RAINIER LONGMIRE, WASHINGTON

Monthly Total Heating Degree Days

(456894)

Base Temperature = 65 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 197811
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 988.56 d 900.00 958.00 721.80 e 412.00 352.00 126.50 151.50 398.50 596.00 926.00 1056.00 7586.86
1932 1105.50 993.00 941.50 766.00 559.50 250.00 263.00 202.50 257.00 555.50 764.00 1125.50 7783.00
1933 1147.00 1110.50 1027.50 791.50 709.50 387.00 213.00 154.00 473.00 497.00 688.00 923.00 8121.00
1934 919.00 688.00 651.50 457.00 387.00 302.00 191.50 142.50 358.50 502.50 748.45 a 929.00 6276.95
1935 1105.00 814.50 990.00 742.50 501.00 275.00 204.50 168.50 197.50 647.50 912.00 831.00 7389.00
1936 978.50 1112.00 959.00 626.00 416.50 285.00 185.50 157.50 304.00 366.50 630.50 955.50 6976.50
1937 1313.00 924.00 811.50 788.50 472.50 272.50 164.00 227.00 272.50 419.50 756.50 908.00 7329.50
1938 956.50 831.00 885.50 611.00 455.50 225.00 109.00 226.50 173.00 504.50 899.50 950.50 6827.50
1939 975.50 972.00 853.50 570.00 440.50 399.50 176.50 112.50 260.00 536.00 650.50 842.00 6788.50
1940 935.00 852.50 739.00 613.00 352.00 224.00 170.50 144.00 215.00 501.00 882.50 875.00 6503.50
1941 889.50 689.00 629.00 557.50 489.50 353.00 83.00 187.00 446.50 600.37 a 746.90 a 1002.85 a 6674.11
1942 1040.22 d 927.00 949.12 a 664.00 573.50 430.50 133.50 136.00 235.00 529.14 b 932.00 1044.59 c 7594.57
1943 1221.63 d 868.54 b 971.73 e 667.50 b 622.00 414.50 155.00 232.00 237.93 a 589.00 745.00 975.50 7700.33
1944 1075.04 c 971.50 d 990.81 e 702.41 a 478.95 a 312.50 120.50 162.00 238.50 354.00 785.40 e 964.44 d 7156.05
1945 776.00 f 863.92 d 923.80 a 776.79 b 435.00 302.00 72.00 92.50 353.79 a 475.13 e 662.00 h 999.75 a 5294.68
1946 1053.00 889.26 a 901.14 b 721.67 c 423.15 a 391.55 a 153.50 113.00 309.50 737.50 925.00 1024.50 7642.77
1947 1172.50 825.00 718.50 584.50 335.00 347.00 177.00 196.00 243.50 605.50 857.50 981.00 7043.00
1948 1053.50 1031.00 951.00 831.50 575.00 206.00 219.00 248.00 355.00 600.50 962.50 1170.50 8203.50
1949 1322.00 1015.00 841.50 653.00 400.00 330.50 180.00 151.50 212.50 628.00 584.00 1098.00 7416.00
1950 1425.50 927.00 967.50 790.86 a 593.50 308.00 116.00 117.00 255.52 a 658.00 858.62 a 826.00 7843.50
1951 1113.50 909.00 988.00 587.50 454.50 225.00 99.50 169.50 192.00 603.47 a 858.33 c 1138.45 b 7338.75
1952 1136.50 946.50 941.37 a 606.50 442.50 357.00 104.00 121.00 181.00 292.50 810.00 1011.00 6949.87
1953 916.50 862.50 886.50 727.00 565.50 451.50 141.00 150.50 237.50 466.00 733.00 980.24 b 7117.74
1954 1117.50 899.00 1000.50 790.50 489.50 435.00 225.00 250.00 311.50 556.50 681.00 994.50 7750.50
1955 1038.50 968.50 1099.00 904.00 720.50 362.50 290.00 170.00 337.50 588.50 999.50 1077.00 8555.50
1956 1074.00 1050.50 1041.50 699.50 397.50 391.50 116.50 164.50 279.00 669.00 811.00 955.50 7650.00
