EUGENE WSO AIRPORT, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(352709)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 53.39 53.39
1940 47.06 52.86 60.32 63.30 71.52 79.30 81.03 84.39 74.10 66.68 50.70 50.48 65.15
1941 48.23 53.79 62.77 64.27 67.48 71.83 85.39 79.94 71.33 63.00 55.73 47.77 64.29
1942 43.45 51.25 56.03 61.93 65.32 71.20 81.06 84.03 78.43 67.32 53.37 49.45 63.57
1943 40.58 53.39 55.19 62.83 65.58 70.33 82.00 78.71 80.00 62.81 52.57 44.97 62.41
1944 45.23 50.31 56.26 59.60 67.68 73.00 83.39 81.26 80.60 69.58 51.33 44.39 63.55
1945 47.03 52.00 52.35 59.17 68.03 75.70 85.71 83.03 75.43 65.61 51.43 47.65 63.60
1946 47.58 50.54 55.16 61.80 71.84 72.60 82.32 83.10 73.80 59.13 52.07 47.10 63.09
1947 43.55 53.96 59.23 64.47 74.10 71.23 78.16 78.45 76.23 63.42 54.27 49.26 63.86
1948 47.52 49.34 53.13 55.80 64.90 76.33 80.26 77.42 75.40 62.13 50.17 42.39 61.23
1949 36.35 48.32 54.87 64.67 70.58 76.90 81.10 80.26 76.50 59.94 57.83 46.84 62.85
1950 37.84 49.25 52.94 60.27 68.61 73.83 84.68 86.10 77.37 60.32 54.13 53.19 63.21
1951 46.84 51.93 51.45 68.20 69.13 82.17 83.35 83.26 79.50 62.61 54.07 43.87 64.70
1952 45.48 51.41 53.16 63.93 70.35 71.33 85.00 81.68 81.23 70.77 47.83 47.87 64.17
1953 52.55 52.14 54.39 60.07 63.23 68.40 81.48 78.94 77.30 65.71 55.60 48.42 63.18
1954 46.74 51.79 53.71 60.97 67.74 67.80 76.90 74.71 72.40 62.65 56.20 47.48 61.59
1955 44.23 47.89 50.55 53.60 64.65 72.63 74.52 80.48 74.30 62.06 49.67 47.87 60.20
1956 47.90 43.03 52.71 61.63 67.71 70.57 82.29 79.81 76.60 61.61 50.00 46.61 61.71
1957 38.61 50.54 54.03 62.50 68.13 74.20 79.71 78.74 80.40 62.48 53.20 48.61 62.60
1958 49.10 55.29 54.84 60.90 73.48 74.20 87.52 87.23 75.87 66.94 54.37 52.71 66.04
1959 48.77 50.71 55.84 62.83 64.81 72.63 84.68 80.81 70.23 65.00 54.43 47.16 63.16
1960 43.84 50.28 55.71 60.60 64.00 76.57 86.00 78.10 76.90 65.29 53.23 45.23 62.98
1961 50.84 53.68 54.77 61.10 65.06 78.03 83.06 84.26 72.67 63.65 50.20 47.65 63.75
1962 45.58 49.57 52.94 63.40 61.13 74.00 81.90 79.23 76.53 61.16 55.17 48.13 62.39
1963 42.23 57.18 54.45 55.57 67.42 70.87 75.48 81.16 79.57 65.74 53.83 49.03 62.71
1964 48.81 51.62 53.61 58.20 65.26 71.50 81.23 79.94 76.03 68.23 48.20 45.19 62.32
1965 44.42 52.21 59.97 61.33 65.71 74.43 84.35 80.48 75.10 65.52 55.20 43.84 63.55
1966 46.23 49.86 54.71 64.27 69.52 76.77 81.58 83.48 77.40 63.77 53.67 50.52 64.31
1967 49.58 53.18 52.45 56.33 69.26 78.50 85.48 90.39 81.63 64.03 53.93 47.84 65.22
1968 47.71 58.41 58.81 60.27 67.39 75.03 84.77 78.58 74.67 62.71 55.07 46.55 64.16
1969 42.03 48.14 59.71 60.77 72.26 75.77 81.13 80.52 74.20 60.35 52.63 48.48 63.00
1970 47.35 54.68 56.74 57.33 69.06 79.60 87.81 85.19 75.33 65.29 53.97 45.58 64.83
1971 45.48 48.11 51.32 58.63 66.10 70.40 82.71 83.68 73.63 60.81 50.97 44.23 61.34
1972 44.39 50.86 57.87 56.77 69.84 74.70 85.94 85.74 73.23 63.16 53.40 41.58 63.12
1973 44.06 52.96 53.10 61.47 69.58 74.87 84.94 79.26 75.27 63.94 49.03 48.87 63.11
1974 46.97 49.93 57.61 61.90 66.97 76.90 81.13 83.16 85.10 69.48 55.53 51.42 65.51
1975 51.71 50.89 52.58 56.77 68.10 73.13 82.55 77.39 82.83 62.39 54.23 49.26 63.49
1976 49.26 50.55 54.00 59.60 68.39 73.10 84.58 78.55 77.97 67.87 55.33 44.48 63.64
1977 49.03 54.18 54.71 64.67 62.71 75.90 80.19 84.94 71.07 63.45 51.40 48.58 63.40
1978 47.52 50.79 59.77 57.47 65.32 75.77 82.26 80.52 70.87 67.26 48.73 42.77 62.42
