Main page http://i4weather.net GENERAL PRECIPITATION INFORMATION,STATION HAGERSTOWN MD MONTH WETTEST DRIEST JAN 7.71 1996 O.35 1981 FEB 5.20 1984 0.20 2002 MAR 6.99 1913 0.08 1910 APR 8.07 2011 0.20 1985 MAY 8.21 2003 0.63 1939 JUN 11.57 1928 0.70 1898 JUL 10.28 1949 0.20 1968 AUG 8.85 1955 0.64 1939 SEP 11.98 2018 0.38 1943 OCT 12.36 1976 0.24 1930,1963 NOV 7.91 1997 0.28 1917 DEC 6.12 2018+1983 0.13 1955 WETTEST YEARS DRIEST YEARS 1 1996 76.66 1930 24.57 2 2018 67.10 1943 25.93 3 2003 63.91 2001 26.54 4 2011 53.09 1965 27.09 5 1975 52.86 1910 27.12 6 1994 51.46 1964 27.68 7 1972 50.98 1942 28.82 8 2004 50.82 1941 28.45 9 1970 50.56 1957 29.47 10 2008 48.76 2023 29.48 11 1979 48.58 12 2014 48.24 13 1973 47.33 LARGEST DAILY PRECIPITATION AMOUNTS(24 Hours or less) 6.69 24 HRS 7/20/1956 5.30 6 HRS 6/19/1928 5.26 7 HRS 9/18/1991 Torrential downpours from series of tremendous thunderstorms between 6pm until just after midnight caused much flooding in area. 5.23 24 HRS 6/18-19/1996 5.00" FELL IN 6 HRS, 4.00" FELL IN 1HR 35 MINS 2.00" FELL IN 35 MINUTES 4.56 13 HRS 8/17/1994 4.55 24 HRS 10/29/2012 4.34 7 HRS 10/13/1990 4.32 24 HRS 9/14/1966 4.17 21 HRS 10/07/2005 4.15 24 HRS 11/07/1997 4.07 FELL IN 1 HR 15 MIN 7/18/1922 6:30PM-7:45PM FOR THE LARGEST EVER IN SUCH A SHORT PERIOD OF TIME. MOST CONSECUTIVE DAYS WITHOUT RAIN OF A TRACE OR LESS IS 26 DAYS JUNE 29TH- JULY 24TH 1968. 2nd most consecutive days is 2005 - SEPT 1 - SEPT 25th (25 DAYS) WITH NO MEASURABLE RAIN. 2ND LONGEST STRETCH EVER. 3rd most consecutive days is 24 days in 1995 Aug 15th-Sept 7th Aug 7th - Sept 7 saw only .04" of rain in that 32 day period.