OAK CREEK CANYON, ARIZONA

Monthly Total Growing Degree Days

(024508)

Base Temperature = 40 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 177.00 412.50 517.00 935.50 1051.50 1007.50 818.50 616.00 118.00 o 74.50 5610.00
1936 60.50 58.00 268.50 509.50 705.50 945.00 a 1047.00 1004.00 722.50 467.50 177.00 92.50 6057.50
1937 0.00 35.50 177.22 a 417.50 689.00 774.00 1001.50 1023.00 833.50 552.50 228.50 48.00 5780.22
1938 61.50 34.00 108.50 342.00 566.00 851.50 991.00 985.00 838.80 e 508.00 127.50 87.50 5501.30
1939 5.00 1.50 233.00 467.00 703.50 932.00 1145.50 1049.50 790.50 487.50 273.10 a 235.50 6323.60
1940 70.50 h 65.50 290.50 396.00 714.50 968.00 1101.57 b 966.00 736.50 278.50 m 27.50 u 0.00 z 5238.57
1941 0.00 z 0.00 z 0.00 z 93.50 i 0.00 z 757.24 a 1009.05 a 938.50 710.50 344.00 176.00 o 50.00 g 3759.29
1942 66.50 35.00 113.00 319.50 566.27 a 822.00 1090.50 953.00 788.00 0.00 z 0.00 z 0.00 z 4753.77
1943 0.00 z 0.00 z 252.00 505.50 687.50 817.50 1074.00 962.50 845.36 b 0.00 z 279.44 c 23.77 a 5447.57
1944 57.35 a 40.50 125.00 235.34 a 581.50 730.34 a 994.00 1023.52 a 812.50 587.85 d 136.00 71.50 5395.41
1945 101.00 82.00 68.00 313.00 440.50 g 792.60 e 1065.00 1014.50 815.50 291.00 q 240.00 63.50 4555.10
1946 56.66 b 0.00 z 0.00 z 515.50 628.00 937.50 1067.36 b 1005.00 888.00 0.00 z 58.00 y 169.50 5267.52
1947 45.50 194.96 a 266.08 a 407.07 a 722.82 a 856.50 1084.00 987.00 907.50 534.75 c 69.50 h 52.46 e 6058.64
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 765.50 i 745.50 h 705.50 f 330.00 k 144.00 e 34.50 l 144.00
1949 0.00 g 32.67 d 74.00 s 349.00 i 445.50 h 816.00 e 835.00 f 758.00 g 456.50 n 208.00 s 296.00 i 53.50 k 848.67
1950 37.50 l 80.50 k 153.00 h 363.50 h 254.00 t 863.89 c 995.50 777.00 g 595.50 g 479.00 j 381.96 b 177.00 i 2241.35
1951 64.38 e 119.26 a 135.50 f 366.60 e 626.31 d 577.50 i 900.50 g 713.00 i 497.00 m 321.50 k 139.00 i 43.63 d 1220.19
1952 28.13 d 52.00 f 80.27 c 372.12 d 491.00 i 817.22 c 1013.81 d 804.50 h 576.50 j 480.00 j 106.00 l 16.00 m 2311.55
1953 71.00 o 0.00 z 132.00 q 390.00 c 491.35 a 907.24 a 1085.00 a 1023.57 d 673.50 h 354.00 j 239.50 j 55.50 i 3897.17
1954 66.00 g 215.83 d 165.33 d 544.50 726.20 d 892.76 a 1097.00 770.00 g 859.04 d 621.19 e 387.00 e 96.00 j 5508.86
1955 8.61 d 57.68 c 207.46 e 346.67 c 594.54 c 817.00 992.00 b 1008.61 c 879.44 c 674.77 a 239.44 c 140.57 b 5966.79
1956 127.74 b 36.52 b 288.09 b 347.14 b 740.38 a 984.64 b 1028.17 a 966.17 d 966.72 a 525.28 d 211.67 c 97.43 c 6319.95
1957 54.25 a 214.50 220.50 326.38 a 483.00 894.31 a 1045.50 703.50 i 849.00 460.98 d 86.00 f 136.50 4684.92
1958 50.63 a 137.76 c 90.42 a 345.00 778.44 d 934.66 a 1108.52 b 1079.83 a 815.17 a 584.19 b 247.24 a 221.28 b 6393.14
1959 115.73 a 39.76 c 258.50 502.50 b 601.00 954.83 a 1111.35 a 969.50 816.21 a 577.50 252.93 a 105.50 h 6199.81
1960 24.28 a 17.09 a 310.50 440.00 660.82 a 964.14 a 1126.16 b 1067.50 901.00 470.17 a 264.00 e 74.00 6319.65
