KLAMATH FALLS AGR STN, OREGON

Monthly Total Growing Degree Days

(354511)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200401
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
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 582.00 192.50 112.50 0.00 887.00
1950 6.00 27.00 41.50 132.00 378.20 a 541.00 872.50 857.00 556.00 279.00 106.00 41.50 3837.70
1951 0.00 21.26 a 41.00 302.00 365.00 670.34 a 852.00 781.00 641.00 184.50 33.00 0.00 a 3891.10
1952 0.00 a 0.00 29.00 226.00 390.60 a 458.50 895.50 768.00 689.50 447.00 28.00 0.00 3932.10
1953 22.50 17.00 52.00 139.50 174.50 367.50 834.50 684.00 652.00 219.50 84.50 6.00 3253.50
1954 0.00 15.50 14.50 191.50 440.00 412.00 806.50 596.50 425.50 187.50 71.50 2.00 3163.00
1955 0.00 0.00 41.00 40.00 298.00 595.50 665.50 837.00 538.00 296.50 42.00 12.00 3365.50
1956 1.50 0.00 50.50 203.00 416.00 500.50 877.00 701.00 533.00 194.00 38.00 13.50 3528.00
1957 0.00 a 26.00 58.50 156.00 381.50 623.00 749.00 660.00 625.50 172.50 4.00 4.00 3460.00
1958 0.00 50.50 13.50 127.50 528.00 574.00 876.50 898.00 510.00 382.00 90.50 38.00 4088.50
1959 19.00 9.00 33.50 236.50 259.50 606.00 944.00 757.00 0.00 z 0.00 z 0.00 z 0.00 z 2864.50
1960 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1961 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 160.00 104.50 275.50 559.00 814.00 739.50 388.50 368.00 27.50 0.00 3436.50
1979 2.50 10.00 91.50 119.00 423.50 594.00 797.50 722.50 616.00 363.50 10.00 19.00 3769.00
1980 8.00 33.50 9.50 196.50 317.50 432.00 826.00 712.50 533.00 303.00 79.50 31.00 3482.00
1981 33.00 21.00 35.50 191.00 337.00 583.00 801.50 867.00 560.50 179.50 80.50 16.50 3706.00
1982 0.00 35.50 14.50 92.50 360.50 572.50 738.00 759.00 422.00 198.00 8.00 4.00 3204.50
1983 1.00 24.50 41.50 84.50 389.00 489.50 624.00 757.50 502.00 264.00 44.00 3.00 3224.50
1984 0.00 3.00 54.00 96.50 346.00 501.00 888.50 797.00 483.50 0.00 z 5.00 0.00 3174.50
1985 0.00 1.50 23.00 262.50 344.00 658.00 926.00 701.50 368.00 185.50 15.00 0.00 3485.00
1986 27.00 66.50 157.00 146.50 376.50 742.00 713.00 907.00 360.50 265.50 26.00 0.00 3787.50
1987 0.50 9.00 38.50 286.00 446.40 a 689.00 655.65 a 823.00 599.00 413.00 53.28 a 29.50 4042.83
1988 0.00 d 0.00 z 0.00 z 0.00 z 0.00 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 255.50 64.00 16.00 335.50
1997 15.00 14.50 105.50 124.00 506.00 539.00 756.50 788.50 544.50 193.00 54.00 0.00 3640.50
1998 16.50 1.50 90.00 154.00 216.00 544.50 902.50 841.50 645.50 187.00 2.00 0.00 3601.00
1999 0.00 1.50 31.50 139.50 304.50 480.00 707.00 724.50 575.00 296.50 119.50 0.00 3379.50
2000 0.00 10.50 40.50 220.50 351.50 631.50 721.50 759.00 454.00 182.00 3.00 0.00 3374.00
2001 0.00 1.50 102.50 101.50 490.50 496.50 751.00 821.50 541.00 276.50 41.50 0.00 3624.00
2002 10.50 12.00 42.00 185.50 296.00 575.00 835.50 669.50 503.00 177.50 37.00 7.50 3351.00
2003 25.50 7.50 65.50 58.50 338.50 631.00 920.50 769.00 626.00 364.50 9.50 5.50 3821.50
2004 0.00 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 0.00 z 0.00
2005 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2006 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2007 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2008 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2009 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2010 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2011 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2012 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 316.31 d 96.50 16.00 428.81
2013 0.00 a 2.00 115.73 a 7.50 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 117.73
Period of Record Statistics
MEAN 6.50 15.62 56.90 159.89 361.12 557.99 805.62 766.65 536.09 262.28 47.79 9.14 3583.84
S.D. 10.05 16.41 40.42 67.25 82.55 87.77 88.55 75.03 89.80 82.22 36.07 12.27 270.53
SKEW 1.33 1.44 1.21 0.36 -0.04 -0.13 -0.34 -0.05 -0.38 0.65 0.45 1.35 0.19
MAX 33.00 66.50 160.00 302.00 528.00 742.00 944.00 907.00 689.50 447.00 119.50 41.50 4088.50
MIN 0.00 0.00 9.50 40.00 174.50 367.50 624.00 596.50 360.50 172.50 2.00 0.00 3163.00
NO YRS 29 27 28 27 27 27 27 27 27 28 29 29 24