FERN RIDGE DAM, OREGON

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(352867)

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
1943 ----- z ----- z ----- z ----- z ----- z ----- z 95.00 o 88.00 95.00 83.00 61.00 58.00 95.00
1944 59.00 59.00 68.00 75.00 81.00 86.00 92.00 98.00 101.00 79.00 62.00 61.00 101.00
1945 61.00 59.00 64.00 70.00 80.00 89.00 97.00 97.00 89.00 82.00 62.00 62.00 a 97.00
1946 58.00 62.00 72.00 75.00 85.00 91.00 104.00 93.00 89.00 69.00 56.00 59.00 104.00
1947 56.00 65.00 73.00 85.00 89.00 86.00 84.00 86.00 90.00 74.00 67.00 60.00 90.00
1948 55.00 64.00 67.00 65.00 77.00 91.00 b 88.00 a 87.00 97.00 73.00 59.00 53.00 97.00
1949 46.00 61.00 60.00 76.00 84.00 86.00 96.00 90.00 93.00 71.00 75.00 58.00 96.00
1950 51.00 58.00 58.00 73.00 96.00 92.00 92.00 97.00 92.00 76.00 65.00 64.00 97.00
1951 58.00 70.00 60.00 82.00 a 82.00 97.00 98.00 98.00 94.00 78.00 64.00 59.00 98.00
1952 55.00 66.00 65.00 a 73.00 85.00 a 81.00 95.00 99.00 95.00 86.00 60.00 63.00 99.00
1953 59.00 a 58.00 72.00 73.00 84.00 78.00 91.00 94.00 91.00 78.00 65.00 65.00 94.00
1954 60.00 61.00 63.00 77.00 84.00 a 79.00 85.00 84.00 85.00 71.00 68.00 55.00 85.00
1955 55.00 56.00 62.00 72.00 80.00 95.00 89.00 91.00 97.00 76.00 66.00 62.00 97.00
1956 57.00 52.00 a 68.00 79.00 89.00 85.00 100.00 b 92.00 92.00 83.00 64.00 57.00 100.00
1957 50.00 60.00 67.00 85.00 83.00 a 81.00 87.00 90.00 94.00 76.00 63.00 59.00 94.00
1958 62.00 64.00 66.00 75.00 85.00 92.00 101.00 95.00 95.00 87.00 63.00 65.00 101.00
1959 56.00 58.00 64.00 76.00 83.00 86.00 97.00 94.00 84.00 76.00 64.00 60.00 97.00
1960 61.00 59.00 71.00 75.00 76.00 86.00 99.00 95.00 94.00 84.00 64.00 64.00 99.00
1961 60.00 60.00 68.00 74.00 84.00 97.00 103.00 96.00 88.00 81.00 59.00 57.00 103.00
1962 60.00 65.00 68.00 77.00 68.00 83.00 95.00 90.00 90.00 76.00 68.00 61.00 95.00
1963 57.00 68.00 67.00 70.00 91.00 90.00 87.00 90.00 94.00 78.00 63.00 58.00 94.00
1964 60.00 62.00 70.00 67.00 81.00 83.00 92.00 92.00 84.00 83.00 59.00 62.00 92.00
1965 56.00 64.00 69.00 78.00 83.00 87.00 94.00 97.00 89.00 82.00 63.00 59.00 97.00
1966 58.00 59.00 68.00 78.00 85.00 95.00 94.00 94.00 92.00 85.00 63.00 59.00 95.00
1967 57.00 63.00 67.00 64.00 84.00 91.00 96.00 97.00 93.00 73.00 71.00 58.00 97.00
1968 62.00 69.00 69.00 82.00 79.00 92.00 94.00 96.00 92.00 73.00 69.00 55.00 96.00
