FALLS CITY 1 SW, OREGON

Monthly Total Growing Degree Days

(352800)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1896 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
1897 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 277.00 o 353.29 b 135.00 102.82 a 591.11
1898 20.67 a 124.00 108.50 301.00 433.50 594.31 a 741.00 778.50 606.67 c 300.04 c 122.59 a 44.71 e 4175.48
1899 83.50 93.50 88.19 b 231.50 319.82 a 530.69 a 728.00 594.50 607.50 271.54 d 193.00 g 47.65 d 3596.38
1900 79.05 a 76.74 a 289.00 291.50 429.50 632.50 717.50 632.00 505.00 288.50 171.00 109.00 4221.29
1901 18.00 98.00 131.00 191.50 431.00 433.39 b 620.00 804.50 477.32 b 423.87 e 143.04 b 71.30 a 3842.92
1902 52.50 138.00 79.57 a 199.00 406.10 a 507.50 694.00 720.50 530.00 350.00 103.39 b 49.00 3829.56
1903 90.00 36.50 100.23 a 180.00 425.00 610.50 643.50 679.00 514.50 256.50 i 120.00 47.00 3446.23
1904 36.50 16.57 a 64.50 342.41 a 449.00 575.69 a 726.50 764.50 588.50 353.92 a 220.00 70.50 4208.59
1905 40.50 95.00 243.00 334.50 397.00 511.55 a 785.00 730.50 585.50 252.50 54.00 54.50 4083.55
1906 82.00 77.00 135.00 350.50 420.50 489.50 887.12 a 765.00 539.50 338.50 164.50 85.50 4334.62
1907 17.00 125.00 85.00 272.50 465.50 542.00 773.50 524.00 g 587.59 a 0.00 z 239.40 e 40.00 j 3107.49
1908 55.50 r 86.00 h 89.50 j 221.00 f 295.50 206.50 q 0.00 z 272.00 r 578.50 361.00 209.00 23.00 1467.00
1909 38.00 71.00 171.50 250.00 354.00 561.50 622.50 663.50 0.00 z 0.00 z 0.00 z 0.00 z 2732.00
1910 45.50 46.50 205.00 k 354.00 e 185.50 t 301.00 h 722.00 643.00 524.00 436.00 142.00 64.07 a 2977.07
1911 21.50 18.50 226.50 183.00 352.50 484.50 800.32 a 720.48 b 489.44 c 343.38 e 116.50 k 29.50 3669.63
1912 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
1913 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
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 158.50 l 26.00 i 0.00
1924 48.00 k 108.50 p 106.00 h 140.00 r 599.00 651.21 a 767.50 135.00 y 561.35 d 403.00 143.57 b 69.50 3195.12
1925 125.50 199.50 360.00 480.00 0.00 z 633.89 c 819.50 691.00 515.50 313.00 79.50 69.50 4286.89
1926 62.00 143.50 80.00 v 475.34 a 495.50 704.50 769.50 732.00 505.50 393.00 157.50 27.00 m 4438.34
1927 25.00 62.00 82.00 257.00 363.00 631.03 a 748.50 819.00 571.00 452.00 359.00 52.50 4422.03
1928 90.93 a 119.00 315.00 328.50 593.00 628.50 842.50 767.00 608.50 413.50 209.50 66.50 4982.43
1929 13.50 20.00 211.00 228.50 462.00 551.00 762.50 804.00 672.00 453.00 84.50 120.00 4382.00
1930 10.00 137.50 284.00 367.00 334.00 525.00 680.00 863.00 629.50 364.50 139.50 34.50 4368.50
1931 101.50 92.00 230.00 384.00 587.50 618.50 792.00 760.00 600.50 466.50 152.50 71.00 4856.00
1932 43.50 98.39 a 216.50 299.50 445.50 659.50 654.00 758.00 660.50 433.00 203.50 47.00 4518.89
1933 51.50 30.50 129.50 277.50 323.50 539.00 738.50 826.00 495.00 448.50 115.50 200.47 a 4175.47
1934 156.00 179.50 383.50 490.50 560.00 0.00 z 737.50 799.00 618.00 483.50 210.00 72.50 4690.00
1935 47.00 97.00 62.00 257.00 430.00 616.03 a 738.00 802.50 719.00 350.50 88.50 29.50 g 4207.53
1936 85.00 21.00 g 115.00 357.32 b 523.38 a 616.50 707.00 787.00 611.79 b 490.00 131.50 78.00 4502.49
1937 0.00 23.50 202.00 172.00 435.50 626.00 749.00 727.00 629.00 507.00 206.38 a 114.04 c 4391.42
1938 50.00 62.00 119.00 285.50 464.00 609.50 850.50 686.00 713.00 393.00 73.00 102.00 4407.50
1939 50.52 d 27.00 205.50 373.00 495.50 538.50 791.50 810.00 686.00 437.50 167.50 159.00 4741.52
1940 48.88 e 123.50 237.00 327.00 554.00 682.50 745.00 842.00 676.00 465.50 79.50 104.50 4885.38
1941 88.19 b 150.00 322.29 b 351.50 466.60 b 577.00 897.00 787.40 a 550.00 384.00 219.50 95.50 4888.99
1942 34.62 a 59.00 138.50 295.50 420.00 531.50 815.00 834.00 690.50 469.50 157.80 e 101.50 4547.42
1943 12.00 116.00 138.50 336.50 388.50 527.00 775.00 722.50 743.00 438.00 180.00 49.50 4426.50
1944 39.00 63.00 149.00 268.50 471.50 0.00 z 772.50 747.00 692.00 521.50 126.50 40.00 3890.50
1945 104.00 0.00 z 57.50 205.50 496.00 573.00 815.50 791.00 595.50 419.00 138.00 104.50 4299.50
1946 43.50 72.00 146.50 261.50 524.50 523.50 765.50 797.50 579.50 283.00 103.00 98.50 4198.50
1947 33.50 136.00 268.00 361.00 567.50 543.50 685.00 690.00 658.50 402.50 184.00 58.50 4588.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 701.12 a 683.00 608.50 358.50 79.00 16.50 g 2430.12
1949 0.00 61.50 140.50 322.50 501.50 564.50 699.50 738.50 664.00 252.00 261.50 43.50 4249.50
1950 8.50 55.00 92.50 199.00 382.50 581.50 766.00 839.00 643.50 319.50 167.50 156.50 4211.00
1951 26.50 86.50 65.00 341.50 408.00 638.50 734.00 733.50 653.50 369.00 120.50 16.00 4192.50
1952 15.50 37.00 90.00 300.50 446.00 509.00 803.00 763.00 732.50 595.00 82.50 35.50 4409.50
1953 166.00 89.00 116.50 223.50 357.00 421.50 702.00 729.50 654.50 411.27 a 211.00 77.50 4159.27
