ECHO, OREGON

Monthly Total Growing Degree Days

(352564)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197107
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
1903 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
1904 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
1905 0.00 z 0.00 z 0.00 z 0.00 z 226.82 a 541.20 e 853.53 a 745.19 e 464.48 a 85.50 0.00 c 0.00 a 2916.73
1906 0.50 6.00 38.00 174.31 a 265.50 g 443.28 a 989.00 741.50 452.07 a 202.61 c 49.50 f 0.00 3047.26
1907 0.00 e 6.50 2.07 a 3.50 t 326.50 468.10 a 722.76 d 565.00 390.00 254.50 0.00 t 3.00 f 2735.43
1908 0.00 c 0.00 45.00 181.55 a 243.50 506.40 e 842.00 702.50 359.50 h 135.88 a 23.00 0.00 i 2679.83
1909 1.00 h 17.50 20.31 b 65.89 b 298.50 559.50 690.00 656.50 468.33 c 153.50 49.82 b 0.00 2979.86
1910 0.00 0.00 93.00 a 212.78 c 437.50 466.11 c 773.50 600.00 344.44 c 180.50 23.04 b 0.00 a 3130.87
1911 0.00 0.00 64.50 112.50 209.00 563.00 823.00 658.50 333.00 109.00 31.50 0.00 2904.00
1912 0.00 b 7.77 a 10.50 90.00 335.26 d 580.00 663.00 587.00 256.73 d 63.00 15.00 1.50 2609.76
1913 0.00 0.00 4.00 112.50 338.00 540.50 727.00 738.50 366.00 87.50 11.50 0.00 2925.50
1914 0.00 2.92 d 35.00 116.50 383.62 c 501.00 817.88 a 746.50 357.00 155.00 33.50 0.00 3148.93
1915 0.00 0.00 52.00 192.50 332.00 529.50 722.50 876.50 417.00 195.50 13.00 3.50 3334.00
1916 1.00 0.00 54.50 80.00 h 209.50 369.50 g 633.00 0.00 z 0.00 z 27.00 q 2.00 0.00 900.00
1917 1.00 1.50 4.50 57.50 264.00 560.00 878.13 e 809.50 492.00 242.50 13.00 57.00 3380.63
1918 6.00 3.00 36.00 164.00 286.50 765.00 823.50 490.50 j 573.00 250.50 5.50 9.00 2922.00
1919 12.92 a 0.00 27.00 152.50 380.27 a 504.50 835.00 783.50 405.50 126.50 2.50 0.00 3230.18
1920 0.50 0.00 22.00 88.00 297.50 540.50 875.00 791.00 464.50 162.00 10.00 1.50 3252.50
1921 0.00 5.00 30.50 76.50 389.50 672.00 772.00 756.00 302.00 194.00 9.00 15.00 3221.50
1922 0.00 0.00 1.00 70.00 324.00 744.50 889.50 771.50 545.00 211.50 1.00 6.50 3564.50
1923 2.00 0.00 61.50 168.50 364.00 528.50 802.00 820.00 370.50 g 180.50 8.00 0.00 2935.00
1924 6.50 20.50 13.00 160.00 549.50 641.50 849.00 749.00 478.50 119.00 i 5.17 a 16.50 3489.17
1925 2.50 11.00 30.50 242.50 425.00 662.50 954.50 759.00 493.00 188.50 4.50 4.13 a 3777.63
1926 0.00 16.00 111.00 279.23 d 392.50 732.00 942.29 b 782.00 386.00 227.16 b 16.50 f 7.50 j 3868.18
1927 0.00 21.00 3.50 112.00 283.50 629.00 845.00 788.00 397.00 207.00 57.00 0.00 3343.00
1928 0.00 a 0.00 a 63.00 120.50 521.50 582.00 885.64 b 757.90 b 462.00 182.50 4.00 0.00 3579.03
1929 0.00 a 0.00 a 41.50 110.00 405.00 570.50 801.00 854.00 424.50 212.50 4.82 b 0.00 e 3423.82
1930 0.00 b 9.50 91.00 321.00 390.50 620.00 792.50 817.00 482.00 116.50 29.50 0.00 3669.50
1931 0.00 7.00 16.57 b 90.00 489.00 560.69 a 815.50 815.50 384.83 a 46.00 11.50 0.00 3236.59
1932 0.00 w 9.00 21.70 a 139.00 121.00 q 0.00 z 0.00 z 636.50 402.50 175.50 32.50 3.00 1419.70
1933 12.00 0.00 20.50 128.00 218.50 536.50 773.00 724.00 317.00 224.00 23.50 26.00 k 2977.00
1934 7.75 c 4.50 104.50 300.00 478.50 577.00 748.50 731.00 413.50 200.00 39.00 1.50 3605.75
1935 0.00 0.00 a 18.17 b 67.50 334.00 542.00 742.00 655.00 514.00 178.00 0.00 0.00 3050.67
1936 1.50 0.00 16.50 290.50 485.00 594.50 768.00 730.50 399.00 210.50 2.50 9.00 3507.50
1937 0.00 0.00 15.50 91.50 347.50 520.00 820.50 631.50 456.00 219.00 20.00 6.00 3127.50
1938 0.50 0.00 14.00 141.50 308.50 569.50 833.50 663.00 550.50 138.50 6.21 a 10.00 3235.71
