MARYLAND

                   MONTHLY AVERAGE NUMBER OF DAYS PRECIPITATION GREATER THAN OR EQUAL TO 0.01 INCHES

                          |  PERIOD   |
                          | OF RECORD |   JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP   OCT   NOV   DEC    YEAR

ABERDEEN PHILLIPS FLD     | 1948-2010 |     8     7     8     9    10     8     8     8     7     7     8     8      95
ANNAPOLIS US NAVAL ACAD   | 1948-1976 |    11     9    11     9    12     9     9     9     7     7     9     8     110
ANNAPOLIS POLICE BRKS     | 1951-2005 |     9     8    10    10    10     9     9     9     7     8     9     9     109
ASSATEAGUE IS NATL SEAS   | 1968-2010 |    10     9    10    10    10     9     9     8     7     8     8    10     110
BALTIMORE SLEDDS POINT    | 1949-1957 |    12    10    14    13    13     9     8     8     8     8     9    10     122
BALTIMORE WSO ARPT        | 1948-2010 |    10     9    11    11    11    10     9     9     8     8     9    10     115
BALTIMORE WSO CITY        | 1893-2001 |    10     9    11    10    11    10    10    10     8     7     8     9     114
BALTIMORE HAMILTON        | 1948-1960 |     9     8    10    11    10     9     9     8     8     7     8     8     105
BELTSVILLE                | 1948-2010 |     9     8    10    10    11    10    10     9     8     8     9     9     110
BELTSVILLE PLANT STN 1    | 1949-1960 |    10     8    10    10    11     9     8    10     8     8     8     9     109
BELTSVILLE PLANT STN 2    | 1949-1960 |    10     9    10    10    11     9     8    10     8     8     8     9     109
BELTSVILLE PLANT STN 3    | 1949-1957 |    10     9    12    10    11    10     8    11     8     8     8     9     112
BELTSVILLE PLANT STN 4    | 1949-1960 |    10     8    10    10    11     9     8    10     8     8     8     9     109
BELTSVILLE PLANT STN 5    | 1949-1978 |     9     9    10    10    10     9     9     9     8     7     8     9     107
BELTSVILLE PLANT STN 6    | 1949-1960 |     9     8    11    10    11     9     8    10     8     8     8     9     107
BENSON POLICE BARRACKS    | 1948-1995 |    10     9    11    11    12    10    10    10     8     8    10    10     118
BENTLEY SPRINGS 1 WNW     | 1949-1960 |    10     9    11    11    12     9     8    10     8     9    10     9     117
BETHESDA NATL INST HEAL   | 1951-1960 |     8     7     8    10     8     6     7     7     6     6     6     8      87
BITTINGER 2 NW            | 1953-1976 |    16    15    16    14    14    12    12    12    11    10    13    16     162
BLACKWATER REFUGE         | 1948-1976 |     8     8     9     9     9     7     9     7     6     6     7     8      94
BOONSBORO                 | 1960-1972 |    10    11    12    12    12    12    10    10     8     7    10     9     121
BOYDS 2 NW                | 1953-1991 |     7     7     8     8    10     8     8     8     7     6     7     7      94
BRIGHTON DAM              | 1948-2010 |     9     8     9    10    11     8     8     8     7     7     8     9     103
BROOKDALE                 | 1948-1973 |    10    10    11    11    12    10     9     9     8     7     9    10     115
BURNT MILLS RESERVOIR     | 1948-1961 |    10     9    11    10    11     8     8     9     8     8     9     9     110
CAMBRIDGE WATER TRMT PL   | 1948-1991 |    10     9    11    10    10     8    10     9     8     8     9    10     111
CATOCTIN MOUNTAIN PARK    | 1968-2010 |    10     9    11    12    14    12    11    11    10     9    11    10     130
CENTREVILLE               | 1953-1985 |     8     8     9     9     9     8     8     8     7     7     7     8      95
CHARLOTTE HALL            | 1948-1961 |    10     9    11    10    11     8     9    10     7     8     8     9     110
CHELTENHAM 1 NW           | 1948-1956 |    11    10    13    11    12    10     9    11     8     8     9     9     121
CHESTERTOWN               | 1948-2010 |    10     9    10    10    11     9     9     8     8     8     9    10     111
