CHEMULT 2 N, OREGON

Monthly Total Cooling Degree Days

(351546)

Base Temperature = 65 F

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.
Months with 5 missing days or less use mean for missing day(s)
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
1937 0.00 z 0.00 0.00 0.00 0.00 6.50 20.00 0.50 0.00 0.00 z 0.00 0.00 27.00
1938 0.00 0.00 0.00 0.00 c 0.00 d 1.03 a 25.50 0.00 e 0.00 f 0.00 a 0.00 g 0.00 c 26.53
1939 0.00 c 0.00 d 0.00 g 0.00 a 0.00 h 0.00 h 14.43 b 3.00 0.00 c 0.00 c 0.00 g 0.00 b 17.43
1940 0.00 c 0.00 0.00 d 0.00 0.00 8.50 0.50 18.50 0.00 b 0.00 e 0.00 a 0.00 27.50
1941 0.00 0.00 0.00 0.00 0.00 0.00 24.50 6.00 0.00 0.00 0.00 0.00 30.50
1942 0.00 0.00 0.00 0.00 0.00 2.50 21.00 14.50 0.00 0.00 0.00 0.00 38.00
1943 0.00 0.00 0.00 0.00 0.00 0.00 4.50 0.00 0.00 0.00 0.00 0.00 4.50
1944 0.00 0.00 0.00 0.00 0.00 2.00 13.50 0.00 0.00 0.00 0.00 0.00 15.50
1945 0.00 0.00 0.00 g 0.00 j 0.00 a 2.14 b 24.50 7.23 a 0.00 0.00 0.00 0.00 33.88
1946 0.00 a 0.00 0.00 0.00 0.00 0.00 15.00 10.85 a 0.00 0.00 0.00 0.00 25.85
1947 0.00 0.00 0.00 0.00 0.00 0.00 a 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.10 a 0.00 0.00 0.00 0.00 0.00 3.10
1949 0.00 0.00 0.00 0.00 0.00 0.00 a 5.50 5.00 0.00 0.00 0.00 0.00 10.50
1950 0.00 k 0.00 z 0.00 z 0.00 z 0.00 x 0.00 26.00 7.00 5.50 0.00 a 0.00 0.00 38.50
1951 0.00 0.00 0.00 0.00 a 0.00 z 39.50 0.00 w 26.50 r 0.00 0.00 0.00 0.00 39.50
1952 0.00 0.00 0.00 0.00 0.50 5.00 22.50 6.50 2.00 0.00 0.00 0.00 36.50
1953 0.00 a 0.00 0.00 0.00 a 0.00 0.00 7.00 0.50 0.00 0.00 0.00 0.00 7.50
1954 0.00 0.00 0.00 0.00 0.00 0.00 4.50 0.00 0.00 0.00 0.00 0.00 4.50
1955 0.00 0.00 0.00 0.00 0.00 24.83 a 12.50 4.50 9.50 0.00 0.00 0.00 51.33
1956 0.00 0.00 0.00 0.00 0.00 0.00 25.00 0.00 0.00 0.00 0.00 0.00 25.00
1957 0.00 0.00 0.00 0.00 0.00 a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1958 0.00 0.00 0.00 0.00 0.00 6.00 12.83 b 3.50 0.00 0.00 0.00 0.00 22.33
1959 0.00 0.00 0.00 0.00 0.00 5.50 47.50 0.00 b 0.00 0.00 0.00 0.00 53.00
1960 0.00 0.00 0.00 0.00 0.00 0.00 42.50 1.00 0.00 0.00 0.00 0.00 43.50
1961 0.00 0.00 0.00 0.00 0.00 29.50 19.50 33.00 0.00 0.00 0.00 0.00 82.00
1962 0.00 0.00 0.00 0.00 0.00 0.00 1.50 0.00 0.00 0.00 0.00 0.00 1.50
