CANELO 1 NW, ARIZONA

Monthly Total Heating Degree Days

(021231)

Base Temperature = 65 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201212
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
1910 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
1911 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
1912 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
1913 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
1914 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
1915 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
1916 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
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 0.00 z 0.00 z 0.00 z 0.00
1918 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
1919 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
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 v 0.00 v 6.50 23.08 d 56.00 z 454.00 784.50 1268.08
1921 636.00 558.50 321.00 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 1515.50
1922 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
1923 0.00 z 0.00 z 0.00 z 0.00 z 26.50 f 40.00 0.50 8.00 107.00 414.50 742.00 973.00 2285.00
1924 944.00 668.50 779.00 513.00 191.50 11.50 9.00 8.00 26.50 i 336.00 551.00 865.00 4876.50
1925 954.00 622.00 0.00 z 271.00 51.50 17.00 0.00 0.00 17.00 224.50 526.50 754.00 3437.50
1926 834.00 553.50 523.50 333.00 164.50 6.00 5.00 j 0.00 z 0.50 i 98.17 d 380.50 752.50 3645.67
1927 404.00 g 475.00 500.50 277.50 124.50 12.00 0.00 0.00 0.00 z 247.00 333.00 791.00 2760.50
1928 670.50 621.00 346.50 355.50 134.00 8.50 0.00 0.00 9.50 171.50 606.50 790.00 3713.50
1929 747.50 683.00 611.50 367.00 177.50 20.50 0.00 2.00 3.00 212.50 547.50 641.00 4013.00
1930 729.50 511.50 497.50 197.00 g 239.50 28.80 e 0.00 o 0.00 q 2.00 v 34.50 z 528.60 e 625.00 g 2535.40
1931 590.50 g 589.17 d 325.00 h 158.50 k 68.09 c 4.50 k 0.00 d 0.50 r 16.20 e 135.50 j 430.00 j 748.77 e 1422.23
1932 814.35 e 447.27 c 332.00 i 206.50 f 66.50 g 14.00 f 0.00 c 0.00 a 14.50 k 139.00 n 289.50 k 811.17 d 2072.78
1933 632.00 g 543.00 f 237.00 p 324.00 f 134.00 r 0.00 q 0.00 n 0.00 s 0.00 m 60.50 q 191.00 s 296.00 q 0.00
1934 421.50 m 310.00 j 152.50 t 156.50 j 28.50 q 22.00 p 0.00 n 0.00 y 30.00 r 22.00 z 0.00 z 0.00 z 0.00
1935 0.00 z 0.00 z 84.00 z 47.50 n 62.00 j 0.00 g 0.00 k 0.00 e 19.04 d 173.71 b 462.22 c 684.00 1338.97
1936 675.50 560.00 452.50 235.00 50.50 19.00 0.00 a 0.50 62.68 b 90.50 p 512.88 d 812.95 b 3381.51
1937 1010.50 630.00 d 493.50 g 172.00 p 54.50 l 7.00 0.00 a 0.00 l 0.00 d 143.52 d 150.00 p 478.00 h 1791.02
