March can sometimes have some chilly day depending upon what region you are in ,but it also has some warm days. March is typically a windy and sometimes rainy month.A lot of people say its the cross between winter and spring.
So you might need a spring trench or cardigan in your closet. Because its the month that holds St. Patricks Day you will see a lot of green and some prints from us. Here are some March Work Styles you might want to try.
There are dark greens and light greens you can play with in your creative closet.