Moon Phases in San Mateo
Moonrise, Moonset, Phase, Illumination and Age for April1999
Today's Moon
Calculated for 2026-02-06
- Moonrise
- 22:02
- Phase
- Waning Gibbous
- Age of Moon
- 18.3 days
- Moonset
- 09:30
- Illumination
- 86%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-06
- Sunrise
- 06:06
- Sunset
- 18:01
- Day Length
- 11h 55m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Apr 1 Thu | 18:46 | 06:20 | Waning Gibbous | 100% | 14.9 days | 366687 km |
| Apr 2 Fri | 19:32 | 07:01 | Waning Gibbous | 99% | 15.9 days | 370814 km |
| Apr 3 Sat | 20:17 | 07:43 | Waning Gibbous | 95% | 16.9 days | 375924 km |
| Apr 4 Sun | 21:03 | 08:26 | Waning Gibbous | 89% | 17.9 days | 381627 km |
| Apr 5 Mon | 21:51 | 09:10 | Waning Gibbous | 82% | 18.9 days | 387475 km |
| Apr 6 Tue | 22:38 | 09:56 | Waning Gibbous | 73% | 19.9 days | 393008 km |
| Apr 7 Wed | 23:27 | 10:43 | Last Quarter | 63% | 20.9 days | 397807 km |
| Apr 8 Thu | - | 11:32 | Last Quarter | 53% | 21.9 days | 401538 km |
| Apr 9 Fri | 00:16 | 12:22 | Last Quarter | 42% | 22.9 days | 403985 km |
| Apr 10 Sat | 01:06 | 13:14 | Last Quarter | 32% | 23.9 days | 405073 km |
| Apr 11 Sun | 01:56 | 14:06 | Waning Crescent | 23% | 24.9 days | 404854 km |
| Apr 12 Mon | 02:45 | 15:00 | Waning Crescent | 14% | 25.9 days | 403493 km |
| Apr 13 Tue | 03:36 | 15:54 | Waning Crescent | 8% | 26.9 days | 401223 km |
| Apr 14 Wed | 04:25 | 16:49 | Waning Crescent | 3% | 27.9 days | 398311 km |
| Apr 15 Thu | 05:17 | 17:46 | New Moon | 0% | 28.9 days | 395009 km |
| Apr 16 Fri | 06:09 | 18:44 | Waxing Crescent | 0% | 0.3 days | 391531 km |
| Apr 17 Sat | 07:03 | 19:44 | Waxing Crescent | 2% | 1.3 days | 388036 km |
| Apr 18 Sun | 08:00 | 20:44 | Waxing Crescent | 6% | 2.3 days | 384631 km |
| Apr 19 Mon | 08:58 | 21:45 | Waxing Crescent | 12% | 3.3 days | 381382 km |
| Apr 20 Tue | 09:57 | 22:44 | Waxing Crescent | 20% | 4.3 days | 378335 km |
| Apr 21 Wed | 10:55 | 23:42 | Waxing Crescent | 29% | 5.3 days | 375539 km |
| Apr 22 Thu | 11:52 | - | First Quarter | 39% | 6.3 days | 373057 km |
| Apr 23 Fri | 12:46 | 00:35 | First Quarter | 50% | 7.3 days | 370981 km |
| Apr 24 Sat | 13:38 | 01:25 | First Quarter | 60% | 8.3 days | 369422 km |
| Apr 25 Sun | 14:26 | 02:11 | Waxing Gibbous | 70% | 9.3 days | 368507 km |
| Apr 26 Mon | 15:14 | 02:56 | Waxing Gibbous | 79% | 10.3 days | 368360 km |
| Apr 27 Tue | 15:59 | 03:38 | Waxing Gibbous | 87% | 11.3 days | 369085 km |
| Apr 28 Wed | 16:44 | 04:19 | Waxing Gibbous | 94% | 12.3 days | 370744 km |
| Apr 29 Thu | 17:29 | 05:00 | Waxing Gibbous | 98% | 13.3 days | 373341 km |
| Apr 30 Fri | 18:13 | 05:41 | Full Moon | 100% | 14.3 days | 376804 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.