OAK CREEK CANYON, ARIZONA

Monthly Total Growing Degree Days

(024508)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 198206
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
1935 0.00 z 0.00 z 29.00 130.50 224.50 635.50 741.50 697.50 518.50 317.50 6.00 o 0.50 3295.00
1936 0.00 0.00 52.00 249.50 397.00 645.00 a 737.00 694.00 422.50 189.00 23.00 6.00 3415.00
1937 0.00 0.00 27.90 a 155.00 379.00 474.00 691.50 713.00 533.50 242.50 29.50 0.00 3245.90
1938 0.00 0.00 0.50 95.00 272.00 551.50 681.00 675.00 538.80 e 203.00 1.00 5.50 3023.30
1939 0.00 0.00 50.50 180.50 393.50 632.00 835.50 739.50 490.50 182.00 36.21 a 35.50 3575.71
1940 4.50 h 1.50 53.50 136.50 404.50 668.00 791.57 b 656.00 436.50 98.50 m 0.00 u 0.00 z 3148.07
1941 0.00 z 0.00 z 0.00 z 0.00 i 0.00 z 457.24 a 699.05 a 628.50 410.50 97.50 34.50 o 0.00 g 2292.79
1942 0.50 0.00 12.00 76.00 269.70 a 522.00 780.50 643.00 488.00 0.00 z 0.00 z 0.00 z 2791.70
1943 0.00 z 0.00 z 50.00 256.00 377.50 517.50 764.00 652.50 545.36 b 0.00 z 48.33 c 0.00 a 3211.19
1944 1.03 a 1.00 4.50 21.21 a 274.00 430.34 a 684.00 713.52 a 512.50 277.85 d 23.50 0.00 2943.45
1945 10.00 2.50 1.00 111.00 201.00 g 492.60 e 755.00 704.50 515.50 151.00 q 38.00 0.00 2630.10
1946 0.00 b 0.00 z 0.00 z 238.00 319.50 637.50 757.36 b 695.00 588.00 0.00 z 10.50 y 15.50 3250.86
1947 0.00 11.41 a 40.82 a 135.00 a 419.53 a 556.50 774.00 677.00 607.50 246.89 c 14.50 h 0.00 e 3468.65
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 545.50 i 515.50 h 465.50 f 139.00 k 13.80 e 0.00 l 13.80
1949 0.00 g 0.00 d 7.50 s 163.00 i 216.50 h 516.00 e 585.00 f 518.00 g 296.50 n 93.00 s 92.50 i 4.50 k 516.00
1950 1.50 l 6.50 k 11.50 h 151.50 h 144.00 t 563.89 c 685.50 537.00 g 365.50 g 269.00 j 128.57 b 21.00 i 1377.96
1951 1.19 e 22.81 a 7.00 f 102.00 e 350.19 d 367.50 i 660.50 g 493.00 i 327.00 m 126.50 k 12.50 i 0.00 d 476.19
1952 0.00 d 1.00 f 1.11 c 114.23 d 271.00 i 517.22 c 703.81 d 574.50 h 376.50 j 270.00 j 20.00 l 0.00 m 1336.37
1953 2.00 o 0.00 z 39.50 q 142.22 c 201.50 a 607.24 a 775.00 a 713.57 d 453.50 h 156.00 j 81.00 j 0.00 i 2439.54
1954 4.00 g 22.75 d 16.07 d 248.00 426.54 d 592.76 a 787.00 530.00 g 559.04 d 318.94 e 106.80 e 7.00 j 3077.90
1955 0.00 d 3.36 c 17.88 e 98.33 c 293.95 c 517.00 682.00 b 698.61 c 579.44 c 364.77 a 50.00 c 0.00 b 3305.34
1956 4.81 b 0.00 b 59.33 b 102.32 b 430.38 a 684.64 b 718.17 a 656.17 d 666.72 a 242.83 d 44.44 c 0.00 c 3609.82
1957 0.00 a 37.50 14.00 79.14 a 198.50 594.31 a 735.50 483.50 i 549.00 167.06 d 2.00 f 1.00 2376.00
1958 0.00 a 12.88 c 1.55 a 125.50 468.44 d 634.66 a 798.52 b 769.83 a 515.17 a 289.69 b 38.79 a 21.91 b 3676.95
1959 3.10 a 0.00 c 20.00 207.32 b 295.50 654.83 a 801.35 a 659.50 516.21 a 288.50 25.86 a 5.00 h 3472.17
