LIND 3 NE EXP STN, WASHINGTON

Monthly Total Growing Degree Days

(454679)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1931 19.50 14.50 106.50 294.50 627.00 690.50 1034.00 974.43 a 610.00 288.09 b 50.00 0.00 4709.02
1932 0.00 52.00 97.50 323.50 474.00 792.50 849.00 894.00 656.00 334.00 94.00 14.50 4581.00
1933 15.00 1.00 62.00 249.00 390.50 700.50 979.00 966.00 509.50 423.00 58.00 66.50 4420.00
1934 18.00 33.50 241.00 503.50 635.50 747.50 938.50 964.50 549.00 397.50 120.50 6.00 5155.00
1935 33.50 9.00 49.50 212.00 513.57 a 702.50 958.50 875.00 759.00 306.50 5.00 0.00 4424.07
1936 2.50 7.50 74.50 425.00 704.50 774.00 992.50 943.50 604.50 419.50 3.50 28.00 4979.50
1937 0.00 1.00 148.00 226.67 c 550.50 719.00 1014.00 806.00 701.00 438.50 91.50 15.00 4711.17
1938 4.50 0.00 80.50 307.00 510.00 799.00 1084.00 862.00 840.00 382.00 26.00 29.00 4924.00
1939 16.50 2.00 164.50 345.00 607.50 665.50 1022.00 1027.00 689.00 314.50 72.50 66.50 4992.50
1940 0.00 12.00 186.00 325.34 a 677.50 824.00 979.50 942.00 746.00 435.00 15.00 6.50 5148.84
1941 0.00 27.00 214.50 372.50 488.50 665.50 1083.00 938.00 490.00 268.50 95.00 26.50 4669.00
1942 0.00 3.00 93.00 296.50 445.00 607.50 998.50 1062.00 706.50 356.00 11.00 0.00 4579.00
1943 0.00 3.50 77.00 331.50 383.50 596.00 954.50 866.50 768.00 367.00 33.50 13.50 4394.50
1944 0.50 6.50 91.00 317.00 556.50 727.00 1007.50 892.50 727.50 521.00 62.00 9.50 4918.50
1945 21.50 22.50 63.50 207.50 560.50 678.50 1001.00 980.00 558.00 404.00 47.50 6.00 4550.50
1946 0.50 24.50 82.00 288.50 586.50 663.50 947.50 971.00 615.50 205.00 14.50 34.50 4433.50
1947 11.00 42.50 179.00 314.50 697.00 687.00 955.00 869.50 672.00 352.00 26.50 9.00 4815.00
1948 1.50 11.00 56.50 196.50 452.00 805.50 0.00 z 853.50 608.00 292.00 21.50 2.00 3300.00
1949 0.00 16.50 101.00 392.50 673.00 721.00 955.00 923.50 733.00 232.00 131.00 17.00 4895.50
1950 0.00 12.00 55.00 206.00 449.50 694.00 985.50 984.50 720.50 279.00 40.50 24.00 4450.50
1951 2.50 22.50 49.50 299.50 547.50 724.50 1010.00 914.00 696.00 298.50 23.50 8.00 4596.00
1952 0.00 10.50 87.50 351.00 562.50 695.00 973.00 933.00 750.50 491.50 22.50 0.00 4877.00
1953 55.28 a 24.00 118.00 256.00 464.50 590.50 940.00 937.50 738.50 403.50 139.00 9.00 4675.78
1954 10.50 34.00 51.00 190.00 566.50 608.00 907.50 832.00 637.50 302.50 154.00 2.50 4296.00
1955 0.00 4.50 29.00 124.50 396.50 779.00 912.50 923.50 659.50 331.00 32.00 5.00 4197.00
1956 4.00 1.50 89.00 350.50 651.00 673.50 1063.00 942.92 a 697.00 270.50 11.50 16.50 4770.92
