BOWIE, ARIZONA

Monthly Total Cooling Degree Days

(020958)

Base Temperature = 65 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201208
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
1899 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
1900 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
1901 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
1902 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 a 0.00
1903 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 521.00 294.00 24.80 a 0.00 0.00 839.80
1904 0.00 0.58 d 4.50 22.00 159.00 323.00 380.00 307.50 193.50 57.50 0.00 0.00 r 1447.58
1905 0.00 a 0.00 a 0.00 23.00 23.50 p 313.50 685.50 645.00 213.50 24.50 0.00 z 0.00 1905.00
1906 0.00 0.00 0.00 123.00 151.12 c 476.54 d 517.00 368.50 253.50 32.50 0.00 0.00 1922.16
1907 0.00 0.00 15.50 a 44.50 87.00 308.00 564.00 452.50 335.00 21.00 0.00 0.00 1827.50
1908 0.00 0.00 14.00 22.00 89.50 368.00 466.50 312.50 j 277.00 72.00 0.00 0.00 1309.00
1909 0.00 0.00 d 0.00 30.00 91.00 471.50 570.00 444.00 251.00 75.50 3.00 0.00 1936.00
1910 0.00 0.00 31.00 56.00 334.50 512.50 575.00 0.00 z 302.00 144.00 0.00 0.00 1955.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 178.50 340.00 385.00 238.50 10.50 0.00 0.00 1152.50
1912 0.00 0.00 0.00 5.00 165.00 445.00 367.50 343.50 237.00 13.00 0.00 0.00 1576.00
1913 0.00 0.00 a 2.07 a 30.00 249.50 445.00 c 407.00 g 477.50 240.50 94.00 1.50 0.00 1540.07
1914 0.00 0.00 0.00 81.50 248.50 510.00 478.50 540.00 366.72 a 76.00 0.00 0.00 a 2301.22
1915 0.00 0.00 0.00 31.00 159.00 475.50 616.56 d 560.50 320.50 100.50 14.00 0.00 2277.56
1916 0.00 1.50 49.50 91.50 236.78 b 532.24 a 561.50 427.00 342.00 66.00 0.00 z 0.00 z 2308.02
1917 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 139.00 0.00 z 0.00 z 139.00
1918 0.00 0.00 z 0.00 z 0.00 z 0.00 z 417.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 417.00
1919 0.00 n 0.00 z 0.00 81.50 240.50 477.50 522.50 554.50 331.00 25.00 0.00 0.00 2232.50
1920 0.00 0.00 0.00 2.50 216.00 418.00 472.50 g 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 636.50
1921 0.00 0.00 11.00 42.00 192.00 483.50 497.00 417.00 380.50 106.50 6.00 0.00 2135.50
1922 0.00 0.00 0.00 28.00 241.00 520.00 591.50 537.50 0.00 z 181.50 1.50 0.00 2101.00
1923 0.00 0.00 0.00 31.00 392.50 0.00 z 0.00 z 628.00 651.96 b 0.00 z 0.00 z 16.02 a 1719.48
1924 0.00 0.00 a 0.00 16.67 c 147.50 525.00 502.00 468.50 275.00 129.50 8.00 0.00 a 2072.17
1925 0.00 0.00 22.50 108.00 324.00 485.50 657.00 507.50 336.50 98.50 0.00 z 0.00 2539.50
1926 0.00 6.00 0.00 23.00 188.00 511.00 564.00 581.50 444.00 162.00 1.00 0.00 2480.50
1927 0.00 0.00 2.50 99.00 330.50 499.50 645.50 516.50 330.50 142.50 7.50 0.00 2574.00
1928 0.00 0.00 10.00 86.00 262.00 533.50 583.50 508.50 404.00 187.00 1.50 0.00 2576.00
1929 0.00 0.00 a 1.50 27.50 244.00 511.00 565.50 493.50 372.00 171.00 0.00 0.00 2386.00
1930 0.00 0.00 0.00 15.00 215.00 587.00 546.50 549.22 a 324.00 70.00 0.00 0.00 2306.72
1931 0.00 0.00 9.50 50.50 274.00 304.00 o 709.00 538.00 402.50 132.50 4.50 0.00 2120.50
1932 0.00 0.00 1.00 75.00 247.50 489.50 627.00 633.50 356.00 58.50 0.00 0.00 2488.00
1933 0.00 0.00 3.50 11.00 171.00 489.00 609.50 524.00 423.00 86.50 0.00 0.00 2317.50
1934 0.00 0.00 13.50 99.00 362.00 437.00 609.50 515.50 382.00 109.50 1.00 0.00 2529.00
1935 0.00 0.00 8.00 24.50 57.50 544.00 598.50 550.00 317.00 127.00 3.00 0.00 a 2229.50
