HAZELTON, IDAHO

Monthly Total Cooling Degree Days

(104140)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201301
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
1917 0.00 z 0.00 z 0.00 z 0.00 z 2.50 25.00 267.00 105.50 21.50 0.00 0.00 0.00 b 421.50
1918 0.00 d 0.00 0.00 0.00 4.28 b 180.54 b 176.50 76.00 32.50 0.00 0.00 0.00 469.81
1919 0.00 f 0.00 h 0.00 0.00 30.45 c 97.00 274.00 246.00 14.00 0.00 0.00 0.00 661.45
1920 0.00 0.00 0.00 0.00 b 0.00 a 24.50 299.00 237.31 b 25.80 e 1.50 0.00 0.00 a 588.11
1921 0.00 0.00 a 0.00 0.00 0.00 94.50 305.00 238.50 1.50 0.00 0.00 0.00 639.50
1922 0.00 0.00 0.00 0.00 u 0.00 z 0.00 z 180.50 l 140.00 24.50 0.00 0.00 0.00 164.50
1923 0.00 0.00 0.00 0.00 20.00 62.00 410.50 149.50 40.00 0.00 0.00 0.00 682.00
1924 0.00 0.00 0.00 0.00 56.50 g 104.00 285.50 147.50 8.50 k 0.00 0.00 i 0.00 537.00
1925 0.00 0.00 0.00 r 0.00 0.00 122.00 383.50 109.00 g 0.00 z 0.00 z 0.00 0.00 505.50
1926 0.00 0.00 0.00 0.00 65.50 223.00 313.50 232.00 1.50 0.00 0.00 0.00 b 835.50
1927 0.00 e 0.00 0.00 1.00 17.50 152.00 273.50 167.50 5.50 0.00 0.00 0.00 617.00
1928 0.00 0.00 0.00 a 0.00 44.00 39.64 b 297.50 186.53 b 32.40 e 0.00 0.00 a 0.00 600.08
1929 0.00 0.00 0.00 0.00 4.50 98.50 347.50 347.00 34.50 0.00 0.00 0.00 832.00
1930 0.00 0.00 0.00 1.50 9.30 a 84.00 361.00 254.00 26.00 l 0.00 z 0.00 y 0.00 709.80
1931 0.00 0.00 0.00 0.00 25.50 119.00 359.50 243.50 67.00 0.00 0.00 0.00 814.50
1932 0.00 0.00 0.00 0.00 17.00 135.00 258.00 197.00 26.00 0.00 0.00 0.00 633.00
1933 0.00 a 0.00 0.00 0.00 8.27 a 183.50 393.50 229.00 32.50 0.00 a 0.00 0.00 846.77
1934 0.00 0.00 0.00 7.50 67.00 77.50 362.50 300.00 35.00 3.00 0.00 0.00 a 852.50
1935 0.00 0.00 0.00 0.00 2.00 70.00 340.50 275.00 75.50 8.00 0.00 0.00 771.00
1936 0.00 0.00 0.00 7.50 73.37 a 195.50 398.00 219.00 22.50 0.00 0.00 0.00 915.87
1937 0.00 0.00 0.00 0.00 9.50 79.50 338.86 b 233.00 103.50 0.50 0.00 0.00 764.86
1938 0.00 0.00 0.00 0.00 17.50 99.50 283.50 243.00 111.00 0.50 0.00 0.00 755.00
1939 0.00 0.00 0.00 1.50 31.00 85.34 a 307.70 d 287.02 b 62.00 0.00 0.00 0.00 b 774.57
1940 0.00 a 0.00 0.00 0.00 39.50 256.00 345.00 272.00 61.50 0.00 0.00 0.00 974.00
1941 0.00 0.00 0.00 0.00 29.00 84.50 342.00 220.00 4.50 0.00 a 0.00 0.00 680.00
1942 0.00 0.00 0.00 2.50 17.00 54.00 376.50 287.00 69.83 a 7.00 0.00 0.00 813.83
1943 0.00 0.00 s 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 199.00 68.50 12.50 0.00 0.00 280.00
1944 0.00 0.00 a 0.00 0.00 12.00 28.50 224.50 151.00 55.00 0.00 a 0.00 0.00 471.00
1945 0.00 0.00 0.00 0.00 0.50 50.50 305.50 258.50 68.50 8.50 0.00 0.00 692.00
1946 0.00 0.00 0.00 10.00 0.00 89.00 325.00 256.50 39.00 0.00 b 0.00 0.00 719.50
1947 0.00 a 0.00 0.00 0.00 27.50 8.65 d 277.00 170.50 49.14 a 6.00 0.00 0.00 538.79
1948 0.00 0.00 a 0.00 a 0.00 18.50 63.50 152.50 157.00 34.00 1.50 0.00 0.00 427.00
