Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for January1991
Today's Moon
Calculated for 2026-05-07
- Moonrise
- 00:59
- Phase
- Waning Gibbous
- Age of Moon
- 19.1 days
- Moonset
- 10:23
- Illumination
- 80%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-07
- Sunrise
- 06:05
- Sunset
- 20:07
- Day Length
- 14h 1m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Jan 1 Tue | 18:26 | 08:19 | Waning Gibbous | 100% | 15 days | 404658 km |
| Jan 2 Wed | 19:42 | 09:00 | Waning Gibbous | 98% | 16 days | 405421 km |
| Jan 3 Thu | 20:53 | 09:34 | Waning Gibbous | 94% | 17 days | 405569 km |
| Jan 4 Fri | 22:01 | 10:02 | Waning Gibbous | 89% | 18 days | 404971 km |
| Jan 5 Sat | 23:05 | 10:29 | Waning Gibbous | 81% | 19 days | 403470 km |
| Jan 6 Sun | - | 10:54 | Waning Gibbous | 72% | 20 days | 400936 km |
| Jan 7 Mon | 00:07 | 11:21 | Last Quarter | 62% | 21 days | 397307 km |
| Jan 8 Tue | 01:09 | 11:48 | Last Quarter | 52% | 22 days | 392632 km |
| Jan 9 Wed | 02:09 | 12:18 | Last Quarter | 41% | 23 days | 387088 km |
| Jan 10 Thu | 03:10 | 12:54 | Waning Crescent | 31% | 24 days | 380988 km |
| Jan 11 Fri | 04:08 | 13:34 | Waning Crescent | 22% | 25 days | 374749 km |
| Jan 12 Sat | 05:03 | 14:21 | Waning Crescent | 13% | 26 days | 368853 km |
| Jan 13 Sun | 05:54 | 15:14 | Waning Crescent | 7% | 27 days | 363793 km |
| Jan 14 Mon | 06:39 | 16:11 | Waning Crescent | 3% | 28 days | 363104 km |
| Jan 15 Tue | 07:18 | 17:11 | New Moon | 0% | 29 days | 363104 km |
| Jan 16 Wed | 07:52 | 18:12 | Waxing Crescent | 0% | 0.5 days | 363104 km |
| Jan 17 Thu | 08:21 | 19:15 | Waxing Crescent | 2% | 1.5 days | 363104 km |
| Jan 18 Fri | 08:48 | 20:16 | Waxing Crescent | 7% | 2.5 days | 363104 km |
| Jan 19 Sat | 09:14 | 21:19 | Waxing Crescent | 13% | 3.5 days | 366716 km |
| Jan 20 Sun | 09:39 | 22:21 | Waxing Crescent | 21% | 4.5 days | 372277 km |
| Jan 21 Mon | 10:05 | 23:27 | Waxing Crescent | 30% | 5.5 days | 378350 km |
| Jan 22 Tue | 10:33 | - | First Quarter | 40% | 6.5 days | 384455 km |
| Jan 23 Wed | 11:06 | 00:35 | First Quarter | 51% | 7.5 days | 390160 km |
| Jan 24 Thu | 11:46 | 01:46 | First Quarter | 61% | 8.5 days | 395131 km |
| Jan 25 Fri | 12:34 | 02:58 | Waxing Gibbous | 71% | 9.5 days | 399156 km |
| Jan 26 Sat | 13:34 | 04:07 | Waxing Gibbous | 80% | 10.5 days | 402154 km |
| Jan 27 Sun | 14:42 | 05:11 | Waxing Gibbous | 88% | 11.5 days | 404157 km |
| Jan 28 Mon | 15:57 | 06:05 | Waxing Gibbous | 94% | 12.5 days | 405270 km |
| Jan 29 Tue | 17:14 | 06:50 | Waxing Gibbous | 98% | 13.5 days | 405632 km |
| Jan 30 Wed | 18:27 | 07:28 | Full Moon | 100% | 14.5 days | 405363 km |
| Jan 31 Thu | 19:38 | 08:00 | Waning Gibbous | 99% | 15.5 days | 404536 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.