1954 26.00 79.00 96.50 229.00 444.85 a 451.00 628.50 649.50 564.00 371.50 261.00 41.50 3842.35
1955 18.50 34.50 54.50 107.59 a 333.50 547.50 609.50 720.00 601.50 393.50 158.00 75.00 3653.59
1956 61.00 4.00 115.00 285.00 513.00 489.00 790.50 746.50 627.50 327.00 87.00 76.00 4121.50
1957 1.00 76.00 153.00 276.50 491.50 577.00 684.00 680.50 713.79 a 382.50 101.00 88.50 4225.29
1958 83.50 195.00 106.50 253.50 584.50 653.00 886.50 876.50 644.50 479.00 175.00 144.00 5081.50
1959 98.50 44.00 136.00 286.00 351.85 a 547.00 804.00 745.50 531.50 434.50 149.50 39.50 4167.85
1960 51.00 81.50 165.00 256.50 347.00 616.00 817.50 719.00 659.00 439.50 161.00 45.98 a 4358.98
1961 126.50 122.50 140.50 247.00 61.50 x 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 636.50
1962 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
1963 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
1964 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
1965 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
1966 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
1967 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
1968 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
1969 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
1970 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
1971 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
1972 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
1973 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
1974 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
1975 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
1976 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
1977 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
1978 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
1979 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
1980 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
1981 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
1982 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
1983 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
1984 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
1985 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
1986 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
1987 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
1988 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
1989 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
1990 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
1991 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
1992 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
1993 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
1994 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
1995 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
1996 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
1997 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
1998 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
1999 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
2000 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
2001 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 22.22 a 22.22
2002 0.00 z 0.00 z 0.00 z 0.00 z 370.00 587.50 824.00 781.50 636.00 379.00 196.50 76.50 3851.00
2003 129.50 64.00 190.00 184.00 408.00 647.00 849.50 796.50 695.00 474.00 95.50 50.50 4583.50
2004 27.50 64.50 256.00 312.50 436.00 612.50 832.50 852.50 583.00 426.50 109.50 68.50 4581.50
2005 91.50 65.50 229.50 261.50 457.50 493.50 777.50 850.50 593.50 339.00 93.50 66.50 4319.50
2006 66.00 58.50 77.50 257.00 473.50 618.50 852.50 767.00 674.00 377.50 140.00 47.00 4409.00
2007 24.00 78.50 193.00 194.50 423.00 526.50 794.50 743.00 579.50 291.00 111.00 44.50 4003.00
2008 10.00 48.50 63.00 128.50 427.00 480.50 764.50 796.00 632.50 331.50 181.50 31.00 3894.50
2009 36.00 32.00 63.50 196.00 438.50 574.50 861.50 766.00 658.00 0.00 z 104.00 40.50 3770.50
2010 99.00 120.00 138.00 170.00 300.00 469.50 727.00 715.50 576.50 366.50 147.50 66.00 3895.50
2011 73.50 28.50 66.00 102.50 272.00 486.00 661.00 799.50 722.00 362.00 65.50 27.00 3665.50
2012 56.50 46.50 63.50 273.00 402.00 502.00 744.50 799.00 666.21 a 399.50 173.00 47.00 4172.71
2013 18.00 49.00 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 0.00 z 67.00
Period of Record Statistics
MEAN 54.24 80.14 156.24 276.76 436.40 564.45 757.29 756.44 613.60 392.14 149.43 70.07 4310.77
S.D. 39.30 45.00 82.73 82.42 78.47 64.71 68.82 60.91 66.73 69.66 57.03 36.48 334.09
SKEW 0.84 0.68 0.88 0.34 0.16 -0.09 -0.15 -0.33 -0.12 0.19 0.92 1.27 0.25
MAX 166.00 199.50 383.50 490.50 599.00 704.50 897.00 876.50 743.00 595.00 359.00 200.47 5081.50
MIN 0.00 4.00 54.50 102.50 272.00 421.50 609.50 594.50 477.32 252.00 54.00 16.00 3653.59
NO YRS 60 58 57 59 59 57 61 59 61 59 60 59 44