CHEWSVILLE-BRIDGEPOR      | 1948-1973 |    10     9    10    12    12    10     9     9     8     7    10     9     115
CLARKSVILLE 3 NNE         | 1967-2004 |    10     9    11    11    12    10    10     9     9     9    10    10     121
CLEAR SPRING 1 ENE        | 1948-1960 |    10    10    10    10    13    10     9     9     8     8     9     8     115
COLEMAN 3 WNW             | 1948-1971 |     8     8     9    10    10     8     9    10     7     6     8     8     101
COLLEGE PARK              | 1948-1996 |     9     9    10    10    10     9     9     9     7     7     8     9     106
CONOWINGO DAM             | 1941-2010 |    10     9    11    12    12    10    10    10     8     8    10    10     121
CONOWINGO POLICE BARRAC   | 1948-1962 |    10     9    11    11    11    10    10    10     7     8     9     9     114
CRISFIELD SOMERS COVE     | 1948-1963 |    10    10    11     9     9     8    10     9     7     8     8     9     107
CRISFIELD SOMERS COVE     | 1964-1991 |     8     8    10     9     8     7     9     8     6     6     7     8      95
CUMBERLAND                | 1948-1974 |    10    10    12    11    12    11    11    10     9     8    10    10     123
CUMBERLAND 2              | 1974-2010 |    11    10    11    11    13    11    11    10     9     9     9    10     125
CUMBERLAND POLICE BARRA   | 1948-2005 |    10     8    11    11    12    10    10     9     8     8     9     9     116
DALECARLIA RESVR DC       | 1948-2010 |    10     9    11    11    11    10    10     9     9     8     9    10     116
DAMASCUS 2 SW             | 1973-1992 |    11    11    12    12    12    11    11    10     9    10    10    10     128
DAMASCUS 3 SSW            | 1993-2010 |    10     9    10    10    11    11    10     8     9     8     8     8     111
DENTON 2 E                | 1952-1989 |     9     9    10    10    10     8     9     9     7     7     8     9     105
DISTRICT HEIGHTS          | 1948-1957 |    12     8    13    12    13     9    10    10     9     8     9     9     124
DUNDALK                   | 1949-1960 |    11    10    11    12    12    10    10     9     9     8     8     9     118
EASTERN NECK ISLAND       | 1968-1975 |    10     9    10     9    11     8     9     8     6     6    10     9     105
EASTON                    | 1953-1961 |    11    10    12    11    12     9     9     9     7     8     9    10     116
EASTON POLICE BARRACKS    | 1948-1977 |    10     9    10    10    10     8     9     8     7     7     8     9     107
EDGEMONT                  | 1948-1995 |    10     9    10    11    12    10    10     9     8     8     9     9     115
ELKTON                    | 1948-1976 |     8     8     9     9    10     8     8     8     6     6     8     8      98
EMMITSBURG 2 SE           | 1956-2010 |     8     8     9    10    11    10     9     9     8     8     9     8     108
FORT GEORGE G MEADE       | 1948-1975 |    10     9    10    10    11    10     9     9     8     6     8     9     109
FREDERICK POLICE BRKS     | 1948-2002 |     9     8    11    10    12    10     9     9     8     8     9     9     111
FREDERICK WFMD            | 1948-1972 |    10     9    11    11    12     9     9     9     8     7     9     9     112
FREDERICK 3 E             | 1948-1990 |     8     7     9     9    10     9     8     9     7     7     8     7      97
FROSTBURG                 | 1948-1971 |    12    12    14    14    14    12    12    11    10     9    12    12     143
FROSTBURG 2               | 1972-2010 |    17    14    14    14    15    13    12    11    11    11    13    15     160
GLENN DALE BELL STN       | 1948-2007 |    10     8    10    10    11     9    10     9     8     8     9     9     109
GREENBELT                 | 1949-1960 |    11    10    12    10    12     9     9    11     9     9     9     9     120
HAGERSTOWN                | 1948-1993 |     9     8    10    11    12    10     9     9     8     7    10     8     110
