| Gregorian Date | Day Number (8 Day Week Calendar) |
|---|---|
|
|
| Calendar Date |
|---|
|
| Northern Hemisphere Equinox and Solstice Dates | Gregorian | 13 Moon |
|---|---|---|
| Spring | March 19-21 | March 14-16 |
| Summer | June 20-22 | June 11-13 |
| Fall | September 21-23 | September 8-10 |
| Winter | December 20-23 | December 2-5 |
Proposed in the r/lightbulb subreddit, this calendar sports 8 day weeks, with each month having 32 days, except December, which only has 13 in common years, or 14 in leap years.
Bonusday is the 8th day of the week, the day after Saturday. This creates a 3 day weekend between Saturday and Sunday while also maintaining the 5-day work week.
Because the week is 8 days long, starts on Sunday, and each date of each month is the same day of the week, there are no Friday the 13ths. However, there would be Friday the 13ths if the first day of the week was Monday.