Divisional Time Series

Data Info Data Service
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales. Data are available for bulk download.
Base Period
Trend
Filter
Utah, Climate Division 2 Palmer Z-Index
November-January
Period
Z-Index
Rank
(out of 130)
November 2024-January 2025-2.024
November 2023-January 2024-1.0630
November 2022-January 20232.31123
November 2021-January 2022-0.5956
November 2020-January 2021-1.2324
November 2019-January 20202.04116
November 2018-January 20190.1887
November 2017-January 2018-1.789
November 2016-January 20172.18118
November 2015-January 20160.1385
November 2014-January 2015-1.1228
November 2013-January 2014-0.8838
November 2012-January 2013-0.8639
November 2011-January 2012-1.3721
November 2010-January 20112.23121
November 2009-January 20100.78100
November 2008-January 20090.4595
November 2007-January 20080.95102
November 2006-January 2007-1.6512
November 2005-January 2006-1.7611
November 2004-January 20054.50130
November 2003-January 2004-0.2667
November 2002-January 2003-1.4218
November 2001-January 2002-1.2025
November 2000-January 2001-0.6846
November 1999-January 2000-2.072
November 1998-January 1999-1.1129
November 1997-January 1998-0.6551
November 1996-January 19972.02115
November 1995-January 1996-1.5415
November 1994-January 19952.21120
November 1993-January 1994-0.9337
November 1992-January 19932.57125
November 1991-January 1992-0.6153
November 1990-January 1991-0.6649
November 1989-January 1990-1.816
November 1988-January 1989-0.1872
November 1987-January 19881.21108
November 1986-January 1987-0.8639
November 1985-January 1986-0.1375
November 1984-January 19851.30110
November 1983-January 1984-0.1474
November 1982-January 19832.20119
November 1981-January 1982-0.9935
November 1980-January 1981-2.043
November 1979-January 19801.32111
November 1978-January 19793.38129
November 1977-January 19780.4094
November 1976-January 1977-1.835
November 1975-January 1976-1.4317
November 1974-January 1975-0.8639
November 1973-January 1974-0.1077
November 1972-January 19731.91114
November 1971-January 19720.0180
November 1970-January 1971-0.2764
November 1969-January 1970-1.5316
November 1968-January 19690.7399
November 1967-January 19681.21108
November 1966-January 19670.98104
November 1965-January 19662.60126
November 1964-January 1965-1.1726
November 1963-January 1964-1.3022
November 1962-January 1963-1.5814
November 1961-January 1962-0.3363
November 1960-January 1961-0.4858
November 1959-January 19600.3392
November 1958-January 1959-1.5913
November 1957-January 19580.2690
November 1956-January 1957-0.5157
November 1955-January 1956-0.9836
November 1954-January 1955-0.1971
November 1953-January 1954-0.6846
November 1952-January 1953-0.4259
November 1951-January 19520.98104
November 1950-January 1951-1.816
November 1949-January 1950-0.0479
November 1948-January 19490.6096
November 1947-January 1948-0.1971
November 1946-January 19472.43124
November 1945-January 1946-0.6748
November 1944-January 19450.3793
November 1943-January 19440.0884
November 1942-January 19430.2791
November 1941-January 19420.79101
November 1940-January 19411.01105
November 1939-January 1940-1.1427
November 1938-January 1939-0.1673
November 1937-January 1938-0.7345
November 1936-January 19371.15106
November 1935-January 1936-0.8242
November 1934-January 1935-0.0778
November 1933-January 1934-0.2764
November 1932-January 19330.2690
November 1931-January 19322.26122
November 1930-January 1931-1.0034
November 1929-January 1930-0.8043
November 1928-January 19290.2188
November 1927-January 1928-0.6452
November 1926-January 19270.1486
November 1925-January 1926-1.3820
November 1924-January 1925-0.2764
November 1923-January 1924-0.6153
November 1922-January 1923-0.1971
November 1921-January 19221.44112
November 1920-January 19210.0682
November 1919-January 19200.0481
November 1918-January 1919-0.3960
November 1917-January 1918-0.6649
November 1916-January 1917-0.7444
November 1915-January 19162.67127
November 1914-January 1915-0.3662
November 1913-January 19141.80113
November 1912-January 1913-1.0231
November 1911-January 1912-1.0133
November 1910-January 19111.27109
November 1909-January 19102.09117
November 1908-January 1909-0.1077
November 1907-January 1908-0.6153
November 1906-January 19072.88128
November 1905-January 19060.7097
November 1904-January 1905-1.2423
November 1903-January 1904-2.101
November 1902-January 19030.7298
November 1901-January 1902-1.798
November 1900-January 1901-1.0231
November 1899-January 1900-1.789
November 1898-January 1899-1.4119
November 1897-January 1898-0.3960
November 1896-January 18970.0783
November 1895-January 1896-0.2068

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