BEND, OREGON

Monthly Total Cooling Degree Days

(350694)

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
1901 0.00 z 0.00 z 0.00 z 0.00 1.50 0.00 z 13.00 79.50 0.00 f 0.00 a 0.00 z 0.00 z 94.00
1902 0.00 c 0.00 a 0.00 e 0.00 2.50 4.00 13.50 17.00 4.50 0.00 0.00 0.00 41.50
1903 0.00 0.00 0.00 0.00 4.00 15.00 15.50 18.00 0.00 0.00 0.00 0.00 52.50
1904 0.00 0.00 m 0.00 0.00 b 0.00 22.50 79.50 g 55.00 9.50 0.00 0.00 0.00 87.00
1905 0.00 0.00 0.00 0.00 0.00 0.00 86.80 a 55.80 a 1.50 g 0.00 z 0.00 z 0.00 z 142.60
1906 0.00 0.00 0.00 0.00 0.00 5.00 154.00 54.50 6.00 2.00 0.00 0.00 221.50
1907 0.00 0.00 0.00 0.00 0.00 1.00 27.00 23.50 4.00 0.00 0.00 0.00 55.50
1908 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.58 d 0.00 c 0.00 h 0.00 c 0.58
1910 0.00 f 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 d 0.00 0.00 0.00 0.00
1911 0.00 z 0.00 z 14.50 s 2.50 0.00 z 0.00 z 122.97 a 4.00 0.00 0.00 0.00 w 0.00 129.47
1912 0.00 0.00 a 0.00 a 0.00 a 0.00 a 18.50 57.50 13.43 a 0.00 0.00 a 0.00 x 0.00 w 89.43
1913 0.00 z 0.00 z 0.00 0.00 z 0.00 z 0.00 z 90.00 93.00 0.00 0.00 0.00 0.00 a 183.00
1914 0.00 0.00 0.00 0.00 0.00 18.50 66.00 73.50 1.50 0.00 0.00 0.00 159.50
1915 0.00 0.00 0.00 0.00 0.00 12.50 50.00 87.00 0.00 0.00 0.00 0.00 149.50
1916 0.00 0.00 0.00 0.00 b 0.00 23.00 12.92 a 91.50 5.69 a 0.00 a 0.00 0.00 133.11
1917 0.00 0.00 a 0.00 0.00 0.00 76.50 150.50 89.00 4.50 0.00 0.00 0.00 c 320.50
1918 0.00 0.00 0.00 0.00 0.00 a 82.50 73.50 25.32 a 18.50 0.00 a 0.00 0.00 a 199.82
1919 0.00 a 0.00 0.00 0.00 1.00 2.00 69.50 102.00 0.00 0.00 0.00 0.00 174.50
1920 0.00 0.00 0.00 0.00 0.00 10.00 73.50 113.50 12.50 0.00 0.00 a 0.00 209.50
1921 0.00 0.00 0.00 0.00 0.00 4.50 43.00 76.00 0.00 0.00 0.00 0.00 123.50
1922 0.00 0.00 0.00 0.00 3.00 66.00 111.50 81.50 18.50 0.00 0.00 0.00 280.50
1923 0.00 0.00 0.00 0.00 0.00 21.50 94.50 33.00 0.50 0.00 0.00 0.00 c 149.50
1924 0.00 0.00 0.00 0.00 15.00 20.50 108.50 51.00 21.00 0.00 0.00 0.00 216.00
1925 0.00 0.00 0.00 0.00 0.00 65.00 85.50 28.50 2.50 0.00 0.00 0.00 a 181.50
1926 0.00 0.00 0.00 5.00 0.00 110.50 120.50 54.50 0.00 0.00 0.00 0.00 290.50
1927 0.00 0.00 0.00 0.00 0.50 1.50 129.00 109.00 0.00 0.00 0.00 0.00 240.00
1928 0.00 0.00 0.00 0.00 19.50 22.00 125.50 32.00 7.00 0.00 0.00 0.00 206.00
