Moon Phases in Boston
Moonrise, Moonset, Phase, Illumination and Age for January2090
Today's Moon
Calculated for 2026-02-12
- Moonrise
- 03:57
- Phase
- Last Quarter
- Age of Moon
- 23.8 days
- Moonset
- 13:46
- Illumination
- 33%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-12
- Sunrise
- 07:16
- Sunset
- 18:21
- Day Length
- 11h 4m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Jan 1 Sun | 07:53 | 18:49 | Waxing Crescent | 0% | 0 days | 385700 km |
| Jan 2 Mon | 08:35 | 19:42 | Waxing Crescent | 1% | 1 days | 389713 km |
| Jan 3 Tue | 09:15 | 20:34 | Waxing Crescent | 5% | 2 days | 393751 km |
| Jan 4 Wed | 09:51 | 21:26 | Waxing Crescent | 10% | 3 days | 397535 km |
| Jan 5 Thu | 10:25 | 22:18 | Waxing Crescent | 17% | 4 days | 400755 km |
| Jan 6 Fri | 10:58 | 23:10 | Waxing Crescent | 26% | 5 days | 403103 km |
| Jan 7 Sat | 11:32 | - | First Quarter | 36% | 6 days | 404317 km |
| Jan 8 Sun | 12:05 | 00:02 | First Quarter | 46% | 7 days | 404220 km |
| Jan 9 Mon | 12:41 | 00:56 | First Quarter | 57% | 8 days | 402746 km |
| Jan 10 Tue | 13:20 | 01:51 | First Quarter | 67% | 9 days | 399964 km |
| Jan 11 Wed | 14:03 | 02:48 | Waxing Gibbous | 77% | 10 days | 396069 km |
| Jan 12 Thu | 14:51 | 03:48 | Waxing Gibbous | 85% | 11 days | 391364 km |
| Jan 13 Fri | 15:45 | 04:48 | Waxing Gibbous | 92% | 12 days | 386227 km |
| Jan 14 Sat | 16:45 | 05:48 | Waxing Gibbous | 97% | 13 days | 381065 km |
| Jan 15 Sun | 17:50 | 06:46 | Full Moon | 99% | 14 days | 376268 km |
| Jan 16 Mon | 18:57 | 07:41 | Waning Gibbous | 100% | 15 days | 372177 km |
| Jan 17 Tue | 20:05 | 08:31 | Waning Gibbous | 98% | 16 days | 369047 km |
| Jan 18 Wed | 21:13 | 09:18 | Waning Gibbous | 94% | 17 days | 367035 km |
| Jan 19 Thu | 22:19 | 10:01 | Waning Gibbous | 88% | 18 days | 366194 km |
| Jan 20 Fri | 23:23 | 10:43 | Waning Gibbous | 81% | 19 days | 366479 km |
| Jan 21 Sat | - | 11:24 | Waning Gibbous | 72% | 20 days | 367769 km |
| Jan 22 Sun | 00:25 | 12:04 | Last Quarter | 62% | 21 days | 369883 km |
| Jan 23 Mon | 01:25 | 12:46 | Last Quarter | 51% | 22 days | 372613 km |
| Jan 24 Tue | 02:23 | 13:30 | Last Quarter | 41% | 23 days | 375752 km |
| Jan 25 Wed | 03:19 | 14:15 | Waning Crescent | 31% | 24 days | 379113 km |
| Jan 26 Thu | 04:13 | 15:03 | Waning Crescent | 21% | 25 days | 382556 km |
| Jan 27 Fri | 05:03 | 15:53 | Waning Crescent | 13% | 26 days | 385982 km |
| Jan 28 Sat | 05:50 | 16:44 | Waning Crescent | 7% | 27 days | 389337 km |
| Jan 29 Sun | 06:33 | 17:36 | Waning Crescent | 3% | 28 days | 392588 km |
| Jan 30 Mon | 07:14 | 18:28 | New Moon | 0% | 29 days | 395698 km |
| Jan 31 Tue | 07:51 | 19:21 | Waxing Crescent | 0% | 0.5 days | 398604 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.