JOHN DAY, OREGON

Monthly Total Growing Degree Days

(354291)

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
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 5.50 n 0.00
1904 32.00 84.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 22.50 z 357.65 d 223.97 a 0.00 m 697.61
1905 38.50 69.50 j 203.50 255.58 d 438.50 425.00 j 536.00 o 918.50 705.50 234.57 a 84.60 e 10.13 e 2889.38
1906 12.63 d 25.50 h 91.50 m 0.00 z 348.50 h 603.89 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 616.52
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1910 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1935 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1937 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1938 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1939 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1940 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1942 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1943 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1950 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 30.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1951 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1952 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1953 0.00 z 0.00 z 0.00 z 0.00 z 310.52 a 388.50 f 923.91 c 860.50 744.31 a 399.50 202.00 26.00 3466.74
1954 56.32 a 97.00 67.50 279.00 549.50 546.00 940.50 763.50 557.50 292.00 163.00 9.00 4320.82
1955 0.00 5.00 33.14 b 103.50 375.50 715.34 a 793.50 880.00 609.00 371.00 79.00 49.00 4013.98
1956 10.50 7.00 106.00 282.00 501.00 577.50 939.30 a 809.10 a 626.50 289.50 74.00 34.00 4256.40
1957 0.00 a 33.50 93.50 203.00 464.50 699.00 816.00 762.60 a 654.00 227.50 30.50 23.50 4007.60
1958 7.00 104.50 44.50 160.00 634.00 670.00 878.50 932.50 540.50 399.50 121.00 33.00 4525.00
1959 66.00 4.00 48.50 245.50 300.00 682.50 918.12 a 758.50 517.00 308.00 66.50 6.50 3921.12
1960 7.50 10.88 a 157.00 221.50 345.00 680.00 1014.00 767.00 647.00 307.00 48.50 10.00 4215.38
1961 26.00 49.50 88.50 195.52 a 388.50 804.50 954.00 997.00 455.50 292.00 35.00 8.50 4294.52
1962 16.50 28.50 53.00 322.00 329.00 609.50 820.50 785.00 648.50 303.00 85.50 21.50 4022.50
1963 0.00 110.50 100.00 166.50 514.50 603.50 768.00 835.00 751.50 402.00 126.00 4.50 4382.00
1964 6.00 5.50 48.50 146.00 361.00 573.50 885.50 737.50 473.50 369.50 57.50 23.50 3687.50
1965 7.00 47.00 37.50 251.00 367.50 608.00 839.00 776.00 419.00 464.50 149.00 25.50 3991.00
1966 9.00 2.00 127.50 223.00 509.50 540.50 815.50 882.00 696.00 335.00 159.50 21.50 4321.00
1967 32.00 34.50 83.50 73.50 403.00 a 631.00 947.50 977.50 758.00 304.50 102.00 16.50 4363.50
1968 17.00 82.00 146.00 155.50 414.00 668.00 948.00 745.00 579.50 0.00 z 27.00 32.50 3814.50
1969 20.50 0.00 81.00 230.00 528.50 671.50 831.50 826.00 623.00 151.50 84.00 27.00 4074.50
1970 44.00 28.50 44.00 70.00 431.00 763.50 920.50 906.00 421.50 220.50 60.00 9.00 3918.50
1971 27.00 29.50 48.50 162.00 458.50 556.00 911.50 1021.00 443.50 246.50 45.50 0.00 3949.50
1972 7.50 44.50 172.50 157.50 478.00 701.00 877.50 900.00 445.50 268.50 49.00 31.00 4132.50
1973 18.00 30.50 76.50 174.00 516.50 0.00 z 0.00 z 850.00 593.00 269.00 82.50 31.00 2641.00
1974 41.00 11.00 74.50 164.00 370.00 783.50 859.50 842.00 695.50 319.00 69.50 7.00 4236.50
1975 5.00 17.00 20.50 66.50 361.50 580.50 964.00 757.50 643.50 294.50 81.00 42.00 3833.50
1976 15.00 22.50 56.00 150.50 482.00 558.00 897.00 717.50 653.00 329.50 145.50 8.50 4035.00
1977 0.00 71.00 36.00 314.00 292.00 764.50 869.50 941.00 532.50 319.00 71.00 52.00 4262.50
1978 20.50 48.00 220.00 173.50 333.50 627.00 872.50 793.50 494.00 369.50 38.50 0.00 3990.50
