Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for December1985
Today's Moon
Calculated for 2026-07-14
- Moonrise
- 08:26
- Phase
- New Moon
- Age of Moon
- 28.8 days
- Moonset
- 18:45
- Illumination
- 1%
- Next Full Moon
- 2026-07-29
Today's Sun
Calculated for 2026-07-14
- Sunrise
- 08:04
- Sunset
- 18:23
- Day Length
- 10h 19m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sun | 23:49 | 09:00 | Waning Gibbous | 86% | 18.4 days | 376881 km |
| Dec 2 Mon | - | 10:00 | Waning Gibbous | 77% | 19.4 days | 383128 km |
| Dec 3 Tue | 00:29 | 11:02 | Last Quarter | 68% | 20.4 days | 389205 km |
| Dec 4 Wed | 01:05 | 12:04 | Last Quarter | 58% | 21.4 days | 394668 km |
| Dec 5 Thu | 01:37 | 13:07 | Last Quarter | 47% | 22.4 days | 399169 km |
| Dec 6 Fri | 02:08 | 14:10 | Last Quarter | 37% | 23.4 days | 402489 km |
| Dec 7 Sat | 02:38 | 15:16 | Waning Crescent | 27% | 24.4 days | 404545 km |
| Dec 8 Sun | 03:10 | 16:24 | Waning Crescent | 18% | 25.4 days | 405385 km |
| Dec 9 Mon | 03:45 | 17:36 | Waning Crescent | 11% | 26.4 days | 405151 km |
| Dec 10 Tue | 04:25 | 18:50 | Waning Crescent | 5% | 27.4 days | 404041 km |
| Dec 11 Wed | 05:13 | 20:05 | Waning Crescent | 1% | 28.4 days | 402262 km |
| Dec 12 Thu | 06:10 | 21:16 | New Moon | 0% | 29.4 days | 399992 km |
| Dec 13 Fri | 07:14 | 22:17 | Waxing Crescent | 1% | 0.9 days | 397356 km |
| Dec 14 Sat | 08:23 | 23:09 | Waxing Crescent | 4% | 1.9 days | 394427 km |
| Dec 15 Sun | 09:32 | 23:52 | Waxing Crescent | 9% | 2.9 days | 391232 km |
| Dec 16 Mon | 10:38 | - | Waxing Crescent | 16% | 3.9 days | 387783 km |
| Dec 17 Tue | 11:41 | 00:27 | Waxing Crescent | 25% | 4.9 days | 384107 km |
| Dec 18 Wed | 12:39 | 00:57 | First Quarter | 34% | 5.9 days | 380273 km |
| Dec 19 Thu | 13:35 | 01:25 | First Quarter | 45% | 6.9 days | 376409 km |
| Dec 20 Fri | 14:29 | 01:51 | First Quarter | 55% | 7.9 days | 372703 km |
| Dec 21 Sat | 15:24 | 02:16 | First Quarter | 66% | 8.9 days | 369392 km |
| Dec 22 Sun | 16:19 | 02:43 | Waxing Gibbous | 75% | 9.9 days | 366739 km |
| Dec 23 Mon | 17:15 | 03:12 | Waxing Gibbous | 84% | 10.9 days | 365001 km |
| Dec 24 Tue | 18:13 | 03:45 | Waxing Gibbous | 91% | 11.9 days | 364393 km |
| Dec 25 Wed | 19:11 | 04:23 | Waxing Gibbous | 96% | 12.9 days | 365058 km |
| Dec 26 Thu | 20:07 | 05:07 | Full Moon | 99% | 13.9 days | 367041 km |
| Dec 27 Fri | 20:59 | 05:57 | Waning Gibbous | 100% | 14.9 days | 370272 km |
| Dec 28 Sat | 21:47 | 06:53 | Waning Gibbous | 99% | 15.9 days | 374566 km |
| Dec 29 Sun | 22:29 | 07:54 | Waning Gibbous | 95% | 16.9 days | 379630 km |
| Dec 30 Mon | 23:06 | 08:56 | Waning Gibbous | 89% | 17.9 days | 385085 km |
| Dec 31 Tue | 23:40 | 09:58 | Waning Gibbous | 82% | 18.9 days | 390509 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.