ELKO RGNL AP, NEVADA

Monthly Total Cooling Degree Days

(262573)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1888 0.00 z 0.00 0.00 0.00 0.00 6.00 112.50 124.00 0.00 z 0.00 z 0.00 0.00 242.50
1889 0.00 0.00 0.00 0.00 21.00 83.00 160.00 119.00 0.00 2.00 0.00 0.00 385.00
1890 0.00 0.00 0.00 0.00 0.50 0.00 z 153.00 88.50 0.00 z 0.00 z 0.00 z 0.00 z 242.00
1891 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.00 z 42.50 1.00 0.00 0.00 43.50
1892 0.00 0.00 z 0.00 0.00 z 3.50 77.50 106.00 163.00 0.00 z 0.00 z 0.00 0.00 350.00
1893 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 0.00 0.00
1894 0.00 0.00 0.00 z 0.00 z 0.00 z 13.00 115.50 0.00 z 9.50 0.00 z 0.00 0.00 138.00
1895 0.00 0.00 0.00 0.00 0.00 17.50 50.00 68.50 0.00 0.00 0.00 0.00 136.00
1896 0.00 0.00 0.00 z 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00
1897 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 0.00 0.00 0.00 0.00
1898 0.00 0.00 0.00 0.00 0.00 0.00 z 119.00 66.50 28.50 0.00 z 0.00 0.00 214.00
1899 0.00 z 0.00 0.00 z 0.00 0.00 5.00 62.50 3.00 2.00 0.00 0.00 0.00 72.50
1900 0.00 0.00 0.00 0.00 0.00 57.00 81.00 18.50 0.00 0.00 0.00 0.00 156.50
1901 0.00 0.00 0.00 0.00 0.00 3.50 84.50 36.50 0.00 0.00 0.00 0.00 124.50
1902 0.00 0.00 0.00 0.00 0.00 27.50 93.00 88.50 4.00 0.00 0.00 z 0.00 213.00
1903 0.00 0.00 0.00 0.00 0.00 26.00 108.50 83.00 2.50 0.00 0.00 0.00 220.00
1904 0.00 0.00 0.00 0.00 0.00 35.50 115.00 133.00 5.00 0.00 z 0.00 z 0.00 z 288.50
1905 0.00 0.00 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
1906 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
1907 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
1908 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
1909 0.00 z 0.00 z 0.00 z 0.00 e 16.00 31.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 47.50
1910 0.00 0.00 0.00 0.00 10.50 15.52 a 111.50 15.50 0.00 0.00 0.00 0.00 a 153.02
1911 0.00 0.00 z 0.00 z 0.00 e 0.00 33.00 134.00 15.00 9.50 0.00 l 0.00 0.00 191.50
1912 0.00 0.00 0.00 0.00 0.00 12.50 64.50 24.50 0.00 0.00 0.00 0.00 101.50
1913 0.00 0.00 z 0.00 0.00 z 0.00 z 0.00 z 97.00 0.00 z 0.00 z 0.00 0.00 0.00 97.00
1914 0.00 0.00 0.00 0.00 0.00 28.00 185.00 129.00 0.00 0.00 0.00 0.00 342.00
1915 0.00 0.00 0.00 0.00 3.00 10.50 131.50 98.50 0.00 0.00 0.00 0.00 243.50
1916 0.00 0.00 0.00 0.00 0.00 27.50 106.50 49.50 6.00 0.00 0.00 0.00 189.50
1917 0.00 0.00 0.00 0.00 0.50 74.50 270.50 0.00 z 10.00 0.00 0.00 0.00 355.50
1918 0.00 0.00 0.00 0.00 0.00 181.50 195.00 41.00 9.50 0.00 0.00 0.00 427.00
1919 0.00 0.00 0.00 0.00 12.00 67.00 238.50 116.50 0.50 0.00 0.00 0.00 434.50
