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    Callao Freeze Details

    Station Name Station IDLatitude Longitude Country State Period Years
    CALLAO 421144 39.8997 -113.713 United States Utah 1903-2011 50

    Last spring freeze
    Early Early Year Avg Median Late Late Year
    22-Apr 1987 18-May 14-May 30-Jun 1968

    First fall freeze
    Early Early Year Avg Median Late Late Year
    22-Aug 1904 25-Sep 25-Sep 21-Oct 1988

    Freeze-free Season
    Short Short Year Avg Median Long Long Year
    57 1904 131.3 131.5 172 1994