Moon Calendar for May, 2025
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Thursday, May 1, 2025 | Waxing Crescent | 19.62% | π |
| Friday, May 2, 2025 | Waxing Crescent | 29.27% | π |
| Saturday, May 3, 2025 | First Quarter | 39.57% | π |
| Sunday, May 4, 2025 | First Quarter | 49.98% | π |
| Monday, May 5, 2025 | First Quarter | 60.08% | π |
| Tuesday, May 6, 2025 | Waxing Gibbous | 69.54% | π |
| Wednesday, May 7, 2025 | Waxing Gibbous | 78.07% | π |
| Thursday, May 8, 2025 | Waxing Gibbous | 85.46% | π |
| Friday, May 9, 2025 | Waxing Gibbous | 91.5% | π |
| Saturday, May 10, 2025 | Waxing Gibbous | 96.02% | π |
| Sunday, May 11, 2025 | Full Moon | 98.89% | π |
| Monday, May 12, 2025 | Full Moon | 99.99% | π |
| Tuesday, May 13, 2025 | Full Moon | 99.27% | π |
| Wednesday, May 14, 2025 | Full Moon | 96.72% | π |
| Thursday, May 15, 2025 | Waning Gibbous | 92.38% | π |
| Friday, May 16, 2025 | Waning Gibbous | 86.33% | π |
| Saturday, May 17, 2025 | Waning Gibbous | 78.74% | π |
| Sunday, May 18, 2025 | Waning Gibbous | 69.81% | π |
| Monday, May 19, 2025 | Last Quarter | 59.81% | π |
| Tuesday, May 20, 2025 | Last Quarter | 49.1% | π |
| Wednesday, May 21, 2025 | Last Quarter | 38.12% | π |
| Thursday, May 22, 2025 | Waning Crescent | 27.42% | π |
| Friday, May 23, 2025 | Waning Crescent | 17.63% | π |
| Saturday, May 24, 2025 | Waning Crescent | 9.46% | π |
| Sunday, May 25, 2025 | New Moon | 3.56% | π |
| Monday, May 26, 2025 | New Moon | 0.43% | π |
| Tuesday, May 27, 2025 | New Moon | 0.33% | π |
| Wednesday, May 28, 2025 | New Moon | 3.15% | π |
| Thursday, May 29, 2025 | Waxing Crescent | 8.54% | π |
| Friday, May 30, 2025 | Waxing Crescent | 15.93% | π |
| Saturday, May 31, 2025 | Waxing Crescent | 24.72% | π |