1929 0.00 0.00 0.00 0.00 1.00 26.50 74.50 110.50 11.00 0.00 0.00 0.00 223.50
1930 0.00 0.00 0.00 0.00 0.00 5.50 65.50 100.50 14.50 0.00 0.00 0.00 186.00
1931 0.00 b 0.00 0.00 0.00 15.00 12.00 118.50 92.50 15.00 a 0.00 0.00 0.00 253.00
1932 0.00 a 0.00 0.00 0.00 0.00 45.50 39.50 48.00 6.50 0.00 0.00 0.00 139.50
1933 0.00 0.00 0.00 0.00 0.00 33.50 100.23 a 120.00 0.00 0.00 0.00 0.00 253.73
1934 0.00 0.00 0.00 0.00 15.00 13.50 81.00 105.50 34.50 4.00 0.00 0.00 253.50
1935 0.00 a 0.00 0.00 0.00 0.00 15.50 103.00 75.00 26.00 0.00 0.00 0.00 219.50
1936 0.00 0.00 0.00 0.00 6.00 33.50 92.00 71.50 8.00 0.00 0.00 0.00 a 211.00
1937 0.00 0.00 0.00 0.00 0.00 14.50 52.00 24.50 11.00 0.00 0.00 0.00 102.00
1938 0.00 0.00 0.00 0.00 5.00 24.00 143.00 35.50 32.00 0.00 0.00 0.00 239.50
1939 0.00 0.00 f 0.00 0.00 3.00 15.50 133.50 118.83 a 16.00 0.00 0.00 a 0.00 286.83
1940 0.00 0.00 0.00 0.00 0.00 24.50 22.00 29.00 0.00 0.00 0.00 0.00 75.50
1941 0.00 h 0.00 0.00 0.00 1.00 6.00 64.50 42.88 a 0.00 0.00 0.00 0.00 114.38
1942 0.00 0.00 0.00 0.00 0.00 10.00 74.50 83.00 2.50 0.00 0.00 0.00 170.00
1943 0.00 0.00 0.00 0.00 0.00 1.00 51.50 10.50 2.50 0.00 0.00 0.00 65.50
1944 0.00 0.00 0.00 0.00 a 0.00 b 2.14 b 40.09 b 6.09 c 21.11 c 0.00 a 0.00 0.00 69.43
1945 0.00 0.00 0.00 0.00 0.00 a 9.50 56.50 31.50 3.00 0.00 0.00 0.00 100.50
1946 0.00 0.00 0.00 0.00 0.00 0.00 36.50 28.00 0.00 0.00 0.00 a 0.00 64.50
1947 0.00 0.00 0.00 0.00 0.50 0.00 12.40 a 3.10 a 3.00 0.00 0.00 0.00 19.00
1948 0.00 0.00 0.00 0.00 0.00 21.00 15.00 9.00 4.50 0.00 0.00 0.00 49.50
1949 0.00 a 0.00 0.00 0.00 3.00 0.50 31.00 31.00 2.00 0.00 0.00 0.00 67.50
1950 0.00 0.00 0.00 0.00 a 0.00 a 9.00 42.50 50.63 a 23.00 0.00 0.00 0.00 125.13
1951 0.00 0.00 0.00 0.00 1.00 0.00 36.50 23.00 1.00 0.00 0.00 0.00 61.50
1952 0.00 0.00 0.00 0.00 0.50 0.00 84.50 43.00 16.50 0.00 0.00 0.00 144.50
1953 0.00 0.00 0.00 0.00 0.00 0.00 43.00 25.00 20.00 0.00 0.00 0.00 88.00
1954 0.00 0.00 0.00 0.00 1.50 3.00 19.00 4.50 0.00 0.00 a 0.00 0.00 28.00
1955 0.00 0.00 0.00 0.00 0.00 28.93 b 54.50 17.50 28.50 0.00 0.00 0.00 129.43
1956 0.00 0.00 0.00 0.00 1.50 1.50 68.50 29.50 0.50 0.00 0.00 0.00 101.50
1957 0.00 a 0.00 0.00 0.00 0.00 18.00 18.00 3.50 11.50 0.00 0.00 0.00 51.00
1958 0.00 0.00 0.00 0.00 5.00 41.00 69.50 97.00 9.50 0.00 0.00 0.00 222.00