1960 0.00 a 0.00 a 72.00 170.50 350.82 a 664.14 a 816.16 b 757.50 601.00 177.73 a 37.20 e 0.00 3647.04
1961 2.50 3.50 21.70 a 150.00 309.50 675.50 795.31 b 688.72 a 441.00 235.50 1.55 a 0.00 a 3324.78
1962 0.00 a 1.50 19.67 e 256.07 b 258.85 a 532.24 a 738.50 776.50 552.32 b 251.62 a 58.50 f 4.00 f 3387.27
1963 0.00 f 45.77 b 33.14 b 95.50 407.65 a 499.44 c 830.28 a 653.00 564.00 324.00 53.04 b 0.00 h 3505.82
1964 0.00 b 0.00 c 17.50 95.50 307.42 a 542.68 b 786.00 667.00 488.50 380.27 a 25.86 a 0.00 h 3310.72
1965 3.58 e 1.56 a 6.50 126.72 a 220.10 a 388.00 711.97 a 689.00 393.00 343.00 58.45 a 12.00 f 2941.87
1966 0.00 f 0.00 e 60.45 a 190.50 428.00 573.00 765.00 712.50 533.50 240.00 71.38 a 0.00 c 3574.33
1967 0.00 e 2.50 58.26 b 28.50 312.00 458.00 726.00 659.30 c 508.00 300.18 a 90.56 c 0.00 k 3143.30
1968 0.00 i 0.50 m 35.28 b 63.50 320.00 576.50 705.00 593.65 a 516.00 271.50 28.50 0.00 c 3109.93
1969 1.15 d 0.00 j 25.50 f 119.48 a 398.35 a 525.00 766.50 649.00 f 548.00 150.98 d 10.50 9.82 a 2529.78
1970 1.66 c 3.50 i 7.00 37.50 377.00 598.50 795.50 753.50 436.00 127.00 27.60 e 0.50 f 3161.26
1971 28.00 f 9.50 g 77.00 105.00 208.00 565.50 807.07 b 674.50 520.00 165.50 34.14 a 0.00 k 3156.71
1972 0.00 j 11.00 g 195.00 185.17 a 369.00 580.00 815.50 705.50 512.00 193.75 c 0.00 a 0.00 g 3555.92
1973 0.00 b 0.00 g 0.00 67.50 371.50 601.00 760.00 724.50 528.50 290.50 71.00 1.50 j 3414.50
1974 0.52 a 0.00 d 49.08 a 106.50 406.62 a 748.00 711.00 671.50 515.00 276.93 a 21.11 c 0.00 j 3506.26
1975 0.52 a 1.12 c 8.04 d 26.50 278.00 543.00 708.00 697.50 500.50 230.90 b 57.00 4.00 f 3051.07
1976 8.04 d 1.74 d 9.82 a 101.25 b 338.00 544.00 696.50 644.00 427.50 166.00 59.42 d 0.00 j 2996.27
1977 0.00 h 18.31 b 4.00 f 157.00 199.50 582.50 728.50 710.50 527.00 288.62 b 54.50 2.00 h 3266.43
1978 0.00 a 0.00 h 63.79 e 80.00 316.00 619.50 757.00 657.50 401.90 a 166.76 b 3.10 a 0.00 s 3065.55
1979 0.00 c 0.00 b 6.00 g 114.81 d 236.50 f 407.50 g 783.02 b 660.62 b 617.78 c 393.18 a 0.00 g 0.60 e 2570.00
1980 0.00 g 0.00 f 0.00 i 75.50 j 203.80 d 370.50 j 425.00 o 511.50 f 552.78 c 309.43 d 111.43 b 28.33 b 1205.76
1981 2.00 16.33 d 17.05 a 199.20 e 308.34 c 697.76 a 781.72 a 716.50 513.00 169.35 d 75.00 13.00 3509.25
1982 0.00 12.00 4.50 73.89 c 204.50 k 489.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 579.89
Period of Record Statistics
MEAN 1.27 6.88 32.63 129.16 327.10 570.59 752.64 689.47 516.84 246.69 44.09 5.98 3388.78
S.D. 2.38 11.52 35.78 62.73 75.94 76.52 44.28 39.52 60.38 73.74 31.83 10.21 247.41
SKEW 2.42 1.99 2.61 0.47 -0.20 -0.03 -0.04 0.18 -0.11 0.04 0.86 1.71 -0.56
MAX 10.00 45.77 195.00 256.07 468.44 748.00 835.50 776.50 666.72 393.18 128.57 35.50 3676.95
MIN 0.00 0.00 0.00 21.21 198.50 388.00 681.00 593.65 393.00 97.50 0.00 0.00 2943.45
NO YRS 32 32 37 43 40 44 43 38 41 36 34 23 11