Odd yes. Some months ago I switched to Fantastical which is a third party front end to the Calendar data. I just checked and it shows the month appropriately in Week display mode plus offering improved "real language" scheduling of events. I think it is a significant improvement over Calendar and it has become one of my standard applications.
"All you've got to do is own up to your ignorance honestly, and you'll find people who are eager to fill your head with information" --Walt Disney
