OAKRIDGE FISH HATCHERY, OREGON

Monthly Total Growing Degree Days

(356213)

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
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 311.00 l 556.50 357.50 107.00 9.50 0.00 a 1030.50
1924 0.00 h 9.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.00 v 0.00 z 0.00 z 9.00
1925 2.67 b 6.00 42.50 140.00 301.00 366.50 591.00 490.32 a 321.00 130.50 1.50 8.00 2400.99
1926 0.00 16.50 104.00 271.00 205.63 a 479.50 773.50 691.30 a 260.00 167.00 25.50 5.00 n 2993.93
1927 0.00 p 0.00 h 15.00 80.50 147.25 c 361.20 e 0.00 z 571.29 c 312.22 c 166.88 a 44.46 b 0.00 e 1698.81
1928 0.00 0.00 z 0.00 z 71.54 d 282.00 276.92 d 544.00 494.97 a 336.21 a 97.00 3.50 y 0.00 i 2102.64
1929 0.00 b 0.00 a 27.56 d 4.00 g 84.50 i 159.00 f 485.00 517.00 316.50 185.45 c 6.00 0.00 j 1537.50
1930 0.00 8.00 0.00 z 165.00 e 148.44 e 209.00 f 456.22 a 550.00 362.88 d 74.63 d 14.00 0.00 a 1779.17
1931 0.00 3.00 17.50 181.50 311.50 322.50 542.50 517.00 301.50 116.50 44.50 0.00 2358.00
1932 0.00 0.00 15.50 a 95.00 181.00 373.50 434.00 475.50 379.00 196.00 5.36 b 0.00 a 2154.86
1933 0.00 a 0.00 7.50 100.86 a 190.77 e 320.50 525.50 583.50 240.50 234.50 4.00 2.00 2209.63
1934 0.00 1.00 147.52 b 228.50 285.00 329.50 477.50 577.50 363.50 176.00 29.48 a 0.57 d 2616.07
1935 0.00 0.00 6.50 73.50 182.50 406.00 520.50 382.00 h 477.00 167.00 5.00 0.00 1838.00
1936 0.00 3.00 23.00 168.50 190.00 i 402.41 a 536.00 572.00 363.50 256.27 a 13.00 3.21 b 2340.89
1937 0.00 0.00 19.50 g 41.11 c 238.04 c 288.50 g 290.00 m 395.50 f 386.67 c 166.50 h 20.50 0.00 686.31
1938 0.00 8.00 12.00 82.24 a 216.00 f 422.59 a 647.68 c 299.00 l 517.50 d 182.90 a 0.00 3.50 1876.41
1939 0.00 0.00 81.12 a 138.00 f 268.00 308.50 621.00 653.50 445.00 176.00 18.00 7.50 2578.62
1940 5.00 4.50 67.00 103.50 294.00 452.50 549.00 614.00 401.25 b 0.00 z 2.07 a 4.50 2497.32
1941 0.00 a 0.00 z 106.00 f 130.38 d 295.61 c 359.48 a 576.60 a 543.50 240.00 i 83.00 h 5.50 l 0.00 a 1905.57
1942 0.00 b 0.00 9.50 100.50 167.92 a 294.11 b 617.50 651.00 460.00 237.50 12.00 0.00 2550.02
1943 0.00 12.50 26.72 b 139.50 167.50 283.50 570.50 529.00 553.50 193.00 16.00 5.50 2497.22
1944 0.00 0.00 40.50 62.68 b 212.50 333.00 568.50 561.50 506.00 302.50 3.50 3.00 2593.68
1945 3.50 3.00 2.00 78.50 245.00 393.00 649.50 646.50 432.00 226.50 13.00 2.00 2694.50
1946 0.00 6.50 20.50 107.00 303.50 339.50 561.50 553.00 352.00 102.00 3.50 0.00 2349.00
1947 0.00 5.00 81.50 172.50 243.50 301.00 488.00 452.00 391.50 178.00 4.00 0.00 2317.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 475.33 a 500.50 307.00 k 83.00 m 0.00 0.00 e 975.83
1949 0.00 0.00 0.00 a 87.00 m 168.50 k 273.00 j 557.00 558.00 338.50 h 72.85 a 34.00 0.00 k 1221.85
1950 0.00 f 0.00 g 6.09 c 74.00 f 214.02 e 367.20 e 531.28 b 628.86 c 0.00 z 205.50 h 28.00 i 0.50 k 1747.44
1951 0.00 f 5.50 f 4.59 d 150.50 j 0.00 z 346.00 j 478.00 j 589.50 502.20 e 40.50 z 0.00 z 0.00 z 1096.29
