A very quick summery of the calendar used in the world of Astal.
6 days a week
5 weeks a month
12 months a year
Days
1 - Cyllenesday
2 - Mnenesday
3 - Helicksday
4 - Starsday
5 - Holmsday
6 – Sunsday
Months
1 – Deepwinter
2 – Icethorn
3 – Melting
4 – Storm
5 – Greengrass
6 – Summertide
7 – Flamerule
8 – Highsun
9 – Harvesttide
10 – Leaffall
11 – Moonfeast
12 – Nightdown