1959 0.00 0.00 0.00 0.00 0.00 15.50 90.50 11.00 2.50 0.00 0.00 0.00 119.50
1960 0.00 0.00 0.00 0.00 0.00 3.00 85.00 33.00 2.50 0.00 0.00 0.00 123.50
1961 0.00 0.00 0.00 0.00 0.00 46.50 45.50 89.50 0.00 0.00 0.00 0.00 181.50
1962 0.00 0.00 0.00 0.00 0.00 5.00 43.00 22.50 0.50 0.00 a 0.00 0.00 71.00
1963 0.00 0.00 0.00 0.00 0.50 10.00 7.00 21.50 38.00 0.00 0.00 0.00 77.00
1964 0.00 0.00 0.00 0.00 0.00 5.00 63.00 12.00 0.00 0.00 0.00 0.00 80.00
1965 0.00 0.00 0.00 0.00 0.00 4.00 51.50 33.00 0.00 0.00 0.00 0.00 88.50
1966 0.00 0.00 0.00 0.00 6.00 6.50 9.50 27.50 11.50 0.00 0.00 0.00 61.00
1967 0.00 0.00 0.00 0.00 1.50 23.50 47.50 95.50 26.50 0.00 0.00 0.00 194.50
1968 0.00 0.00 0.00 0.00 0.00 24.50 98.00 29.50 7.50 0.00 0.00 0.00 159.50
1969 0.00 0.00 0.00 0.00 6.50 24.50 31.00 17.50 1.00 0.00 0.00 0.00 80.50
1970 0.00 0.00 0.00 0.00 1.00 80.50 78.50 32.50 0.00 0.00 0.00 0.00 192.50
1971 0.00 0.00 0.00 0.00 0.00 2.50 115.50 108.50 0.00 0.00 0.00 0.00 226.50
1972 0.00 0.00 0.00 0.00 7.50 8.00 49.50 74.50 2.50 0.00 0.00 0.00 142.00
1973 0.00 0.00 0.00 0.00 9.00 28.00 55.50 39.50 0.00 0.00 0.00 0.00 132.00
1974 0.00 0.00 0.00 0.00 0.00 52.00 56.00 60.50 2.50 0.00 0.00 0.00 171.00
1975 0.00 0.00 0.00 0.00 0.00 2.00 110.50 5.50 6.50 0.00 0.00 0.00 124.50
1976 0.00 0.00 0.00 0.00 0.00 9.00 42.50 16.50 8.50 0.00 0.00 0.00 76.50
1977 0.00 0.00 0.00 0.00 0.00 12.00 37.50 115.00 0.50 0.00 0.00 0.00 165.00
1978 0.00 0.00 0.00 0.00 0.00 11.00 74.00 84.00 0.00 0.00 0.00 0.00 169.00
1979 0.00 0.00 0.00 0.00 4.50 20.50 86.00 21.00 16.00 3.50 0.00 0.00 151.50
1980 0.00 0.00 0.00 0.00 2.00 1.00 77.50 a 17.50 11.50 6.50 0.00 0.00 116.00
1981 0.00 0.00 0.00 0.50 1.00 7.50 48.50 121.50 41.00 0.00 0.00 0.00 220.00
1982 0.00 0.00 0.00 0.00 0.00 27.50 75.50 64.00 14.50 0.00 0.00 0.00 181.50
1983 0.00 0.00 0.00 0.00 36.00 6.00 36.00 84.00 0.00 0.00 0.00 0.00 162.00
1984 0.00 0.00 0.00 0.00 7.00 18.00 90.50 68.50 19.00 0.00 0.00 0.00 203.00
1985 0.00 0.00 0.00 0.00 0.50 19.00 141.50 41.50 0.00 0.00 0.00 0.00 202.50
1986 0.00 0.00 0.00 0.00 1.55 a 82.00 14.50 101.00 7.00 0.00 0.00 0.00 206.05
1987 0.00 0.00 0.00 2.00 15.00 63.50 34.00 26.50 21.00 0.00 0.00 0.00 162.00
1988 0.00 b 0.00 0.00 0.00 2.50 28.97 a 67.00 28.00 21.50 0.00 0.00 0.00 147.97
