Inside of Pandas for Python - For each name, calculate the average snow amount per month. The results should have name, snow(average amount), month. Save the results in two separate .csv files (one for 2016 and the other for 2017) name the files average2016.csv and average2017.csv.

I have:

snow2016 = df2016.groupby(['NAME',])[['SNOW']].average()

snow2016.to_csv(r'C:/Users/User/Desktop/average2016.csv')

snow2017 = df2017.groupby(['NAME',])[['SNOW']].average()

snow2017.to_csv(r'C:/Users/User/Desktop/average2017.csv')

How do I include the month in here?