Month of a Gregorian Year.
assert(DateTime(Date(1999, 7, 6), TimeOfDay(9, 7, 5)).month == 7); assert(DateTime(Date(2010, 10, 4), TimeOfDay(0, 0, 30)).month == 10); assert(DateTime(Date(-7, 4, 5), TimeOfDay(7, 45, 2)).month == 4);
See Implementation
Month of a Gregorian Year.