Moon Calendar for May, 2000
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Monday, May 1, 2000 | Waning Crescent | 6.24% | π |
| Tuesday, May 2, 2000 | New Moon | 1.92% | π |
| Wednesday, May 3, 2000 | New Moon | 0.05% | π |
| Thursday, May 4, 2000 | New Moon | 0.94% | π |
| Friday, May 5, 2000 | Waxing Crescent | 4.67% | π |
| Saturday, May 6, 2000 | Waxing Crescent | 11.03% | π |
| Sunday, May 7, 2000 | Waxing Crescent | 19.56% | π |
| Monday, May 8, 2000 | Waxing Crescent | 29.66% | π |
| Tuesday, May 9, 2000 | First Quarter | 40.67% | π |
| Wednesday, May 10, 2000 | First Quarter | 51.92% | π |
| Thursday, May 11, 2000 | First Quarter | 62.86% | π |
| Friday, May 12, 2000 | Waxing Gibbous | 72.97% | π |
| Saturday, May 13, 2000 | Waxing Gibbous | 81.84% | π |
| Sunday, May 14, 2000 | Waxing Gibbous | 89.16% | π |
| Monday, May 15, 2000 | Waxing Gibbous | 94.69% | π |
| Tuesday, May 16, 2000 | Full Moon | 98.28% | π |
| Wednesday, May 17, 2000 | Full Moon | 99.9% | π |
| Thursday, May 18, 2000 | Full Moon | 99.56% | π |
| Friday, May 19, 2000 | Full Moon | 97.36% | π |
| Saturday, May 20, 2000 | Waning Gibbous | 93.43% | π |
| Sunday, May 21, 2000 | Waning Gibbous | 87.95% | π |
| Monday, May 22, 2000 | Waning Gibbous | 81.13% | π |
| Tuesday, May 23, 2000 | Waning Gibbous | 73.18% | π |
| Wednesday, May 24, 2000 | Last Quarter | 64.33% | π |
| Thursday, May 25, 2000 | Last Quarter | 54.82% | π |
| Friday, May 26, 2000 | Last Quarter | 44.92% | π |
| Saturday, May 27, 2000 | Last Quarter | 34.94% | π |
| Sunday, May 28, 2000 | Waning Crescent | 25.28% | π |
| Monday, May 29, 2000 | Waning Crescent | 16.42% | π |
| Tuesday, May 30, 2000 | Waning Crescent | 8.92% | π |
| Wednesday, May 31, 2000 | New Moon | 3.4% | π |