1952 0.00 z 0.00 z 12.00 j 71.00 o 202.00 r 0.00 z 0.00 z 0.00 z 470.40 e 139.00 o 0.00 p 0.00 o 470.40
1953 0.00 n 0.50 l 13.78 d 70.20 e 71.62 b 227.22 c 566.27 a 533.50 491.54 d 146.50 i 8.50 w 0.00 z 1974.13
1954 0.00 i 0.50 j 0.00 n 54.50 l 120.00 n 184.00 j 373.00 h 415.73 c 268.50 f 59.50 p 8.50 t 0.00 q 415.73
1955 0.00 j 0.00 12.50 14.50 133.82 a 338.50 445.00 473.00 328.00 173.00 30.00 0.00 1948.32
1956 0.00 a 0.00 10.50 107.00 263.00 297.00 580.50 515.63 a 383.00 118.00 11.00 0.50 2286.13
1957 0.00 10.00 12.00 93.50 274.00 405.50 474.00 421.00 475.50 88.00 0.00 0.00 2253.50
1958 0.50 33.00 2.50 58.00 363.50 457.00 677.50 651.00 387.50 200.50 50.50 7.50 2889.00
1959 1.00 1.00 11.00 126.50 172.00 393.50 583.50 486.50 328.00 170.00 12.50 0.00 2285.50
1960 0.00 0.00 59.00 90.50 160.50 395.00 599.50 466.00 403.00 171.50 7.00 0.00 2352.00
1961 2.00 3.50 12.00 87.50 201.00 491.00 574.00 647.50 292.50 147.50 0.50 0.00 2459.00
1962 3.00 0.00 4.50 139.50 113.50 338.00 514.50 515.50 433.50 141.00 35.00 6.00 2244.00
1963 0.00 15.00 5.50 32.50 215.00 290.00 385.00 502.50 490.50 158.00 0.50 0.00 2094.50
1964 0.00 0.00 13.00 18.50 138.50 278.50 483.00 455.50 276.50 191.50 1.00 3.50 1859.50
1965 0.00 2.00 8.00 97.50 129.50 285.50 568.50 547.00 268.50 196.50 19.00 0.00 2122.00
1966 0.00 0.00 24.00 107.50 204.50 344.00 434.00 481.50 379.00 139.00 10.50 0.00 2124.00
1967 0.00 0.00 6.00 2.00 191.00 399.50 555.50 654.50 466.00 78.00 27.00 0.00 2379.50
1968 0.00 29.00 29.50 60.00 168.00 346.00 538.00 467.50 350.00 78.50 2.50 0.00 2069.00
1969 0.00 0.00 28.00 45.00 291.50 401.00 465.00 434.00 348.00 33.58 a 23.50 0.00 2069.58
1970 4.50 0.00 3.00 11.00 177.50 440.00 534.00 488.00 211.00 103.00 8.50 0.00 1980.50
1971 0.00 0.00 1.00 22.50 171.00 238.50 534.00 574.00 261.50 111.00 0.00 0.00 1913.50
1972 0.00 3.00 46.00 35.00 208.50 343.97 a 564.50 557.50 273.00 99.50 1.00 0.00 2131.97
1973 0.00 2.50 1.50 71.50 250.00 347.50 529.00 450.00 358.50 66.50 0.00 0.00 2077.00
1974 0.00 0.00 13.00 30.00 138.00 372.00 495.00 525.97 a 442.00 117.00 2.50 0.00 2135.47
1975 0.00 0.00 1.50 5.50 162.50 287.00 514.00 398.50 416.50 103.50 12.00 0.00 1901.00
1976 0.00 2.00 11.50 33.00 192.00 245.00 471.50 422.50 363.50 143.00 42.00 0.00 1926.00
1977 0.00 2.50 4.50 109.50 94.00 413.50 446.50 622.50 282.00 116.50 2.00 3.50 2097.00
1978 0.00 2.50 74.00 38.00 121.00 378.00 498.50 465.50 240.50 198.50 7.00 0.00 2023.50
1979 0.00 0.00 24.50 68.50 210.50 357.00 530.00 461.00 432.50 213.00 0.50 7.00 2304.50
1980 0.00 4.00 2.50 96.00 149.00 212.00 495.50 411.50 338.00 172.50 29.00 8.00 1918.00
1981 7.50 3.00 8.50 89.00 160.50 311.00 462.00 598.00 365.00 75.00 11.00 0.00 2090.50
1982 0.00 7.00 3.50 38.50 165.50 374.00 433.50 485.00 277.00 112.00 0.00 0.50 1896.50
1983 0.00 1.50 3.00 65.00 239.00 274.00 391.50 509.50 292.50 92.00 19.50 0.00 1887.50
1984 0.00 2.00 20.00 33.00 142.50 237.00 515.50 487.00 286.00 0.00 z 0.00 0.00 1723.00
1985 0.00 0.00 0.00 122.50 177.00 348.00 609.00 450.00 0.00 z 97.13 a 13.50 0.00 1817.13