1920 0.00 0.00 0.00 0.00 0.00 16.50 168.00 134.00 10.50 0.00 0.00 0.00 329.00
1921 0.00 0.00 0.00 0.00 1.00 91.00 222.00 136.50 7.00 1.50 0.00 0.00 459.00
1922 0.00 0.00 0.00 0.00 2.50 68.00 179.50 135.50 7.00 0.00 0.00 0.00 392.50
1923 0.00 0.00 0.00 0.00 0.00 16.00 191.00 63.00 15.00 0.00 0.00 0.00 285.00
1924 0.00 0.00 0.00 0.00 1.00 41.50 152.50 73.00 19.50 0.00 0.00 0.00 287.50
1925 0.00 0.00 0.00 0.00 1.50 61.50 223.50 69.50 2.50 0.00 0.00 0.00 358.50
1926 0.00 0.00 0.00 0.00 0.50 103.50 199.50 157.50 0.00 0.00 0.00 0.00 461.00
1927 0.00 0.00 0.00 0.00 9.00 56.50 192.00 84.00 9.50 0.00 0.00 0.00 351.00
1928 0.00 0.00 0.00 0.00 4.50 35.00 206.00 97.00 5.00 0.00 0.00 0.00 347.50
1929 0.00 0.00 0.00 0.00 0.00 41.00 198.50 196.00 15.50 0.00 0.00 0.00 451.00
1930 0.00 0.00 0.00 0.00 0.50 17.00 191.50 112.00 1.50 0.00 0.00 0.00 322.50
1931 0.00 0.00 0.00 0.00 2.50 48.00 271.50 151.50 26.00 0.00 0.00 0.00 499.50
1932 0.00 0.00 0.00 0.00 4.50 58.00 127.50 71.50 1.50 0.00 0.00 0.00 263.00
1933 0.00 0.00 0.00 0.00 0.00 31.50 243.00 100.50 3.50 0.00 0.00 0.00 378.50
1934 0.00 0.00 0.00 0.00 1.00 6.50 164.50 146.00 10.50 0.00 0.00 0.00 328.50
1935 0.00 0.00 0.00 0.00 0.00 23.00 136.00 115.00 4.50 0.00 0.00 0.00 278.50
1936 0.00 0.00 0.00 0.00 2.50 71.50 212.00 90.50 0.00 0.00 0.00 0.00 376.50
1937 0.00 0.00 0.00 0.00 0.00 39.50 168.00 103.50 33.00 0.00 0.00 0.00 344.00
1938 0.00 0.00 0.00 0.00 2.00 26.50 140.50 90.00 12.00 0.00 0.00 0.00 271.00
1939 0.00 0.00 a 0.00 0.00 1.00 24.50 147.00 132.50 6.00 0.00 0.00 0.00 311.00
1940 0.00 0.00 0.00 0.00 0.00 94.50 123.50 153.50 19.50 0.00 0.00 0.00 391.00
1941 0.00 0.00 0.00 0.00 3.50 5.00 156.00 48.50 0.00 0.00 0.00 0.00 213.00
1942 0.00 0.00 0.00 0.00 0.00 0.00 165.50 116.00 1.50 0.00 0.00 0.00 283.00
1943 0.00 0.00 0.00 0.00 0.00 4.00 132.00 74.50 6.00 0.00 0.00 0.00 216.50
1944 0.00 0.00 0.00 0.00 0.00 8.50 65.00 25.00 13.50 0.00 0.00 0.00 112.00
1945 0.00 0.00 0.00 0.00 0.00 5.00 145.50 77.50 23.00 1.00 0.00 0.00 252.00
1946 0.00 0.00 0.00 0.00 0.00 3.00 135.00 106.50 0.00 0.00 0.00 0.00 244.50
1947 0.00 0.00 0.00 0.00 0.50 4.50 122.50 91.50 16.00 0.00 0.00 0.00 235.00
1948 0.00 0.00 0.00 0.00 0.50 17.00 126.00 62.00 8.00 0.00 0.00 0.00 213.50
1949 0.00 0.00 0.00 0.00 0.00 8.50 113.50 89.00 7.00 0.00 0.00 0.00 218.00
1950 0.00 0.00 0.00 0.00 0.00 17.00 147.00 70.00 43.50 0.00 0.00 0.00 277.50
1951 0.00 0.00 0.00 0.00 2.00 13.00 151.00 88.00 1.00 0.00 0.00 0.00 255.00
1952 0.00 0.00 0.00 0.00 0.00 5.50 131.50 119.00 6.00 0.00 0.00 0.00 262.00
