SENECA, OREGON

Monthly Total Growing Degree Days

(357675)

Base Temperature = 50 F

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.
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
1908 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 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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1910 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 z 0.00 z 0.00 z 0.00
1911 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 z 0.00 z 0.00 z 0.00
1912 0.00 z 0.00 g 0.00 z 0.00 f 0.00 z 77.50 l 160.50 72.00 l 12.12 d 0.00 0.50 f 0.00 b 172.62
1913 0.00 a 0.00 0.00 0.00 82.67 d 64.80 e 237.00 i 269.00 87.12 d 0.00 a 0.00 k 0.00 z 503.58
1914 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 z 0.00 z 0.00 z 0.00
1915 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 z 0.00 z 0.00 z 0.00
1916 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 z 0.00 z 0.00 z 0.00
1917 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 z 0.00 z 0.00 z 0.00
1918 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 z 0.00 z 0.00 z 0.00
1919 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 z 0.00 z 0.00 z 0.00
1920 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 z 0.00 z 0.00 z 0.00
1921 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 z 0.00 z 0.00 z 0.00
1922 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 z 0.00 z 0.00 z 0.00
1923 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 z 0.00 z 0.00 z 0.00
1924 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 z 0.00 z 0.00 z 0.00
1925 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 z 0.00 z 0.00 z 0.00
1926 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 z 0.00 z 0.00 z 0.00
1927 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 z 0.00 z 0.00 z 0.00
1928 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 z 0.00 z 0.00 z 0.00
1929 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 z 0.00 z 0.00 z 0.00
1930 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 z 0.00 z 0.00 z 0.00
1931 0.00 x 0.00 0.00 0.00 j 21.50 s 95.50 291.50 179.50 31.50 0.00 i 0.00 0.00 598.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 236.50 189.00 72.00 30.00 0.00 0.00 a 527.50
1933 0.00 0.00 0.00 1.00 16.00 218.50 405.00 299.00 46.00 1.00 0.00 a 0.00 986.50
1934 0.00 0.00 0.00 72.50 92.50 121.73 d 345.13 a 261.43 a 59.50 14.00 0.00 0.00 b 966.80
1935 0.00 0.00 0.00 1.50 75.50 40.86 a 376.13 a 410.50 100.71 b 0.00 0.00 0.00 1005.21
1936 0.00 b 0.00 0.00 9.31 a 75.00 208.00 245.00 127.00 5.00 0.00 0.00 0.00 e 669.31
1937 0.00 0.00 0.00 0.00 21.50 174.00 p 455.00 134.50 71.50 64.50 10.00 0.00 757.00
1938 0.00 0.00 0.00 0.00 2.00 74.00 310.50 128.00 68.50 8.00 0.00 0.00 591.00
1939 0.00 0.00 0.00 4.00 5.50 82.00 463.00 202.00 38.50 0.00 0.00 0.00 795.00
1940 0.00 0.00 0.50 0.00 66.00 370.50 290.50 287.00 0.00 z 24.00 0.00 0.00 1038.50
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 74.00 i 435.50 274.50 96.50 2.50 0.00 0.00 z 809.00
1942 0.00 0.00 0.00 0.00 13.00 98.50 324.50 138.00 38.00 4.50 0.00 0.00 a 616.50
1943 0.00 0.00 0.00 16.00 0.00 z 39.50 268.50 0.00 z 121.03 a 6.00 0.00 z 0.00 z 451.03
1944 0.00 0.00 0.00 1.00 0.00 0.00 z 249.00 203.00 47.00 0.00 z 0.00 z 0.00 z 500.00
