CASCADIA STATE PARK, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(351433)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201207
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
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 53.10 42.87 47.99
1919 42.61 44.82 53.74 61.63 67.06 71.20 80.84 82.81 72.70 59.58 49.30 40.06 60.53
1920 43.61 43.14 44.84 49.57 67.13 71.13 78.26 80.71 67.90 56.77 50.47 45.90 58.29
1921 44.10 49.32 54.29 58.63 64.68 73.37 76.65 80.26 73.40 68.19 57.30 48.03 62.35
1922 43.13 48.29 54.77 62.80 73.10 81.33 86.65 77.48 79.33 66.56 f 52.30 45.23 64.04
1923 48.16 49.07 57.74 66.43 70.84 79.20 82.39 88.58 85.93 ----- z 61.03 48.45 67.08
1924 43.10 53.73 c 54.85 e 66.31 d ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 54.50
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 79.52 82.42 72.50 58.74 48.10 40.38 o 68.26
1929 36.13 42.86 52.45 55.40 67.03 69.90 81.61 83.81 77.10 65.65 46.80 45.68 60.37
1930 34.45 49.43 58.10 64.30 63.32 71.30 81.42 82.48 71.97 60.68 47.80 ----- z 62.30
1931 ----- z 51.00 55.68 66.67 74.74 71.87 82.42 81.19 e 68.44 l 60.16 46.37 41.77 63.19
1932 40.39 42.86 53.42 59.63 65.29 77.07 78.68 80.87 79.13 64.65 53.07 39.48 61.21
1933 39.97 43.04 53.19 61.90 59.03 71.93 83.32 86.03 68.13 63.74 51.80 49.03 60.93
1934 49.16 54.32 65.07 a 71.74 c 72.39 75.67 79.13 84.16 75.67 65.92 e 56.59 c 47.16 66.41
1935 42.87 55.45 h 50.45 62.90 70.81 76.60 79.42 80.94 77.67 59.06 47.60 44.39 62.97
1936 47.19 42.73 c 54.90 b 67.53 71.35 e 76.04 f 81.35 84.32 78.33 71.10 a 53.37 48.03 63.66
1937 36.97 42.82 55.52 58.93 72.87 76.47 83.35 82.74 77.52 e 66.87 53.90 46.97 b 62.91
1938 43.16 48.96 53.52 63.17 69.84 78.38 a 86.19 80.32 78.37 66.54 g 48.62 a 46.30 a 63.35
1939 46.61 44.93 59.26 68.77 72.47 a 72.20 83.06 83.55 77.68 b 63.61 c 56.75 b 50.97 a 64.99
1940 49.35 54.55 61.97 66.28 a 74.00 79.87 82.00 86.65 73.33 66.53 a 50.00 a 50.90 66.29
1941 50.03 a 58.50 66.86 b 66.43 67.97 a 71.17 83.47 a 77.32 87.00 z 63.64 i 56.79 b 46.65 64.52
1942 44.39 48.71 55.16 62.23 63.84 68.93 82.90 86.32 80.13 65.39 51.13 46.06 62.93
1943 42.68 54.32 54.55 64.10 65.52 69.73 83.52 79.74 82.13 64.26 56.07 46.19 63.57
1944 47.71 48.93 56.93 d 59.63 67.90 73.20 84.39 84.42 82.77 69.17 a 53.70 46.26 64.58
1945 49.23 49.68 51.32 56.80 67.81 75.30 85.48 82.68 73.07 65.65 49.13 48.03 62.85
1946 47.35 49.46 53.16 61.97 69.16 70.73 82.42 84.32 75.13 57.81 50.87 47.26 62.47
1947 42.74 56.18 60.97 66.27 76.16 69.07 77.48 76.00 75.57 60.58 50.53 47.60 a 63.26
1948 48.45 43.48 50.77 a 53.08 e ----- z ----- z ----- z ----- z ----- z 62.73 i 47.97 42.47 a 47.70
1949 39.48 43.73 b 54.87 a 65.57 71.18 c 77.04 b 81.04 c 79.60 a 76.96 e ----- z 55.11 u 43.40 k 65.50
1950 36.31 b 45.96 a 50.55 b 60.54 b 71.82 n 69.86 a 83.07 b 84.40 a 78.64 b 59.30 d 54.17 52.63 d 61.40
1951 44.68 c 49.79 49.39 68.27 67.70 h 81.96 g 85.23 83.77 80.57 60.32 c 53.27 d 43.59 b 61.89