1957 1211.00 927.50 875.50 648.00 385.00 275.00 197.50 235.00 135.50 581.25 a 838.97 a 962.00 7272.22
1958 959.50 723.00 874.00 694.50 275.50 196.00 31.50 66.50 333.50 471.50 872.00 848.00 6345.50
1959 1006.50 902.50 909.00 663.00 558.50 304.50 127.00 200.50 386.00 556.50 800.36 b 970.50 7384.86
1960 1058.00 939.00 863.50 673.50 603.00 278.00 76.98 a 255.00 272.00 519.00 865.50 956.50 7359.98
1961 847.50 828.50 863.00 728.00 504.00 182.14 b 83.50 41.50 368.00 623.50 935.00 1041.00 7045.64
1962 1066.00 835.00 920.00 597.00 616.90 a 307.50 188.00 180.50 213.50 531.50 757.50 913.00 7126.40
1963 1127.50 648.50 842.50 743.50 456.50 350.00 243.00 149.00 155.50 513.50 842.00 933.58 e 7005.08
1964 1026.00 892.27 a 928.93 b 812.00 623.62 a 405.00 207.50 236.00 354.50 455.00 893.50 1099.00 7933.32
1965 999.50 879.50 788.50 626.00 565.23 a 263.50 95.50 141.00 328.50 416.50 712.50 1023.50 6839.73
1966 1023.50 872.50 858.50 652.50 447.50 365.50 196.50 150.50 213.00 571.95 a 779.46 b 929.00 7060.41
1967 1010.00 838.00 944.50 801.50 515.12 a 203.50 100.00 42.00 118.50 582.00 770.00 1050.00 6975.12
1968 1060.50 728.00 763.00 745.00 461.50 292.50 115.50 240.50 310.00 642.00 851.00 1128.00 7337.50
1969 1223.00 905.50 823.50 691.50 378.50 180.00 185.50 199.50 315.50 633.00 752.14 b 969.30 c 7256.95
1970 1068.47 a 780.08 c 868.00 a 828.50 539.00 270.56 c 167.00 148.36 c 382.80 e 667.07 d 854.42 d 1100.50 7674.76
1971 1118.21 c 921.08 d 823.50 f 771.72 a 533.89 d 486.21 a 198.92 a 103.33 d 380.56 c 491.50 f 907.22 c 1118.58 a 6539.73
1972 1190.29 b 930.07 a 929.45 c 860.36 b 510.47 a 362.59 a 175.50 149.83 a 334.50 f 558.00 d 819.50 0.00 z 6486.05
1973 1109.80 a 619.50 g 865.79 c 680.00 461.00 333.21 b 156.11 c 208.14 c 305.36 b 633.29 c 978.00 967.50 6698.19
1974 1167.15 a 882.52 a 941.22 b 762.12 d 674.25 a 303.10 a 211.12 b 148.50 173.50 461.68 c 827.22 c 981.50 7533.88
1975 1096.88 a 953.00 933.50 859.29 b 459.00 f 409.00 150.98 d 258.50 225.50 686.13 a 928.00 1008.57 b 7509.35
1976 1013.00 950.50 989.50 760.18 b 536.09 b 438.75 b 225.50 286.50 252.32 b 547.50 731.00 936.72 a 7667.55
1977 1021.97 a 729.50 958.50 626.00 665.00 243.00 237.00 136.50 432.50 589.00 b 999.50 1025.00 7663.47
1978 975.50 814.50 776.07 b 715.18 b 617.00 262.24 a 203.10 b 207.38 b 447.32 b 516.15 a 970.50 0.00 z 6504.94
Period of Record Statistics
MEAN 1073.46 887.70 896.48 706.07 502.75 318.79 161.72 169.41 285.94 549.68 826.23 991.33 7326.21
S.D. 114.55 101.62 96.11 91.92 100.33 77.15 55.22 55.70 86.75 90.85 99.55 83.84 484.22
SKEW 0.74 -0.19 -0.74 -0.17 0.17 0.09 -0.07 -0.13 0.21 -0.60 -0.27 0.09 0.06
MAX 1425.50 1112.00 1099.00 904.00 720.50 486.21 290.00 286.50 473.00 737.50 999.50 1170.50 8555.50
MIN 847.50 648.50 629.00 457.00 275.50 180.00 31.50 41.50 118.50 292.50 584.00 826.00 6276.95
NO YRS 47 47 47 48 47 48 48 48 47 47 47 46 42