1938 649.28 d 518.58 d 487.70 c 324.23 d 180.00 0.00 b 0.00 d 0.00 u 2.50 s 141.80 d 436.00 h 395.50 j 2301.58
1939 731.71 b 617.00 f 451.88 e 226.11 c 81.12 a 1.50 0.00 a 0.00 q 24.00 g 283.17 e 473.57 b 382.50 h 2249.06
1940 526.50 g 574.56 e 330.00 i 289.20 e 70.27 a 5.69 a 0.00 f 0.00 b 1.15 d 117.50 i 449.00 f 381.50 i 940.87
1941 715.38 e 365.00 h 342.00 i 496.73 d 160.00 35.00 1.19 e 0.50 f 35.40 e 155.50 o 389.00 j 485.00 g 1443.71
1942 684.98 e 420.00 j 348.50 l 307.76 a 126.07 a 43.39 b 0.00 f 0.00 c 2.50 k 136.50 k 219.50 l 232.50 q 1162.20
1943 419.50 j 368.50 f 243.50 j 158.40 e 40.50 l 0.00 f 0.00 g 0.00 o 9.50 j 162.00 i 224.50 m 517.00 g 158.40
1944 526.00 j 444.00 j 389.00 i 262.50 k 123.50 i 9.60 e 0.00 e 0.50 17.88 d 137.50 530.77 d 741.02 e 1437.27
1945 312.00 q 390.00 i 431.00 h 268.50 h 64.00 q 38.00 0.00 c 0.00 61.50 73.00 k 428.79 a 416.50 k 528.29
1946 641.00 g 607.48 e 370.00 g 49.50 p 122.50 f 1.15 d 0.00 d 0.00 p 7.00 w 238.00 581.50 636.53 a 2064.67
1947 860.00 407.50 g 548.81 d 358.80 e 87.04 e 11.54 d 0.00 b 0.00 p 24.50 q 185.00 630.00 e 860.25 c 3541.44
1948 576.50 f 694.88 c 402.50 k 273.89 c 110.88 e 11.00 i 0.00 h 0.00 y 9.00 m 71.50 x 677.50 694.00 2451.16
1949 982.18 a 651.00 490.26 d 285.00 b 124.55 c 10.80 e 0.00 b 4.59 d 0.00 h 250.00 i 373.00 768.50 3689.89
1950 684.50 502.00 255.00 n 73.50 q 165.73 e 0.56 c 0.00 f 0.00 q 11.50 n 81.08 e 270.00 k 651.00 e 2084.86
1951 818.92 a 470.50 g 472.50 f 217.00 l 76.50 o 44.50 h 0.00 l 8.50 g 9.50 i 125.00 g 239.00 p 489.00 j 818.92
1952 709.26 b 487.50 j 638.00 g 226.00 k 101.02 b 7.50 0.00 0.00 i 11.00 f 54.50 f 241.50 s 489.00 k 817.78
1953 665.39 c 309.00 q 503.00 340.86 a 310.55 c 17.59 a 0.00 i 0.00 f 1.61 b 177.00 447.00 830.59 b 3293.59
1954 660.00 462.00 521.83 a 159.50 75.00 4.00 0.00 2.00 k 3.00 n 127.50 451.00 723.00 3183.83
1955 901.50 739.50 515.00 374.00 196.50 27.00 13.00 1.00 x 44.00 196.50 532.50 623.50 4163.00
1956 559.07 b 728.76 b 530.00 443.89 c 109.50 0.00 a 4.50 18.00 11.50 259.00 668.50 805.00 4137.72
1957 723.50 0.00 z 0.00 z 168.00 p 187.50 0.00 0.00 0.00 8.00 227.50 611.50 599.00 2357.00
1958 757.50 535.50 640.00 323.00 60.00 0.00 0.00 0.00 32.00 212.00 498.00 589.00 3647.00
1959 614.00 610.50 507.50 205.00 116.50 1.00 0.00 0.00 17.14 b 183.42 a 511.50 695.00 3461.56
1960 841.00 728.00 388.50 288.00 135.07 c 0.00 0.00 0.00 6.50 233.50 430.00 749.50 3800.07
1961 686.00 578.00 490.50 247.76 a 70.27 a 4.50 0.00 0.00 a 10.00 215.50 535.50 697.50 a 3535.53
1962 739.50 512.00 662.00 204.50 134.50 14.50 0.00 b 0.00 b 9.00 153.97 a 366.00 631.37 a 3427.33
