OAK CREEK CANYON, ARIZONA

Monthly Total Heating Degree Days

(026037)

Base Temperature = 65 F

File last updated on Apr 3, 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
1982 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.17 a 0.00 a 60.00 c 326.50 580.00 c 819.00 1790.67
1983 713.00 642.00 674.00 568.00 242.50 19.00 0.00 0.00 26.00 228.00 561.50 717.50 4391.50
1984 693.50 644.50 523.50 405.00 61.50 9.50 0.00 0.00 16.00 407.00 561.11 c 807.50 4129.11
1985 826.00 723.50 621.50 278.00 139.00 24.00 0.00 0.00 100.86 a 254.95 b 629.00 665.00 4261.81
1986 555.50 598.50 487.00 368.00 153.50 4.00 5.50 1.50 146.50 363.00 555.50 731.00 3969.50
1987 876.50 695.50 681.50 265.50 0.00 z 0.00 1.00 1.00 26.50 159.00 597.00 872.13 a 4175.63
1988 817.00 575.50 566.50 383.50 165.00 21.50 0.00 0.00 38.50 93.00 561.00 811.00 4032.50
1989 858.50 640.77 b 410.00 152.50 106.00 7.00 0.00 0.00 a 9.50 235.50 455.50 688.00 3563.27
1990 829.00 718.67 a 527.50 276.50 166.50 7.50 0.00 6.50 34.50 226.00 504.00 910.00 4206.67
1991 783.00 456.50 736.50 382.50 204.50 37.00 0.00 0.00 8.50 191.00 548.00 742.00 4089.50
1992 777.00 575.00 564.50 216.00 118.50 25.50 0.00 12.50 9.50 175.50 607.50 840.50 3922.00
1993 749.50 669.50 486.00 304.50 98.50 39.00 0.00 3.00 33.00 285.50 622.50 757.00 4048.00
1994 698.50 701.00 482.00 361.50 191.50 0.50 0.00 0.00 a 11.50 330.50 705.50 736.00 4218.50
1995 850.00 475.00 565.50 466.50 299.50 54.00 0.00 0.00 24.50 183.00 362.00 681.50 3961.50
1996 730.00 526.50 523.50 290.50 78.50 0.00 0.00 0.00 75.50 304.32 a 529.00 718.50 3776.32
1997 847.00 663.00 427.00 425.00 60.00 31.00 0.00 0.00 9.00 303.50 525.50 846.50 4137.50
1998 734.50 795.50 649.00 514.00 249.00 72.00 0.00 0.00 38.00 302.50 544.00 757.00 4655.50
1999 691.82 a 564.00 515.78 b 540.00 c 159.28 b 62.22 c 0.00 e 0.55 c 25.71 b 168.00 361.07 b 754.00 3842.43
2000 718.88 b 587.85 e 619.00 248.79 a 58.90 a 3.62 a 0.00 c 1.72 d 2.22 c 337.42 e 731.40 e 637.80 d 3947.61
2001 829.80 c 654.77 b 483.17 b 383.79 a 66.02 d 3.89 c 0.00 0.00 f 0.00 m 203.16 c 319.50 m 0.00 z 2624.61
2002 0.00 z 201.00 o 516.00 184.50 105.50 0.00 0.00 0.00 25.00 265.50 466.00 793.50 2356.00
2003 497.50 620.50 559.00 304.00 g 116.00 1.00 0.00 0.00 0.50 51.87 e 554.00 595.00 f 2400.37
2004 717.50 760.50 307.50 356.50 68.00 3.50 0.00 0.00 31.50 203.00 h 427.50 h 674.52 b 2919.52
2005 692.00 600.50 580.00 339.00 121.00 17.50 0.00 0.00 7.50 178.00 402.00 634.50 3572.00
2006 372.50 m 502.50 663.00 290.50 48.00 0.00 0.00 0.00 42.50 0.00 z 406.00 760.69 e 2713.19
2007 827.50 475.50 f 383.76 b 292.50 67.00 i 13.00 0.00 0.00 28.50 163.50 303.00 823.88 e 2835.64
2008 884.69 e 654.00 480.50 296.00 231.00 12.50 0.00 0.00 0.50 134.50 349.66 a 752.00 3795.35
2009 632.50 541.13 e 491.83 e 361.50 26.87 a 35.00 0.00 0.00 3.00 272.50 0.00 z 673.50 g 2364.32
2010 742.21 e 665.00 586.00 0.00 z 189.50 15.00 0.00 0.00 2.00 213.50 559.00 659.50 3631.71
2011 753.19 d 676.08 d 444.52 c 296.50 189.32 c 13.50 0.00 0.00 8.50 187.00 556.00 831.00 3955.61
2012 636.50 640.50 526.00 245.00 71.19 d 0.00 i 0.00 0.00 4.50 282.00 367.50 773.50 3546.69
2013 813.50 706.50 422.08 e 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 1942.08
Period of Record Statistics
MEAN 750.90 630.16 532.38 339.00 135.16 18.35 0.38 0.89 28.33 235.37 518.01 756.97 4023.81
S.D. 93.54 81.73 95.24 100.92 70.47 19.48 1.34 2.56 32.07 82.38 107.87 72.37 259.70
SKEW -0.79 -0.27 0.00 0.51 0.49 1.25 3.45 3.62 2.14 -0.06 -0.25 0.10 0.33
MAX 884.69 795.50 736.50 568.00 299.50 72.00 5.50 12.50 146.50 407.00 731.40 910.00 4655.50
MIN 497.50 456.50 307.50 152.50 26.87 0.00 0.00 0.00 0.50 51.87 303.00 634.50 3563.27
NO YRS 29 29 31 28 28 29 31 30 30 29 28 28 20