HANCOCK                   | 1948-1998 |     8     8     9    10    11    10     9     9     8     7     9     8     106
KEEDYSVILLE               | 1923-1960 |    10     8    10    11    11    10    10    10     8     8     9     9     114
LA PLATA 1 W              | 1948-1998 |    10     9    10    10    11     9    10     9     8     7     9     9     111
LAUREL 3 W                | 1949-2010 |     9     8    10     9    10     9     8     8     8     7     8     8     102
LEONARDTOWN 4 SSW         | 1948-1959 |     9     8    11    11    10     9     9    10     7     7     8     9     109
LEONARDTOWN 3 NW          | 1959-1976 |     8     8     9     9    10     9     8     9     7     6     7     8      98
LOCH RAVEN DAM            | 1948-1977 |     8     8     9     9     9     8     7     7     7     6     7     7      92
LUKE                      | 1948-1965 |     9     9    11    12    12    11    11    10     8     8     8     9     118
MD SCI CTR BALTIMORE      | 1999-2010 |    10     8    10    11    11    11    11     9     9     8     9    11     118
MC HENRY 2 NW             | 1970-1993 |    18    15    15    14    14    13    13    12    11    12    14    16     167
MECHANICSVILLE 5 NE       | 1974-2010 |    10     8    10    10    11    10    10     9     8     7     9     9     111
MERRILL                   | 1951-1996 |    14    12    14    12    13    11    12    10     9     9    11    14     140
MIDDLE RIVER              | 1950-1956 |    11     6    12    12    12    10     9     9     9     8     9     9     116
MILLERS 4 NE              | 1988-2010 |    11    10    11    12    13    11    12    10    10     9    10    10     130
MILLINGTON 1 SE           | 1948-2001 |     9     8     9    10    10     8     9     9     7     7     8     8     103
NATIONAL ARBORETUM DC     | 1948-2010 |     9     8     9    10    11    10    10     9     8     8     8     9     109
NEW GERMANY               | 1949-1959 |    17    13    17    15    13    12    14     9    10    10    14    13     155
OAKLAND 1 SE              | 1948-2010 |    16    14    16    15    15    14    13    12    11    11    14    15     166
OCEAN CITY USCG           | 1948-1960 |     9     8    10     8     7     5     6     7     6     6     8     7      86
OWINGS FERRY LANDING      | 1948-1998 |     9     8     9     9    10     8     9     8     7     7     8     8      99
OXFORD                    | 1948-1954 |    12     8    12    10    14     7     8     9     7     7     8     9     110
 UNKNOWN                  | 2002-2010 |    11     9    11    12    12    12     9    10     8    10     9    10     125
PARKTON 2 SW              | 1953-1986 |    10     9    11    11    12    11    10    10     8     9    10    10     121
PATUXENT RIVER            | 1948-1990 |    10    10    10    10    11    10    10     9     8     8    10     9     114
PERRY POINT               | 1948-1954 |    13     9    12    13    14    10    10     8     8     6     8     9     120
PICARDY                   | 1948-1973 |     8     7     9     9    10     9     9     9     7     6     7     7      96
PIKESVILLE POLICE BARRA   | 1948-1962 |    10     8    10    11    11    10     8     8     8     8     9     8     110
POCOMOKE CITY             | 1948-1979 |    10     9    11     9    10     8    10     8     7     7     8     9     104
POTOMAC FILTER PLANT      | 1962-2010 |     8     7     9     9    10     9     8     8     8     8     9     8     101
PRESTON 1 S               | 1949-1976 |    10     9    11    10    10     8     8     8     7     7     8     9     105
PRINCE FREDERICK 1 N      | 1953-1976 |     8     8     8     8     9     8     9     8     7     6     6     7      93
PRINCESS ANNE             | 1948-2010 |     9     8     9     8     8     8     8     8     7     6     7     8      95
RANDALLSTOWN POLICE BAR   | 1948-1961 |    10     8    10    10    11     8     9     8     7     7     8     8     106
