DURKEE 3 NNW, e:

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(352482)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197611
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1948 ----- z ----- z ----- z ----- z ----- z ----- z 39.00 n 36.00 26.00 15.00 13.00 -11.00 -11.00
1949 -20.00 -6.00 18.00 19.00 30.00 a 29.00 29.00 37.00 24.00 13.00 11.00 9.00 -20.00
1950 -19.00 -20.00 18.00 18.00 26.00 34.00 38.00 c 37.00 ----- z ----- z ----- z 23.00 n -20.00
1951 ----- z ----- z ----- z ----- z 34.00 h 36.00 s ----- z ----- z ----- z ----- z ----- z ----- z 34.00
1952 ----- z ----- z ----- z ----- z 32.00 j 35.00 40.00 39.00 31.00 21.00 2.00 8.00 2.00
1953 21.00 13.00 b 15.00 18.00 29.00 33.00 42.00 43.00 28.00 20.00 a 18.00 9.00 9.00
1954 4.00 19.00 a 10.00 a 19.00 a 23.00 29.00 39.00 37.00 24.00 a 15.00 12.00 -2.00 -2.00
1955 3.00 4.00 4.00 18.00 30.00 36.00 32.00 38.00 27.00 21.00 -7.00 6.00 -7.00
1956 -7.00 -10.00 13.00 14.00 28.00 32.00 a 35.00 35.00 23.00 20.00 12.00 -1.00 a -10.00
1957 -17.00 -2.00 20.00 25.00 32.00 34.00 40.00 37.00 30.00 23.00 5.00 0.00 -17.00
1958 7.00 16.00 14.00 26.00 27.00 37.00 39.00 41.00 24.00 15.00 0.00 12.00 0.00
1959 -13.00 15.00 13.00 19.00 22.00 30.00 30.00 39.00 30.00 22.00 4.00 6.00 -13.00
1960 -5.00 -2.00 3.00 18.00 21.00 31.00 43.00 30.00 34.00 16.00 12.00 7.00 -5.00
1961 1.00 18.00 20.00 17.00 26.00 40.00 45.00 45.00 26.00 24.00 4.00 -5.00 -5.00
1962 -24.00 0.00 14.00 a 19.00 28.00 29.00 39.00 35.00 28.00 25.00 11.00 11.00 -24.00
1963 -11.00 16.00 16.00 19.00 34.00 33.00 40.00 40.00 33.00 17.00 13.00 -1.00 -11.00
1964 -2.00 6.00 18.00 17.00 26.00 37.00 44.00 36.00 28.00 20.00 13.00 -23.00 -23.00
1965 3.00 14.00 6.00 24.00 25.00 33.00 b 39.00 35.00 a 20.00 24.00 13.00 0.00 0.00
1966 9.00 7.00 15.00 22.00 22.00 29.00 36.00 35.00 42.00 20.00 19.00 15.00 7.00
1967 14.00 14.00 18.00 18.00 26.00 35.00 46.00 45.00 33.00 21.00 1.00 -10.00 -10.00
1968 5.00 19.00 19.00 14.00 22.00 34.00 43.00 40.00 27.00 20.00 15.00 -3.00 -3.00
1969 4.00 a 6.00 16.00 22.00 26.00 35.00 42.00 35.00 31.00 13.00 6.00 7.00 4.00
1970 0.00 18.00 11.00 18.00 23.00 34.00 41.00 41.00 20.00 15.00 17.00 1.00 0.00
1971 0.00 13.00 14.00 19.00 26.00 31.00 35.00 39.00 24.00 12.00 9.00 0.00 0.00
1972 1.00 a 1.00 20.00 17.00 26.00 35.00 37.00 42.00 20.00 17.00 18.00 -20.00 -20.00
1973 3.00 13.00 16.00 19.00 26.00 28.00 36.00 40.00 32.00 19.00 a 11.00 7.00 3.00
1974 -16.00 18.00 15.00 24.00 22.00 30.00 41.00 36.00 27.00 17.00 15.00 4.00 -16.00
1975 -2.00 6.00 16.00 17.00 19.00 34.00 42.00 a 36.00 30.00 19.00 9.00 6.00 -2.00
1976 0.00 c 4.00 11.00 c 17.00 30.00 a 23.00 39.00 a 34.00 29.00 b 17.00 o ----- z ----- z 0.00
Period of Record Statistics
MEAN -2.35 7.69 14.35 19.12 25.96 32.59 38.96 37.96 27.81 18.62 9.85 1.23 -6.88
S.D. 10.89 10.05 4.62 3.02 3.59 3.52 4.23 3.43 4.88 3.63 6.35 9.25 9.50
SKEW -0.22 -0.94 -1.01 0.72 0.20 -0.47 -0.67 0.23 0.59 -0.10 -0.77 -1.05 -0.28
MAX 21.00 19.00 20.00 26.00 34.00 40.00 46.00 45.00 42.00 25.00 19.00 15.00 9.00
MIN -24.00 -20.00 3.00 14.00 19.00 23.00 29.00 30.00 20.00 12.00 -7.00 -23.00 -24.00
NO YRS 26 26 26 26 26 27 27 28 27 26 26 26 24