SANTIAM PASS, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(357559)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198509
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
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9.00 9.00
1947 1.00 6.00 b 16.00 a 21.00 25.00 e 29.00 c 32.00 f 32.00 d 25.00 22.00 14.00 15.00 b 1.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 31.00 d 32.00 a 22.00 a 21.00 12.00 a 0.00 0.00
1949 -10.00 0.00 3.00 a 13.00 c 22.00 g 26.00 k 31.00 z ----- z 24.00 d 14.00 22.00 a -5.00 -10.00
1950 -22.00 -13.00 4.00 18.00 18.00 a 27.00 t 37.00 v ----- z ----- z 21.00 e 18.00 21.00 -22.00
1951 -12.00 a 10.00 18.00 a 22.00 ----- z ----- z ----- z ----- z ----- z 23.00 r 15.00 -1.00 a -12.00
1952 2.00 4.00 a 10.00 15.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 2.00
1953 15.00 c 12.00 a 10.00 12.00 e ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 10.00
1954 0.00 28.00 d 14.00 m 38.00 y ----- z ----- z ----- z ----- z 28.00 x 21.00 10.00 0.00 g 0.00
1955 9.00 g 5.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 5.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z 20.00 z 18.00 b 24.00 a 31.00 i 32.00 a 28.00 32.00 a 20.00 18.00 d 9.00 9.00
1964 13.00 11.00 12.00 9.00 12.00 b 27.00 m 29.00 a 27.00 a 26.00 26.00 7.00 -15.00 -15.00
1965 14.00 a 10.00 13.00 a 17.00 20.00 28.00 n 29.00 a 26.00 a 23.00 a 24.00 a 10.00 c 1.00 a 1.00
1966 1.00 a 3.00 b 5.00 15.00 23.00 23.00 b 31.00 b 34.00 f 30.00 a 16.00 18.00 d 12.00 1.00
1967 15.00 a 8.00 4.00 a 4.00 22.00 a 28.00 o 36.00 b 35.00 29.00 26.00 a 11.00 a 5.00 4.00
1968 2.00 a 5.00 a 10.00 9.00 22.00 30.00 m 30.00 c 31.00 31.00 22.00 a 14.00 a -13.00 b -13.00
1969 -8.00 7.00 9.00 11.00 22.00 33.00 i 29.00 a 26.00 b 25.00 20.00 17.00 b 16.00 a -8.00
1970 2.00 12.00 13.00 6.00 18.00 30.00 33.00 a 30.00 d 22.00 b 19.00 a 5.00 -2.00 b -2.00
1971 -3.00 5.00 -8.00 11.00 23.00 b ----- z 29.00 b 30.00 b 28.00 a 8.00 10.00 1.00 -8.00
1972 -8.00 a 2.00 12.00 a 8.00 a 25.00 a 30.00 30.00 b 33.00 c 22.00 a 16.00 b 18.00 a -12.00 -12.00
1973 -7.00 b 10.00 13.00 18.00 26.00 d 24.00 f 30.00 a 26.00 c 25.00 20.00 a 8.00 13.00 -7.00
1974 -7.00 7.00 3.00 17.00 23.00 b 28.00 h 30.00 35.00 a 25.00 21.00 a 20.00 b 3.00 -7.00
1975 -2.00 -4.00 12.00 6.00 a 19.00 25.00 c 28.00 e 32.00 28.00 a 26.00 a 5.00 a 10.00 -4.00
1976 8.00 a 2.00 0.00 13.00 24.00 a 26.00 a 29.00 a 35.00 a 26.00 b 23.00 f 13.00 10.00 0.00
1977 4.00 15.00 12.00 13.00 e 21.00 c 28.00 c 31.00 c 30.00 27.00 a 26.00 g 3.00 d 7.00 3.00
1978 6.00 10.00 11.00 17.00 23.00 31.00 b 34.00 c 29.00 b 26.00 a 15.00 4.00 d -14.00 -14.00
1979 -12.00 -8.00 12.00 17.00 24.00 a 25.00 b 31.00 b 35.00 e 30.00 28.00 a 5.00 5.00 b -12.00
1980 -9.00 a 11.00 16.00 10.00 27.00 e 28.00 d 35.00 a 28.00 a 28.00 a 20.00 a 17.00 h 5.00 -9.00
1981 17.00 6.00 10.00 a 13.00 12.00 c 28.00 d 28.00 g 29.00 b 28.00 d 22.00 b 13.00 b 9.00 6.00
1982 -9.00 0.00 a 10.00 c 8.00 19.00 27.00 31.00 33.00 26.00 22.00 7.00 2.00 -9.00
1983 7.00 8.00 19.00 15.00 a 25.00 28.00 33.00 33.00 26.00 25.00 15.00 a -16.00 -16.00
1984 3.00 14.00 21.00 20.00 23.00 27.00 a 30.00 29.00 25.00 19.00 14.00 -1.00 -1.00
1985 7.00 -6.00 10.00 17.00 21.00 28.00 36.00 31.00 30.00 ----- z ----- z ----- z -6.00
Period of Record Statistics
MEAN 0.28 6.00 10.00 13.55 21.64 27.53 31.17 30.62 26.50 20.56 12.07 2.64 -8.67
S.D. 9.66 7.76 6.10 4.75 3.75 2.13 2.31 2.95 2.79 4.40 5.32 9.89 7.51
SKEW -0.09 -0.01 -0.82 -0.20 -1.23 -0.41 0.85 -0.02 0.12 -0.80 -0.05 -0.40 0.08
MAX 17.00 28.00 21.00 22.00 27.00 31.00 36.00 35.00 32.00 28.00 22.00 21.00 -1.00
MIN -22.00 -13.00 -8.00 4.00 12.00 23.00 28.00 26.00 22.00 8.00 3.00 -16.00 -16.00
NO YRS 29 30 28 29 25 15 23 24 26 25 27 28 3