1949 0.00 0.00 0.00 2.50 5.50 44.50 196.00 189.50 56.50 0.00 0.00 0.00 494.50
1950 0.00 0.00 0.00 0.00 0.00 24.00 152.50 124.00 63.00 0.00 0.00 0.00 363.50
1951 0.00 0.00 0.00 0.00 5.50 22.50 242.00 136.50 16.55 a 0.00 0.00 0.00 423.05
1952 0.00 0.00 0.00 0.00 2.00 32.00 172.50 187.00 27.00 0.00 a 0.00 0.00 420.50
1953 0.00 0.00 0.00 0.00 0.00 24.00 172.57 a 102.00 22.00 0.00 0.00 0.00 320.57
1954 0.00 0.00 0.00 0.00 26.50 64.14 a 279.50 130.00 33.50 0.00 0.00 0.00 533.64
1955 0.00 0.00 0.00 0.00 b 0.00 59.00 189.50 224.50 55.00 0.00 0.00 0.00 528.00
1956 0.00 0.00 0.00 0.00 a 21.38 b 54.64 b 238.50 115.50 29.00 0.00 0.00 0.00 459.02
1957 0.00 0.00 0.00 0.00 0.00 62.50 218.00 175.50 29.50 1.00 0.00 0.00 486.50
1958 0.00 0.00 0.00 0.00 b 68.00 73.50 163.50 233.50 45.50 0.00 0.00 0.00 584.00
1959 0.00 0.00 0.00 0.00 5.50 136.00 252.00 117.50 38.50 0.00 0.00 0.00 549.50
1960 0.00 0.00 0.00 0.00 14.50 72.00 311.50 141.00 41.00 0.00 0.00 0.00 580.00
1961 0.00 0.00 0.00 0.00 14.00 166.00 245.00 250.50 4.50 0.00 0.00 0.00 680.00
1962 0.00 0.00 0.00 0.00 0.00 71.50 132.00 115.00 10.50 0.00 0.00 0.00 329.00
1963 0.00 0.00 0.00 0.00 4.00 14.00 135.50 166.50 62.00 4.00 0.00 0.00 386.00
1964 0.00 0.00 0.00 b 0.00 6.00 34.50 246.00 134.50 0.00 0.00 0.00 a 0.00 421.00
1965 0.00 0.00 0.00 0.00 3.00 32.00 144.00 93.52 a 0.00 0.00 c 0.00 0.00 272.52
1966 0.00 0.00 0.00 0.00 15.50 a 58.00 212.00 168.50 56.00 0.00 0.00 0.00 510.00
1967 0.00 0.00 0.00 l 0.00 m 11.00 44.00 262.00 265.50 73.50 0.00 0.00 0.00 656.00
1968 0.00 0.00 0.00 0.00 2.50 54.83 a 254.50 108.50 26.50 0.00 a 0.00 0.00 446.83
1969 0.00 0.00 0.00 2.00 18.50 37.50 213.00 228.00 46.50 0.00 0.00 0.00 545.50
1970 0.00 0.00 0.00 0.00 d 0.50 95.00 212.35 a 237.50 11.00 0.00 0.00 b 0.00 556.35
1971 0.00 0.00 0.00 0.00 4.50 48.00 187.00 256.00 12.00 0.00 0.00 0.00 507.50
1972 0.00 0.00 0.00 0.00 13.00 60.50 181.50 177.50 9.50 0.00 a 0.00 a 0.00 442.00
1973 0.00 0.00 0.00 a 0.00 b 10.33 a 86.00 188.00 150.00 36.50 0.00 0.00 0.00 470.83
1974 0.00 0.00 0.00 0.00 4.00 162.50 206.00 109.50 14.50 0.00 t 0.00 d 0.00 496.50
1975 0.00 0.00 0.00 0.00 1.00 12.50 276.00 0.00 z 20.00 1.50 0.00 0.00 311.00
1976 0.00 0.00 0.00 0.00 4.50 53.50 256.50 62.50 47.00 0.00 0.00 b 0.00 424.00
1977 0.00 0.00 0.00 a 0.00 0.00 135.00 174.50 181.50 28.50 0.00 0.00 0.00 519.50
1978 0.00 0.00 0.00 0.00 a 1.50 34.00 169.00 119.00 21.00 0.00 0.00 a 0.00 344.50
1979 0.00 0.00 0.00 0.00 17.50 107.50 228.00 156.55 a 48.21 b 0.00 0.00 a 0.00 557.76
1980 0.00 0.00 0.00 3.50 15.00 56.38 a 152.50 87.00 9.00 0.00 0.00 0.00 323.38
1981 0.00 0.00 0.00 0.00 d 0.50 31.03 a 168.50 252.00 35.00 0.00 c 0.00 0.00 487.03
1982 0.00 0.00 0.00 0.00 0.00 75.00 146.50 100.00 18.50 0.00 0.00 0.00 a 340.00
1983 0.00 0.00 0.00 0.00 33.50 20.50 144.50 244.00 20.50 0.00 0.00 0.00 463.00
1984 0.00 0.00 0.00 0.00 10.00 55.50 223.50 225.50 29.00 0.00 0.00 a 0.00 543.50