1939 1.00 0.00 77.50 172.50 411.50 501.00 770.50 728.00 467.00 182.50 8.00 12.00 3331.50
1940 0.00 3.50 84.00 140.00 426.50 619.00 766.50 690.50 521.50 224.00 7.00 0.00 3482.50
1941 0.00 3.00 64.50 177.50 343.00 528.00 882.00 716.00 326.50 126.50 31.50 16.00 3214.50
1942 0.00 0.00 27.00 165.50 315.00 484.00 849.00 795.50 493.00 208.00 8.50 1.00 3346.50
1943 0.00 0.00 5.50 j 200.50 269.18 a 423.00 760.00 623.88 c 493.50 169.00 6.92 d 9.50 2955.48
1944 0.00 1.50 46.50 b 136.00 353.50 505.71 b 564.00 i 665.00 487.00 221.00 17.00 0.00 2433.21
1945 13.50 13.00 22.50 77.50 k 231.50 k 486.50 777.00 721.00 394.04 d 111.50 h 26.50 4.65 a 2458.69
1946 0.00 0.50 17.50 122.00 369.93 a 468.00 0.00 z 0.00 z 401.00 98.00 11.00 21.50 1509.43
1947 1.50 14.00 81.00 199.00 527.50 509.50 725.00 648.00 459.50 201.50 a 17.50 0.00 3384.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 652.07 b 654.58 e 364.50 112.93 c 0.58 d 0.00 1784.65
1949 0.00 b 1.04 a 16.50 225.52 a 479.39 c 544.50 477.50 h 473.00 j 457.78 c 76.50 14.40 e 0.00 1815.62
1950 0.00 9.00 19.00 71.50 322.00 246.00 o 743.00 716.50 444.50 154.00 17.00 5.50 2502.00
1951 0.00 7.50 10.00 i 122.07 a 370.89 c 538.50 345.00 q 676.04 e 425.19 d 144.50 8.00 0.50 2293.19
1952 0.00 1.50 26.00 174.50 387.50 b 487.00 779.50 734.59 c 476.67 c 237.50 0.00 0.50 3305.26
1953 28.42 a 3.50 29.85 d 125.00 260.92 a 411.50 726.78 d 650.48 a 472.50 135.37 a 0.00 z 4.50 2848.81
1954 0.00 17.50 2.07 a 91.50 355.98 a 233.50 p 661.00 588.50 375.00 82.50 18.50 0.50 2193.05
1955 0.00 3.00 1.50 22.50 241.50 574.50 647.50 658.50 412.00 122.00 24.00 0.00 2707.00
1956 0.00 1.50 14.00 174.50 427.50 466.50 787.00 653.00 422.50 94.00 1.00 9.00 3050.50
1957 0.00 10.00 12.00 149.48 a 432.00 586.50 651.50 562.13 a 460.00 87.00 2.00 3.50 2956.12
1958 2.00 26.00 2.00 44.50 444.50 616.00 818.50 747.00 389.50 179.00 40.00 2.00 3311.00
1959 8.50 6.00 6.00 109.50 210.00 510.00 715.00 576.50 317.50 146.00 30.00 11.00 2646.00
1960 0.00 0.00 62.00 110.00 219.00 490.00 805.50 560.50 417.00 150.00 22.00 0.00 2836.00
1961 8.00 16.00 33.00 110.50 275.00 637.50 781.50 792.00 299.00 104.50 1.50 1.00 3059.50
1962 1.00 0.00 4.00 151.50 185.50 463.50 681.50 592.50 387.00 94.50 30.00 0.00 2591.00
1963 0.00 4.00 12.50 48.50 296.50 520.00 606.00 651.00 522.00 229.00 8.00 0.00 2897.50
1964 0.00 0.00 z 12.50 72.50 234.50 445.50 668.00 553.00 440.00 130.20 a 2.50 6.00 2564.70
1965 5.50 3.00 6.64 c 144.50 280.50 512.00 750.00 697.50 334.00 199.50 18.50 2.50 2954.14
1966 0.00 0.00 43.50 148.00 385.50 483.00 671.50 668.00 513.50 157.50 2.50 0.00 3073.00
1967 13.50 2.50 17.50 20.50 308.00 609.50 811.00 866.50 584.00 174.00 19.00 3.50 3429.50
1968 7.00 38.50 38.50 101.00 345.50 539.50 789.00 628.00 459.00 77.00 3.00 5.00 3031.00
1969 0.00 0.00 33.50 63.50 422.00 648.50 717.50 647.50 437.50 86.00 17.00 1.00 3074.00
1970 0.00 0.00 22.00 34.00 348.00 610.50 810.00 704.22 a 266.00 86.00 2.00 5.00 2887.72
1971 18.50 5.50 2.50 62.00 367.50 416.00 761.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1633.50
Period of Record Statistics
MEAN 2.59 5.32 32.06 134.17 347.46 548.17 778.52 703.38 427.16 158.82 14.63 4.35 3182.03
S.D. 5.36 7.59 27.65 66.31 86.52 76.38 80.61 81.12 72.56 53.65 13.04 8.40 286.35
SKEW 2.73 2.05 1.12 0.75 0.23 0.69 0.13 0.04 -0.20 -0.17 1.09 4.30 -0.17
MAX 28.42 38.50 111.00 321.00 549.50 765.00 989.00 876.50 584.00 254.50 57.00 57.00 3777.63
MIN 0.00 0.00 1.00 20.50 185.50 411.50 606.00 553.00 256.73 46.00 0.00 0.00 2591.00
NO YRS 63 64 63 62 63 62 62 62 63 63 62 62 43