SUNTEX, OREGON

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(358250)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 199006
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
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 27.44 u 16.83 b 16.83
1962 5.60 a 17.37 a 21.52 28.55 a 32.63 a 37.77 41.35 40.27 a 35.23 29.06 ----- z 12.85 r 28.94
1963 7.61 29.64 25.29 27.76 a 37.31 e 39.10 a ----- z 42.92 f 40.59 c 28.70 h 25.29 i 17.00 28.04
1964 11.84 8.38 16.14 c 22.35 d 29.39 41.07 43.57 a 40.48 32.07 b 26.87 23.52 g 20.42 26.60
1965 15.80 f 23.00 b 21.57 c 31.13 30.07 b 40.20 43.10 42.07 a 30.81 d 28.16 26.55 a 13.85 e 30.05
1966 14.30 d 15.39 21.89 m 27.60 34.81 41.22 c 43.10 43.71 40.93 a 27.68 27.90 21.10 30.70
1967 21.59 b 22.41 a 23.45 24.20 32.17 a 41.14 a 45.74 47.13 39.86 a 27.68 23.64 b 14.42 30.29
1968 15.67 a 26.08 c 21.70 a 22.10 a 32.10 b 40.00 a ----- z 45.61 36.79 a 28.67 a 27.93 a 17.50 a 28.56
1969 16.35 13.50 17.80 a 30.93 a 37.57 a 44.21 a 43.54 c 42.10 b 39.10 27.68 19.77 20.13 a 29.39
1970 20.97 23.56 a 23.07 a 21.97 a 32.47 a 45.00 46.17 b 42.76 b 34.38 i 25.30 k 28.24 a 12.77 29.70
1971 18.43 a 20.08 c 21.94 27.31 d 36.63 d 40.55 a 46.32 47.00 30.61 b 26.26 24.07 a 13.13 29.36
1972 11.31 b 20.07 a 27.67 a 27.11 b 32.80 a 41.10 a 45.72 b 45.66 b 31.32 b 28.43 a 25.30 c 10.13 28.88
1973 17.45 25.39 25.37 a 28.30 c 36.48 d 39.97 a 45.90 b 44.52 39.50 f 29.47 a 25.45 a 24.26 31.14
1974 14.90 b 21.86 26.74 30.47 33.77 41.23 43.84 42.61 35.00 24.19 20.50 17.29 29.37
1975 11.74 16.89 23.52 24.90 a 32.77 a 38.07 50.87 40.39 35.90 a 31.84 21.87 19.35 29.01
1976 15.17 a 18.79 23.06 30.34 a 35.48 38.48 c 46.73 a 45.03 39.97 27.27 a 21.89 c 12.87 a 29.59
1977 4.31 b 20.36 22.68 28.70 33.31 b 43.62 a 44.40 a 47.07 b 38.82 b 29.97 24.55 a 20.00 29.82
1978 20.33 a 23.04 30.45 32.87 34.19 40.34 a 47.52 b 44.57 a 35.93 a 26.27 a 15.63 11.27 a 30.20
1979 2.26 21.93 26.07 a 30.64 b 36.11 c 39.66 a 43.53 a 47.42 38.69 a 36.00 a 17.00 a 20.26 29.96
1980 17.10 28.14 25.10 32.00 a 39.84 40.07 a 47.23 a 40.70 d 38.90 28.84 25.20 19.45 31.88
1981 21.97 a 15.61 26.10 32.52 a 36.33 d 39.43 42.83 b 43.87 36.40 29.20 a 26.67 21.79 c 31.06
1982 9.45 18.11 25.35 ----- z 26.55 43.87 45.77 44.68 36.37 29.77 18.90 15.90 28.61
1983 21.84 26.46 31.42 27.90 35.23 38.47 44.42 46.87 35.40 29.45 27.53 13.23 31.52
1984 7.68 15.03 25.97 29.03 36.19 40.03 47.74 44.97 36.17 28.65 26.67 9.29 28.95
1985 8.71 10.18 21.19 30.27 36.48 40.77 49.77 40.16 32.40 25.68 11.93 1.68 25.77
1986 18.87 25.07 29.29 28.37 35.70 a 44.37 42.26 47.77 34.83 28.84 26.50 18.48 31.70
1987 12.19 23.46 28.32 31.62 a 37.81 42.97 43.16 41.23 36.93 28.55 23.52 a 18.30 a 30.67
1988 12.65 20.31 23.03 32.67 33.13 42.20 45.84 42.26 34.63 32.16 24.43 13.45 29.73
1989 9.55 8.14 29.20 a 32.33 34.84 42.93 44.19 43.42 35.47 28.74 20.10 14.48 28.62
1990 21.70 a 14.36 23.26 33.20 36.03 44.40 ----- z ----- z ----- z ----- z ----- z ----- z 28.82
Period of Record Statistics
MEAN 13.98 19.75 24.51 28.83 34.42 41.11 45.18 43.86 36.12 28.67 23.27 16.02 29.78
S.D. 5.71 5.61 3.54 3.30 2.81 2.05 2.28 2.46 2.98 2.28 4.21 4.71 1.38
SKEW -0.24 -0.40 -0.15 -0.71 -0.72 0.35 0.66 0.00 -0.24 1.10 -1.00 -0.88 -0.95
MAX 21.97 29.64 31.42 33.20 39.84 45.00 50.87 47.77 40.93 36.00 28.24 24.26 31.88
MIN 2.26 8.14 16.14 21.97 26.55 37.77 41.35 40.16 30.61 24.19 11.93 1.68 25.77
NO YRS 28 29 28 28 29 29 26 27 26 26 25 28 19