Your question is not very clear. The short answer is no, you need the year.
If you start with a year that is a leap year, such as 1904, and you know the number of months that have passed you can determine if there has been a multiple of 4 years. However, every 4 years is not a completely accurate way to determine if it is a leap year. See
this link[
^] for a complete explanation of how to calculate the leap year.