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    Castleton Freeze Details

    Station Name Station IDLatitude Longitude Country State Period Years
    CASTLETON 421230 38.6 -109.333 United States Utah 1964-1978 9

    Last spring freeze
    Early Early Year Avg Median Late Late Year
    20-Apr 1977 05-May 02-May 17-May 1968

    First fall freeze
    Early Early Year Avg Median Late Late Year
    13-Sep 1967 04-Oct 05-Oct 30-Oct 1974

    Freeze-free Season
    Short Short Year Avg Median Long Long Year
    121 1967 154.2 155.0 186 1974