1945 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 z 0.00 z 0.00 z 0.00
1946 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 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 r 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
1948 0.00 z 0.00 z 0.00 z 0.50 24.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 24.50
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 211.00 483.00 0.00 z 21.50 0.00 z 0.00 z 0.00 z 715.50
1950 0.00 z 0.00 z 0.00 z 0.00 z 9.19 d 125.69 a 269.18 a 258.00 95.00 17.05 a 0.00 0.00 774.11
1951 0.00 0.00 0.00 0.00 43.83 b 95.50 313.00 201.50 f 93.50 3.62 a 0.00 0.00 a 549.44
1952 0.00 0.00 0.00 8.50 33.00 104.48 a 273.32 a 254.20 a 113.50 9.50 0.00 0.00 796.50
1953 0.00 0.00 0.00 1.50 1.00 48.62 a 295.03 b 231.35 d 93.62 a 15.50 b 0.00 b 0.00 686.63
1954 0.00 b 0.00 c 0.00 a 9.60 e 45.00 i 75.00 a 197.00 i 158.74 b 61.20 e 6.50 g 0.00 b 0.00 a 304.54
1955 0.00 0.00 b 0.00 b 0.00 20.87 e 127.50 b 270.14 c 249.60 b 128.08 d 9.96 c 0.00 d 0.00 a 806.15
1956 0.00 0.00 0.00 21.43 b 124.00 e 183.89 c 323.00 i 236.24 b 81.92 d 15.50 d 0.00 b 0.00 662.98
1957 0.00 0.00 0.00 0.00 a 47.61 c 171.96 b 220.88 c 140.57 b 110.00 c 2.14 b 0.00 f 0.00 693.15
1958 0.00 0.00 0.00 0.00 148.91 c 113.50 k 210.50 i 316.00 58.50 2.21 c 0.00 a 0.00 525.62
1959 0.00 0.00 0.00 a 4.82 b 26.57 c 165.00 c 288.62 b 183.23 c 57.00 10.91 d 0.00 a 0.00 b 736.15
1960 0.00 0.00 0.00 6.96 b 28.62 e 152.31 d 405.30 d 183.93 a 79.20 e 16.10 e 0.00 b 0.00 872.41
1961 0.00 0.00 0.00 0.00 c 22.22 a 241.73 d 320.13 e 408.88 b 27.32 b 17.64 b 0.00 b 0.00 1037.92
1962 0.00 0.00 0.00 12.50 1.50 111.72 a 199.29 c 205.24 b 66.50 f 6.31 d 0.00 a 0.00 536.57
1963 0.00 0.00 0.00 b 0.00 61.00 136.73 d 136.83 b 235.50 183.21 b 19.93 c 0.00 0.00 773.20
1964 0.00 0.00 0.00 0.00 22.98 b 122.14 b 316.56 e 189.21 b 24.23 d 10.33 d 0.00 b 0.00 685.45
1965 0.00 t 0.00 i 0.00 k 1.55 a 21.91 b 106.07 b 268.31 b 223.00 12.50 2.21 c 0.00 0.00 a 635.56
1966 0.00 0.00 0.00 2.50 66.28 b 100.00 231.50 249.55 a 101.50 1.50 0.00 0.00 752.83
1967 0.00 0.00 0.00 0.00 48.00 139.50 371.50 359.50 156.00 0.50 0.00 0.00 1075.00
1968 0.00 0.00 0.00 0.50 8.50 132.00 324.00 197.50 66.00 0.00 b 0.00 0.00 a 728.50
1969 0.00 0.00 0.00 b 8.00 70.50 171.00 243.00 216.50 80.50 0.00 a 0.00 0.00 789.50
1970 0.00 0.00 0.00 0.00 50.50 229.50 325.00 263.50 26.50 0.00 0.00 b 0.00 a 895.00
1971 0.00 c 0.00 0.00 b 0.00 49.50 81.72 a 330.00 402.00 12.00 0.50 0.00 0.00 875.72
1972 0.00 0.00 0.00 3.00 55.00 150.00 267.50 266.50 25.50 0.00 0.00 0.00 767.50
1973 0.00 c 0.00 a 0.00 c 2.78 c 73.07 c 150.00 335.50 236.00 71.50 0.00 f 0.00 c 0.00 c 868.85
1974 0.00 b 0.00 d 0.00 g 0.00 h 13.00 l 171.00 q 280.66 c 222.50 46.50 h 0.00 e 0.00 h 0.00 d 503.16
1975 0.00 b 0.00 a 0.00 b 0.00 f 15.50 j 70.00 l 422.52 d 145.00 f 55.50 g 8.35 e 0.00 f 0.00 b 430.86
1976 0.00 0.00 b 0.00 0.00 h 14.50 m 47.00 h 257.50 h 237.09 d 131.50 8.50 0.00 c 0.00 377.09
1977 0.00 0.00 b 0.00 7.50 d 5.00 222.60 e 162.50 l 248.00 f 38.50 h 2.00 l 0.00 h 0.00 c 235.10
1978 0.00 a 0.00 0.00 1.50 h 3.50 h 71.50 m 161.00 m 171.50 i 23.00 k 0.00 a 0.00 a 0.00 0.00
1979 0.00 0.00 0.00 0.00 50.50 176.00 358.50 304.50 156.50 49.50 0.00 z 0.00 z 1095.50
