On Tuesday, January 13, 1998 the Moon was in its full moon phase, with 100% of its disk illuminated and an age of 14.9 days since the last new moon. The whole disk is lit: the Moon rises as the Sun sets and stays up all night. It is the brightest and most photographed phase.
Moon data for this date
| Phase | 🌕 Full Moon |
|---|---|
| Illumination | 100% |
| Moon age | 14.9 days |
| Day of the week | Tuesday |
| Last new moon | December 29, 1997 at 14:57 |
| Next full moon | February 11, 1998 at 08:23 (in 28.8 days) |
| Next new moon | January 28, 1998 at 04:01 (in 14.7 days) |
The Moon on the surrounding days
Compare the phase and illumination over the three days before and after. Click a day to open its page.
← January 12, 1998 January 14, 1998 →
About the full moon
The whole disk is lit: the Moon rises as the Sun sets and stays up all night. It is the brightest and most photographed phase. The phase name comes from the Moon's position in its 29.53-day cycle: on January 13, 1998 it had completed 50% of the cycle that began with the new moon on December 29, 1997.
Looking for another date, such as a birthday? Use the Moon phase on the day I was born tool, see the Moon phase today page with the lunar calendar, or find the day of the week of January 13, 1998. For sun times, check sunrise and sunset.