HOOD RIVER EXP STN, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(354003)

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
1893 33.16 34.32 47.03 48.60 60.39 62.07 73.00 74.81 62.13 52.13 45.33 43.26 53.02
1894 39.00 37.04 47.16 55.03 64.35 64.03 77.06 78.55 62.97 54.90 51.13 37.19 55.70
1895 35.00 45.61 49.58 58.77 61.45 73.67 f 73.32 76.42 60.28 a 62.48 46.67 38.23 55.25
1896 38.55 46.21 51.10 a 54.70 59.23 72.63 83.81 77.68 70.70 61.32 37.70 42.13 57.98
1897 37.06 42.21 44.39 64.10 71.06 70.23 75.06 84.68 69.10 60.32 45.60 37.94 58.48
1898 39.61 46.89 49.97 61.07 66.81 73.23 80.97 79.96 g 70.90 57.10 44.63 35.10 56.93
1899 39.06 39.50 49.68 56.79 b 58.97 70.40 81.84 71.19 77.90 58.94 53.43 42.52 58.35
1900 ----- z ----- z 64.52 j 66.17 69.94 78.43 83.19 77.23 72.73 61.77 49.30 47.19 67.33
1901 43.29 46.96 55.48 61.30 70.52 71.03 a 79.52 88.26 70.57 72.50 g 52.67 45.74 62.30
1902 39.29 44.64 51.61 59.33 67.26 74.63 79.48 83.32 75.70 67.35 48.67 36.55 60.65
1903 40.29 45.36 53.65 59.97 69.81 77.90 78.52 b 81.06 72.83 65.68 46.48 g 39.68 62.25
1904 45.58 42.14 46.94 66.10 71.61 c 77.10 83.23 83.10 78.10 64.61 52.77 43.84 62.93
1905 39.19 43.14 57.03 65.87 66.52 72.10 82.84 78.68 72.37 57.65 51.47 39.19 60.50
1906 41.73 a 42.44 a 49.48 67.37 67.68 72.03 89.39 83.52 73.87 65.32 49.87 42.45 62.10
1907 32.03 44.36 51.13 61.67 73.16 75.93 85.00 76.26 80.17 71.58 54.60 41.14 c 62.25
1908 40.48 d 36.34 41.84 62.50 65.84 69.21 a 86.52 81.55 76.57 64.39 51.90 ----- z 61.56
1909 29.71 c 43.30 a 55.71 59.47 66.19 74.27 77.74 80.27 a 78.03 65.90 47.50 32.26 59.20
1910 33.74 39.18 60.03 64.53 74.26 74.30 84.10 79.55 73.18 b 61.58 46.50 43.00 61.16
1911 40.45 41.82 58.61 62.57 67.00 71.40 88.97 80.94 69.80 63.29 ----- z 42.45 62.48
1912 36.19 45.83 51.19 60.27 70.00 a 78.00 81.94 77.90 b 72.50 58.23 49.33 43.65 60.42
1913 39.27 a 41.93 50.23 60.37 68.32 74.27 81.94 83.19 74.47 61.13 49.13 38.87 60.26
1914 42.45 44.54 57.40 a 62.23 73.29 72.53 82.00 82.58 67.27 61.94 48.40 33.03 60.64
1915 35.77 47.11 59.52 66.87 65.87 74.63 77.16 84.35 72.13 61.68 46.70 43.42 61.27
1916 27.13 39.79 52.55 62.47 63.87 74.40 73.87 79.81 71.47 62.84 44.30 38.63 d 57.59
1917 40.97 43.82 47.55 54.63 62.45 74.30 83.43 a 84.00 72.10 67.16 51.97 50.23 61.05
1918 46.56 f 42.95 h 53.00 64.10 64.10 80.17 80.00 75.52 77.00 62.26 48.47 41.97 64.66
1919 41.58 43.89 55.44 f 62.97 68.10 70.10 84.06 83.26 73.50 59.81 47.77 29.35 60.40
1920 39.71 47.35 c 51.19 55.50 66.52 d 73.07 81.39 82.06 71.53 60.30 d 50.70 42.74 60.17
1921 42.35 46.14 54.29 60.83 a 72.97 77.60 81.97 82.17 a 70.77 64.57 a 50.00 48.08 s 63.97
1922 34.13 40.79 49.43 a 58.60 69.48 82.30 86.74 82.29 35.88 e 63.77 45.91 s 35.68 c 58.10