1980 0.00 z 0.00 z 0.00 z 14.00 47.50 88.50 301.00 133.50 73.00 14.50 0.00 0.00 672.00
1981 0.00 0.00 0.00 18.00 27.50 94.50 204.00 307.50 97.50 2.50 0.00 0.00 751.50
1982 0.00 0.00 a 0.00 0.00 26.50 205.50 269.50 270.00 76.00 3.00 0.00 0.00 850.50
1983 0.00 0.00 0.00 0.00 96.50 75.50 218.50 313.50 53.00 0.00 0.00 0.00 757.00
1984 0.00 0.00 0.00 1.00 43.00 96.50 324.50 297.50 84.00 2.00 0.00 0.00 848.50
1985 0.00 0.00 0.00 9.00 55.50 140.50 400.00 164.00 16.50 0.00 0.00 0.00 785.50
1986 0.00 0.00 0.00 11.00 102.00 219.50 158.50 351.50 46.00 0.00 0.00 i 0.00 888.50
1987 0.00 0.00 0.00 39.50 70.00 197.50 214.50 160.50 123.50 12.50 0.00 0.00 818.00
1988 0.00 a 0.00 0.00 14.50 123.00 276.50 302.50 193.23 a 93.50 32.00 1.00 0.00 1036.23
1989 0.00 0.00 0.00 a 15.00 36.00 159.00 278.00 195.00 75.50 7.50 0.00 0.00 766.00
1990 0.00 0.00 0.00 22.00 14.50 149.50 341.50 302.50 156.00 9.50 0.00 0.00 995.50
1991 0.00 0.00 0.00 0.50 4.50 61.00 296.50 318.50 113.50 9.00 0.00 0.00 803.50
1992 0.00 0.00 0.00 10.00 90.50 223.00 213.00 315.50 89.00 16.00 0.00 0.00 957.00
1993 0.00 0.00 0.00 0.00 117.50 103.00 81.00 168.00 79.50 22.00 0.00 0.00 571.00
1994 0.00 0.00 0.00 19.50 73.00 137.00 352.00 284.50 110.00 0.00 0.00 0.00 976.00
1995 0.00 0.00 0.00 0.00 31.50 104.50 289.00 172.50 110.00 8.50 0.00 0.00 716.00
1996 0.00 0.00 0.00 4.50 28.00 124.00 348.50 288.50 61.50 23.00 0.00 0.00 a 878.00
1997 0.00 0.00 4.50 5.00 97.50 116.50 271.50 295.50 141.00 10.50 0.00 0.00 942.00
1998 0.00 0.00 0.00 7.50 22.00 77.00 426.50 342.50 202.00 0.00 0.00 0.00 1077.50
1999 0.00 0.00 0.00 4.00 38.75 a 125.50 227.50 303.00 44.50 1.00 0.00 0.00 744.25
2000 0.00 0.00 0.00 2.00 46.50 146.50 310.50 259.50 231.92 d 2.50 0.00 0.00 999.42
2001 0.00 0.00 0.00 5.00 96.50 122.07 a 313.50 361.00 139.50 3.00 0.00 0.00 1040.57
2002 0.00 0.00 0.00 4.50 49.50 234.50 438.50 174.00 100.00 0.00 0.00 0.00 1001.00
2003 0.00 0.00 6.50 0.50 102.00 172.50 461.50 323.00 146.50 31.00 0.00 0.00 1243.50
2004 0.00 z 0.00 0.00 6.00 21.00 179.00 357.50 348.50 59.00 2.50 0.00 0.00 973.50
2005 0.00 0.00 0.00 5.00 57.00 92.00 349.00 294.50 55.00 7.50 0.00 0.00 860.00
2006 0.00 0.00 0.00 4.50 96.00 202.50 471.00 200.00 97.50 5.00 10.50 0.00 1087.00
2007 0.00 0.00 0.00 7.00 66.00 177.00 495.50 216.50 0.00 z 0.00 z 0.00 0.00 z 962.00
2008 0.00 0.00 0.00 z 4.14 a 63.03 a 128.50 291.50 294.00 0.00 z 20.00 0.00 0.00 801.17
2009 0.00 0.00 0.00 9.00 89.50 153.50 356.50 298.50 163.00 0.50 0.00 0.00 s 1070.50
2010 0.00 0.00 0.00 0.50 17.50 114.50 267.50 244.50 100.00 37.50 3.00 0.00 785.00
2011 0.00 0.00 d 0.00 0.00 a 7.00 86.50 256.00 312.07 a 169.00 12.92 a 0.00 0.00 a 843.48
2012 0.00 0.00 0.00 18.00 34.50 126.21 a 397.00 311.00 113.08 d 8.50 0.00 d 0.00 1008.28
2013 0.00 c 0.00 0.00 c 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 0.16 6.45 49.36 140.79 310.81 251.31 85.87 9.41 0.36 0.00 858.18
S.D. 0.00 0.00 0.93 10.73 35.19 60.09 84.40 70.31 47.73 12.09 1.76 0.00 145.58
SKEW 0.00 0.00 6.00 3.86 0.63 0.97 0.07 0.15 0.60 2.18 5.28 0.00 0.27
MAX 0.00 0.00 6.50 72.50 148.91 370.50 495.50 410.50 231.92 64.50 10.50 0.00 1243.50
MIN 0.00 0.00 0.00 0.00 0.00 39.50 81.00 127.00 5.00 0.00 0.00 0.00 571.00
NO YRS 72 74 72 71 70 70 73 73 72 73 69 72 49