Moon Calendar for May, 2020
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Friday, May 1, 2020 | First Quarter | 61.58% | π |
| Saturday, May 2, 2020 | Waxing Gibbous | 72.35% | π |
| Sunday, May 3, 2020 | Waxing Gibbous | 82.19% | π |
| Monday, May 4, 2020 | Waxing Gibbous | 90.4% | π |
| Tuesday, May 5, 2020 | Full Moon | 96.34% | π |
| Wednesday, May 6, 2020 | Full Moon | 99.52% | π |
| Thursday, May 7, 2020 | Full Moon | 99.72% | π |
| Friday, May 8, 2020 | Full Moon | 97.05% | π |
| Saturday, May 9, 2020 | Waning Gibbous | 91.86% | π |
| Sunday, May 10, 2020 | Waning Gibbous | 84.69% | π |
| Monday, May 11, 2020 | Waning Gibbous | 76.11% | π |
| Tuesday, May 12, 2020 | Last Quarter | 66.69% | π |
| Wednesday, May 13, 2020 | Last Quarter | 56.87% | π |
| Thursday, May 14, 2020 | Last Quarter | 47.04% | π |
| Friday, May 15, 2020 | Last Quarter | 37.52% | π |
| Saturday, May 16, 2020 | Waning Crescent | 28.57% | π |
| Sunday, May 17, 2020 | Waning Crescent | 20.43% | π |
| Monday, May 18, 2020 | Waning Crescent | 13.36% | π |
| Tuesday, May 19, 2020 | Waning Crescent | 7.57% | π |
| Wednesday, May 20, 2020 | New Moon | 3.28% | π |
| Thursday, May 21, 2020 | New Moon | 0.71% | π |
| Friday, May 22, 2020 | New Moon | 0.02% | π |
| Saturday, May 23, 2020 | New Moon | 1.33% | π |
| Sunday, May 24, 2020 | Waxing Crescent | 4.68% | π |
| Monday, May 25, 2020 | Waxing Crescent | 10.04% | π |
| Tuesday, May 26, 2020 | Waxing Crescent | 17.26% | π |
| Wednesday, May 27, 2020 | Waxing Crescent | 26.12% | π |
| Thursday, May 28, 2020 | First Quarter | 36.25% | π |
| Friday, May 29, 2020 | First Quarter | 47.25% | π |
| Saturday, May 30, 2020 | First Quarter | 58.57% | π |
| Sunday, May 31, 2020 | Waxing Gibbous | 69.64% | π |