1952 43.00 51.00 b 51.07 b 65.29 b 69.20 a 68.56 c 87.39 83.65 81.43 75.03 a 51.09 g 47.17 a 65.71
1953 50.83 a 51.88 d 54.10 a 60.17 63.55 68.17 f 83.68 79.32 78.13 67.31 b 56.07 b 49.07 a 63.10
1954 46.10 55.35 b 54.29 61.63 c 69.90 68.07 c 76.53 a 75.06 76.42 f 67.35 k 62.00 j 47.32 l 63.37
1955 45.79 b 48.62 b 49.31 b 54.62 f ----- z 72.25 v 75.03 83.16 87.10 t ----- z ----- z ----- z 60.38
1956 ----- z ----- z 51.86 i 65.81 n 75.58 s 70.52 g 82.42 77.42 75.71 f 59.00 e 54.10 j 49.53 n 72.95
1957 38.33 g 49.71 d 53.35 h 63.17 g 68.67 j 74.75 j 80.13 79.61 87.04 g ----- z ----- z 48.54 c 64.50
1958 50.19 56.54 55.06 59.30 ----- z 74.16 e 85.52 86.29 73.07 66.59 d 53.56 l 54.47 l 67.41
1959 47.10 j ----- z ----- z 65.26 k ----- z 73.41 h 82.87 80.65 73.32 h 61.94 o 56.00 l 49.56 m 81.76
1960 44.83 m 51.74 j 56.74 59.93 a 63.10 77.32 b 85.32 76.97 72.53 66.86 b 47.60 y 49.23 67.56
1961 52.10 51.75 53.32 60.77 64.90 78.62 a 83.87 86.23 71.67 62.19 52.17 45.74 63.61
1962 46.07 a 51.61 50.87 63.83 60.10 74.63 81.58 78.35 76.83 62.90 54.90 49.65 62.61
1963 43.45 58.57 54.77 54.20 68.19 68.48 a 75.10 79.19 80.93 65.11 c 52.80 48.50 z 63.71
1964 45.04 f ----- z 52.19 e ----- z 64.21 g ----- z ----- z ----- z 72.07 a 67.03 b 47.88 e 43.52 f 59.79
1965 42.55 48.96 50.42 ----- z 53.61 ----- z 79.43 q 79.68 72.43 66.35 53.60 42.87 56.72
1966 43.32 48.89 53.71 63.39 g 66.03 71.77 76.03 80.29 74.63 62.39 51.43 46.97 a 61.41
1967 46.06 50.50 50.55 52.59 a 65.90 72.77 80.42 87.03 80.83 60.19 52.63 42.00 c 61.79
1968 43.57 a 54.76 56.58 57.28 a 62.16 69.53 77.87 75.00 72.40 61.97 52.17 42.74 60.50
1969 37.00 43.39 57.37 a 58.97 68.07 a 70.80 76.83 a 76.83 b 72.50 60.74 54.17 48.16 60.40
1970 47.19 56.36 54.97 53.60 64.42 74.14 a 79.35 80.10 69.79 a 61.87 53.97 43.23 61.58
1971 43.58 48.57 48.55 56.50 63.97 65.53 76.41 b 80.93 b 70.03 59.47 a 49.83 a 42.45 58.82
1972 42.58 49.89 a 55.10 55.20 66.23 70.30 81.35 81.45 71.07 63.00 52.43 40.68 60.77
1973 43.23 54.96 50.94 59.47 67.13 a 70.23 78.90 76.26 73.93 a 63.81 46.73 48.35 61.16
1974 43.16 48.64 53.87 58.37 61.55 k 72.69 d 78.19 81.68 83.13 69.87 52.73 46.65 62.64
1975 47.29 48.11 50.74 53.30 65.74 ----- z ----- z ----- z 80.24 i 60.52 50.87 47.42 53.00
1976 49.26 49.21 53.00 57.30 67.28 b 68.28 a 77.81 74.58 76.18 b 67.81 57.73 47.32 62.15
1977 50.42 54.96 51.39 65.28 e 60.00 74.00 76.94 84.19 69.67 63.55 49.47 47.71 62.30
1978 48.29 50.43 59.87 57.03 62.26 73.20 77.48 76.00 68.69 a 67.42 51.33 f 42.03 62.06
1979 40.32 46.36 c 58.84 58.37 68.13 73.43 b 81.42 78.03 76.87 66.97 53.07 49.81 62.63
1980 45.03 53.93 53.81 62.57 64.13 67.10 a 78.81 77.74 74.77 69.13 55.70 48.94 62.64
1981 51.03 53.36 57.68 59.97 64.29 68.73 77.68 84.10 76.10 a 61.61 54.87 46.19 62.97
1982 41.90 48.96 54.39 57.73 66.29 71.80 74.48 78.45 71.27 63.32 51.03 44.23 60.32
1983 47.74 51.68 55.35 61.10 68.19 ----- z 70.87 76.65 71.23 64.26 50.90 41.58 59.96
