Moon Calendar for May, 2023
| Date | Moon Phase | Illumination | Moon Icon |
|---|---|---|---|
| Sunday, April 30, 2023 | Waxing Gibbous | 78.64% | π |
| Monday, May 1, 2023 | Waxing Gibbous | 86.12% | π |
| Tuesday, May 2, 2023 | Waxing Gibbous | 92.32% | π |
| Wednesday, May 3, 2023 | Full Moon | 96.9% | π |
| Thursday, May 4, 2023 | Full Moon | 99.51% | π |
| Friday, May 5, 2023 | Full Moon | 99.85% | π |
| Saturday, May 6, 2023 | Full Moon | 97.75% | π |
| Sunday, May 7, 2023 | Waning Gibbous | 93.17% | π |
| Monday, May 8, 2023 | Waning Gibbous | 86.3% | π |
| Tuesday, May 9, 2023 | Waning Gibbous | 77.48% | π |
| Wednesday, May 10, 2023 | Last Quarter | 67.2% | π |
| Thursday, May 11, 2023 | Last Quarter | 56.03% | π |
| Friday, May 12, 2023 | Last Quarter | 44.58% | π |
| Saturday, May 13, 2023 | Last Quarter | 33.47% | π |
| Sunday, May 14, 2023 | Waning Crescent | 23.26% | π |
| Monday, May 15, 2023 | Waning Crescent | 14.49% | π |
| Tuesday, May 16, 2023 | Waning Crescent | 7.57% | π |
| Wednesday, May 17, 2023 | New Moon | 2.82% | π |
| Thursday, May 18, 2023 | New Moon | 0.36% | π |
| Friday, May 19, 2023 | New Moon | 0.21% | π |
| Saturday, May 20, 2023 | New Moon | 2.21% | π |
| Sunday, May 21, 2023 | Waxing Crescent | 6.15% | π |
| Monday, May 22, 2023 | Waxing Crescent | 11.74% | π |
| Tuesday, May 23, 2023 | Waxing Crescent | 18.67% | π |
| Wednesday, May 24, 2023 | Waxing Crescent | 26.67% | π |
| Thursday, May 25, 2023 | First Quarter | 35.44% | π |
| Friday, May 26, 2023 | First Quarter | 44.71% | π |
| Saturday, May 27, 2023 | First Quarter | 54.22% | π |
| Sunday, May 28, 2023 | First Quarter | 63.71% | π |
| Monday, May 29, 2023 | Waxing Gibbous | 72.87% | π |
| Tuesday, May 30, 2023 | Waxing Gibbous | 81.35% | π |