1963 0.00 0.00 0.00 0.00 0.00 2.50 0.50 10.00 2.50 0.00 0.00 0.00 15.50
1964 0.00 0.00 0.00 z 0.00 0.00 0.00 26.00 3.50 0.00 0.00 0.00 0.00 29.50
1965 0.00 0.00 0.00 0.00 0.00 0.00 16.50 13.00 0.00 0.00 0.00 0.00 29.50
1966 0.00 0.00 0.00 0.00 0.00 0.00 a 8.50 11.50 0.00 0.00 a 0.00 0.00 20.00
1967 0.00 0.00 0.00 0.00 0.00 8.00 30.50 36.50 1.55 a 0.00 b 0.00 0.00 e 76.55
1968 0.00 0.00 a 0.00 0.00 0.00 5.50 42.00 0.50 0.00 a 0.00 0.00 a 0.00 48.00
1969 0.00 a 0.00 0.00 0.00 a 0.00 6.50 4.00 1.00 0.00 0.00 0.00 0.00 11.50
1970 0.00 0.00 0.00 0.00 0.00 18.00 27.00 4.00 0.00 0.00 0.00 0.00 49.00
1971 0.00 0.00 0.00 a 0.00 0.00 0.00 58.50 29.00 0.00 0.00 0.00 0.00 87.50
1972 0.00 0.00 0.00 0.00 0.50 0.00 19.00 52.00 0.00 0.00 0.00 0.00 71.50
1973 0.00 0.00 0.00 0.00 0.00 0.00 23.50 11.00 0.00 0.00 0.00 0.00 34.50
1974 0.00 0.00 0.00 0.00 0.00 23.00 20.00 31.00 0.00 0.00 0.00 c 0.00 74.00
1975 0.00 0.00 0.00 0.00 0.00 0.00 25.00 0.00 0.00 0.00 0.00 0.00 25.00
1976 0.00 0.00 0.00 0.00 0.00 0.00 4.50 0.50 0.00 0.00 0.00 0.00 5.00
1977 0.00 0.00 0.00 0.00 0.00 6.00 8.50 51.50 0.00 0.00 0.00 0.00 66.00
1978 0.00 0.00 0.00 a 0.00 0.00 0.00 20.50 39.00 9.00 0.00 0.00 0.00 68.50
1979 0.00 0.00 0.00 0.00 0.00 0.00 43.50 2.50 0.00 0.00 0.00 0.00 46.00
1980 0.00 0.00 0.00 0.00 0.00 a 0.00 47.50 0.00 1.00 0.00 0.00 0.00 48.50
1981 0.00 0.00 c 0.00 0.00 0.00 0.50 10.50 42.00 2.50 0.00 0.00 0.00 e 55.50
1982 0.00 0.00 0.00 n 0.00 j 0.00 l 0.00 e 4.00 14.00 1.50 0.00 0.00 j 0.00 l 19.50
1983 0.00 o 0.00 j 0.00 j 0.00 l 4.00 l 0.00 a 11.50 15.50 0.00 a 0.00 j 0.00 m 0.00 m 27.00
1984 0.00 m 0.00 n 0.00 k 0.00 l 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 r 0.00 0.00 0.00
1985 0.00 0.00 0.00 0.00 i 0.00 12.50 36.50 4.00 f 0.00 a 0.00 a 0.00 q 0.00 k 49.00
1986 0.00 u 0.00 l 0.00 q 0.00 k 10.00 m 12.00 4.00 23.50 1.00 0.00 i 0.00 m 0.00 m 40.50
1987 0.00 m 0.00 l 0.00 l 0.00 i 0.00 16.73 d 10.00 3.62 a 0.00 z 0.00 0.00 k 0.00 p 30.35
1988 0.00 s 0.00 s 0.00 q 0.00 s 0.00 r 9.00 k 36.34 b 7.23 a 18.50 0.00 0.00 a 0.00 a 62.08
1989 0.00 m 0.00 i 0.00 l 0.00 k 0.00 i 0.50 1.00 3.00 0.00 0.00 0.00 k 0.00 m 4.50
1990 0.00 n 0.00 i 0.00 o 0.00 l 0.00 z 4.50 42.50 41.50 0.50 0.00 0.00 z 0.00 z 89.00
