Moon Calendar for May, 2007
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Tuesday, May 1, 2007 | Full Moon | 98.86% | π |
| Wednesday, May 2, 2007 | Full Moon | 99.99% | π |
| Thursday, May 3, 2007 | Full Moon | 99.29% | π |
| Friday, May 4, 2007 | Full Moon | 96.75% | π |
| Saturday, May 5, 2007 | Waning Gibbous | 92.4% | π |
| Sunday, May 6, 2007 | Waning Gibbous | 86.33% | π |
| Monday, May 7, 2007 | Waning Gibbous | 78.69% | π |
| Tuesday, May 8, 2007 | Waning Gibbous | 69.7% | π |
| Wednesday, May 9, 2007 | Last Quarter | 59.65% | π |
| Thursday, May 10, 2007 | Last Quarter | 48.88% | π |
| Friday, May 11, 2007 | Last Quarter | 37.87% | π |
| Saturday, May 12, 2007 | Waning Crescent | 27.16% | π |
| Sunday, May 13, 2007 | Waning Crescent | 17.39% | π |
| Monday, May 14, 2007 | Waning Crescent | 9.27% | π |
| Tuesday, May 15, 2007 | New Moon | 3.44% | π |
| Wednesday, May 16, 2007 | New Moon | 0.4% | π |
| Thursday, May 17, 2007 | New Moon | 0.36% | π |
| Friday, May 18, 2007 | New Moon | 3.21% | π |
| Saturday, May 19, 2007 | Waxing Crescent | 8.59% | π |
| Sunday, May 20, 2007 | Waxing Crescent | 15.95% | π |
| Monday, May 21, 2007 | Waxing Crescent | 24.68% | π |
| Tuesday, May 22, 2007 | First Quarter | 34.23% | π |
| Wednesday, May 23, 2007 | First Quarter | 44.13% | π |
| Thursday, May 24, 2007 | First Quarter | 54% | π |
| Friday, May 25, 2007 | First Quarter | 63.51% | π |
| Saturday, May 26, 2007 | Waxing Gibbous | 72.41% | π |
| Sunday, May 27, 2007 | Waxing Gibbous | 80.44% | π |
| Monday, May 28, 2007 | Waxing Gibbous | 87.38% | π |
| Tuesday, May 29, 2007 | Waxing Gibbous | 93% | π |
| Wednesday, May 30, 2007 | Full Moon | 97.08% | π |
| Thursday, May 31, 2007 | Full Moon | 99.45% | π |