1979 0.00 18.00 128.00 186.00 453.00 671.00 914.50 876.50 690.00 386.00 28.50 63.00 4414.50
1980 18.50 65.00 41.50 317.00 412.50 540.00 889.00 747.00 608.50 329.00 137.50 72.50 4178.00
1981 38.50 46.50 78.50 243.00 400.50 591.00 825.00 960.00 626.50 232.50 136.00 55.50 4233.50
1982 10.00 63.00 72.50 151.50 369.00 667.00 829.50 868.00 487.50 222.50 41.00 24.00 3805.50
1983 30.50 65.50 122.00 145.50 473.00 571.00 769.50 915.00 527.50 329.00 104.00 6.00 4058.50
1984 0.00 6.00 104.50 152.00 406.00 528.50 892.50 911.50 507.50 194.50 55.00 2.00 3760.00
1985 0.00 0.00 46.00 311.00 477.50 683.00 998.00 757.00 366.00 228.50 32.50 0.00 3899.50
1986 34.50 83.00 193.50 188.50 444.50 815.00 748.50 992.50 421.50 321.00 57.00 0.50 4300.00
1987 6.50 21.50 96.00 385.00 510.00 707.00 765.00 777.50 659.00 403.00 103.50 53.00 4487.00
1988 9.00 52.50 107.00 295.50 461.50 683.50 924.00 840.50 571.00 546.50 69.00 16.50 4576.50
1989 0.00 1.50 111.50 294.50 401.00 697.50 901.50 782.00 562.50 290.50 71.00 13.50 4127.00
1990 35.00 22.00 120.00 361.00 397.00 654.50 976.00 896.50 734.50 264.00 82.50 12.50 4555.50
1991 6.00 102.00 68.50 157.00 312.50 516.00 884.50 946.50 662.00 365.50 68.50 6.00 4095.00
1992 30.00 88.00 164.50 319.50 611.50 747.00 788.00 899.00 587.50 368.00 29.50 0.00 4632.50
1993 0.00 b 1.00 133.50 154.00 583.00 543.50 613.00 744.00 574.50 354.00 12.50 30.00 3743.00
1994 18.50 19.50 164.50 261.00 491.00 638.00 950.50 908.50 670.50 257.00 13.00 26.50 4418.50
1995 44.50 126.50 93.50 166.50 400.50 562.50 891.00 779.00 666.00 245.00 155.50 46.50 4177.00
1996 27.00 93.50 119.00 240.00 357.50 628.50 962.50 882.50 494.00 295.00 74.50 26.50 4200.50
1997 18.50 16.50 142.50 182.50 573.50 637.00 853.50 937.50 666.50 314.50 101.00 6.00 4449.50
1998 36.50 25.00 140.00 201.50 367.00 599.50 1036.50 951.00 753.50 284.50 77.50 32.00 4504.50
1999 11.50 20.50 103.50 150.50 366.50 632.50 856.50 926.50 562.00 366.00 215.50 3.00 4214.50
2000 9.00 65.00 75.00 318.50 466.50 694.00 892.00 897.50 572.00 315.50 9.50 0.00 c 4314.50
2001 2.07 a 15.00 0.00 z 166.50 0.00 z 613.00 892.50 970.50 695.00 317.00 139.00 3.00 3813.57
2002 19.50 34.00 59.50 227.00 430.00 745.00 1037.00 761.00 611.50 208.50 92.00 38.50 4263.50
2003 60.50 21.00 157.00 166.00 452.50 720.50 1068.00 941.00 663.00 441.00 43.00 28.00 4761.50
2004 7.00 15.50 206.00 253.50 433.00 714.50 962.00 917.50 554.50 307.50 47.00 28.00 4446.00
2005 25.00 24.00 110.00 184.50 500.50 556.00 958.00 908.50 516.00 320.50 42.00 36.00 4181.00
2006 23.50 23.00 60.00 190.50 487.50 713.50 1057.00 845.50 624.50 261.00 0.00 z 26.50 4312.50
2007 2.00 37.00 177.50 195.50 501.00 708.50 1070.00 869.00 575.00 271.50 98.50 25.50 4531.00
2008 8.00 17.50 39.50 123.50 444.50 586.00 910.00 867.50 542.00 291.50 115.50 11.50 3957.00
2009 11.50 23.50 40.00 156.00 440.50 589.50 797.00 850.50 720.50 169.00 54.50 8.50 3861.00
2010 38.50 17.00 88.00 164.50 243.00 555.50 803.00 787.00 611.00 361.00 117.00 15.50 3801.00
2011 9.30 a 24.50 44.00 97.50 292.50 531.00 825.50 915.00 608.50 263.00 26.00 11.00 3647.80
2012 18.00 15.00 87.00 261.00 334.50 464.48 a 371.00 r 863.72 b 601.00 231.50 95.00 22.50 2993.71
2013 3.62 a 2.00 80.00 21.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 85.62
Period of Record Statistics
MEAN 18.33 37.36 97.36 205.21 429.19 639.38 892.18 859.58 593.78 308.18 83.69 21.52 4173.15
S.D. 16.13 32.40 49.45 72.48 82.85 79.15 86.95 77.85 94.03 71.46 49.29 17.09 262.53
SKEW 0.96 0.99 0.65 0.39 0.17 0.18 -0.25 -0.04 -0.30 0.52 0.90 0.83 0.00
MAX 66.00 126.50 220.00 385.00 634.00 815.00 1070.00 1021.00 758.00 546.50 223.97 72.50 4761.50
MIN 0.00 0.00 20.50 66.50 243.00 464.48 613.00 717.50 366.00 151.50 9.50 0.00 3647.80
NO YRS 63 61 60 60 60 59 58 61 61 61 61 61 54