1923 46.75 z 40.71 55.76 b 63.73 68.48 74.97 a 79.80 a 82.71 77.14 a 63.55 53.30 c 42.47 a 63.87
1924 38.07 a 51.62 54.67 a 65.90 a 75.48 b 77.03 79.39 79.58 76.89 c 60.90 b 45.50 35.52 b 61.71
1925 45.58 50.41 a 56.04 c 64.83 73.29 75.87 83.87 a 79.33 a 73.36 b 65.37 a 48.93 45.43 a 63.53
1926 42.43 a 51.32 63.42 71.27 68.77 a 80.63 84.00 82.40 a 70.67 63.81 50.76 a 41.33 a 64.23
1927 37.38 b 46.46 54.13 62.57 66.13 75.59 h 82.19 80.48 70.30 62.74 53.77 39.58 59.61
1928 36.26 47.17 54.52 58.07 76.10 71.13 80.03 a 80.00 72.40 62.74 50.23 39.48 60.68
1929 33.74 36.46 55.71 57.67 70.10 74.37 82.87 83.42 75.00 67.90 52.37 45.71 61.28
1930 25.42 49.11 57.48 66.33 66.35 73.43 81.10 82.84 74.73 59.74 48.33 38.35 60.27
1931 42.00 46.50 52.61 63.83 75.13 73.47 84.97 82.58 72.50 63.81 46.50 35.71 61.63
1932 40.13 43.31 50.03 61.67 66.68 77.07 76.87 79.00 78.10 64.26 51.37 38.71 60.60
1933 43.10 40.89 52.26 62.47 62.48 71.60 81.39 82.42 67.67 66.23 52.07 46.23 60.73
1934 48.00 52.71 62.39 70.60 71.16 75.13 78.97 82.39 71.73 64.35 51.07 43.29 64.32
1935 37.90 47.00 49.45 58.53 69.52 75.00 79.77 80.16 78.63 61.03 41.70 36.19 59.57
1936 39.13 30.66 53.71 66.47 72.58 74.30 79.03 80.68 74.57 69.16 49.23 46.77 61.36
1937 27.13 41.32 54.23 57.00 70.55 76.30 81.13 78.48 73.93 68.26 50.77 44.29 60.28
1938 41.52 41.86 51.10 63.63 70.97 a 76.93 85.00 78.87 79.67 63.00 46.93 44.52 62.00
1939 46.16 44.43 56.32 64.20 70.74 69.70 79.84 82.26 76.00 64.29 54.13 46.58 62.89
1940 39.35 46.83 59.00 63.33 74.65 80.33 79.10 82.45 74.77 64.29 44.50 41.06 62.47
1941 39.06 48.93 60.97 65.77 67.23 72.50 84.48 78.42 67.73 60.32 51.50 42.77 61.64
1942 30.84 46.11 55.45 62.97 65.68 71.93 81.26 82.16 76.97 65.61 44.63 42.42 60.50
1943 33.06 44.82 51.52 63.80 65.26 71.67 80.58 76.68 79.20 61.48 47.27 40.10 59.62
1944 38.32 45.97 54.03 60.07 68.77 71.97 80.35 78.94 77.43 67.77 46.43 36.90 60.58
1945 43.61 47.36 50.10 58.37 68.68 73.80 83.65 81.00 72.27 65.42 45.30 38.84 60.70
1946 44.52 46.79 52.74 61.83 70.84 71.10 79.74 80.81 72.03 57.00 46.17 44.06 60.64
1947 39.45 51.07 58.81 65.10 75.48 71.77 78.23 78.23 76.43 59.55 50.27 43.48 62.32
1948 40.94 43.31 49.35 57.37 66.81 78.40 79.16 76.06 72.47 62.35 48.10 37.83 a 59.35
1949 29.48 41.86 53.26 65.67 71.65 75.80 79.13 79.23 76.47 60.13 54.00 c 44.26 60.91
1950 25.81 40.04 a 50.00 58.93 68.60 a 73.66 a 82.16 83.77 77.33 58.61 48.07 43.68 59.22
1951 39.23 45.86 49.97 a 65.34 a 69.39 78.50 81.90 80.19 77.45 a 61.06 48.03 38.81 61.31
1952 35.03 46.03 52.29 65.53 70.84 71.10 83.90 81.45 80.00 71.58 43.37 39.19 61.69
1953 49.45 49.86 53.65 59.47 65.06 68.67 81.32 79.68 76.62 a 65.63 a 51.87 47.74 62.42
1954 38.67 a 43.79 52.77 a 60.57 71.55 70.53 77.55 73.94 73.73 61.29 54.04 d 42.13 a 60.05