1953 0.00 0.00 0.00 0.00 0.00 5.50 211.50 61.50 14.00 0.00 0.00 0.00 292.50
1954 0.00 0.00 0.00 0.00 6.50 53.00 203.00 60.00 8.50 0.00 0.00 0.00 331.00
1955 0.00 0.00 0.00 0.00 0.00 27.00 138.50 150.00 39.00 0.00 0.00 0.00 354.50
1956 0.00 0.00 0.00 0.00 0.00 13.50 143.00 41.00 5.00 0.00 0.00 0.00 202.50
1957 0.00 0.00 0.00 0.00 0.00 31.00 88.50 65.50 4.00 0.00 0.00 0.00 189.00
1958 0.00 0.00 0.00 0.00 1.00 27.00 91.50 179.00 15.50 0.00 0.00 0.00 314.00
1959 0.00 0.00 0.00 0.00 2.50 83.50 218.50 102.00 8.00 0.00 0.00 0.00 414.50
1960 0.00 0.00 0.00 0.00 1.50 39.50 209.00 110.00 15.00 0.00 0.00 0.00 375.00
1961 0.00 0.00 0.00 0.00 0.50 118.00 220.00 181.00 2.50 0.00 0.00 0.00 522.00
1962 0.00 0.00 0.00 0.00 0.00 22.50 67.50 67.00 1.00 0.00 0.00 0.00 158.00
1963 0.00 0.00 0.00 0.00 0.00 2.50 39.00 97.00 15.50 0.00 0.00 0.00 154.00
1964 0.00 0.00 0.00 0.00 0.00 9.00 159.00 96.50 0.00 0.00 0.00 0.00 264.50
1965 0.00 0.00 0.00 0.00 0.00 2.00 95.50 82.00 0.00 0.00 0.00 0.00 179.50
1966 0.00 0.00 0.00 0.00 8.00 61.00 167.50 153.50 19.50 0.00 0.00 0.00 409.50
1967 0.00 0.00 0.00 0.00 0.00 57.50 307.50 310.50 57.50 0.00 0.00 0.00 733.00
1968 0.00 0.00 0.00 0.00 2.50 73.00 324.50 117.00 26.00 0.00 0.00 0.00 543.00
1969 0.00 0.00 0.00 0.00 0.50 25.00 214.50 189.00 24.00 0.00 0.00 0.00 453.00
1970 0.00 0.00 0.00 0.00 0.00 46.50 159.50 155.50 1.50 0.00 0.00 0.00 363.00
1971 0.00 0.00 0.00 0.00 0.00 5.50 133.50 185.00 3.50 0.00 0.00 0.00 327.50
1972 0.00 0.00 0.00 0.00 3.00 35.00 95.00 91.00 3.00 0.00 0.00 0.00 227.00
1973 0.00 0.00 0.00 0.00 3.00 69.50 184.50 147.50 1.50 0.00 0.00 0.00 406.00
1974 0.00 0.00 0.00 0.00 4.00 93.00 178.50 63.50 5.50 0.00 0.00 0.00 344.50
1975 0.00 0.00 0.00 0.00 0.00 13.00 205.00 51.00 0.00 0.00 0.00 0.00 269.00
1976 0.00 0.00 0.00 0.00 0.00 10.00 150.00 20.50 34.50 0.00 0.00 0.00 215.00
1977 0.00 0.00 0.00 0.00 3.00 145.00 207.50 210.00 45.50 0.00 0.00 0.00 611.00
1978 0.00 0.00 0.00 0.00 0.00 7.50 172.50 180.00 19.50 0.00 0.00 0.00 379.50
1979 0.00 0.00 0.00 0.00 8.00 114.00 276.00 198.50 67.00 3.00 0.00 0.00 666.50
1980 0.00 0.00 0.00 0.00 0.00 32.50 203.00 104.00 23.00 0.00 0.00 0.00 362.50
1981 0.00 0.00 0.00 2.00 8.00 140.50 274.50 246.00 32.00 0.00 0.00 0.00 703.00
1982 0.00 0.00 0.00 0.00 0.00 32.00 161.00 174.00 36.50 0.00 0.00 0.00 403.50
1983 0.00 0.00 0.00 0.00 9.50 29.50 144.50 220.50 38.00 0.00 0.00 0.00 442.00
1984 0.00 0.00 0.00 0.00 2.50 46.50 215.00 187.00 37.00 0.00 0.00 0.00 488.00
1985 0.00 0.00 0.00 0.00 0.00 61.00 337.00 71.50 6.00 0.00 0.00 0.00 475.50
1986 0.00 0.00 0.00 0.00 10.50 72.50 80.50 175.50 16.00 0.00 0.00 0.00 355.00
