JOHN DAY, OREGON

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(354291)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 23.76 n 9999.00
1904 24.90 28.00 ----- z ----- z ----- z ----- z ----- z ----- z 43.88 m 37.45 33.62 a 23.17 g 30.99
1905 27.06 21.21 d 33.00 33.85 d 40.00 46.35 j 53.19 o 48.32 44.33 32.57 a 24.40 22.39 c 32.71
1906 25.74 25.86 f 24.81 e ----- z 36.91 h 43.48 c ----- z ----- z ----- z ----- z ----- z ----- z 31.34
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z ----- z ----- z ----- z ----- z ----- z 47.00 z ----- z ----- z ----- z ----- z ----- z 9999.00
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1953 ----- z ----- z ----- z ----- z 33.80 a 40.88 d 46.45 b 47.00 41.48 a 34.10 33.57 26.10 37.92
1954 25.30 a 28.14 23.97 33.00 40.48 44.80 52.61 48.90 42.73 34.87 33.10 23.23 35.93
1955 19.10 22.64 26.38 b 32.47 38.06 47.41 a 47.84 44.94 40.33 36.55 25.13 26.19 33.92
1956 22.58 17.59 26.87 33.27 42.19 42.90 50.17 a 46.23 a 40.20 35.39 25.27 24.03 33.89
1957 9.27 a 22.75 31.42 34.10 42.68 46.90 45.77 43.50 a 41.13 34.97 23.63 27.10 33.60
1958 25.00 31.86 25.03 33.17 42.71 46.97 48.06 48.45 39.00 32.81 27.00 27.35 35.62
1959 26.68 23.75 25.90 31.57 35.48 44.07 47.47 a 42.42 42.00 34.81 24.37 20.48 33.25
1960 16.45 23.64 a 28.84 33.67 37.00 42.20 49.65 45.16 40.17 33.39 27.33 22.10 33.30
1961 23.65 30.61 30.00 31.97 a 37.84 46.93 49.26 50.16 37.07 33.58 23.60 23.03 34.81
1962 16.16 24.64 27.26 33.90 37.61 41.77 45.65 45.74 40.23 34.48 28.93 25.42 33.48
1963 13.77 30.93 30.10 34.60 42.35 45.97 46.19 46.94 46.77 36.81 31.93 23.42 35.81
1964 21.06 22.07 26.71 29.20 34.55 44.43 48.55 44.81 36.80 32.45 25.73 23.42 32.48
1965 24.45 25.71 21.97 33.77 36.19 43.43 47.48 47.68 35.43 36.16 31.73 21.45 33.79
1966 23.13 20.93 26.74 29.17 37.65 41.40 47.87 52.13 46.43 34.65 34.30 27.06 35.12
1967 27.61 27.54 29.65 30.73 36.63 a 45.30 49.52 48.52 44.70 34.13 29.07 20.81 35.35
1968 20.39 29.52 29.97 30.33 38.42 46.17 49.16 49.13 41.20 ----- z 29.03 23.94 35.20
1969 21.13 21.43 25.77 32.30 40.03 46.90 46.45 44.29 41.63 30.00 26.67 25.58 33.52
1970 25.77 25.64 26.16 27.57 37.29 49.27 49.03 45.58 36.70 30.00 29.07 22.13 33.68
1971 24.10 23.68 25.77 30.67 38.87 43.77 48.55 51.13 36.13 29.16 26.80 19.00 33.14
1972 17.81 25.24 30.68 29.93 38.19 45.53 47.81 47.06 36.77 29.90 29.03 15.58 32.80
1973 17.48 26.43 28.74 29.57 39.29 ----- z ----- z 45.52 41.30 31.90 31.23 28.74 32.02
1974 19.03 26.39 27.94 32.87 36.58 45.47 48.32 46.45 40.60 31.32 29.73 22.52 33.94
1975 21.39 24.32 24.58 28.53 36.61 43.10 52.74 45.74 39.13 36.94 26.37 25.13 33.72
1976 23.55 24.34 25.48 31.13 37.87 42.07 49.74 48.52 42.70 32.00 28.63 21.35 33.95
1977 15.90 25.89 26.55 32.47 37.61 46.77 48.55 50.55 41.87 34.45 28.27 29.03 34.83
1978 27.77 28.29 32.52 33.93 37.81 44.23 50.06 47.39 40.87 31.13 19.80 15.06 34.07
1979 9.48 26.07 29.45 34.37 39.19 43.97 48.58 50.48 43.37 37.87 24.10 27.65 34.55
1980 20.42 30.48 28.90 36.00 40.10 44.57 49.68 44.16 42.23 33.29 31.23 26.29 35.61
1981 27.03 25.32 28.87 35.50 40.39 44.67 46.23 48.97 41.10 32.87 30.73 26.68 35.70
