RAINIER CARBON RIVER EN, WASHINGTON

Monthly Total Heating Degree Days

(456892)

Base Temperature = 65 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 197403
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 218.40 e 275.79 b 236.50 f 110.50 r 633.50 848.00 1013.00 2988.69
1949 1235.50 926.00 849.40 a 620.00 c 403.53 b 274.50 f 254.31 d 262.50 303.50 698.50 669.50 438.50 p 6222.75
1950 1228.67 e 356.00 o 876.00 469.00 j 496.00 e 159.50 k 205.24 b 182.79 b 342.50 632.00 770.69 a 730.00 5463.90
1951 1011.00 813.50 978.50 581.11 c 447.50 287.00 175.50 215.00 287.00 606.50 793.00 1028.68 a 7224.29
1952 1035.06 d 856.62 c 892.44 e 461.00 i 468.21 b 304.00 h 193.50 187.07 b 278.50 452.00 867.00 880.40 a 6110.79
1953 731.50 791.00 848.50 709.04 d 0.00 z 331.00 h 217.50 234.00 326.50 578.31 b 674.40 e 0.00 z 5110.75
1954 0.00 z 0.00 z 0.00 z 442.00 k 453.50 401.50 270.50 286.50 347.00 610.00 602.00 914.00 3885.00
1955 977.05 c 0.00 z 727.50 g 632.50 f 602.50 343.50 295.50 243.50 364.00 577.00 917.22 c 0.00 z 4320.28
1956 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 154.50 p 106.84 c 78.50 n 211.50 j 550.50 575.00 j 0.00 z 657.34
1957 0.00 z 0.00 z 0.00 z 0.00 z 63.00 w 242.00 226.50 250.50 225.50 594.37 e 551.00 j 0.00 z 1538.87
1958 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1959 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 202.57 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 202.57
1962 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 63.00 t 0.00 z 229.50 332.50 601.92 a 718.00 596.50 i 1881.92
1963 275.00 x 669.67 d 876.94 e 557.00 f 454.84 b 348.50 278.50 196.50 214.50 521.50 0.00 z 0.00 z 3560.95
1964 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 376.00 216.00 278.00 404.00 566.00 0.00 z 0.00 z 1840.00
1965 0.00 z 0.00 z 0.00 z 0.00 z 33.00 z 260.00 102.50 185.43 d 384.50 496.50 293.50 o 0.00 z 1428.93
1966 0.00 z 0.00 z 0.00 z 0.00 z 437.50 325.00 193.50 154.00 281.11 c 581.00 390.50 n 0.00 z 1972.11
1967 0.00 z 0.00 z 0.00 z 0.00 z 313.00 i 113.00 q 131.48 b 27.56 d 185.89 b 557.00 0.00 z 0.00 z 901.93
1968 0.00 z 0.00 z 0.00 z 536.50 h 418.50 f 303.33 c 186.52 a 265.64 b 183.00 n 0.00 z 477.00 l 0.00 z 755.49
1969 0.00 z 0.00 z 0.00 z 322.00 p 380.86 c 224.40 e 169.50 f 254.72 a 276.00 f 706.00 0.00 z 0.00 z 1565.97
1970 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 199.50 117.00 139.50 d 303.00 g 498.00 i 613.00 f 0.00 z 456.00
1971 743.50 g 0.00 z 779.00 f 697.20 e 441.75 e 437.00 149.26 d 91.93 b 442.50 d 556.00 f 602.00 h 763.00 g 2259.64
1972 757.00 i 526.00 k 341.00 q 531.50 j 404.55 a 250.50 f 171.65 d 119.50 g 455.50 700.50 780.50 0.00 z 2512.70
1973 399.50 s 356.50 p 262.50 u 228.00 r 309.50 j 399.64 b 149.32 a 172.50 h 380.77 d 631.00 0.00 z 0.00 z 1560.73
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
Period of Record Statistics
MEAN 1036.46 811.36 886.96 651.84 453.70 311.84 196.17 204.70 326.81 594.43 764.03 913.22 7224.29
S.D. 186.41 94.45 48.00 61.50 59.01 76.11 57.67 68.15 76.44 66.39 98.67 120.35 0.00
SKEW -0.46 -0.42 1.30 -0.17 1.40 0.06 0.04 -1.10 -0.14 -0.10 -0.07 -0.59 0.00
MAX 1235.50 926.00 978.50 709.04 602.50 437.00 295.50 286.50 455.50 706.00 917.22 1028.68 7224.29
MIN 731.50 669.67 848.50 581.11 380.86 199.50 102.50 27.56 185.89 452.00 602.00 730.00 7224.29
NO YRS 6 5 6 4 11 14 21 18 17 19 10 5 1