Moon Calendar for May, 2023
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Monday, May 1, 2023 | Waxing Gibbous | 84.77% | π |
| Tuesday, May 2, 2023 | Waxing Gibbous | 91.25% | π |
| Wednesday, May 3, 2023 | Waxing Gibbous | 96.16% | π |
| Thursday, May 4, 2023 | Full Moon | 99.17% | π |
| Friday, May 5, 2023 | Full Moon | 99.97% | π |
| Saturday, May 6, 2023 | Full Moon | 98.34% | π |
| Sunday, May 7, 2023 | Waning Gibbous | 94.24% | π |
| Monday, May 8, 2023 | Waning Gibbous | 87.78% | π |
| Tuesday, May 9, 2023 | Waning Gibbous | 79.3% | π |
| Wednesday, May 10, 2023 | Waning Gibbous | 69.25% | π |
| Thursday, May 11, 2023 | Last Quarter | 58.21% | π |
| Friday, May 12, 2023 | Last Quarter | 46.77% | π |
| Saturday, May 13, 2023 | Last Quarter | 35.54% | π |
| Sunday, May 14, 2023 | Waning Crescent | 25.12% | π |
| Monday, May 15, 2023 | Waning Crescent | 16.03% | π |
| Tuesday, May 16, 2023 | Waning Crescent | 8.74% | π |
| Wednesday, May 17, 2023 | New Moon | 3.55% | π |
| Thursday, May 18, 2023 | New Moon | 0.65% | π |
| Friday, May 19, 2023 | New Moon | 0.07% | π |
| Saturday, May 20, 2023 | New Moon | 1.67% | π |
| Sunday, May 21, 2023 | Waxing Crescent | 5.26% | π |
| Monday, May 22, 2023 | Waxing Crescent | 10.55% | π |
| Tuesday, May 23, 2023 | Waxing Crescent | 17.26% | π |
| Wednesday, May 24, 2023 | Waxing Crescent | 25.07% | π |
| Thursday, May 25, 2023 | First Quarter | 33.71% | π |
| Friday, May 26, 2023 | First Quarter | 42.91% | π |
| Saturday, May 27, 2023 | First Quarter | 52.4% | π |
| Sunday, May 28, 2023 | First Quarter | 61.91% | π |
| Monday, May 29, 2023 | Waxing Gibbous | 71.16% | π |
| Tuesday, May 30, 2023 | Waxing Gibbous | 79.8% | π |
| Wednesday, May 31, 2023 | Waxing Gibbous | 87.45% | π |