1969 60.00 56.00 73.00 70.00 87.00 94.00 93.00 90.00 90.00 76.00 65.00 63.00 94.00
1970 60.00 65.00 66.00 68.00 86.00 97.00 96.00 97.00 86.00 86.00 67.00 59.00 97.00
1971 62.00 66.00 62.00 72.00 87.00 86.00 95.00 100.00 86.00 80.00 60.00 54.00 100.00
1972 54.00 61.00 74.00 71.00 89.00 88.00 97.00 105.00 95.00 80.00 63.00 62.00 105.00
1973 57.00 65.00 65.00 73.00 86.00 92.00 98.00 90.00 94.00 72.00 60.00 56.00 98.00
1974 58.00 55.00 69.00 70.00 77.00 92.00 98.00 97.00 94.00 79.00 68.00 58.00 98.00
1975 64.00 62.00 62.00 68.00 84.00 88.00 94.00 87.00 94.00 83.00 73.00 60.00 94.00
1976 60.00 62.00 67.00 69.00 84.00 89.00 92.00 90.00 91.00 85.00 67.00 58.00 92.00
1977 60.00 67.00 66.00 74.00 a 70.00 88.00 92.00 103.00 87.00 72.00 62.00 61.00 103.00
1978 59.00 58.00 77.00 76.00 85.00 92.00 100.00 103.00 81.00 78.00 65.00 57.00 103.00
1979 52.00 55.00 69.00 71.00 84.00 92.00 98.00 92.00 90.00 86.00 64.00 65.00 98.00
1980 57.00 62.00 62.00 78.00 76.00 78.00 94.00 89.00 92.00 92.00 70.00 66.00 94.00
1981 55.00 65.00 65.00 80.00 80.00 86.00 98.00 107.00 96.00 74.00 69.00 57.00 107.00
1982 56.00 64.00 63.00 81.00 84.00 97.00 88.00 94.00 91.00 75.00 62.00 57.00 97.00
1983 60.00 63.00 65.00 75.00 94.00 87.00 92.00 91.00 83.00 76.00 64.00 58.00 94.00
1984 65.00 66.00 72.00 76.00 83.00 87.00 96.00 93.00 87.00 85.00 62.00 56.00 96.00
1985 53.00 64.00 64.00 78.00 87.00 95.00 98.00 93.00 91.00 82.00 65.00 53.00 98.00
1986 64.00 69.00 71.00 79.00 86.00 91.00 92.00 98.00 95.00 80.00 62.00 59.00 98.00
1987 56.00 63.00 72.00 83.00 95.00 97.00 97.00 97.00 102.00 89.00 66.00 58.00 102.00
1988 57.00 64.00 70.00 78.00 86.00 86.00 101.00 96.00 99.00 74.00 p 68.00 57.00 101.00
1989 63.00 57.00 i 64.00 79.00 j 82.00 i 93.00 85.00 k 90.00 93.00 k 79.00 i 72.00 62.00 j 93.00
1990 62.00 k 68.00 j 71.00 i 79.00 i 79.00 i 95.00 i 97.00 j 98.00 90.00 l 82.00 j 66.00 k 57.00 m 98.00
1991 59.00 k 70.00 j 62.00 j 70.00 i 75.00 i 84.00 j 98.00 i 94.00 i 96.00 j 90.00 h 62.00 k 58.00 j 98.00
1992 64.00 j 69.00 j 71.00 i 80.00 87.00 k 104.00 98.00 104.00 j 88.00 i 78.00 j 61.00 k 51.00 j 104.00
1993 63.00 m 58.00 i 70.00 71.00 83.00 k 89.00 84.00 j 98.00 h 94.00 i 85.00 k 71.00 m 61.00 m 98.00
1994 59.00 k 56.00 j 75.00 a 79.00 j 85.00 j 85.00 100.00 k 88.00 95.00 i 76.00 k 57.00 k 64.00 j 100.00
