Moon Calendar for May, 2016
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Sunday, May 1, 2016 | Last Quarter | 37.41% | π |
| Monday, May 2, 2016 | Waning Crescent | 26.88% | π |
| Tuesday, May 3, 2016 | Waning Crescent | 17.24% | π |
| Wednesday, May 4, 2016 | Waning Crescent | 9.18% | π |
| Thursday, May 5, 2016 | New Moon | 3.37% | π |
| Friday, May 6, 2016 | New Moon | 0.36% | π |
| Saturday, May 7, 2016 | New Moon | 0.41% | π |
| Sunday, May 8, 2016 | New Moon | 3.45% | π |
| Monday, May 9, 2016 | Waxing Crescent | 9.1% | π |
| Tuesday, May 10, 2016 | Waxing Crescent | 16.79% | π |
| Wednesday, May 11, 2016 | Waxing Crescent | 25.88% | π |
| Thursday, May 12, 2016 | First Quarter | 35.77% | π |
| Friday, May 13, 2016 | First Quarter | 45.93% | π |
| Saturday, May 14, 2016 | First Quarter | 55.97% | π |
| Sunday, May 15, 2016 | First Quarter | 65.53% | π |
| Monday, May 16, 2016 | Waxing Gibbous | 74.35% | π |
| Tuesday, May 17, 2016 | Waxing Gibbous | 82.2% | π |
| Wednesday, May 18, 2016 | Waxing Gibbous | 88.84% | π |
| Thursday, May 19, 2016 | Waxing Gibbous | 94.09% | π |
| Friday, May 20, 2016 | Full Moon | 97.76% | π |
| Saturday, May 21, 2016 | Full Moon | 99.71% | π |
| Sunday, May 22, 2016 | Full Moon | 99.82% | π |
| Monday, May 23, 2016 | Full Moon | 98.03% | π |
| Tuesday, May 24, 2016 | Waning Gibbous | 94.35% | π |
| Wednesday, May 25, 2016 | Waning Gibbous | 88.82% | π |
| Thursday, May 26, 2016 | Waning Gibbous | 81.58% | π |
| Friday, May 27, 2016 | Waning Gibbous | 72.85% | π |
| Saturday, May 28, 2016 | Last Quarter | 62.9% | π |
| Sunday, May 29, 2016 | Last Quarter | 52.12% | π |
| Monday, May 30, 2016 | Last Quarter | 40.97% | π |
| Tuesday, May 31, 2016 | Waning Crescent | 30.01% | π |