ANATONE 2 S, WASHINGTON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(450184)

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 198111
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 41.00 33.00 36.00 24.00 17.00 15.00 -10.00 -10.00
1949 -21.00 -10.00 15.00 22.00 25.00 28.00 34.00 35.00 24.00 15.00 24.00 -4.00 -21.00
1950 -26.00 -23.00 0.00 20.00 27.00 31.00 37.00 37.00 27.00 19.00 7.00 20.00 f -26.00
1951 ----- z -8.00 ----- z ----- z ----- z 26.00 j ----- z ----- z ----- z ----- z ----- z ----- z -8.00
1952 ----- z ----- z ----- z ----- z ----- z 36.00 t 38.00 b 35.00 31.00 d 26.00 d 5.00 c 11.00 b 5.00
1953 21.00 f 9.00 h 16.00 20.00 f 30.00 35.00 39.00 a 40.00 d 32.00 f 26.00 20.00 b 14.00 9.00
1954 -16.00 15.00 10.00 f 20.00 b 22.00 31.00 40.00 a 36.00 f 38.00 s 21.00 i 15.00 13.00 a -16.00
1955 14.00 6.00 0.00 a 20.00 d 29.00 c 36.00 36.00 36.00 m 26.00 b 25.00 -18.00 -5.00 -18.00
1956 -10.00 d -21.00 m -3.00 d 22.00 32.00 c 33.00 37.00 39.00 n 31.00 a 19.00 4.00 9.00 a -21.00
1957 -19.00 -5.00 13.00 26.00 a 36.00 35.00 35.00 37.00 b 34.00 d 28.00 a 11.00 10.00 g -19.00
1958 18.00 24.00 15.00 21.00 30.00 b 33.00 38.00 41.00 30.00 a 22.00 a 0.00 b 20.00 a 0.00
1959 -18.00 12.00 16.00 h 34.00 z 25.00 g 36.00 c 37.00 e ----- z ----- z 24.00 z -8.00 4.00 -18.00
1960 -6.00 -14.00 12.00 27.00 27.00 32.00 37.00 31.00 25.00 c 18.00 10.00 4.00 -14.00
1961 6.00 19.00 5.00 18.00 27.00 32.00 34.00 43.00 27.00 19.00 8.00 -15.00 -15.00
1962 -18.00 a -20.00 5.00 23.00 25.00 27.00 30.00 30.00 24.00 25.00 17.00 3.00 -20.00
1963 -19.00 14.00 15.00 23.00 27.00 35.00 33.00 36.00 32.00 21.00 15.00 -4.00 -19.00
1964 10.00 8.00 14.00 19.00 27.00 31.00 38.00 38.00 32.00 25.00 15.00 -25.00 -25.00
1965 6.00 6.00 a 5.00 22.00 ----- z ----- z 39.00 q 34.00 20.00 30.00 20.00 a 7.00 5.00
1966 3.00 7.00 5.00 16.00 26.00 a 31.00 37.00 35.00 33.00 17.00 12.00 a 13.00 3.00
1967 9.00 15.00 10.00 21.00 27.00 36.00 40.00 40.00 33.00 ----- z 13.00 -2.00 -2.00
1968 0.00 12.00 22.00 18.00 25.00 36.00 37.00 38.00 34.00 26.00 14.00 -32.00 -32.00
1969 -8.00 11.00 5.00 26.00 27.00 37.00 36.00 36.00 d 29.00 12.00 13.00 12.00 -8.00
1970 2.00 22.00 9.00 22.00 31.00 38.00 39.00 41.00 22.00 23.00 0.00 2.00 0.00
1971 0.00 10.00 4.00 20.00 30.00 36.00 33.00 41.00 28.00 0.00 13.00 0.00 0.00
1972 -14.00 -8.00 19.00 20.00 24.00 a 34.00 41.00 37.00 28.00 20.00 22.00 -18.00 -18.00
1973 -16.00 11.00 23.00 19.00 23.00 30.00 37.00 35.00 30.00 24.00 11.00 15.00 -16.00
1974 -13.00 16.00 12.00 25.00 28.00 34.00 38.00 36.00 29.00 22.00 23.00 7.00 -13.00
1975 -8.00 1.00 5.00 11.00 22.00 34.00 43.00 37.00 31.00 26.00 1.00 8.00 -8.00
1976 -2.00 0.00 -5.00 21.00 30.00 32.00 37.00 37.00 29.00 18.00 5.00 12.00 -5.00
1977 -6.00 15.00 19.00 20.00 28.00 37.00 34.00 42.00 31.00 25.00 2.00 -2.00 -6.00
1978 -6.00 15.00 17.00 24.00 26.00 35.00 40.00 37.00 31.00 17.00 2.00 -19.00 -19.00
1979 -19.00 -12.00 14.00 23.00 30.00 33.00 34.00 42.00 35.00 27.00 6.00 15.00 -19.00
1980 -21.00 13.00 15.00 21.00 31.00 36.00 39.00 30.00 32.00 22.00 15.00 4.00 b -21.00
1981 15.00 -12.00 17.00 24.00 28.00 35.00 35.00 38.00 28.00 21.00 18.00 ----- z -12.00
Period of Record Statistics
MEAN -6.10 4.67 10.45 21.17 27.59 33.87 36.75 37.07 29.00 21.17 10.00 1.23 -13.80
S.D. 12.32 12.83 7.40 3.23 3.10 2.96 2.76 3.37 3.75 5.82 9.06 12.83 9.10
SKEW 0.33 -0.60 -0.33 -0.80 0.34 -0.18 -0.15 -0.30 -0.56 -1.58 -0.93 -0.91 0.19
MAX 18.00 24.00 23.00 27.00 36.00 41.00 43.00 43.00 35.00 30.00 24.00 20.00 3.00
MIN -26.00 -23.00 -5.00 11.00 22.00 27.00 30.00 30.00 20.00 0.00 -18.00 -32.00 -32.00
NO YRS 30 30 29 29 29 31 32 29 30 30 33 30 20