1963 738.50 489.00 503.00 303.50 46.50 a 17.00 0.00 0.00 1.00 102.50 473.50 694.50 3369.00
1964 840.00 774.00 618.93 b 385.00 143.50 0.50 0.00 0.00 b 34.82 b 151.38 a 567.50 640.50 4156.14
1965 625.50 645.50 591.50 309.11 b 181.50 29.46 b 0.00 0.00 58.45 a 180.00 366.50 673.00 3660.52
1966 819.50 729.04 a 456.50 268.50 57.00 0.50 0.00 0.00 8.79 a 228.00 394.00 692.50 3654.33
1967 685.50 543.00 389.10 b 327.50 153.00 17.00 0.00 a 0.00 6.00 159.50 381.50 776.00 3438.10
1968 684.00 470.00 506.50 376.03 a 127.00 16.50 0.00 0.00 8.50 128.00 495.00 732.00 3543.53
1969 554.00 604.50 629.00 257.50 117.00 5.17 a 0.00 a 0.00 2.50 236.00 497.00 609.31 b 3511.98
1970 731.50 526.50 580.98 b 408.50 71.00 1.00 0.00 0.00 47.00 292.50 432.32 b 597.27 a 3688.57
1971 659.50 590.07 a 461.38 a 361.03 a 169.97 b 29.50 0.00 0.00 a 31.50 321.37 a 497.00 731.50 3852.82
1972 673.50 539.50 311.00 281.38 a 127.00 0.50 0.00 b 0.00 13.00 207.00 587.00 697.00 3436.88
1973 773.50 589.04 a 655.81 b 423.21 b 109.00 6.50 0.50 0.00 13.00 165.50 428.00 663.50 3827.56
1974 678.26 b 627.50 419.57 b 294.00 79.50 0.00 0.50 0.00 38.00 239.50 488.00 784.30 a 3649.13
1975 671.67 a 608.50 550.77 a 466.55 a 186.50 2.50 0.50 0.00 25.00 c 203.00 488.50 672.70 a 3876.19
1976 710.50 493.00 b 533.00 332.50 112.63 a 3.00 0.00 0.00 20.00 313.00 526.50 733.50 3777.63
1977 712.00 541.85 a 611.00 289.00 164.50 0.50 0.00 0.00 0.00 130.00 401.25 b 520.50 3370.60
1978 626.00 591.50 403.00 323.04 b 134.00 0.50 0.00 0.00 10.00 135.50 471.50 781.00 3476.04
1979 768.00 575.50 549.00 287.00 153.50 13.00 0.00 0.00 21.00 121.00 574.00 635.00 3697.00
1980 606.50 479.50 538.00 296.38 a 143.12 a 5.00 0.00 0.00 a 0.00 260.50 478.50 534.75 a 3342.25
1981 612.50 519.50 532.00 211.07 b 93.50 0.00 0.00 a 0.00 a 0.00 203.00 392.50 552.00 3116.07
1982 630.00 515.50 479.50 252.50 120.00 1.00 0.00 0.00 22.00 208.00 471.50 725.50 3425.50
1983 706.50 550.50 534.00 422.50 171.00 7.50 0.00 0.00 11.00 170.00 480.50 561.50 3615.00
1984 687.00 595.00 446.00 302.50 26.00 2.00 0.00 0.00 6.00 261.00 494.00 652.50 3472.00
1985 733.00 601.50 454.00 234.00 87.00 19.50 0.00 0.00 41.00 210.50 473.50 649.50 3503.50
1986 570.50 477.50 407.00 174.50 76.50 0.00 0.00 0.00 44.50 215.50 461.00 704.50 3131.50
1987 736.00 610.50 576.00 252.00 133.00 0.00 0.00 2.00 17.50 82.50 517.50 725.50 3652.50
1988 718.50 518.50 495.00 309.00 109.50 3.00 0.00 0.00 n 11.50 87.50 441.00 732.00 3425.50
1989 755.50 449.00 327.00 116.50 62.00 2.00 0.00 0.00 7.00 183.50 437.50 676.00 3016.00
