calendar.TextCalendar.formatmonth()

formatmonth(theyear, themonth, w=0, l=0)

Return a month’s calendar in a multi-line string. If w is provided, it specifies the width of the date columns, which are centered. If l is given, it specifies the number of lines that each week will use. Depends on the first weekday as specified in the constructor or set by the setfirstweekday() method.