DORA 2 W, OREGON

Monthly Total Growing Degree Days

(352370)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 199904
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
1969 0.00 z 0.00 z 0.00 z 0.00 z 198.00 u 644.50 715.58 a 702.50 645.50 456.00 300.50 186.50 3651.08
1970 240.50 269.50 281.00 215.50 351.50 g 626.50 746.50 719.00 562.00 463.00 254.00 76.50 4454.00
1971 146.00 183.00 178.00 288.50 432.00 521.00 715.00 788.50 634.50 416.50 234.50 71.50 4609.00
1972 89.50 222.00 360.50 248.00 506.00 626.50 808.50 798.50 587.00 0.00 z 288.50 148.00 4683.00
1973 107.00 232.50 179.50 361.50 518.50 633.00 0.00 z 686.00 683.00 454.00 218.00 229.50 4302.50
1974 154.50 130.50 273.00 309.00 446.83 b 592.76 a 740.00 398.00 n 526.50 i 475.00 294.00 214.50 3630.09
1975 212.00 181.00 195.00 205.00 468.00 599.00 767.50 723.50 730.50 454.00 200.00 216.00 4951.50
1976 168.50 117.00 184.00 257.00 478.50 513.50 743.50 738.50 719.00 521.00 363.50 113.00 4917.00
1977 119.00 266.00 172.50 358.00 371.50 654.00 712.00 846.00 616.50 510.50 248.50 247.00 5121.50
1978 231.00 247.00 393.00 306.50 464.00 684.50 793.00 791.50 642.00 604.00 180.00 81.50 5418.00
1979 97.50 168.50 265.00 i 347.00 533.00 618.00 778.00 761.50 786.00 615.00 276.00 241.00 5221.50
1980 155.00 284.00 234.50 390.50 479.00 540.50 767.00 731.00 684.00 569.00 331.00 241.50 5407.00
1981 305.50 251.00 331.00 369.50 497.50 644.50 770.00 831.50 695.50 491.00 310.50 242.00 5739.50
1982 110.50 166.00 232.50 267.00 485.00 622.00 710.50 789.50 680.00 518.00 222.00 166.50 4969.50
1983 196.50 259.00 344.50 322.50 551.50 627.50 714.50 796.00 667.00 549.00 318.00 211.50 5557.50
1984 203.00 221.00 347.50 290.50 475.50 563.50 768.50 762.00 678.00 450.00 242.50 94.00 5096.00
1985 109.50 139.00 163.00 412.00 458.50 662.50 813.00 754.50 602.00 469.50 129.00 111.50 4824.00
1986 234.00 269.50 427.00 314.50 499.50 687.50 741.50 851.00 624.00 595.50 330.50 176.00 5750.50
1987 0.00 z 188.50 311.00 439.50 593.65 a 674.00 721.50 840.00 699.00 616.90 a 331.50 124.50 5540.05
1988 151.50 254.00 282.50 393.00 472.50 610.50 808.00 768.00 685.50 662.50 272.00 115.50 5475.50
1989 135.00 89.00 278.00 516.00 515.50 682.00 719.50 781.00 696.00 508.50 0.00 z 88.50 5009.00
1990 118.83 a 104.00 300.38 b 394.00 447.50 396.50 j 812.50 806.00 718.33 c 381.00 100.50 l 31.50 4114.05
1991 0.00 z 264.00 164.82 a 151.00 o 0.00 z 0.00 z 432.50 n 377.00 p 379.00 o 504.00 161.00 n 0.00 z 932.82
1992 46.50 p 0.00 z 254.50 i 0.00 z 0.00 z 0.00 z 434.00 n 420.50 o 632.00 507.37 a 0.00 z 0.00 z 1139.37
1993 27.00 m 104.50 219.00 m 143.50 p 282.00 o 362.00 j 654.00 486.00 k 374.50 k 477.50 86.00 88.50 1410.50
1994 137.50 93.00 275.50 77.50 x 245.50 q 95.00 y 756.00 417.00 n 327.00 p 387.50 36.72 a 26.00 r 1686.22
1995 111.50 p 109.50 o 104.00 q 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 424.00 139.00 o 153.00 i 424.00
1996 48.50 p 129.00 j 0.00 z 54.00 z 130.50 r 351.00 l 505.00 l 773.50 597.93 a 271.50 p 244.50 155.50 1771.43
1997 128.65 a 54.50 m 196.00 i 184.00 m 642.00 309.50 n 218.50 v 573.00 j 677.50 444.50 162.50 k 40.00 n 1892.65
1998 147.00 i 84.50 l 0.00 z 182.00 k 226.50 k 289.50 o 0.00 z 520.50 j 684.50 403.00 b 192.50 84.50 1364.50
1999 73.50 g 51.50 o 71.00 q 144.50 p 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 161.41 195.98 268.58 333.57 492.19 620.37 751.13 774.52 665.09 497.42 246.01 150.26 5218.19
S.D. 56.31 65.42 78.84 76.72 57.13 50.93 40.73 45.74 50.79 73.40 80.08 66.28 363.60
SKEW 0.86 -0.30 0.22 0.35 0.68 -0.71 -0.20 -0.08 0.03 0.50 -0.95 0.08 0.02
MAX 305.50 284.00 427.00 516.00 642.00 687.50 813.00 851.00 786.00 662.50 363.50 247.00 5750.50
MIN 89.50 89.00 163.00 205.00 371.50 513.50 654.00 686.00 562.00 381.00 36.72 31.50 4609.00
NO YRS 22 24 22 21 21 21 23 22 25 28 24 25 13