1990 721.00 631.00 454.00 201.50 74.50 0.00 0.00 0.00 o 0.00 z 83.50 s 432.00 703.50 3217.50
1991 711.50 488.00 581.50 309.00 104.00 24.50 0.00 1.00 9.50 137.50 491.00 699.00 3556.50
1992 793.00 558.00 498.00 222.00 82.00 2.00 0.00 0.00 1.50 99.00 601.00 657.50 3514.00
1993 592.00 561.50 454.00 236.00 43.00 16.00 0.00 0.00 11.00 180.00 482.00 650.50 3226.00
1994 668.50 559.50 431.00 250.50 82.50 0.00 0.00 0.00 0.00 197.50 494.50 640.00 3324.00
1995 671.50 434.50 433.50 337.50 128.00 8.00 0.00 0.00 3.00 103.50 346.50 601.50 3067.50
1996 602.50 426.00 442.50 223.00 20.00 0.00 0.00 0.00 9.00 209.00 399.00 594.50 2925.50
1997 676.00 581.00 359.50 306.50 12.50 10.50 0.00 0.00 0.00 245.50 401.00 795.50 3388.00
1998 652.50 625.00 493.50 401.00 108.50 10.50 0.00 0.00 0.00 129.00 383.00 635.50 3438.50
1999 594.50 458.00 415.50 342.50 53.00 8.50 0.00 0.00 0.00 141.00 326.50 716.00 3055.50
2000 561.50 463.00 483.50 186.72 a 23.50 0.00 0.00 6.50 3.33 c 238.00 631.50 585.50 3183.06
2001 761.00 571.00 464.50 257.00 45.00 0.00 0.00 0.00 0.00 99.00 382.50 749.50 3329.50
2002 675.00 524.50 483.50 124.50 56.50 0.50 0.00 0.00 0.00 15.00 z 439.00 742.50 3046.00
2003 536.50 517.00 478.00 286.00 62.50 0.00 0.00 0.00 2.50 0.00 z 0.00 z 0.00 z 1882.50
2004 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
2005 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.00 4.50 181.00 0.00 z 588.50 775.00
2006 0.00 z 486.50 497.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 724.37 a 1708.37
2007 863.50 574.00 421.00 244.50 49.50 0.00 z 0.00 z 0.00 1.50 174.00 325.50 740.50 3394.00
2008 0.00 z 0.00 z 0.00 z 288.62 a 131.00 0.00 z 0.00 z 0.00 z 32.00 0.00 z 0.00 z 0.00 z 451.62
2009 0.00 z 484.50 0.00 z 0.00 z 0.00 z 0.50 0.00 z 0.00 z 0.00 z 217.50 0.00 z 0.00 z 702.50
2010 721.00 646.50 475.00 f 337.50 146.00 2.50 1.00 0.50 7.00 162.00 548.00 632.50 3204.50
2011 602.00 f 659.04 a 363.70 c 0.00 z 0.00 z 0.00 a 0.00 f 1.11 c 22.78 c 175.67 d 510.54 b 800.26 d 2533.08
2012 626.00 617.92 c 537.16 b 37.50 x 0.00 z 8.00 z 20.67 d 0.00 z 13.00 y 0.00 z 132.50 y 27.50 z 1801.74
Period of Record Statistics
MEAN 714.17 568.27 494.23 296.77 112.06 8.82 0.71 0.91 16.71 190.57 483.12 700.10 3511.20
S.D. 100.11 79.00 87.66 81.18 54.62 10.86 3.06 2.81 19.59 64.73 86.80 84.50 280.25
SKEW 0.86 0.42 0.37 0.30 0.67 1.44 5.16 4.22 2.08 0.70 0.47 0.31 0.14
MAX 1010.50 774.00 779.00 513.00 310.55 43.39 20.67 18.00 107.00 414.50 742.00 973.00 4156.14
MIN 536.50 426.00 311.00 116.50 12.50 0.00 0.00 0.00 0.00 81.08 325.50 520.50 2925.50
NO YRS 73 73 66 69 73 76 72 66 67 68 71 73 45