1957 0.00 26.50 96.00 310.00 668.50 776.50 916.50 840.10 a 756.50 274.00 25.50 16.50 4706.60
1958 28.50 123.00 77.00 233.00 744.00 869.00 1114.50 1075.00 627.50 371.00 96.50 12.00 5371.00
1959 17.00 13.50 103.00 300.50 422.50 729.00 1012.50 821.50 568.50 273.50 52.00 10.00 4323.50
1960 3.00 5.18 a 175.00 238.50 432.50 708.00 1112.90 a 846.50 671.50 370.00 36.00 0.00 4599.08
1961 21.50 67.50 134.00 228.50 518.50 902.00 1070.50 1118.00 533.50 273.50 9.00 8.00 4884.50
1962 12.50 29.00 69.50 362.00 394.00 677.50 906.00 830.00 684.50 330.50 101.50 18.00 4415.00
1963 6.50 53.00 136.50 216.50 524.50 732.00 857.00 950.50 833.00 429.50 65.50 0.00 4804.50
1964 0.00 4.50 68.50 193.00 472.00 703.50 950.50 798.00 579.00 384.50 32.50 6.50 4192.50
1965 2.58 a 48.00 105.50 352.00 480.00 731.50 1005.50 979.50 559.50 485.50 134.00 12.92 a 4896.50
1966 10.00 28.50 136.00 273.00 588.50 676.00 900.00 944.00 781.00 320.00 84.00 29.50 4770.50
1967 32.50 53.50 82.50 140.00 477.00 792.50 985.00 1093.00 848.50 356.50 55.00 10.50 4926.50
1968 27.00 102.50 169.50 199.50 526.50 719.00 1017.32 a 833.00 674.50 252.00 31.00 12.50 4564.32
1969 0.00 0.00 136.50 303.50 602.00 865.00 909.00 859.50 696.00 244.00 76.00 8.00 4699.50
1970 0.00 28.50 86.50 150.50 510.00 864.00 1044.00 982.00 522.00 279.50 87.00 7.00 4561.00
1971 49.50 50.50 39.00 238.00 588.50 603.50 989.50 1079.00 487.50 281.00 39.00 1.00 4446.00
1972 10.50 32.00 174.00 176.00 597.00 756.00 945.50 1002.50 494.00 317.00 63.50 44.00 4612.00
1973 17.50 39.50 136.00 276.00 554.00 720.00 974.50 880.50 645.50 315.00 50.50 31.50 4640.50
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 188.00 u 300.00 89.00 22.50 411.50
1976 14.00 13.50 70.50 215.50 492.50 572.50 903.00 797.00 728.50 278.50 69.00 3.00 4157.50
1977 2.50 71.00 62.50 384.50 405.50 820.50 893.00 1018.00 508.00 279.00 53.50 28.00 4526.00
1978 0.00 19.50 188.50 244.50 401.50 728.00 917.60 a 833.50 555.00 282.00 25.86 a 0.00 4195.96
1979 0.00 18.67 a 137.00 225.50 554.50 717.00 944.00 907.50 713.50 366.00 17.00 13.50 4614.17
1980 0.00 25.00 56.00 376.50 527.53 b 589.50 902.00 754.50 631.50 330.00 84.50 50.00 4327.03
1981 29.50 60.50 151.00 257.00 470.00 562.76 a 854.00 1009.50 628.00 255.00 93.62 a 11.00 4381.88
1982 0.00 69.00 88.00 158.50 463.00 789.50 915.50 923.00 622.50 260.00 25.50 11.00 4325.50
1983 31.50 84.50 169.50 216.00 542.50 661.50 839.00 994.00 521.00 305.50 98.00 0.00 4463.00
1984 15.00 13.00 148.00 193.50 378.50 629.00 965.50 943.50 555.00 a 247.50 39.00 0.00 4127.50
