Moon Calendar for May, 2007
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Tuesday, May 1, 2007 | Full Moon | 99.5% | π |
| Wednesday, May 2, 2007 | Full Moon | 99.94% | π |
| Thursday, May 3, 2007 | Full Moon | 98.53% | π |
| Friday, May 4, 2007 | Waning Gibbous | 95.29% | π |
| Saturday, May 5, 2007 | Waning Gibbous | 90.27% | π |
| Sunday, May 6, 2007 | Waning Gibbous | 83.58% | π |
| Monday, May 7, 2007 | Waning Gibbous | 75.39% | π |
| Tuesday, May 8, 2007 | Last Quarter | 65.96% | π |
| Wednesday, May 9, 2007 | Last Quarter | 55.58% | π |
| Thursday, May 10, 2007 | Last Quarter | 44.66% | π |
| Friday, May 11, 2007 | Last Quarter | 33.69% | π |
| Saturday, May 12, 2007 | Waning Crescent | 23.26% | π |
| Sunday, May 13, 2007 | Waning Crescent | 14.05% | π |
| Monday, May 14, 2007 | Waning Crescent | 6.73% | π |
| Tuesday, May 15, 2007 | New Moon | 1.93% | π |
| Wednesday, May 16, 2007 | New Moon | 0.03% | π |
| Thursday, May 17, 2007 | New Moon | 1.12% | π |
| Friday, May 18, 2007 | Waxing Crescent | 5% | π |
| Saturday, May 19, 2007 | Waxing Crescent | 11.21% | π |
| Sunday, May 20, 2007 | Waxing Crescent | 19.16% | π |
| Monday, May 21, 2007 | Waxing Crescent | 28.27% | π |
| Tuesday, May 22, 2007 | First Quarter | 38.01% | π |
| Wednesday, May 23, 2007 | First Quarter | 47.94% | π |
| Thursday, May 24, 2007 | First Quarter | 57.7% | π |
| Friday, May 25, 2007 | First Quarter | 67.01% | π |
| Saturday, May 26, 2007 | Waxing Gibbous | 75.6% | π |
| Sunday, May 27, 2007 | Waxing Gibbous | 83.24% | π |
| Monday, May 28, 2007 | Waxing Gibbous | 89.7% | π |
| Tuesday, May 29, 2007 | Waxing Gibbous | 94.76% | π |
| Wednesday, May 30, 2007 | Full Moon | 98.2% | π |
| Thursday, May 31, 2007 | Full Moon | 99.87% | π |