1985 0.00 0.00 0.00 0.00 a 24.50 93.50 320.00 100.00 0.00 z 0.00 0.00 0.00 538.00
1986 0.00 0.00 0.00 0.00 45.50 199.50 136.50 247.50 6.00 0.00 0.00 0.00 635.00
1987 0.00 0.00 0.00 10.50 19.50 101.00 160.50 125.00 28.50 0.00 0.00 0.00 445.00
1988 0.00 0.00 0.00 a 0.00 15.50 190.50 272.50 149.50 31.50 0.00 0.00 0.00 659.50
1989 0.00 0.00 0.00 0.00 3.50 66.00 317.00 117.00 29.00 0.00 0.00 0.00 532.50
1990 0.00 0.00 0.00 2.00 0.00 112.50 262.50 185.00 77.50 0.00 0.00 0.00 639.50
1991 0.00 0.00 0.00 0.00 1.50 48.00 291.50 275.50 43.00 0.00 z 0.00 0.00 659.50
1992 0.00 0.00 0.00 9.00 47.50 115.50 140.00 235.50 16.00 7.00 0.00 0.00 570.50
1993 0.00 0.00 0.00 0.00 26.50 33.00 43.00 93.50 19.50 0.00 0.00 0.00 215.50
1994 0.00 0.00 0.00 3.50 19.50 113.00 264.00 248.00 44.00 0.00 0.00 0.00 692.00
1995 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 z 157.00 52.50 0.00 0.00 0.00 209.50
1996 0.00 0.00 0.00 0.00 0.50 71.00 239.00 80.00 r 0.00 q 0.00 0.00 0.00 310.50
1997 0.00 0.00 0.00 0.00 16.50 35.50 170.00 196.50 74.50 0.00 0.00 0.00 493.00
1998 0.00 0.00 0.00 0.00 0.00 8.50 316.00 239.00 113.00 0.00 0.00 0.00 676.50
1999 0.00 0.00 0.00 0.00 c 17.00 78.50 169.47 a 208.22 a 15.50 0.00 0.00 0.00 488.68
2000 0.00 0.00 a 0.00 1.50 10.85 a 62.00 249.50 238.50 44.50 0.00 0.00 0.00 606.85
2001 0.00 0.00 0.00 0.00 a 24.00 90.50 257.00 276.50 69.00 0.00 0.00 0.00 717.00
2002 0.00 0.00 0.00 0.00 28.50 125.00 343.14 b 98.50 49.00 0.00 b 0.00 0.00 644.14
2003 0.00 0.00 0.00 0.00 55.00 85.00 378.50 272.50 46.00 1.50 0.00 0.00 838.50
2004 0.00 0.00 0.00 0.00 4.50 74.00 201.50 144.50 21.50 0.00 0.00 0.00 446.00
2005 0.00 0.00 0.00 0.00 0.00 l 53.00 g 253.00 197.00 30.50 0.00 0.00 0.00 480.50
2006 0.00 0.00 0.00 z 0.00 43.50 104.50 373.00 172.50 34.00 0.00 0.00 0.00 727.50
2007 0.00 0.00 0.00 0.00 23.50 116.00 388.61 c 207.50 60.54 b 0.00 0.00 0.00 b 796.14
2008 0.00 a 0.00 0.00 0.00 12.00 78.50 261.50 203.50 14.50 2.58 a 0.00 a 0.00 a 572.58
2009 0.00 0.00 0.00 a 0.00 a 35.50 45.00 b 258.50 186.55 c 59.50 0.00 0.00 a 0.00 585.05
2010 0.00 0.00 0.00 c 0.00 1.50 50.00 c 160.00 156.66 c 14.46 b 12.00 0.00 0.00 394.62
2011 0.00 0.00 a 0.00 0.00 d 0.00 26.38 a 216.00 236.00 32.00 5.34 b 0.00 0.00 b 515.72
2012 0.00 0.00 0.00 z 1.00 5.00 65.00 290.00 225.00 2.00 z 0.00 0.00 0.00 586.00
2013 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
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.73 15.37 80.31 252.29 190.14 37.13 0.91 0.00 0.00 571.97
S.D. 0.00 0.00 0.00 2.12 17.29 50.57 77.63 61.62 24.29 2.49 0.00 0.00 160.78
SKEW 0.00 0.00 0.00 3.42 1.53 1.15 0.02 -0.03 0.86 3.12 0.00 0.00 0.29
MAX 0.00 0.00 0.00 10.50 73.37 256.00 410.50 347.00 113.00 12.50 0.00 0.00 974.00
MIN 0.00 0.00 0.00 0.00 0.00 8.50 43.00 62.50 0.00 0.00 0.00 0.00 215.50
NO YRS 95 93 90 92 92 92 93 93 90 92 94 96 79