1991 0.00 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 34.50 17.00 5.00 0.00 z 0.00 z 0.00 z 56.50
1992 0.00 z 0.00 r 0.00 z 0.00 z 7.75 a 22.50 0.00 z 16.50 r 0.00 z 0.00 z 0.00 z 0.00 s 30.25
1993 0.00 w 0.00 s 0.00 n 0.00 o 0.00 m 0.00 m 0.00 j 13.00 5.00 0.00 0.00 0.00 l 18.00
1994 0.00 m 0.00 j 0.00 k 0.00 v 0.00 z 0.00 e 38.50 n 3.00 x 1.50 i 0.00 0.00 a 0.00 x 0.00
1995 0.00 v 0.00 m 0.00 m 0.00 l 0.00 3.00 9.00 7.00 0.00 z 0.00 0.00 0.00 m 19.00
1996 0.00 0.00 0.00 0.00 0.00 a 1.50 69.00 34.50 0.00 0.00 0.00 0.00 105.00
1997 0.00 0.00 0.00 0.00 0.00 0.00 16.00 0.00 z 0.00 0.00 0.00 0.00 16.00
1998 0.00 0.00 0.00 0.00 0.00 0.00 53.50 45.00 25.50 0.00 0.00 0.00 124.00
1999 0.00 0.00 a 0.00 0.00 0.00 0.00 14.50 19.50 0.00 0.00 0.00 0.00 34.00
2000 0.00 a 0.00 m 0.00 h 0.00 b 0.00 n 3.00 h 20.00 o 10.50 i 0.00 p 0.00 k 0.00 f 0.00 f 0.00
2001 0.00 b 0.00 a 0.00 a 0.00 a 0.00 c 0.00 a 17.57 a 32.11 c 6.92 d 0.00 a 0.00 0.00 e 56.60
2002 0.00 0.00 0.00 0.00 0.00 9.00 62.00 7.00 0.00 0.00 0.00 0.00 78.00
2003 0.00 0.00 0.00 0.00 0.00 7.50 83.50 14.50 i 8.00 g 0.00 e 0.00 e 0.00 91.00
2004 0.00 0.00 0.00 h 0.00 0.00 0.50 31.50 0.00 z 0.00 0.00 0.00 0.00 32.00
2005 0.00 0.00 0.00 0.00 0.00 0.00 21.00 f 11.00 f 0.50 h 0.00 0.00 0.00 0.00
2006 0.00 0.00 0.00 0.00 e 0.00 26.00 41.50 i 4.50 0.60 e 0.00 0.00 0.00 31.10
2007 0.00 f 0.00 0.00 0.00 0.00 2.00 61.50 20.50 f 0.00 0.00 0.00 0.00 63.50
2008 0.00 f 0.00 0.00 0.00 h 3.50 13.50 19.00 35.77 e 0.00 0.00 g 0.00 0.00 71.77
2009 0.00 a 0.00 0.00 a 0.00 2.58 a 0.00 a 31.55 c 33.50 0.50 0.00 0.00 0.00 68.14
2010 0.00 0.00 0.00 0.00 0.00 0.00 18.00 4.50 0.00 0.00 0.00 0.00 22.50
2011 0.00 0.00 0.00 0.00 0.00 0.00 j 0.00 m 2.50 j 5.00 l 0.00 b 0.00 0.00 0.00
2012 0.00 0.00 0.00 0.00 0.00 0.00 8.00 19.50 0.00 0.00 l 0.00 a 0.00 27.50
2013 0.00 a 0.00 s 0.00 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.00 0.24 4.92 22.45 13.15 1.49 0.00 0.00 0.00 40.90
S.D. 0.00 0.00 0.00 0.00 1.12 8.44 18.49 14.94 4.24 0.00 0.00 0.00 29.74
SKEW 0.00 0.00 0.00 0.00 5.55 2.15 1.12 1.10 4.03 0.00 0.00 0.00 0.66
MAX 0.00 0.00 0.00 0.00 7.75 39.50 83.50 52.00 25.50 0.00 0.00 0.00 124.00
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NO YRS 60 61 56 58 61 68 67 64 66 67 64 63 44