KROA  Extremes
Lowest Minimum Temp
DEC 1 - FEB 29       1912 - 2013

    INDIVIDUAL DAYS         90/91 DAY PERIOD
    degrees   date            degrees   year
 1.  -12  12-30-1917      1.    20.6    1976     
 2.  -11   1-21-1985      2.    22.0    1917     
 3.  -10   1-20-1985      3.    22.6    1962     
 4.   -6   1-19-1994      4.    22.6    1977     
 5.   -4  12-25-1983      5.    23.9    1935     
 6.   -4   1-17-1977      6.    23.9    1969     
 7.   -4   1-16-1972      7.    23.9    1978     
 8.   -4   1-24-1963      8.    24.4    1981     
 9.   -4  12-13-1917      9.    25.8    1947     
10.   -3   1-17-1982     10.    25.8    1980     

 Total Years = 101
 Missing days = 20