Moon Phases in Boston
Moonrise, Moonset, Phase, Illumination and Age for January2075
Today's Moon
Calculated for 2026-05-10
- Moonrise
- 02:53
- Phase
- Last Quarter
- Age of Moon
- 22.6 days
- Moonset
- 12:29
- Illumination
- 45%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-10
- Sunrise
- 05:07
- Sunset
- 20:45
- Day Length
- 15h 37m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Jan 1 Tue | 15:22 | 07:14 | Waxing Gibbous | 99% | 13.7 days | 363104 km |
| Jan 2 Wed | 16:09 | 08:07 | Full Moon | 100% | 14.7 days | 363104 km |
| Jan 3 Thu | 17:05 | 08:53 | Waning Gibbous | 99% | 15.7 days | 363104 km |
| Jan 4 Fri | 18:07 | 09:32 | Waning Gibbous | 96% | 16.7 days | 363104 km |
| Jan 5 Sat | 19:15 | 10:03 | Waning Gibbous | 90% | 17.7 days | 363104 km |
| Jan 6 Sun | 20:26 | 10:30 | Waning Gibbous | 83% | 18.7 days | 367208 km |
| Jan 7 Mon | 21:39 | 10:53 | Waning Gibbous | 75% | 19.7 days | 372720 km |
| Jan 8 Tue | 22:53 | 11:13 | Last Quarter | 65% | 20.7 days | 378671 km |
| Jan 9 Wed | - | 11:33 | Last Quarter | 55% | 21.7 days | 384603 km |
| Jan 10 Thu | 00:09 | 11:53 | Last Quarter | 44% | 22.7 days | 390119 km |
| Jan 11 Fri | 01:28 | 12:15 | Last Quarter | 34% | 23.7 days | 394922 km |
| Jan 12 Sat | 02:49 | 12:41 | Waning Crescent | 24% | 24.7 days | 398838 km |
| Jan 13 Sun | 04:11 | 13:14 | Waning Crescent | 16% | 25.7 days | 401813 km |
| Jan 14 Mon | 05:33 | 13:56 | Waning Crescent | 9% | 26.7 days | 403891 km |
| Jan 15 Tue | 06:47 | 14:50 | Waning Crescent | 4% | 27.7 days | 405173 km |
| Jan 16 Wed | 07:51 | 15:58 | New Moon | 1% | 28.7 days | 405696 km |
| Jan 17 Thu | 08:40 | 17:14 | Waxing Crescent | 0% | 0.2 days | 405696 km |
| Jan 18 Fri | 09:18 | 18:34 | Waxing Crescent | 2% | 1.2 days | 405201 km |
| Jan 19 Sat | 09:48 | 19:55 | Waxing Crescent | 5% | 2.2 days | 404018 km |
| Jan 20 Sun | 10:11 | 21:12 | Waxing Crescent | 11% | 3.2 days | 402138 km |
| Jan 21 Mon | 10:32 | 22:25 | Waxing Crescent | 19% | 4.2 days | 399464 km |
| Jan 22 Tue | 10:50 | 23:37 | Waxing Crescent | 27% | 5.2 days | 395926 km |
| Jan 23 Wed | 11:09 | - | First Quarter | 37% | 6.2 days | 391531 km |
| Jan 24 Thu | 11:28 | 00:45 | First Quarter | 48% | 7.2 days | 386392 km |
| Jan 25 Fri | 11:49 | 01:53 | First Quarter | 58% | 8.2 days | 380741 km |
| Jan 26 Sat | 12:13 | 03:00 | First Quarter | 69% | 9.2 days | 374918 km |
| Jan 27 Sun | 12:43 | 04:04 | Waxing Gibbous | 78% | 10.2 days | 369345 km |
| Jan 28 Mon | 13:19 | 05:05 | Waxing Gibbous | 86% | 11.2 days | 364474 km |
| Jan 29 Tue | 14:03 | 06:01 | Waxing Gibbous | 93% | 12.2 days | 363104 km |
| Jan 30 Wed | 14:56 | 06:50 | Waxing Gibbous | 97% | 13.2 days | 363104 km |
| Jan 31 Thu | 15:57 | 07:32 | Full Moon | 100% | 14.2 days | 363104 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.