1982 19.10 23.79 29.58 30.13 37.26 48.00 49.77 48.90 40.90 32.97 25.43 23.32 34.10
1983 27.06 29.29 33.48 31.10 39.77 44.47 48.42 51.23 39.30 34.45 32.90 16.52 35.67
1984 21.03 26.52 32.29 33.00 39.84 43.73 48.94 48.90 40.60 32.13 29.37 16.39 34.39
1985 12.81 16.50 24.48 34.00 40.71 44.40 51.16 46.00 37.03 31.94 16.20 15.58 30.90
1986 28.10 29.29 32.23 31.70 39.19 48.53 45.65 51.74 39.37 33.06 30.17 20.77 35.82
1987 16.74 24.75 30.13 34.43 40.32 45.83 46.97 43.90 39.40 30.94 28.03 23.97 33.78
1988 18.74 22.07 27.94 35.93 40.71 47.60 49.06 45.19 38.47 37.74 30.33 20.39 34.51
1989 19.06 12.18 29.55 35.50 38.94 45.57 48.55 47.84 39.03 33.00 27.43 20.45 33.09
1990 26.52 21.50 27.58 35.40 39.03 45.87 52.00 50.87 43.83 33.19 29.70 13.06 34.88
1991 16.77 30.18 29.45 31.80 37.39 42.50 48.90 50.71 40.67 31.32 30.83 24.58 34.59
1992 25.03 28.93 29.94 35.70 40.10 47.03 47.77 47.42 40.77 34.84 27.73 20.84 35.51
1993 16.38 b 20.61 31.68 32.93 43.94 43.90 44.74 45.29 37.80 35.19 18.20 25.03 32.97
1994 25.68 22.64 27.90 35.17 41.23 44.20 49.23 47.74 41.20 32.03 24.40 21.13 34.38
1995 26.35 27.61 27.74 32.03 38.19 43.27 50.71 44.90 41.80 32.03 32.57 26.23 35.29
1996 26.23 22.72 29.42 33.57 38.13 43.40 49.26 46.45 37.07 32.35 27.80 26.03 34.37
1997 21.45 22.68 29.10 31.07 42.10 45.67 49.61 50.35 44.47 35.32 30.57 22.87 35.44
1998 25.74 29.11 29.77 34.30 40.74 45.27 54.58 49.61 47.43 33.23 32.87 23.00 37.14
1999 26.71 25.43 29.39 29.57 36.97 44.83 47.48 51.29 37.43 32.19 34.70 23.97 35.00
2000 26.03 29.66 28.52 35.00 40.94 45.63 49.84 47.26 41.83 35.13 23.03 24.25 c 35.59
2001 23.03 a 25.00 ----- z 31.93 ----- z 44.47 50.77 50.77 43.13 33.58 30.37 24.52 35.76
2002 24.87 23.14 25.71 33.20 39.26 48.47 53.23 45.00 40.93 28.65 26.97 26.58 34.67
2003 30.94 25.50 33.45 32.83 41.10 46.17 54.03 50.48 43.47 37.68 26.03 27.06 37.40
2004 25.13 27.34 31.32 33.23 42.13 47.73 52.16 52.61 41.63 35.84 26.87 26.29 36.86
2005 25.16 23.00 28.74 34.03 43.77 43.93 50.68 48.32 37.40 35.26 27.27 21.58 34.93
2006 29.39 21.54 28.61 32.40 39.84 47.37 53.39 47.48 41.90 31.94 ----- z 22.97 36.07
2007 18.42 26.89 30.23 32.23 39.35 46.83 55.00 47.97 40.40 34.48 27.57 23.81 35.27
2008 19.52 25.93 26.87 29.30 40.74 42.93 49.26 48.58 39.33 32.10 31.43 20.06 33.84
2009 22.00 24.57 25.19 30.57 39.48 47.10 48.06 48.84 42.70 32.19 26.23 16.45 33.62
2010 30.39 27.43 26.65 30.33 33.94 43.53 44.87 45.71 42.83 37.52 27.83 25.68 34.73
2011 22.77 a 21.89 30.03 30.37 37.52 44.03 47.84 49.06 36.63 32.52 26.20 19.42 33.19
2012 23.39 23.76 28.55 33.73 33.87 37.00 a 48.31 r 45.97 b 38.47 31.48 29.43 23.39 31.73
2013 16.53 a 22.96 26.00 31.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9.00 z 21.83
Period of Record Statistics
MEAN 22.23 24.99 28.39 32.50 39.00 44.91 49.13 47.74 40.68 33.55 28.06 22.93 34.48
S.D. 4.82 3.63 2.52 2.04 2.33 2.17 2.34 2.41 2.67 2.21 3.71 3.59 1.20
SKEW -0.62 -0.68 -0.05 -0.29 -0.17 -0.65 0.52 0.02 0.23 0.12 -0.72 -0.74 -0.03
MAX 30.94 31.86 33.48 36.00 43.94 49.27 55.00 52.61 47.43 37.87 34.70 29.03 37.40
MIN 9.27 12.18 21.97 27.57 33.80 37.00 44.74 42.42 35.43 28.65 16.20 13.06 30.90
NO YRS 63 62 61 60 60 60 58 61 61 61 61 61 54