Moon Phases in Philadelphia
Moonrise, Moonset, Phase, Illumination and Age for May1983
Today's Moon
Calculated for 2026-02-09
- Moonrise
- 00:34
- Phase
- Last Quarter
- Age of Moon
- 21.3 days
- Moonset
- 10:47
- Illumination
- 59%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-09
- Sunrise
- 06:43
- Sunset
- 17:37
- Day Length
- 10h 54m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| May 1 Sun | - | 09:20 | Waning Gibbous | 86% | 18.4 days | 405040 km |
| May 2 Mon | 00:06 | 10:10 | Waning Gibbous | 78% | 19.4 days | 405399 km |
| May 3 Tue | 00:55 | 11:03 | Last Quarter | 68% | 20.4 days | 404588 km |
| May 4 Wed | 01:39 | 11:57 | Last Quarter | 58% | 21.4 days | 402484 km |
| May 5 Thu | 02:18 | 12:53 | Last Quarter | 47% | 22.4 days | 399075 km |
| May 6 Fri | 02:54 | 13:50 | Last Quarter | 37% | 23.4 days | 394485 km |
| May 7 Sat | 03:26 | 14:46 | Waning Crescent | 27% | 24.4 days | 388975 km |
| May 8 Sun | 03:56 | 15:43 | Waning Crescent | 18% | 25.4 days | 382924 km |
| May 9 Mon | 04:26 | 16:41 | Waning Crescent | 11% | 26.4 days | 376790 km |
| May 10 Tue | 04:56 | 17:42 | Waning Crescent | 5% | 27.4 days | 371060 km |
| May 11 Wed | 05:28 | 18:44 | Waning Crescent | 1% | 28.4 days | 366194 km |
| May 12 Thu | 06:02 | 19:50 | New Moon | 0% | 29.4 days | 363104 km |
| May 13 Fri | 06:42 | 20:57 | Waxing Crescent | 1% | 0.9 days | 363104 km |
| May 14 Sat | 07:28 | 22:05 | Waxing Crescent | 4% | 1.9 days | 363104 km |
| May 15 Sun | 08:21 | 23:10 | Waxing Crescent | 9% | 2.9 days | 363104 km |
| May 16 Mon | 09:22 | - | Waxing Crescent | 16% | 3.9 days | 363795 km |
| May 17 Tue | 10:27 | 00:10 | Waxing Crescent | 25% | 4.9 days | 367578 km |
| May 18 Wed | 11:35 | 01:02 | First Quarter | 34% | 5.9 days | 372177 km |
| May 19 Thu | 12:42 | 01:48 | First Quarter | 45% | 6.9 days | 377205 km |
| May 20 Fri | 13:49 | 02:27 | First Quarter | 55% | 7.9 days | 382298 km |
| May 21 Sat | 14:53 | 03:02 | First Quarter | 66% | 8.9 days | 387146 km |
| May 22 Sun | 15:56 | 03:35 | Waxing Gibbous | 75% | 9.9 days | 391532 km |
| May 23 Mon | 16:58 | 04:07 | Waxing Gibbous | 84% | 10.9 days | 395333 km |
| May 24 Tue | 18:00 | 04:39 | Waxing Gibbous | 91% | 11.9 days | 398515 km |
| May 25 Wed | 19:02 | 05:13 | Waxing Gibbous | 96% | 12.9 days | 401104 km |
| May 26 Thu | 20:02 | 05:49 | Full Moon | 99% | 13.9 days | 403147 km |
| May 27 Fri | 21:01 | 06:29 | Waning Gibbous | 100% | 14.9 days | 404674 km |
| May 28 Sat | 21:57 | 07:13 | Waning Gibbous | 99% | 15.9 days | 405669 km |
| May 29 Sun | 22:48 | 08:01 | Waning Gibbous | 95% | 16.9 days | 405696 km |
| May 30 Mon | 23:35 | 08:53 | Waning Gibbous | 89% | 17.9 days | 405684 km |
| May 31 Tue | - | 09:47 | Waning Gibbous | 82% | 18.9 days | 404410 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.