Moon Calendar for May, 2005
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Sunday, May 1, 2005 | Last Quarter | 48.25% | π |
| Monday, May 2, 2005 | Last Quarter | 36.99% | π |
| Tuesday, May 3, 2005 | Waning Crescent | 26.46% | π |
| Wednesday, May 4, 2005 | Waning Crescent | 17.21% | π |
| Thursday, May 5, 2005 | Waning Crescent | 9.68% | π |
| Friday, May 6, 2005 | Waning Crescent | 4.2% | π |
| Saturday, May 7, 2005 | New Moon | 0.96% | π |
| Sunday, May 8, 2005 | New Moon | 0.01% | π |
| Monday, May 9, 2005 | New Moon | 1.24% | π |
| Tuesday, May 10, 2005 | Waxing Crescent | 4.47% | π |
| Wednesday, May 11, 2005 | Waxing Crescent | 9.44% | π |
| Thursday, May 12, 2005 | Waxing Crescent | 15.86% | π |
| Friday, May 13, 2005 | Waxing Crescent | 23.46% | π |
| Saturday, May 14, 2005 | First Quarter | 31.94% | π |
| Sunday, May 15, 2005 | First Quarter | 41.04% | π |
| Monday, May 16, 2005 | First Quarter | 50.51% | π |
| Tuesday, May 17, 2005 | First Quarter | 60.06% | π |
| Wednesday, May 18, 2005 | Waxing Gibbous | 69.42% | π |
| Thursday, May 19, 2005 | Waxing Gibbous | 78.25% | π |
| Friday, May 20, 2005 | Waxing Gibbous | 86.16% | π |
| Saturday, May 21, 2005 | Waxing Gibbous | 92.7% | π |
| Sunday, May 22, 2005 | Full Moon | 97.39% | π |
| Monday, May 23, 2005 | Full Moon | 99.77% | π |
| Tuesday, May 24, 2005 | Full Moon | 99.52% | π |
| Wednesday, May 25, 2005 | Full Moon | 96.48% | π |
| Thursday, May 26, 2005 | Waning Gibbous | 90.78% | π |
| Friday, May 27, 2005 | Waning Gibbous | 82.78% | π |
| Saturday, May 28, 2005 | Waning Gibbous | 73.03% | π |
| Sunday, May 29, 2005 | Last Quarter | 62.17% | π |
| Monday, May 30, 2005 | Last Quarter | 50.86% | π |
| Tuesday, May 31, 2005 | Last Quarter | 39.71% | π |