Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for May1914
Today's Moon
Calculated for 2026-07-22
- Moonrise
- 12:51
- Phase
- First Quarter
- Age of Moon
- 6.9 days
- Moonset
- 02:11
- Illumination
- 45%
- 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 |
|---|---|---|---|---|---|---|
| May 1 Fri | 11:59 | 22:06 | First Quarter | 35% | 6 days | 397599 km |
| May 2 Sat | 12:41 | 23:11 | First Quarter | 46% | 7 days | 401399 km |
| May 3 Sun | 13:18 | - | First Quarter | 56% | 8 days | 403923 km |
| May 4 Mon | 13:52 | 00:17 | First Quarter | 67% | 9 days | 405081 km |
| May 5 Tue | 14:24 | 01:24 | Waxing Gibbous | 76% | 10 days | 404918 km |
| May 6 Wed | 14:55 | 02:31 | Waxing Gibbous | 85% | 11 days | 403588 km |
| May 7 Thu | 15:28 | 03:40 | Waxing Gibbous | 92% | 12 days | 401325 km |
| May 8 Fri | 16:04 | 04:51 | Waxing Gibbous | 96% | 13 days | 398396 km |
| May 9 Sat | 16:45 | 06:05 | Full Moon | 99% | 14 days | 395062 km |
| May 10 Sun | 17:34 | 07:20 | Waning Gibbous | 100% | 15 days | 391545 km |
| May 11 Mon | 18:30 | 08:32 | Waning Gibbous | 98% | 16 days | 388014 km |
| May 12 Tue | 19:33 | 09:40 | Waning Gibbous | 94% | 17 days | 384584 km |
| May 13 Wed | 20:38 | 10:37 | Waning Gibbous | 89% | 18 days | 381326 km |
| May 14 Thu | 21:44 | 11:25 | Waning Gibbous | 81% | 19 days | 378288 km |
| May 15 Fri | 22:46 | 12:04 | Waning Gibbous | 72% | 20 days | 375516 km |
| May 16 Sat | 23:46 | 12:37 | Last Quarter | 62% | 21 days | 373068 km |
| May 17 Sun | - | 13:06 | Last Quarter | 52% | 22 days | 371027 km |
| May 18 Mon | 00:42 | 13:32 | Last Quarter | 41% | 23 days | 369498 km |
| May 19 Tue | 01:36 | 13:56 | Last Quarter | 31% | 24 days | 368601 km |
| May 20 Wed | 02:29 | 14:21 | Waning Crescent | 22% | 25 days | 368456 km |
| May 21 Thu | 03:23 | 14:47 | Waning Crescent | 14% | 26 days | 369164 km |
| May 22 Fri | 04:18 | 15:15 | Waning Crescent | 7% | 27 days | 370789 km |
| May 23 Sat | 05:15 | 15:47 | Waning Crescent | 3% | 28 days | 373339 km |
| May 24 Sun | 06:14 | 16:24 | New Moon | 0% | 29 days | 376750 km |
| May 25 Mon | 07:14 | 17:09 | Waxing Crescent | 0% | 0.5 days | 380875 km |
| May 26 Tue | 08:12 | 18:00 | Waxing Crescent | 2% | 1.5 days | 385486 km |
| May 27 Wed | 09:07 | 18:57 | Waxing Crescent | 7% | 2.5 days | 390282 km |
| May 28 Thu | 09:57 | 20:00 | Waxing Crescent | 13% | 3.5 days | 394909 km |
| May 29 Fri | 10:40 | 21:04 | Waxing Crescent | 21% | 4.5 days | 398997 km |
| May 30 Sat | 11:19 | 22:09 | Waxing Crescent | 30% | 5.5 days | 402197 km |
| May 31 Sun | 11:53 | 23:14 | First Quarter | 40% | 6.5 days | 404224 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.