1995 61.00 l 73.00 m 76.00 i 78.00 j 87.00 i 96.00 98.00 j 92.00 b 94.00 j 76.00 j 65.00 j 56.00 k 98.00
1996 59.00 l 62.00 i 70.00 j 79.00 j 76.00 j 84.00 j 100.00 i 101.00 h 87.00 l 84.00 j 65.00 l 54.00 k 101.00
1997 64.00 k 64.00 i 74.00 j 77.00 87.00 l 87.00 j 93.00 i 99.00 j 94.00 i 70.00 j 71.00 l 62.00 k 99.00
1998 58.00 n 61.00 j 73.00 j 82.00 84.00 k 85.00 104.00 i 97.00 l 100.00 i 80.00 k 63.00 n 64.00 l 104.00
1999 64.00 l 61.00 k 67.00 i 74.00 k 90.00 l 88.00 93.00 k 92.00 i 98.00 i 81.00 k 74.00 l 60.00 j 98.00
2000 56.00 k 59.00 i 69.00 i 83.00 j 86.00 i 99.00 a 92.00 l 95.00 i 90.00 k 78.00 l 64.00 l 61.00 k 99.00
2001 62.00 j 63.00 j 74.00 k 82.00 l 94.00 i 92.00 i 92.00 m 99.00 92.00 l 89.00 m 66.00 j 54.00 k 99.00
2002 57.00 i 69.00 j 72.00 j 77.00 85.00 94.00 j 97.00 j 108.00 i 91.00 k 84.00 i 72.00 k 59.00 j 108.00
2003 64.00 j 62.00 i 81.00 j 72.00 h 83.00 i 95.00 j 103.00 h 95.00 k 102.00 l 81.00 i 62.00 p 61.00 l 103.00
2004 56.00 k 62.00 k 79.00 j 84.00 h 85.00 k 94.00 n 104.00 n 100.00 j 95.00 o 82.00 p 63.00 n 60.00 q 104.00
2005 69.00 q 67.00 m 77.00 l 78.00 l 91.00 n 84.00 o 98.00 q 98.00 n 89.00 p 75.00 s 68.00 l 60.00 o 98.00
2006 59.00 i 65.00 h 66.00 i 77.00 j 89.00 k 101.00 i 107.00 n 97.00 k 98.00 n 89.00 p ----- z ----- z 107.00
2007 59.00 q 68.00 m 76.00 v 79.00 n 88.00 p 89.00 n ----- z 93.00 u 97.00 p 83.00 t 65.00 p ----- z 97.00
2008 ----- z 63.00 n 59.00 p 72.00 n 95.00 s ----- z 98.00 t 95.00 s ----- z 81.00 p ----- z ----- z 98.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 60.00 58.00 60.00
2010 56.00 58.00 69.00 75.00 75.00 82.00 95.00 n 96.00 a 87.00 70.00 62.00 59.00 96.00
2011 57.00 56.00 66.00 66.00 71.00 78.00 86.00 88.00 90.00 66.00 61.00 57.00 90.00
2012 54.00 58.00 61.00 79.00 82.00 84.00 88.00 95.00 89.00 80.00 68.00 56.00 95.00
2013 52.00 55.00 66.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 66.00
Period of Record Statistics
MEAN 57.60 61.65 67.16 74.96 83.29 89.00 94.40 94.04 91.41 78.73 64.47 59.14 97.13
S.D. 3.77 4.17 4.17 4.99 5.67 5.71 4.73 4.84 4.46 5.70 3.91 3.14 4.16
SKEW -0.53 -0.12 0.06 -0.12 -0.42 0.10 -0.30 0.37 -0.03 0.03 0.49 0.31 -0.11
MAX 65.00 70.00 77.00 85.00 96.00 104.00 104.00 107.00 102.00 92.00 75.00 66.00 107.00
MIN 46.00 52.00 58.00 64.00 68.00 78.00 84.00 84.00 81.00 66.00 56.00 53.00 85.00
NO YRS 50 49 51 53 49 56 48 54 49 48 51 50 46