1987 0.00 0.00 0.00 0.00 2.50 51.72 a 107.00 83.50 19.50 0.00 0.00 0.00 264.22
1988 0.00 0.00 0.00 0.00 5.50 109.50 217.00 99.50 17.50 0.00 0.00 0.00 449.00
1989 0.00 0.00 0.00 0.00 0.00 12.50 183.00 76.00 3.00 0.00 0.00 0.00 274.50
1990 0.00 0.00 0.00 0.00 0.00 44.00 183.50 115.50 56.50 0.00 0.00 0.00 399.50
1991 0.00 0.00 0.00 0.00 0.00 1.50 168.00 123.50 24.50 0.00 0.00 0.00 317.50
1992 0.00 0.00 0.00 0.00 0.00 25.50 59.50 142.50 6.00 0.00 0.00 0.00 233.50
1993 0.00 0.00 0.00 0.00 1.00 8.00 9.00 23.50 4.50 0.00 0.00 0.00 46.00
1994 0.00 0.00 0.00 0.00 0.00 25.50 128.00 104.50 0.00 0.00 0.00 0.00 258.00
1995 0.00 0.00 0.00 a 0.00 0.00 2.50 41.00 70.50 16.00 0.00 0.00 0.00 130.00
1996 0.00 0.00 0.00 0.00 1.00 24.00 137.50 52.00 0.50 0.00 0.00 0.00 215.00
1997 0.00 0.00 0.00 0.00 2.50 6.00 51.50 58.50 21.00 0.00 0.00 0.00 139.50
1998 0.00 0.00 0.00 0.00 0.00 1.00 144.00 96.00 25.00 0.00 0.00 0.00 266.00
1999 0.00 0.00 0.00 0.00 0.00 14.50 51.50 58.00 0.50 0.00 0.00 0.00 124.50
2000 0.00 0.00 0.00 0.00 3.00 15.50 59.50 98.00 3.00 0.00 0.00 0.00 179.00
2001 0.00 0.00 0.00 0.00 19.50 71.00 192.00 218.50 36.00 0.50 0.00 0.00 537.50
2002 0.00 0.00 0.00 0.00 9.00 72.00 266.00 78.50 15.50 0.00 0.00 0.00 441.00
2003 0.00 0.00 0.00 0.00 21.50 51.50 287.00 186.00 12.50 3.00 0.00 0.00 561.50
2004 0.00 0.00 0.00 0.00 0.00 a 44.00 195.82 a 106.00 6.00 0.00 0.00 0.00 351.82
2005 0.00 0.00 0.00 0.00 0.00 20.50 250.00 141.50 9.00 0.00 0.00 0.00 421.00
2006 0.00 0.00 0.00 0.00 20.50 85.50 320.00 104.50 32.00 0.00 0.00 0.00 562.50
2007 0.00 0.00 0.00 0.00 4.00 81.00 335.00 170.00 33.50 0.00 0.00 0.00 623.50
2008 0.00 0.00 0.00 0.00 6.50 52.50 200.00 166.00 7.50 0.00 0.00 0.00 432.50
2009 0.00 0.00 0.00 0.00 5.50 37.00 213.50 126.00 48.00 0.00 0.00 0.00 430.00
2010 0.00 0.00 0.00 0.00 0.00 49.00 221.00 130.50 10.50 4.50 0.00 0.00 415.50
2011 0.00 0.00 0.00 0.00 0.00 25.50 212.00 193.00 7.50 7.50 0.00 0.00 445.50
2012 0.00 0.00 0.00 1.00 2.00 86.00 284.50 265.50 21.00 0.00 0.00 0.00 660.00
2013 0.00 0.00 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
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.03 2.49 39.27 163.24 110.55 13.39 0.22 0.00 0.00 336.07
S.D. 0.00 0.00 0.00 0.21 4.61 35.01 68.68 56.59 14.53 0.94 0.00 0.00 139.36
SKEW 0.00 0.00 0.00 8.46 2.61 1.35 0.33 0.69 1.42 5.62 0.00 0.00 0.53
MAX 0.00 0.00 0.00 2.00 21.50 181.50 337.00 310.50 67.00 7.50 0.00 0.00 733.00
MIN 0.00 0.00 0.00 0.00 0.00 0.00 9.00 3.00 0.00 0.00 0.00 0.00 46.00
NO YRS 118 116 115 115 115 115 116 113 114 111 117 118 105