | New Moon | 1% | 28.7 days | 363104 km |
| Sep 10 Sat | 06:26 | 18:47 | Waxing Crescent | 0% | 0.1 days | 363104 km |
| Sep 11 Sun | 07:09 | 19:55 | Waxing Crescent | 1% | 1.1 days | 363104 km |
| Sep 12 Mon | 07:53 | 21:01 | Waxing Crescent | 5% | 2.1 days | 363104 km |
| Sep 13 Tue | 08:36 | 22:05 | Waxing Crescent | 11% | 3.1 days | 365320 km |
| Sep 14 Wed | 09:22 | 23:06 | Waxing Crescent | 18% | 4.1 days | 370835 km |
| Sep 15 Thu | 10:08 | - | Waxing Crescent | 27% | 5.1 days | 376981 km |
| Sep 16 Fri | 10:57 | 00:04 | First Quarter | 37% | 6.1 days | 383263 km |
| Sep 17 Sat | 11:48 | 00:57 | First Quarter | 47% | 7.1 days | 389224 km |
| Sep 18 Sun | 12:39 | 01:47 | First Quarter | 58% | 8.1 days | 394491 km |
| Sep 19 Mon | 13:32 | 02:32 | First Quarter | 68% | 9.1 days | 398815 km |
| Sep 20 Tue | 14:24 | 03:14 | Waxing Gibbous | 78% | 10.1 days | 402080 km |
| Sep 21 Wed | 15:17 | 03:52 | Waxing Gibbous | 86% | 11.1 days | 404291 km |
| Sep 22 Thu | 16:09 | 04:28 | Waxing Gibbous | 92% | 12.1 days | 405543 km |
| Sep 23 Fri | 17:01 | 05:02 | Waxing Gibbous | 97% | 13.1 days | 405696 km |
| Sep 24 Sat | 17:53 | 05:35 | Full Moon | 100% | 14.1 days | 405696 km |
| Sep 25 Sun | 18:45 | 06:08 | Waning Gibbous | 100% | 15.1 days | 404893 km |
| Sep 26 Mon | 19:39 | 06:41 | Waning Gibbous | 98% | 16.1 days | 403512 km |
| Sep 27 Tue | 20:32 | 07:17 | Waning Gibbous | 94% | 17.1 days | 401560 km |
| Sep 28 Wed | 21:27 | 07:54 | Waning Gibbous | 88% | 18.1 days | 398976 km |
| Sep 29 Thu | 22:22 | 08:34 | Waning Gibbous | 80% | 19.1 days | 395696 km |
| Sep 30 Fri | 23:18 | 09:19 | Waning Gibbous | 71% | 20.1 days | 391700 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.