1955 42.38 e 47.22 a 48.33 d 54.53 64.77 72.83 73.35 80.27 a 73.03 a 61.13 41.27 39.62 b 58.23
1956 38.65 38.00 b 49.94 63.60 72.45 70.78 c 82.70 a 79.03 a 74.80 59.84 47.03 42.77 59.97
1957 28.32 44.18 50.87 61.53 71.00 74.19 c 77.77 a 76.97 a 78.72 a 59.23 51.50 45.73 a 60.00
1958 43.48 50.74 a 52.47 a 59.10 76.69 b 77.07 85.23 85.10 73.93 65.97 47.81 d 45.20 a 63.56
1959 41.58 43.57 53.55 b 61.97 64.94 73.80 82.81 81.26 71.17 64.81 50.67 c 44.10 b 61.18
1960 35.74 47.04 b 52.42 59.53 63.61 77.03 a 84.90 a 77.19 75.43 66.47 a 50.77 39.84 60.83
1961 42.90 49.89 53.06 57.97 65.94 80.90 83.11 c 86.00 a 71.23 62.50 c 47.13 42.87 61.96
1962 43.32 46.82 49.39 64.33 60.43 a 74.83 79.00 a 77.63 a 74.86 b 63.65 52.27 46.23 61.06
1963 40.35 49.68 54.48 56.10 68.94 71.73 74.52 78.87 78.50 64.10 50.37 38.42 60.50
1964 44.71 51.59 51.39 58.13 65.26 70.50 78.32 75.77 71.37 63.84 45.53 38.26 59.56
1965 41.13 49.07 56.35 62.60 64.77 72.70 82.81 80.06 72.50 67.06 51.87 42.52 61.95
1966 41.19 46.82 53.58 62.87 70.84 71.50 77.55 79.74 76.90 63.39 52.07 43.97 61.70
1967 46.68 51.25 50.87 55.60 68.81 78.27 82.90 88.26 80.43 63.19 51.63 43.23 63.43
1968 42.06 51.72 57.77 58.40 67.03 73.60 81.71 75.87 73.60 60.29 50.00 39.77 60.99
1969 31.23 42.11 56.87 60.20 72.58 77.93 79.29 77.97 73.87 60.35 51.83 41.74 60.50
1970 39.03 50.63 a 54.39 56.00 68.77 78.90 80.84 81.87 69.53 61.61 48.60 40.10 60.86
1971 44.81 49.70 a 47.94 57.77 68.16 68.30 82.61 84.13 70.00 61.19 49.20 42.68 60.54
1972 41.61 45.93 55.35 55.43 71.19 74.47 83.32 84.48 70.03 63.42 50.53 35.55 60.94
1973 38.32 47.57 53.52 61.83 70.06 72.77 82.00 77.42 74.03 61.26 44.23 44.94 60.66
1974 36.16 47.93 52.87 57.20 63.13 75.73 78.35 81.71 79.67 66.42 51.67 46.10 61.41
1975 43.00 42.68 49.94 55.23 67.16 71.47 79.68 75.06 77.53 59.35 48.43 44.90 59.54
1976 ----- z 45.03 49.97 58.30 69.26 70.53 78.68 75.35 73.17 65.16 52.97 45.06 62.14
1977 36.42 49.18 51.61 66.23 63.00 76.90 79.19 86.42 69.80 63.48 46.97 43.61 61.07
1978 39.55 45.86 57.74 58.57 64.16 77.10 a 80.84 78.29 68.17 67.13 46.27 41.84 60.46
1979 28.39 43.11 56.32 58.63 69.68 76.17 81.32 77.55 77.47 65.77 44.50 44.03 60.24
1980 35.52 40.90 51.10 63.00 66.00 68.50 79.58 76.52 74.07 65.10 49.70 44.94 59.58
1981 43.45 46.32 56.77 58.87 66.52 69.21 a 78.19 85.70 a 75.27 61.65 52.00 a 42.90 61.40
1982 43.00 45.29 53.45 56.90 68.00 76.67 79.74 80.94 73.23 59.48 44.97 41.68 60.28
1983 45.23 46.11 55.45 61.50 71.71 71.30 75.26 79.29 70.40 63.45 50.73 32.23 60.22
1984 41.94 46.97 55.45 56.93 63.45 70.10 82.23 81.65 71.30 57.61 46.53 39.00 59.43
1985 34.74 43.61 52.32 62.87 68.77 75.07 87.58 78.45 68.50 60.35 38.70 29.26 58.35
1986 41.00 45.75 58.32 59.23 68.58 79.00 75.29 86.65 69.60 66.39 50.77 38.81 61.62