1936 0.00 a 0.00 d 0.00 193.50 236.50 723.89 c 680.50 618.00 354.00 114.70 a 1.00 0.00 a 2922.09
1937 0.00 g 0.00 0.00 34.00 323.00 504.00 652.50 603.00 408.00 139.50 22.50 0.00 2686.50
1938 0.00 0.00 0.00 36.00 196.00 481.00 536.00 573.50 c 324.50 170.50 5.00 0.00 2322.50
1939 0.00 0.00 0.00 39.00 277.00 597.00 570.50 485.00 317.00 0.00 z 0.00 z 0.00 z 2285.50
1940 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
1941 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
1942 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
1943 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
1944 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
1945 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
1946 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
1947 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
1948 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
1949 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
1950 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
1951 0.00 z 0.00 z 0.00 19.50 222.00 356.50 629.50 492.00 371.50 88.00 0.00 0.00 2179.00
1952 0.00 0.00 0.00 3.00 167.50 393.00 487.50 465.00 334.00 105.00 0.00 0.00 1955.00
1953 0.00 0.00 2.50 29.00 114.00 474.50 551.50 498.00 323.00 50.50 1.00 0.00 2044.00
1954 0.00 0.00 0.50 71.50 219.00 354.00 548.50 380.00 375.50 128.00 0.00 0.00 2077.00
1955 0.00 0.00 0.00 13.50 152.50 376.00 487.50 479.50 334.50 115.50 0.00 0.00 1959.00
1956 0.00 0.00 0.50 13.50 239.00 572.00 584.00 473.50 467.00 139.50 0.00 0.00 2489.00
1957 0.00 4.50 0.00 20.00 119.50 488.50 595.50 450.00 311.50 43.50 0.00 0.00 2033.00
1958 0.00 0.00 0.00 a 44.00 320.00 563.00 597.00 547.50 294.50 50.00 0.00 0.00 2416.00
1959 0.00 0.00 0.00 75.50 201.00 561.00 567.50 452.50 320.00 52.00 0.00 0.00 2229.50
1960 0.00 0.00 0.00 36.50 162.50 507.00 530.50 524.50 344.50 36.00 0.00 0.00 2141.50
1961 0.00 0.00 0.00 42.50 161.50 486.00 568.00 441.00 223.00 32.50 0.00 0.00 1954.50
1962 0.00 0.00 0.00 a 80.50 173.00 363.50 475.50 536.50 303.50 51.50 0.00 0.00 1984.00
1963 0.00 0.00 0.50 20.00 222.50 353.50 571.00 369.00 305.00 55.00 0.00 0.00 1896.50
1964 0.00 0.00 1.50 21.50 160.00 328.50 511.50 403.50 189.00 36.50 0.00 0.00 1652.00
1965 0.00 0.00 0.00 31.00 0.00 z 0.00 z 0.00 z 211.00 r 262.50 0.00 z 0.00 z 0.00 z 293.50
1966 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
1967 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
1968 0.00 p 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
1969 0.00 z 0.00 2.00 0.00 z 0.00 z 434.00 606.57 a 591.50 355.00 81.00 0.00 0.00 2070.07
1970 0.00 0.00 0.00 3.50 241.00 458.00 576.50 508.50 295.50 5.50 0.00 0.00 2088.50
1971 0.00 0.00 20.50 22.00 122.50 443.00 639.00 437.50 316.50 21.00 0.00 0.00 2022.00
1972 0.00 0.00 14.50 39.50 139.50 376.00 568.00 449.50 264.50 113.00 0.00 0.00 1964.50
1973 0.00 0.00 0.00 7.50 170.50 377.50 501.00 472.50 309.50 60.50 0.00 0.00 1899.00
1974 0.00 0.00 1.00 31.50 215.50 524.00 491.50 401.00 265.50 64.50 0.00 0.00 1994.50
1975 0.00 0.00 2.50 8.00 109.00 365.00 482.50 524.00 231.00 56.50 0.00 0.00 1778.50
1976 0.00 0.00 0.00 34.50 170.00 421.00 465.50 450.00 250.00 19.50 0.00 0.00 1810.50
1977 0.00 0.00 0.00 43.00 119.00 412.50 506.00 497.50 341.50 56.50 1.00 0.00 1977.00
1978 0.00 0.00 7.50 6.00 159.50 469.50 559.00 429.50 242.00 101.50 2.00 0.00 1976.50