1986 0.00 8.50 66.50 62.50 205.00 431.00 421.00 584.50 199.00 111.00 2.00 0.00 2091.00
1987 0.00 3.50 23.50 153.62 a 242.00 444.64 b 0.00 z 0.00 z 353.28 a 210.50 9.00 0.50 1440.54
1988 0.00 1.04 a 18.50 82.50 153.50 262.50 486.00 0.00 z 303.00 232.00 5.50 0.00 1544.54
1989 0.00 0.00 6.50 156.00 130.50 331.00 384.50 406.00 331.50 91.50 4.50 5.00 1847.00
1990 0.50 0.00 16.50 111.50 121.50 316.00 530.00 516.50 399.50 55.50 0.00 0.00 2067.50
1991 0.00 1.00 8.00 25.50 60.50 220.50 510.00 501.50 390.00 179.50 19.50 0.00 1916.00
1992 0.00 21.00 29.00 139.50 313.00 403.00 489.00 517.00 273.00 120.00 1.50 0.00 2306.00
1993 0.00 0.00 13.00 20.50 237.00 239.50 314.50 422.50 342.50 156.50 0.00 0.00 1746.00
1994 0.00 0.00 29.50 70.50 194.00 240.50 497.00 421.00 368.00 62.50 0.00 a 0.00 1883.00
1995 3.50 28.00 6.50 31.00 183.00 284.50 501.50 374.00 406.00 59.00 14.00 0.00 1891.00
1996 0.00 9.50 20.50 71.50 107.50 276.50 542.00 505.00 245.50 156.00 0.00 0.00 1934.00
1997 1.00 0.00 17.00 49.50 287.00 296.50 456.50 530.00 342.00 65.00 6.00 0.00 2050.50
1998 0.00 0.00 19.50 68.50 116.00 320.00 575.50 504.50 395.00 70.50 2.50 0.00 2072.00
1999 0.00 0.00 5.17 a 55.50 121.50 280.00 403.50 501.68 a 328.93 b 126.87 d 15.00 c 0.00 b 1838.15
2000 0.00 0.00 a 1.60 b 81.21 a 165.16 b 348.75 b 434.52 a 449.00 312.00 92.47 b 0.00 0.00 1884.70
2001 0.00 0.00 26.35 a 53.79 a 244.50 239.50 472.50 501.50 348.50 95.50 3.50 0.00 a 1985.64
2002 0.00 0.00 1.00 53.50 136.00 332.00 547.50 450.00 328.50 87.50 4.50 1.00 1941.50
2003 3.00 0.00 36.00 14.50 151.00 376.50 557.50 523.00 366.50 162.50 0.00 0.00 2190.50
2004 0.00 0.00 44.00 93.50 163.50 313.50 536.00 564.50 255.50 114.50 0.00 0.00 2085.00
2005 0.00 0.00 29.00 54.00 180.00 220.50 497.00 511.50 219.00 98.50 5.50 0.00 1815.00
2006 0.00 0.00 2.00 42.00 0.00 z 339.50 547.00 418.50 291.50 59.50 19.50 0.00 1719.50
2007 0.00 0.00 23.50 45.50 168.50 268.00 520.00 430.50 248.50 28.50 1.00 0.50 1734.50
2008 0.00 0.00 0.00 29.00 176.00 230.00 482.00 490.50 304.50 85.50 11.00 0.00 1808.50
2009 0.00 0.00 0.00 40.50 195.00 350.00 568.00 508.00 377.50 51.00 0.00 0.00 2090.00
2010 0.00 0.00 4.50 29.50 73.50 231.50 472.50 473.00 329.50 112.00 30.00 1.00 1757.00
2011 0.00 0.00 1.50 13.50 38.00 224.50 370.00 479.00 421.50 116.00 0.00 0.00 1664.00
2012 0.00 0.00 0.00 77.50 125.50 202.50 448.50 533.50 388.00 116.50 17.50 0.00 1909.50
2013 0.00 0.00 32.00 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 32.00
Period of Record Statistics
MEAN 0.47 3.48 20.84 79.23 190.16 329.77 516.23 515.29 356.84 133.76 10.73 1.05 2111.41
S.D. 1.32 6.70 25.52 51.49 65.84 68.84 72.56 69.78 77.30 56.54 12.27 2.19 255.49
SKEW 3.27 2.76 2.48 1.09 0.27 0.15 0.25 0.41 0.27 0.48 1.37 2.08 0.74
MAX 7.50 33.00 147.52 271.00 363.50 491.00 773.50 691.30 553.50 302.50 50.50 8.00 2889.00
MIN 0.00 0.00 0.00 2.00 38.00 202.50 314.50 374.00 199.00 28.50 0.00 0.00 1664.00
NO YRS 81 81 82 80 79 80 82 83 83 79 82 80 63