1985 0.00 6.50 68.00 332.00 596.50 753.00 1136.00 862.50 494.50 271.50 48.00 0.00 4568.50
1986 6.50 60.50 204.00 221.50 562.50 844.00 810.50 1053.50 532.00 366.00 48.50 0.00 4709.50
1987 0.50 16.50 151.00 421.00 620.50 809.50 912.50 893.50 763.00 378.00 116.50 33.00 5115.50
1988 1.50 47.00 91.50 354.50 517.50 695.50 933.00 904.00 646.00 524.50 77.50 0.00 4792.50
1989 24.50 0.00 108.00 370.50 473.50 789.50 934.00 833.50 704.00 312.50 90.00 4.50 4644.50
1990 18.50 20.50 139.00 379.50 470.50 710.00 1064.00 967.50 815.50 252.00 110.50 4.00 4951.50
1991 1.50 73.50 48.05 a 272.00 442.00 583.00 953.00 1004.00 729.50 324.50 34.50 19.00 4484.55
1992 39.00 63.00 241.50 337.00 634.50 883.00 905.00 954.50 593.00 365.50 27.00 0.00 5043.00
1993 0.00 0.00 81.50 249.00 695.00 654.50 742.50 838.00 638.00 399.00 20.50 15.00 4333.00
1994 16.00 30.50 171.00 371.50 577.00 695.50 1042.50 956.50 747.50 257.00 15.50 23.50 4904.00
1995 12.50 107.00 130.00 235.00 570.00 685.00 926.50 786.00 745.00 234.50 112.00 13.50 4557.00
1996 16.50 29.50 79.00 302.50 359.00 654.50 1008.50 946.00 562.00 288.00 38.50 0.00 4284.00
1997 3.50 25.00 141.00 209.50 591.50 650.50 870.50 1009.00 708.00 266.00 65.50 0.00 z 4540.00
1998 13.00 41.50 144.00 271.00 533.50 712.00 1115.50 1010.50 783.00 300.50 81.00 19.00 5024.50
1999 13.50 25.50 116.00 211.50 396.00 653.50 868.00 1005.50 618.50 292.95 a 142.00 28.50 4371.45
2000 2.00 15.50 63.00 373.50 483.50 707.00 899.50 887.00 577.00 265.00 3.00 0.00 4276.00
2001 0.00 0.00 107.50 228.00 562.00 614.50 917.50 1009.00 724.50 266.00 99.50 2.50 4531.00
2002 17.50 27.50 51.00 239.00 443.50 747.50 1034.50 879.50 638.00 229.00 87.00 36.00 4430.00
2003 24.50 18.50 173.00 287.50 464.00 764.00 1014.00 976.50 733.00 470.00 31.00 1.00 4957.00
2004 7.00 14.00 227.00 350.50 490.00 756.00 1046.50 1023.00 603.00 363.00 53.50 18.00 4951.50
2005 23.00 25.50 157.00 316.50 601.50 673.00 979.50 960.50 587.00 373.50 11.00 9.00 4717.00
2006 34.00 17.00 105.50 288.00 538.50 452.50 l 261.00 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 983.00
Period of Record Statistics
MEAN 11.12 28.96 114.05 280.93 528.77 715.91 965.31 930.84 654.92 329.35 58.75 13.81 4638.62
S.D. 12.82 26.84 51.11 75.24 88.91 77.96 76.04 80.08 93.17 72.31 38.48 14.67 275.66
SKEW 1.26 1.40 0.59 0.27 0.21 0.25 -0.05 0.05 -0.01 0.80 0.54 1.62 0.25
MAX 55.28 123.00 241.50 503.50 744.00 902.00 1136.00 1118.00 848.50 524.50 154.00 66.50 5371.00
MIN 0.00 0.00 29.00 124.50 359.00 562.76 742.50 754.50 487.50 205.00 3.00 0.00 4127.50
NO YRS 74 74 74 74 74 73 72 73 73 74 74 73 71