WARREN, OREGON

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(359051)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197607
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
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 56.00 l 46.48 a 43.97 38.30 38.23 41.74
1951 31.79 c 33.89 31.55 37.03 42.80 a 47.36 b 49.93 a 49.00 a 46.30 42.74 35.03 29.00 39.70
1952 29.74 34.21 34.90 38.17 a 42.57 c 47.97 a 52.48 55.24 n 48.09 g 44.97 28.73 33.10 38.68
1953 39.06 34.11 35.68 38.43 43.81 47.60 50.43 a 52.71 48.56 c 42.32 40.30 35.94 o 43.00
1954 31.65 32.27 f 32.10 b ----- z ----- z 48.91 h 50.89 c 52.40 a 50.00 40.54 c 41.80 34.48 41.73
1955 33.55 32.75 33.06 36.50 41.45 47.81 d 51.17 b 50.65 46.97 44.68 34.32 b 32.68 40.47
1956 32.77 29.86 35.84 39.40 46.90 47.23 53.29 52.58 48.57 42.97 33.00 32.74 41.26
1957 23.45 33.29 37.90 41.23 48.42 48.53 49.97 49.13 50.63 42.68 32.53 36.87 41.22
1958 35.90 41.00 34.23 38.37 46.84 54.77 54.19 53.45 48.47 42.03 36.70 37.29 43.60
1959 33.77 34.29 36.03 38.57 42.48 50.03 52.71 49.81 47.83 43.10 34.53 32.71 41.32
1960 29.45 32.62 34.65 38.83 42.87 48.43 50.55 51.61 49.60 43.00 35.70 30.48 40.65
1961 34.81 38.82 37.52 39.40 44.68 50.67 54.55 56.65 44.53 41.90 32.50 33.10 42.43
1962 28.32 33.46 33.48 38.67 42.35 45.79 a 49.58 51.10 48.77 43.39 37.43 33.74 40.51
1963 25.87 37.04 35.35 38.80 42.29 48.33 50.19 53.19 51.03 43.81 38.30 32.48 41.39
1964 35.29 31.62 34.37 a 36.50 41.39 48.13 53.13 51.23 47.60 40.16 34.40 30.74 40.38
1965 34.06 34.64 32.45 38.47 40.16 45.43 52.29 54.58 44.23 43.35 39.73 31.90 40.94
1966 32.65 32.36 34.74 38.77 41.87 46.63 51.94 50.74 51.53 40.90 37.97 37.58 41.47
1967 36.86 c 34.14 34.39 34.73 42.97 51.27 52.29 55.29 50.90 43.55 37.70 34.03 42.34
1968 33.48 36.17 38.42 36.27 45.29 48.93 52.65 53.33 a 49.70 40.16 37.83 31.58 41.98
1969 25.29 31.39 32.68 38.63 45.77 55.13 52.39 49.94 51.40 40.00 38.30 34.87 41.32
1970 33.45 34.00 34.97 36.27 42.94 51.33 54.45 53.13 46.27 39.58 37.57 33.77 41.48
1971 34.55 33.93 34.35 37.00 44.58 46.50 53.39 55.19 45.83 41.48 38.27 32.48 41.46
1972 31.19 33.93 38.94 36.20 45.71 50.03 54.71 55.87 a 45.97 40.03 38.97 29.55 41.76
1973 30.77 33.64 36.45 38.03 43.45 49.23 53.23 50.00 50.33 43.10 37.20 38.23 41.97
1974 29.52 35.96 37.68 41.27 43.13 50.10 52.61 52.13 49.50 40.77 38.93 36.87 42.37
1975 34.87 33.36 35.32 35.73 43.68 48.33 54.23 52.81 49.17 44.84 36.67 35.81 42.07
1976 34.00 32.76 34.61 38.33 44.23 46.80 52.13 ----- z ----- z ----- z ----- z ----- z 40.41
Period of Record Statistics
MEAN 32.16 34.13 35.06 37.98 43.71 48.90 52.28 52.35 48.41 42.31 36.64 33.77 41.46
S.D. 3.63 2.32 1.94 1.59 1.95 2.41 1.55 2.13 2.13 1.62 2.87 2.65 0.86
SKEW -0.64 1.15 0.23 0.09 0.61 1.11 -0.17 0.26 -0.32 -0.14 -0.79 0.16 0.27
MAX 39.06 41.00 38.94 41.27 48.42 55.13 54.71 56.65 51.53 44.97 41.80 38.23 43.60
MIN 23.45 29.86 31.55 34.73 40.16 45.43 49.58 49.00 44.23 39.58 28.73 29.00 39.70
NO YRS 26 25 26 25 25 25 26 24 25 26 26 25 22