1961 110.50 114.00 194.27 a 428.50 617.50 975.50 1105.31 b 998.72 a 741.00 506.00 123.62 a 32.55 a 5947.46
1962 52.70 a 109.00 121.02 e 556.07 b 564.72 a 832.24 a 1048.50 1086.50 852.32 b 561.10 a 247.50 f 135.00 f 5784.17
1963 23.00 f 215.92 b 197.76 b 333.00 717.65 a 799.44 c 1140.28 a 963.00 864.00 634.00 264.11 b 67.50 h 6129.17
1964 38.48 b 29.56 c 111.50 318.00 595.20 a 842.68 b 1096.00 977.00 788.50 690.27 a 182.07 a 26.00 h 5669.25
1965 126.38 e 110.96 a 119.00 308.28 a 509.95 a 688.00 1021.97 a 999.00 691.50 641.00 285.00 a 74.00 f 5501.04
1966 12.50 f 14.61 e 296.05 a 477.00 738.00 873.00 1075.00 1022.50 833.50 542.00 305.17 a 107.95 c 6284.78
1967 94.19 e 129.00 291.29 b 255.00 613.00 758.00 1036.00 969.30 c 808.00 605.53 a 313.33 c 9.00 k 5872.66
1968 17.50 i 71.50 m 245.86 b 300.50 630.00 876.50 1015.00 903.65 a 816.00 581.50 224.00 34.88 c 5627.89
1969 123.43 d 25.50 j 102.50 f 407.59 a 698.02 a 825.00 1076.50 899.00 f 848.00 439.74 d 210.00 150.87 a 4779.14
1970 71.41 c 89.50 i 132.50 234.50 681.50 898.50 1105.50 1063.50 736.00 408.00 249.60 e 47.00 f 5581.01
1971 149.00 f 93.50 g 294.00 362.50 507.00 865.50 1117.07 b 984.50 820.00 398.00 205.86 a 6.00 k 5554.43
1972 33.00 j 113.00 g 475.50 465.00 a 679.00 880.00 1125.50 1015.50 812.00 447.29 c 95.69 a 40.50 g 5995.48
1973 32.60 b 37.50 g 31.50 272.50 679.00 901.00 1070.00 1034.50 828.50 595.00 244.50 86.50 j 5689.10
1974 51.67 a 80.50 d 272.80 a 374.00 716.62 a 1048.00 1021.00 981.50 815.00 552.83 a 206.67 c 23.50 j 6120.58
1975 56.32 a 59.92 c 131.46 d 208.00 571.50 843.00 1018.00 1007.50 800.50 529.67 b 250.00 100.50 f 5475.87
1976 105.06 d 111.36 d 157.07 a 335.36 b 647.00 844.00 1006.50 954.00 727.50 457.00 289.04 d 46.50 j 5633.88
1977 29.50 h 159.38 b 105.00 f 417.00 495.50 882.50 1038.50 1020.50 827.00 598.62 b 294.50 109.00 h 5733.51
1978 49.08 a 49.00 h 247.40 e 342.00 611.50 919.50 1067.00 967.50 697.76 a 420.10 b 116.38 a 6.00 s 5438.23
1979 2.21 c 45.23 b 110.50 g 357.69 d 471.00 f 637.50 g 1093.02 b 970.62 b 917.78 c 696.98 a 75.00 g 100.15 e 4183.69
1980 31.00 g 84.00 f 70.50 i 226.50 j 500.59 d 570.50 j 585.00 o 761.50 f 852.78 c 579.81 d 321.43 b 244.79 b 2499.41
1981 156.00 134.75 d 164.82 a 472.80 e 618.34 c 997.76 a 1091.72 a 1026.50 813.00 465.57 d 320.50 153.50 6415.26
1982 33.50 135.00 158.50 323.89 c 402.00 k 789.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1440.39
Period of Record Statistics
MEAN 63.48 89.60 198.44 380.71 629.38 870.59 1062.64 999.47 816.70 537.84 237.98 106.82 6038.21
S.D. 40.16 62.74 89.36 85.68 81.29 76.52 44.28 39.52 60.66 86.23 71.78 64.92 359.16
SKEW 0.45 0.66 0.57 0.17 -0.23 -0.03 -0.04 0.18 -0.14 -0.15 -0.10 0.78 -0.62
MAX 156.00 215.92 475.50 556.07 778.44 1048.00 1145.50 1086.50 966.72 696.98 387.00 244.79 6415.26
MIN 0.00 1.50 31.50 208.00 483.00 688.00 991.00 903.65 691.50 344.00 95.69 23.77 5395.41
NO YRS 32 32 37 43 40 44 43 38 41 36 34 23 11