WICKIUP DAM, OREGON

Monthly Total Growing Degree Days

(359316)

Base Temperature = 40 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
1941 0.00 z 0.00 z 0.00 z 0.00 z 266.00 341.00 646.72 b 541.47 a 233.50 95.87 d 43.50 0.00 2168.06
1942 0.00 0.00 8.00 85.50 143.38 c 260.50 657.50 616.00 361.50 176.00 18.00 0.00 2326.38
1943 0.00 0.00 14.00 124.00 197.50 315.00 629.50 516.50 514.50 216.50 16.00 0.00 2543.50
1944 0.00 0.00 23.50 64.00 190.00 286.50 559.00 479.00 381.50 207.00 2.50 0.00 2193.00
1945 0.00 1.00 8.50 70.50 235.50 348.50 640.00 600.00 327.00 191.50 7.50 0.50 2430.50
1946 0.00 1.00 6.00 96.00 233.00 301.00 603.50 574.00 251.50 44.50 2.50 0.50 2113.50
1947 0.00 0.00 50.00 89.50 339.00 279.00 511.50 479.00 349.00 200.00 10.00 0.00 2307.00
1948 0.00 1.04 a 4.50 33.00 179.50 501.67 c 570.40 a 513.71 c 290.77 d 168.71 e 1.67 c 0.00 i 2264.96
1949 0.00 0.00 3.10 a 211.00 377.50 386.00 562.50 555.93 a 394.00 70.00 44.50 0.00 2604.53
1950 0.00 0.00 2.50 39.00 179.50 376.00 616.00 608.00 335.00 117.00 39.31 a 1.50 2313.81
1951 0.00 5.00 10.16 b 92.59 a 187.50 392.31 d 277.00 s 592.21 b 392.07 a 101.78 a 3.10 a 0.00 1776.71
1952 0.00 0.00 b 8.50 113.50 274.00 429.50 693.50 602.50 448.50 257.00 1.00 0.00 2828.00
1953 3.74 b 1.56 a 5.00 77.00 130.50 251.00 651.00 546.63 a 492.50 147.77 a 61.03 a 3.00 2370.73
1954 0.50 0.00 1.00 84.00 312.00 293.28 a 579.00 464.00 320.00 154.40 e 41.00 0.50 2249.68
1955 0.00 0.00 2.58 a 9.31 a 152.50 449.50 497.55 a 604.00 340.00 189.50 31.00 l 1.15 d 2246.09
1956 1.00 0.00 23.50 142.00 366.50 416.38 a 751.23 a 640.50 454.00 172.00 42.00 3.21 b 3012.32
1957 0.00 2.00 14.00 96.50 335.50 531.50 613.50 549.50 503.00 119.50 0.00 a 0.00 2765.00
1958 0.00 24.00 2.50 73.50 474.50 518.00 809.00 791.50 404.50 264.50 76.00 32.00 3470.00
1959 11.00 3.50 24.50 140.50 198.00 499.50 765.50 595.50 333.50 227.50 50.50 0.00 2849.50
1960 0.50 0.00 73.50 96.00 203.00 551.00 814.00 588.50 463.50 194.50 13.50 0.00 2998.00
1961 2.00 8.50 24.00 117.50 226.00 642.00 749.50 783.50 326.50 195.50 12.00 0.00 3087.00
1962 7.50 0.00 6.50 174.50 182.38 a 479.50 669.00 564.00 483.00 177.50 48.50 16.50 2808.88
1963 0.00 32.50 9.00 45.00 323.00 431.00 562.50 646.50 586.00 221.50 12.00 0.00 2869.00
1964 0.00 a 0.00 5.50 40.50 t 233.00 407.50 672.00 522.50 314.00 197.00 7.50 w 4.81 b 2356.31
1965 2.50 9.85 a 13.50 117.50 218.00 460.50 658.00 600.22 b 282.00 285.00 34.00 4.50 2685.58
1966 0.00 0.00 47.50 128.50 342.50 378.00 552.00 629.50 434.00 182.50 45.00 0.57 d 2740.07
1967 0.00 0.00 a 4.50 6.50 h 284.50 484.66 a 734.50 753.00 485.50 117.00 31.50 g 5.34 b 2869.00
1968 3.00 15.50 37.41 b 69.00 211.00 455.50 710.50 525.34 c 428.57 b 118.50 9.44 c 4.00 k 2583.77
1969 2.50 0.00 24.00 62.50 355.00 512.00 438.50 h 574.00 410.00 63.00 54.00 3.50 2060.50
1970 6.00 3.50 f 13.50 11.50 286.50 566.00 719.50 670.38 c 293.08 d 132.50 8.50 0.00 2707.45
1971 5.00 4.50 0.50 43.50 253.00 360.50 729.50 759.00 288.50 156.00 18.50 0.00 2618.50
1972 1.50 1.50 67.00 51.00 323.50 513.00 700.50 682.50 299.00 148.50 12.00 3.50 2803.50
1973 0.50 1.00 2.00 103.50 338.50 458.50 697.50 645.00 402.00 127.00 5.00 c 0.00 2780.50
1974 0.50 0.00 13.00 43.00 185.00 581.50 605.00 660.00 521.50 186.00 25.00 0.00 a 2820.50
1975 2.00 1.00 2.00 2.00 230.50 414.00 736.50 560.00 485.50 151.00 20.00 4.50 2609.00
1976 0.00 0.50 14.50 47.50 260.00 344.00 664.50 535.50 488.50 217.50 68.50 0.00 2641.00
1977 0.00 14.00 8.50 157.24 a 127.50 605.00 654.50 775.00 346.50 185.50 13.00 13.43 a 2900.17
1978 0.00 13.50 101.50 46.00 167.00 461.50 681.50 614.00 323.50 289.50 28.00 0.00 2726.00
