There is often a bit of confusion around how many months have 28 days, as it seems like a bit of a trick question. The answer is actually quite simple: all 12 months of the year have at least 28 days in them.
The reason for this is that every month has a minimum of four weeks, and each week is seven days long. Therefore, every month has 28 days, but some months have a few extra days on top of that.
For example, February is the shortest month of the year, with only 28 days (or 29 days in a leap year). All the months except April, June, September, and November have 31 days, while the remaining months have 30 days each.
It's important to note that while every month has at least 28 days, not all months have the same number of days. This can be a bit confusing, but it's important to remember things like planning appointments, meetings, or events.
In conclusion, there are 12 months in a year and each one has at least 28 days. This is because every month has a minimum of four weeks, and each week is seven days long. While some months have more than 28 days, all months have at least this many.