1979 0.00 0.00 0.00 42.50 95.58 a 355.50 573.00 386.50 322.00 124.00 0.00 0.00 1899.08
1980 0.00 0.00 0.00 20.50 96.50 520.50 639.00 475.50 302.50 81.50 0.00 0.00 a 2136.00
1981 0.00 0.00 0.00 75.00 213.50 541.50 563.50 472.00 327.00 63.50 0.00 0.00 2256.00
1982 0.00 0.00 1.50 48.00 152.00 401.50 545.50 492.50 341.50 28.50 0.00 0.00 2011.00
1983 0.00 0.00 0.00 1.50 139.50 291.00 470.50 445.50 385.00 34.00 0.00 0.00 1767.00
1984 0.00 0.00 0.00 16.00 336.00 426.00 513.50 426.00 309.50 29.50 0.00 0.00 2056.50
1985 0.00 0.00 4.00 51.00 211.00 489.50 585.50 491.00 240.00 24.50 0.00 0.00 2096.50
1986 0.00 a 0.00 11.00 67.50 218.50 426.50 462.00 505.50 269.00 24.28 a 3.00 0.00 1987.28
1987 0.00 0.00 0.00 30.50 117.50 425.50 507.00 404.00 233.50 120.00 4.50 0.00 1842.50
1988 0.00 0.00 6.00 15.00 225.50 452.00 556.50 424.00 243.00 108.00 5.00 0.00 2035.00
1989 0.00 0.00 13.00 138.50 271.00 482.00 579.50 463.00 312.50 64.00 0.00 0.00 2323.50
1990 0.00 0.00 9.00 70.50 175.00 564.00 481.00 391.50 344.50 37.00 2.50 0.00 2075.00
1991 0.00 0.00 0.00 12.50 145.00 333.00 498.50 462.50 251.00 131.50 0.00 0.00 1834.00
1992 0.00 0.00 0.00 63.50 118.50 370.00 496.50 436.00 310.00 62.00 0.00 0.00 1856.50
1993 0.00 0.00 0.00 27.50 202.00 431.50 538.00 458.50 289.00 83.50 0.00 0.00 2030.00
1994 0.00 0.00 2.50 63.50 173.50 596.00 592.00 576.50 355.00 54.50 0.00 0.00 2413.50
1995 0.00 0.00 0.00 z 18.50 128.00 217.50 i 0.00 z 548.50 334.00 84.00 0.00 0.00 1113.00
1996 0.00 0.00 0.00 71.00 324.00 543.50 587.00 487.00 237.00 120.50 2.50 0.00 2372.50
1997 0.00 0.00 6.50 39.50 295.00 443.50 541.50 483.50 406.50 92.00 0.00 0.00 2308.00
1998 0.00 0.00 4.00 17.00 157.50 384.00 566.50 539.50 382.50 81.00 0.00 0.00 2132.00
1999 0.50 0.00 2.00 42.00 209.00 439.50 473.27 a 438.00 318.50 61.50 0.00 0.00 1984.27
2000 0.00 b 0.00 1.00 97.00 357.53 a 468.50 570.00 472.50 0.00 z 0.00 z 0.00 z 0.50 t 1966.53
2001 0.00 0.00 2.50 44.50 279.50 469.66 a 482.00 0.00 z 292.00 54.50 6.50 0.00 1631.16
2002 0.00 0.00 1.00 94.00 167.50 522.50 504.50 478.50 329.00 56.50 0.00 0.00 2153.50
2003 0.00 0.00 0.00 27.00 208.50 433.50 623.50 526.00 365.00 137.00 0.50 0.00 2321.00
2004 0.00 0.00 17.50 13.50 209.00 402.50 503.50 399.50 230.00 36.50 0.00 0.00 1812.00
2005 0.00 0.00 0.00 16.00 241.00 0.00 z 581.50 452.50 341.00 74.00 0.00 z 0.00 1706.00
2006 0.00 0.00 1.00 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 1.00
2007 0.00 0.00 z 24.00 27.00 222.00 202.00 t 561.44 d 494.00 346.50 93.50 0.00 0.00 1768.44
2008 0.00 0.00 0.00 z 10.00 152.50 498.00 507.50 190.50 q 252.00 52.50 0.00 0.00 z 1472.50
2009 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 i 0.00
2010 0.00 0.00 0.00 e 21.50 138.50 480.50 546.50 308.00 j 241.00 h 84.65 e 0.00 0.00 1271.65
2011 0.00 d 0.00 f 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 u 0.00 0.00
2012 0.00 0.00 7.50 99.31 a 225.50 558.46 d 506.33 d 29.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1397.11
Period of Record Statistics
MEAN 0.01 0.14 4.12 42.48 202.26 456.48 548.79 484.08 317.41 79.35 1.34 0.19 2112.88
S.D. 0.05 0.81 7.97 34.66 71.91 83.73 66.29 67.69 67.90 44.08 3.33 1.73 252.75
SKEW 9.27 6.23 3.08 1.54 0.47 -0.20 -0.38 0.08 1.34 0.45 4.13 9.11 0.57
MAX 0.50 6.00 49.50 193.50 392.50 723.89 709.00 645.00 651.96 187.00 22.50 16.02 2922.09
MIN 0.00 0.00 0.00 0.00 57.50 178.50 340.00 307.50 189.00 5.50 0.00 0.00 1576.00
NO YRS 89 88 89 89 86 85 85 83 86 86 82 86 64