1984 47.58 52.45 57.19 55.37 63.61 67.80 79.48 80.29 73.70 57.29 48.73 41.26 60.40
1985 43.48 47.36 52.32 62.30 66.87 74.77 86.00 79.84 67.93 62.32 41.03 40.19 60.37
1986 49.32 50.07 60.71 57.47 64.61 74.57 72.94 83.84 66.67 66.81 51.63 45.03 61.97
1987 44.52 52.57 55.77 65.28 a 67.68 75.37 73.97 80.32 75.70 72.58 52.67 42.39 63.23
1988 44.48 54.28 55.10 60.10 62.13 69.00 78.81 79.81 76.17 67.10 49.17 45.35 61.79
1989 44.71 43.36 52.55 64.33 63.71 72.60 73.48 74.10 77.57 62.10 52.53 43.90 60.41
1990 45.74 45.43 58.42 63.03 63.13 69.30 80.87 79.06 76.23 60.71 50.43 38.65 60.92
1991 44.16 56.46 51.42 55.37 58.97 66.03 79.94 79.74 79.53 66.90 52.03 45.42 61.33
1992 47.45 57.07 61.97 62.47 73.84 75.77 79.68 82.32 73.57 64.23 51.13 43.00 64.37
1993 41.77 48.39 56.10 56.70 68.48 68.13 70.42 77.32 78.23 67.90 47.13 43.06 60.30
1994 49.35 47.43 58.48 60.80 67.19 69.43 82.06 79.68 77.67 62.35 43.83 43.68 61.83
1995 49.81 54.07 55.00 57.87 67.19 70.73 79.61 77.03 75.30 60.81 54.00 46.77 62.35
1996 44.77 50.52 57.06 60.53 61.90 71.57 84.03 82.19 71.83 60.84 51.77 44.97 61.83
1997 45.00 50.39 53.55 58.13 71.61 70.00 77.77 81.68 74.03 59.68 55.37 44.74 61.83
1998 47.87 51.82 54.42 59.13 59.52 70.27 80.45 81.29 77.43 60.84 49.53 42.65 61.27
1999 45.26 46.39 50.87 57.87 62.23 68.43 77.10 77.65 78.07 65.87 54.47 43.87 60.67
2000 43.32 49.34 52.35 62.53 63.65 74.20 76.81 79.84 72.77 62.35 48.23 44.87 60.86
2001 46.61 50.00 55.71 56.17 69.94 67.87 76.77 79.65 75.40 62.16 51.67 44.35 61.36
2002 42.71 51.93 50.00 59.47 62.55 71.34 a 80.42 80.29 75.77 61.45 53.57 46.26 61.31
2003 49.65 49.46 53.23 54.30 63.81 74.93 83.74 80.35 76.07 63.61 46.43 44.61 61.68
2004 43.23 49.79 59.68 63.20 63.77 70.83 81.06 79.26 67.53 60.84 50.53 45.32 61.25
2005 47.68 45.54 58.03 57.73 64.87 ----- z 77.84 81.77 71.47 60.84 48.43 44.48 59.88
2006 46.23 49.04 50.10 60.37 67.32 70.70 80.77 78.71 74.20 61.61 49.23 45.29 61.13
2007 40.90 49.29 56.35 58.23 65.16 69.23 78.06 76.81 70.67 57.32 50.00 42.19 59.52
2008 39.55 49.24 49.16 53.97 63.55 67.53 79.19 78.16 73.70 60.74 52.60 41.26 59.05
2009 ----- z 49.11 49.20 a 55.83 67.10 a 71.28 a 83.45 81.10 k 77.57 59.26 50.13 40.23 60.32
2010 50.10 53.00 55.19 57.97 60.65 67.40 79.55 78.15 e 69.73 59.19 46.16 e 45.71 60.23
2011 45.30 a 45.11 49.76 b 52.40 58.26 67.33 72.44 d 77.87 a 75.85 d 59.35 47.97 41.77 a 57.78
2012 45.77 48.62 49.07 d 59.52 a 64.03 66.28 a 75.53 l ----- z ----- z ----- z ----- z ----- z 55.55
Period of Record Statistics
MEAN 44.96 49.87 54.44 60.19 66.15 71.83 80.03 80.59 75.05 63.38 51.44 45.22 61.71
S.D. 3.71 3.95 3.77 4.33 4.18 3.51 3.63 3.15 3.99 3.73 3.36 2.94 1.70
SKEW -0.49 0.05 0.58 0.13 -0.01 0.56 -0.35 0.26 0.14 0.60 -0.11 0.00 0.44
MAX 52.10 58.57 66.86 71.74 76.16 81.33 87.39 88.58 85.93 75.03 61.03 52.63 66.41
MIN 34.45 42.73 44.84 49.57 53.61 65.53 70.42 74.10 66.67 56.77 41.03 38.65 57.78
NO YRS 83 85 87 83 79 76 85 85 80 79 80 80 57