1979 0.00 0.00 37.00 81.50 348.50 510.50 721.50 635.50 529.50 280.00 2.00 8.00 3154.00
1980 0.00 10.50 4.00 160.00 272.00 348.00 724.50 587.00 437.00 213.50 45.00 12.50 2814.00
1981 14.50 8.00 28.00 136.50 246.00 432.50 634.50 764.50 463.00 131.00 51.00 0.50 2910.00
1982 0.00 8.50 5.00 60.50 265.00 495.50 647.00 670.00 347.50 146.00 0.50 0.00 2645.50
1983 0.50 2.00 9.50 54.00 328.00 387.50 520.00 699.50 371.00 195.50 27.00 0.00 2594.50
1984 0.00 0.00 0.00 z 44.00 204.60 a 361.00 737.50 665.50 349.00 111.17 b 0.00 0.00 2472.77
1985 0.00 2.50 3.50 188.00 285.50 515.00 838.50 598.00 263.50 152.00 22.00 0.00 2868.50
1986 2.50 13.50 71.00 87.50 297.50 617.50 566.00 805.00 260.50 211.00 25.50 0.00 2957.50
1987 0.00 1.50 25.32 a 220.71 b 386.00 590.50 581.00 676.50 548.00 329.00 46.50 4.00 3409.03
1988 0.00 14.00 33.00 136.50 228.00 463.00 750.50 660.50 438.50 421.50 32.00 0.00 3177.50
1989 0.00 0.00 6.00 191.50 222.00 526.00 650.50 577.50 422.00 176.50 46.00 3.00 2821.00
1990 1.50 1.00 44.50 226.00 205.00 451.00 775.00 700.50 577.00 141.00 30.00 3.50 3156.00
1991 1.00 16.50 8.50 59.00 156.00 363.00 754.50 721.50 546.00 292.00 36.00 1.50 2955.50
1992 4.50 34.50 64.50 188.50 470.00 629.00 680.50 724.50 448.00 257.00 22.00 0.00 3523.00
1993 0.00 0.00 16.00 40.50 357.00 390.00 476.50 601.00 506.50 269.50 1.00 2.50 2660.50
1994 7.00 4.00 79.00 144.00 357.00 453.00 801.50 680.50 529.00 149.50 5.00 0.00 3209.50
1995 8.50 67.00 18.00 71.00 282.00 413.00 661.50 577.00 543.00 165.00 77.50 6.50 2890.00
1996 1.00 21.50 30.50 106.50 191.00 459.50 799.50 713.50 397.00 218.50 35.00 0.00 z 2973.50
1997 0.00 1.00 52.50 70.50 410.50 433.50 680.50 709.00 463.50 170.00 37.00 0.00 3028.00
1998 2.00 0.00 46.50 109.00 149.00 439.50 833.00 770.50 578.00 150.00 5.00 2.00 3084.50
1999 0.00 0.00 5.00 70.00 208.50 407.59 a 627.00 677.00 456.50 239.00 80.50 0.00 2771.09
2000 0.00 0.00 10.50 138.50 257.00 522.00 666.50 719.00 442.00 164.00 7.50 0.00 2927.00
2001 0.00 0.00 45.00 76.00 402.00 415.00 688.50 773.00 523.50 206.00 49.00 0.00 3178.00
2002 3.00 3.00 9.00 131.50 238.50 544.50 813.50 638.50 471.00 171.00 32.50 1.50 3057.50
2003 13.00 4.00 48.50 42.50 260.50 584.50 844.00 729.50 546.00 287.50 8.00 0.00 3368.00
2004 0.00 0.00 99.50 161.50 239.00 515.00 776.50 749.00 406.00 205.50 24.50 0.50 3177.00
2005 3.00 5.00 55.50 97.50 296.50 358.50 770.00 745.50 398.50 209.50 12.50 1.00 2953.00
2006 0.00 3.00 4.00 103.50 345.50 560.50 852.50 674.00 499.50 197.00 57.00 0.00 3296.50
2007 0.00 11.00 91.50 108.50 348.50 492.00 844.50 693.50 414.50 130.00 63.00 0.00 3197.00
2008 0.00 0.50 10.00 51.00 279.50 419.50 770.50 690.50 482.50 232.50 62.50 4.00 3003.00
2009 0.00 0.50 4.50 86.50 340.50 516.50 811.00 717.50 575.50 119.00 12.00 1.00 3184.50
2010 1.50 1.00 43.50 60.00 164.50 416.00 759.00 684.50 457.50 266.00 67.00 5.00 2925.50
2011 0.00 a 7.84 c 7.75 a 21.50 141.50 393.00 644.50 790.50 615.00 249.50 4.50 1.50 2877.09
2012 2.50 2.00 16.53 a 158.50 295.50 404.50 761.00 804.50 587.00 263.50 53.50 0.00 3349.03
2013 0.00 1.00 42.00 7.00 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 43.00
Period of Record Statistics
MEAN 1.61 5.44 24.72 96.23 263.89 445.96 687.58 646.98 426.11 188.70 28.51 2.28 2862.10
S.D. 3.05 10.49 25.55 52.23 80.77 91.41 92.49 87.25 95.03 65.14 22.51 4.88 320.62
SKEW 2.56 3.58 1.35 0.57 0.42 0.02 -0.17 -0.03 -0.07 0.59 0.51 4.02 -0.24
MAX 14.50 67.00 101.50 226.00 474.50 642.00 852.50 805.00 615.00 421.50 80.50 32.00 3523.00
MIN 0.00 0.00 0.50 2.00 127.50 251.00 476.50 464.00 233.50 44.50 0.00 0.00 2113.50
NO YRS 72 71 71 69 72 72 70 72 72 72 69 69 61