BWI Daily Precip.

BWI Airport, Anne Arundel County

Month Maximum Daily Precipitation* Most Recent Date of Occurrence
January2.511/7/96
February3.262/11/83
March2.483/2/94
April2.264/27/52
May3.285/8/60
June3.846/22/72
July5.857/8/52
August4.918/12/55
September5.009/27/85
October2.7410/4/62
November3.3911/21/52
December3.3612/18/77
Annual5.857/8/52

*Maximum Daily Precipitation from 1948 through 1998.