RIVERDALE                 | 1948-1955 |     9     6    12    11    12     8     7     9     7     6     8     8     104
ROCK HALL                 | 1948-1967 |    10     9    11    11    10     9     8     8     8     8     8     9     108
ROCKVILLE 1 NE            | 1948-2007 |    10     8    10    10    11     9     9     8     8     8     8     9     108
ROYAL OAK 2 SSW           | 1948-2010 |    10     9    11    10    10     9     9     9     8     8     9    10     112
SALISBURY                 | 1948-2010 |    11    10    11    10    10     9    10    10     8     8     9    10     116
SALISBURY POLICE BARRAC   | 1948-2005 |    10     9    11     9    10     7     9    10     8     8     8    10     109
SALISBURY FAA ARPT        | 1948-2010 |    11    10    11    10    10     9    10     9     8     8     9    10     115
SANDY POINT               | 1952-1960 |     8     7     9     9     9     6     7     8     6     7     6     8      88
SAVAGE RIVER DAM          | 1948-2010 |    12    10    12    13    14    12    12    11     9     9    10    12     135
SHALLMAR                  | 1950-1966 |    16    15    16    15    14    12    12    10     9    10    13    16     157
SINES DEEP CREEK          | 1948-1963 |    18    16    17    16    15    13    14    11    10    11    14    17     170
SINES DEEP CREEK 2        | 1963-1969 |    14    16    18    15    13    12    13    12     9     9    14    19     164
SNOW HILL 4 N             | 1948-2010 |    10    10    11    10    10     9    10     9     8     8     9    10     113
SOLOMONS                  | 1948-2010 |     9     8     9     9    10     8     9     9     7     7     8     8     101
STEVENSVILLE 1 W          | 1952-1960 |     8     7    10    10     9     6     7     9     6     7     6     8      92
SUITLAND                  | 1962-1974 |     9     8    11    10    11     9    10     8     8     6    10     9     110
TAKOMA PARK MISS AVE      | 1948-1961 |    10     9    11    11    13    10    10    10     8     8     9     8     115
TOWSON                    | 1948-1996 |    11    10    11    10    12    10    10     9     8     9    10    10     119
UNIONVILLE                | 1948-1996 |    10     8    10    10    11    10     9     8     8     7     9     9     109
U S SOLDIERS HOME DC      | 1948-1977 |    10     9    11    10    11    10     9    10     8     8     9    10     115
UPPER MARLBORO 3 NNW      | 1956-2010 |     9     8     9    10    10    10    10     9     8     7     8     9     106
VIENNA                    | 1949-2010 |     9     8    10     9     9     8     9     8     7     8     8     9     101
VIERS MILL                | 1950-1960 |     9     8    11    11    10     9     7     9     8     6     8     9     106
WALDORF POLICE BARRACK    | 1948-1977 |    10     9    10    10    10     8     9     9     8     7     8     9     107
WASHINGTON DC WB CITY     | 1948-1965 |    11     9    12    10    10     9     9    10     8     7     8     8     111
WATERLOO POLICE BARRACK   | 1948-1962 |    11     9    11    10    11     8     8     8     7     7     9     9     109
WESTERNPORT               | 1948-1968 |    10    11    13    14    13    10    11    10     8     8    10    10     129
WESTERNPORT UPRC          | 1968-1977 |     9     8     8     8    12    13    11    10     9     8     9     9     113
WESTMINSTER 2 SSE         | 1948-1979 |    10     8    11    11    11    10    10    10     8     7    10     9     115
WESTMINSTER POLICE BRK    | 1979-1999 |     9     8    10    11    12    10     9     9     8     7     9     8     108
WHEATON REGIONAL PARK     | 1961-1977 |    10     8    10    10    10     9     9     9     8     7    10    10     110
WILLIAMSPORT              | 1948-2010 |     9     9    10    11    12    10    10    10     8     8    10     9     117
WOODSTOCK                 | 1895-1999 |    10     9    11    10    11    10    11    10     8     8     8     9     114

 Copyright ©2011 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.