Hermetic Lunar Week Calendar Day Count

Each month in the Hermetic Lunar Week Calendar has exactly four weeks, usually of seven or eight days, sometimes of six or nine days. For a complete definition of the calendar and a discussion of some of its properties click here.

This web page computes the HLW Calendar for one year or over a range of years, and for each month counts the number of days, or (for a range of more than one year) computes the average number of days, in Weekone, etc. 'Year' below means a year in the HLW Calendar (where 5008 HLW corresponds to 2008 CE).

Start year:

End year:

Hermetic Lunar Week Calendar
Printable Hermetic Lunar Week Calendar
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