1979 38.23 48.71 58.94 60.07 69.16 76.70 84.65 79.87 77.23 67.45 49.33 49.81 63.35
1980 43.48 51.10 54.39 62.60 65.55 68.43 81.71 80.10 77.53 67.61 54.57 49.32 63.03
1981 46.84 51.43 56.16 60.87 65.48 71.50 80.23 84.87 77.40 61.68 53.13 47.68 63.11
1982 41.97 49.57 53.97 58.37 68.03 74.40 78.13 81.48 74.37 63.45 49.50 45.19 61.54
1983 48.77 51.89 55.81 61.47 68.29 70.40 74.71 79.84 73.03 62.87 52.60 41.35 61.75
1984 48.26 52.31 57.77 57.10 64.45 70.33 82.26 81.19 75.60 59.35 50.30 43.39 61.86
1985 41.26 50.07 53.58 63.20 68.06 76.40 87.26 80.97 70.93 63.00 44.47 39.74 61.58
1986 49.97 50.50 59.94 58.63 66.19 76.07 76.52 86.19 70.13 65.29 53.17 46.26 63.24
1987 46.29 51.93 56.77 64.80 69.81 78.50 76.13 84.13 77.30 72.10 53.73 44.39 64.66
1988 44.48 52.72 57.35 60.97 65.00 72.63 83.19 83.06 79.20 67.94 52.73 46.71 63.83
1989 48.65 44.21 54.68 66.57 67.48 75.33 77.74 80.00 81.17 65.29 55.23 46.45 63.57
1990 48.61 48.86 58.68 64.73 65.81 72.60 86.00 82.77 78.43 62.55 54.40 40.97 63.70
1991 46.42 56.71 53.29 57.70 61.42 67.97 82.84 82.19 82.37 68.26 54.37 46.29 63.32
1992 50.90 55.83 61.97 63.87 74.74 78.77 82.81 85.65 76.63 65.94 52.13 44.97 66.18
1993 42.19 46.54 57.71 59.23 69.61 71.77 74.52 80.55 79.63 68.77 47.67 44.45 61.89
1994 49.23 49.68 59.39 63.40 69.71 73.40 86.45 82.16 79.40 65.26 50.00 48.65 64.73
1995 50.61 56.07 58.03 60.47 69.68 73.33 82.65 80.77 77.70 62.32 56.87 48.00 64.71
1996 47.19 50.28 56.65 62.13 63.13 73.63 86.74 84.00 73.72 a 62.13 52.43 48.06 63.34
1997 47.23 50.43 55.45 59.60 72.23 71.50 81.84 84.35 75.10 59.48 54.00 44.94 63.01
1998 49.87 52.50 56.03 60.90 61.65 71.30 84.06 85.71 80.83 62.87 53.30 45.32 63.70
1999 47.94 49.75 52.19 60.60 63.06 70.60 79.71 80.06 80.50 66.90 56.60 46.65 62.88
2000 45.32 49.83 54.26 62.33 65.48 76.77 80.19 81.29 76.10 64.32 49.10 46.74 62.65
2001 47.81 49.96 56.13 57.80 70.84 70.77 80.90 82.48 79.23 63.81 54.03 46.84 63.38
2002 46.94 53.32 52.77 60.60 64.87 74.13 84.55 83.52 77.43 64.58 54.63 48.94 63.86
2003 50.68 50.89 56.42 57.43 65.94 76.73 87.26 83.39 79.13 66.35 49.83 47.74 64.32
2004 46.10 50.93 60.32 64.50 67.23 75.00 85.97 84.77 72.00 63.48 50.70 47.97 64.08
2005 48.94 51.00 60.29 60.17 67.26 70.33 84.00 86.58 76.27 63.81 49.03 44.48 63.51
2006 49.10 49.96 52.42 61.23 68.16 74.63 84.97 82.90 79.23 64.97 52.43 45.45 63.79
2007 45.52 50.54 59.19 60.27 67.03 72.70 83.13 81.13 74.57 60.10 50.13 45.29 62.47
2008 42.58 50.86 52.03 56.63 66.58 71.93 83.84 81.97 78.33 62.97 54.53 44.55 62.23
2009 46.06 50.11 52.26 59.73 68.94 73.77 86.03 82.26 77.53 62.10 53.23 42.35 62.86
2010 51.19 53.89 55.19 58.90 63.19 69.77 82.87 82.26 74.67 63.16 51.67 48.45 62.93
2011 48.42 48.18 53.87 55.90 62.06 70.20 78.32 83.23 81.47 63.35 52.27 44.74 61.83
2012 48.65 50.34 52.10 61.43 66.68 70.63 80.52 85.19 80.17 66.23 54.40 48.03 63.70
2013 41.87 50.32 57.55 66.50 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 49.91
Period of Record Statistics
MEAN 46.34 51.19 55.64 60.73 67.27 73.63 82.33 82.02 76.73 64.30 52.59 46.71 63.29
S.D. 3.38 2.59 2.81 2.82 2.97 3.01 3.25 2.73 3.24 2.78 2.54 2.73 1.12
SKEW -0.81 0.03 0.47 -0.04 0.17 0.32 -0.62 0.21 0.02 0.44 -0.57 -0.05 0.16
MAX 52.55 58.41 62.77 68.20 74.74 82.17 87.81 90.39 85.10 72.10 57.83 53.39 66.18
MIN 36.35 43.03 50.55 53.60 61.13 67.80 74.52 74.71 70.13 59.13 44.47 39.74 60.20
NO YRS 74 74 74 73 73 73 73 73 73 73 73 74 73