On Thursday, September 25, 2025 the Moon was in its waxing crescent phase, with 15% of its disk illuminated and an age of 3.8 days since the last new moon. A thin lit sliver appears low in the western sky just after sunset and sets shortly after the Sun.
Moon data for this date
| Phase | 🌒 Waxing Crescent |
|---|---|
| Illumination | 15% |
| Moon age | 3.8 days |
| Day of the week | Thursday |
| Last new moon | September 21, 2025 at 16:54 |
| Next full moon | October 7, 2025 at 00:47 (in 11.5 days) |
| Next new moon | October 21, 2025 at 09:25 (in 25.9 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.
← September 24, 2025 September 26, 2025 →
About the waxing crescent
A thin lit sliver appears low in the western sky just after sunset and sets shortly after the Sun. The phase name comes from the Moon's position in its 29.53-day cycle: on September 25, 2025 it had completed 13% of the cycle that began with the new moon on September 21, 2025.
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 September 25, 2025. For sun times, check sunrise and sunset.