Wednesday, September 17, 2014

National Drought Mitigation Center

Historical Maps of the Palmer Drought Index

Click on a map or the text link above it to view it full-sized. Graphs of the Palmer Drought Index by river basin showing the percent of area in drought between 1895-2004 is also available.

1895-1995

1990-1995

1989

1988-1992

1988

1986

1985-1995

1980

1980-1989

 1976-1977

 1970-1979

 1965

 1964-1966

 1961

 1960-1969

 1954-1956

 1950-1959

 1940-1949

 1934-1939

 1930-1939

 1928-1934

 1920-1929

 1910-1919

 1900-1909

The National Drought Mitigation Center | 3310 Holdrege Street | P.O. Box 830988 | Lincoln, NE 68583–0988
phone: (402) 472–6707 | fax: (402) 472–2946 | Contact Us

University of Nebraska-Lincoln
Copyright 2014 National Drought Mitigation Center