1989 0.00 0.00 0.00 0.00 0.00 8.50 29.00 9.50 2.00 0.00 0.00 0.00 49.00
1990 0.00 0.00 0.00 0.00 0.00 7.50 88.50 93.50 11.00 0.00 0.00 0.00 200.50
1991 0.00 0.00 0.00 0.00 0.00 2.00 51.50 61.50 4.50 0.00 0.00 0.00 119.50
1992 0.00 0.00 0.00 0.00 1.50 53.50 50.50 83.00 4.50 0.00 0.00 0.00 193.00
1993 0.00 0.00 0.00 0.00 8.50 10.00 3.00 29.50 25.50 1.00 0.00 0.00 77.50
1994 0.00 0.00 0.00 0.00 0.50 13.00 100.00 46.00 12.50 0.00 0.00 0.00 172.00
1995 0.00 0.00 0.00 0.00 0.50 2.50 55.00 29.50 23.50 0.00 0.00 0.00 111.00
1996 0.00 0.00 0.00 0.00 0.00 7.00 133.50 86.50 2.50 0.00 0.00 0.00 229.50
1997 0.00 0.00 0.00 0.00 6.50 3.50 29.50 67.00 0.50 0.00 0.00 0.00 107.00
1998 0.00 0.00 0.00 0.00 0.00 0.00 146.00 95.50 65.00 0.00 0.00 0.00 306.50
1999 0.00 0.00 0.00 0.00 0.00 5.50 53.00 80.50 4.50 0.00 0.00 0.00 143.50
2000 0.00 0.00 0.00 0.00 1.50 15.50 54.50 67.68 a 14.50 0.00 0.00 0.00 153.68
2001 0.00 0.00 0.00 0.00 18.60 a 13.50 57.00 103.50 17.50 1.50 0.00 0.00 211.60
2002 0.00 0.00 0.00 0.00 0.50 42.00 142.50 33.50 25.00 0.00 0.00 0.00 243.50
2003 0.00 0.00 0.00 0.00 4.50 29.00 172.00 62.00 39.50 0.00 0.00 0.00 307.00
2004 0.00 0.00 0.00 0.00 0.00 37.00 106.00 115.00 5.00 0.00 0.00 0.00 263.00
2005 0.00 0.00 0.00 0.00 3.00 1.00 98.00 97.50 0.00 0.00 0.00 0.00 199.50
2006 0.00 0.00 0.00 0.00 14.50 32.50 148.00 50.50 23.50 0.00 0.00 0.00 269.00
2007 0.00 h 0.00 0.00 0.00 0.00 22.00 158.00 50.50 9.50 0.00 0.00 0.00 e 240.00
2008 0.00 z 0.00 0.00 0.00 17.50 20.50 90.00 91.50 7.50 0.00 0.00 0.00 227.00
2009 0.00 0.00 0.00 0.00 8.00 7.50 125.50 112.00 19.00 0.00 0.00 0.00 272.00
2010 0.00 0.00 0.00 0.00 0.00 3.00 82.00 58.50 9.50 4.00 0.00 0.00 157.00
2011 0.00 0.00 a 0.00 0.00 0.00 7.76 a 23.00 82.00 51.50 1.00 0.00 0.00 165.26
2012 0.00 0.00 0.00 1.00 0.00 8.00 76.50 122.00 15.52 a 0.00 0.00 0.00 223.02
2013 0.00 0.00 0.00 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 0.10 2.72 19.03 71.03 56.53 10.05 0.21 0.00 0.00 158.39
S.D. 0.00 0.00 0.00 0.57 5.56 21.33 40.06 35.18 12.10 0.91 0.00 0.00 71.15
SKEW 0.00 0.00 0.00 6.89 3.15 1.93 0.45 0.23 1.78 4.94 0.00 0.00 0.10
MAX 0.00 0.00 0.00 5.00 36.00 110.50 172.00 122.00 65.00 6.50 0.00 0.00 320.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 3.00 3.10 0.00 0.00 0.00 0.00 19.00
NO YRS 105 106 109 109 108 106 108 109 109 110 106 108 99