On Thursday, April 1, 1999 the Moon was in its full moon phase, with 100% of its disk illuminated and an age of 14.8 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 | 14.8 days |
| Day of the week | Thursday |
| Last new moon | March 17, 1999 at 15:48 |
| Next full moon | April 30, 1999 at 11:55 (in 29.0 days) |
| Next new moon | April 16, 1999 at 01:22 (in 14.6 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.
← March 31, 1999 April 2, 1999 →
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 April 1, 1999 it had completed 50% of the cycle that began with the new moon on March 17, 1999.
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 April 1, 1999. For sun times, check sunrise and sunset.