1987 39.71 47.46 53.13 a 65.87 70.94 78.90 76.94 83.43 a 79.24 a 70.10 52.90 40.52 63.26
1988 38.81 50.76 54.58 61.30 66.68 72.43 81.81 80.87 75.93 70.52 49.93 43.39 62.25
1989 46.13 37.21 50.16 65.53 68.84 77.10 76.65 77.48 78.80 63.55 53.30 42.19 61.41
1990 46.61 46.18 57.61 65.60 65.71 72.90 84.94 81.97 80.00 60.71 53.97 36.74 62.74
1991 41.77 53.46 52.10 59.03 63.06 69.33 82.52 83.71 80.87 66.26 49.37 44.39 62.16
1992 45.68 50.55 61.71 63.03 75.48 80.53 82.71 83.77 72.87 65.23 48.60 40.16 64.19
1993 33.71 40.96 50.97 57.87 72.65 71.80 72.19 80.06 80.37 68.23 46.73 40.61 59.68
1994 48.68 42.71 58.52 63.60 70.87 73.13 84.68 81.10 80.53 63.39 46.27 42.71 63.02
1995 39.19 51.79 54.74 60.37 71.26 73.27 81.45 78.23 77.97 61.77 53.57 40.97 62.05
1996 42.71 41.52 54.52 61.30 64.19 73.83 86.87 84.16 73.07 62.48 48.50 40.35 61.13
1997 41.35 48.39 53.16 58.97 73.42 73.43 80.87 84.26 76.80 61.61 51.33 43.42 62.25
1998 41.90 48.96 55.55 61.97 64.97 74.87 84.10 84.74 80.97 63.00 51.10 42.71 62.90
1999 47.29 46.68 53.13 60.67 65.84 71.27 81.29 82.94 79.07 65.29 52.77 45.29 62.63
2000 40.23 46.34 53.71 66.13 67.90 77.47 79.39 80.90 74.13 62.68 44.73 38.55 61.01
2001 40.52 45.11 55.77 59.43 72.13 72.47 78.26 82.58 78.40 63.19 50.43 42.26 61.71
2002 43.35 50.39 51.65 61.07 66.61 76.50 83.42 83.00 77.30 63.77 51.27 42.45 62.57
2003 45.42 51.04 55.48 60.13 68.61 79.20 86.55 83.19 78.87 66.23 47.17 41.13 63.58
2004 36.74 46.83 59.94 67.43 69.52 76.37 84.77 82.71 73.07 64.77 53.03 45.26 63.37
2005 41.48 52.46 60.03 61.00 68.77 72.13 82.90 84.94 75.73 63.71 47.73 36.87 62.31
2006 46.52 47.11 52.87 63.47 71.55 76.77 85.68 83.26 78.53 64.84 48.23 39.13 63.16
2007 39.87 46.89 56.55 61.03 71.39 75.50 84.81 81.65 75.57 60.74 50.40 41.61 62.17
2008 39.81 50.97 53.26 56.90 68.97 73.77 84.00 83.42 78.03 63.39 52.40 39.19 62.01
2009 42.39 45.46 49.10 61.30 72.06 77.40 85.65 81.13 76.87 57.97 48.67 35.55 61.13
2010 42.35 48.21 54.03 57.23 62.61 68.83 80.03 79.48 72.03 63.13 46.50 38.16 59.39
2011 43.32 44.25 48.84 53.03 62.19 69.90 76.55 82.16 80.20 62.48 50.07 42.94 59.66
2012 41.52 44.79 49.06 59.63 65.23 69.47 79.42 84.23 78.90 65.13 h 49.03 42.13 60.31
2013 36.65 48.68 54.16 74.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.50
Period of Record Statistics
MEAN 39.55 45.55 53.38 61.10 68.33 73.98 81.08 80.80 74.06 63.11 49.09 41.20 61.01
S.D. 4.95 4.12 3.72 3.76 3.76 3.47 3.38 3.09 5.31 3.24 3.25 3.73 1.70
SKEW -0.78 -0.66 0.10 -0.11 -0.13 -0.20 -0.27 -0.24 -3.32 -0.09 -0.77 -0.70 -1.17
MAX 49.45 53.46 63.42 71.27 76.69 82.30 89.39 88.26 80.97 71.58 54.60 50.23 64.32
MIN 25.42 30.66 41.84 48.60 58.97 62.07 72.19 71.19 35.88 52.13 37.70 29.26 53.02
NO YRS 117 119 119 120 120 118 120 119 120 118 117 118 105