Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for December1933
Today's Moon
Calculated for 2026-07-18
- Moonrise
- 10:53
- Phase
- Waxing Crescent
- Age of Moon
- 3.2 days
- Moonset
- 23:14
- Illumination
- 11%
- Next Full Moon
- 2026-07-29
Today's Sun
Calculated for 2026-07-18
- Sunrise
- 08:03
- Sunset
- 18:26
- Day Length
- 10h 23m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Fri | 20:00 | 05:11 | Waxing Gibbous | 98% | 13.6 days | 385332 km |
| Dec 2 Sat | 20:55 | 05:56 | Full Moon | 100% | 14.6 days | 388926 km |
| Dec 3 Sun | 21:46 | 06:45 | Waning Gibbous | 99% | 15.6 days | 392622 km |
| Dec 4 Mon | 22:30 | 07:39 | Waning Gibbous | 96% | 16.6 days | 396232 km |
| Dec 5 Tue | 23:09 | 08:35 | Waning Gibbous | 91% | 17.6 days | 399514 km |
| Dec 6 Wed | 23:44 | 09:33 | Waning Gibbous | 84% | 18.6 days | 402191 km |
| Dec 7 Thu | - | 10:30 | Waning Gibbous | 76% | 19.6 days | 403980 km |
| Dec 8 Fri | 00:14 | 11:27 | Last Quarter | 66% | 20.6 days | 404634 km |
| Dec 9 Sat | 00:43 | 12:23 | Last Quarter | 56% | 21.6 days | 403984 km |
| Dec 10 Sun | 01:10 | 13:21 | Last Quarter | 45% | 22.6 days | 401971 km |
| Dec 11 Mon | 01:38 | 14:20 | Last Quarter | 35% | 23.6 days | 398668 km |
| Dec 12 Tue | 02:07 | 15:23 | Waning Crescent | 25% | 24.6 days | 394280 km |
| Dec 13 Wed | 02:39 | 16:30 | Waning Crescent | 17% | 25.6 days | 389127 km |
| Dec 14 Thu | 03:18 | 17:42 | Waning Crescent | 9% | 26.6 days | 383609 km |
| Dec 15 Fri | 04:04 | 18:55 | Waning Crescent | 4% | 27.6 days | 378162 km |
| Dec 16 Sat | 05:00 | 20:06 | New Moon | 1% | 28.6 days | 373209 km |
| Dec 17 Sun | 06:06 | 21:11 | Waxing Crescent | 0% | 0.1 days | 369118 km |
| Dec 18 Mon | 07:19 | 22:05 | Waxing Crescent | 1% | 1.1 days | 366165 km |
| Dec 19 Tue | 08:34 | 22:51 | Waxing Crescent | 5% | 2.1 days | 364513 km |
| Dec 20 Wed | 09:47 | 23:29 | Waxing Crescent | 10% | 3.1 days | 364203 km |
| Dec 21 Thu | 10:55 | - | Waxing Crescent | 18% | 4.1 days | 365165 km |
| Dec 22 Fri | 11:59 | 00:02 | Waxing Crescent | 26% | 5.1 days | 367228 km |
| Dec 23 Sat | 13:01 | 00:31 | First Quarter | 36% | 6.1 days | 370155 km |
| Dec 24 Sun | 14:00 | 01:00 | First Quarter | 47% | 7.1 days | 373676 km |
| Dec 25 Mon | 14:59 | 01:29 | First Quarter | 57% | 8.1 days | 377520 km |
| Dec 26 Tue | 15:58 | 01:59 | First Quarter | 67% | 9.1 days | 381450 km |
| Dec 27 Wed | 16:56 | 02:32 | Waxing Gibbous | 77% | 10.1 days | 385286 km |
| Dec 28 Thu | 17:54 | 03:10 | Waxing Gibbous | 85% | 11.1 days | 388913 km |
| Dec 29 Fri | 18:50 | 03:53 | Waxing Gibbous | 92% | 12.1 days | 392275 km |
| Dec 30 Sat | 19:42 | 04:41 | Waxing Gibbous | 97% | 13.1 days | 395357 km |
| Dec 31 Sun | 20:28 | 05:34 | Full Moon | 99% | 14.1 days | 398153 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.