Sigilian Calendar

Each Sigilian cycle includes nine months. Four months have 36 days, four have 38, and one (the center month) has 40. The months correspond with the nine alignments, and are named for powerful members of each exemplar race of the Outer Planes. In addition, each month has an official faction. Some factions take their assignments seriously, planning city-wide events and celebrations during their time. Others could care less.
It’s thought that long ago the nine months were much more strongly connected to the outer planes they represented, and Sigil’s overall mood would gravitate in that direction. That’s not the case anymore, if in fact it ever was, but tradition still holds that each month is the best time of year for different kinds of business and actions. Others say that the personalities of those born in Sigil is determined by the month in which they’re born.


Based on the calendar created by 'Brick Road' over at scibbe.com