CHILDS, ARIZONA

Monthly Total Growing Degree Days

(021614)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 200505
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
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 547.00 g 301.00 l 161.00 40.09 b 201.09
1916 24.00 g 235.50 434.60 e 324.50 g 547.00 846.00 1062.00 973.00 579.50 i 0.00 z 0.00 z 0.00 4098.10
1917 0.00 34.50 111.00 286.00 431.50 864.00 1071.00 862.00 659.50 104.50 n 325.50 89.00 4734.00
1918 22.00 8.50 18.00 0.00 z 53.50 z 0.00 z 280.50 u 757.50 735.00 314.50 m 15.00 p 0.00 u 1541.00
1919 3.00 0.00 92.00 419.50 0.00 z 827.00 780.50 476.00 p 694.50 f 292.50 f 0.00 z 33.00 2155.00
1920 81.50 105.50 127.00 209.00 580.50 832.00 1066.40 a 972.50 0.00 z 0.00 z 141.00 7.50 4122.90
1921 10.50 138.50 344.00 366.00 577.50 1021.00 1122.56 e 454.50 r 367.00 p 756.18 c 107.50 i 53.00 4389.24
1922 3.50 54.00 172.00 351.50 800.50 1129.00 1141.00 0.00 z 464.50 n 541.00 95.50 17.00 4305.00
1923 69.50 93.00 123.00 285.58 d 678.50 718.00 1051.00 942.50 665.00 321.50 0.00 z 0.50 4948.08
1924 0.00 z 0.00 z 0.00 z 60.50 y 535.00 835.00 900.50 935.00 28.50 z 0.00 z 20.00 y 23.50 3229.00
1925 16.00 99.56 a 274.00 421.50 733.50 903.00 1185.75 a 1011.00 739.50 418.50 106.00 23.00 5931.31
1926 2.50 100.50 235.00 348.50 571.00 943.50 1042.50 963.00 812.00 581.00 209.00 37.00 5845.50
1927 50.00 74.00 139.50 336.50 246.00 q 829.50 1153.00 987.00 783.50 460.50 259.00 23.00 5095.50
1928 27.00 42.50 224.50 332.07 a 735.50 865.50 1106.00 983.00 861.50 558.50 144.00 13.50 5893.57
1929 0.50 17.00 134.00 294.00 639.00 879.50 1068.50 932.14 b 763.45 a 583.00 83.00 43.50 5437.59
1930 1.00 130.00 136.00 420.50 455.50 874.50 1032.00 588.00 k 748.00 430.50 177.00 13.50 4418.50
1931 32.00 43.00 204.50 445.50 670.50 858.00 855.50 h 929.50 781.50 457.50 129.50 0.00 4551.50
1932 0.00 71.98 a 127.00 319.00 541.50 769.50 1003.00 636.50 j 807.00 374.00 135.00 8.00 4155.98
1933 0.00 a 4.00 118.50 191.50 402.00 820.00 1098.50 1007.00 806.00 523.50 168.50 6.00 5145.50
1934 7.00 60.00 332.00 464.50 723.00 668.00 1071.50 1031.00 814.00 588.00 217.00 50.50 6026.50
1935 60.50 84.00 121.50 367.50 451.05 a 875.00 957.50 924.50 697.50 426.50 59.00 9.50 5034.05
1936 2.50 26.41 a 197.50 402.50 676.00 956.00 1046.00 1009.00 719.50 386.00 90.50 4.50 5516.41
1937 0.00 a 6.00 99.50 288.00 561.50 780.52 a 1040.00 1066.00 831.96 b 26.00 z 131.00 5.00 4809.48
1938 7.50 18.00 52.50 335.69 a 565.50 796.00 971.00 935.50 770.50 419.50 50.69 a 35.00 4957.38
1939 6.00 0.00 146.50 360.50 603.50 815.50 1069.00 937.50 668.50 371.00 146.00 55.50 5179.50
1940 34.50 23.00 176.00 337.24 a 659.00 792.00 864.00 819.00 500.50 j 613.00 0.00 z 82.50 4400.24
1941 25.00 116.00 148.50 227.50 608.50 816.00 1069.00 997.17 a 729.00 353.50 250.00 56.50 5396.67
1942 34.00 h 29.00 130.50 298.50 586.50 855.50 827.50 i 1044.50 861.21 a 497.00 289.00 62.00 4653.71
1943 30.50 131.60 c 223.00 f 473.50 715.50 879.50 1099.50 1020.50 878.00 521.50 183.50 43.50 5977.10
1944 26.00 23.50 66.77 e 117.00 j 602.00 738.00 1013.50 1036.00 806.50 535.00 121.50 13.50 4982.27
1945 20.50 46.50 64.50 298.00 623.50 788.50 1078.00 1073.50 868.50 560.00 126.50 7.00 5555.00
1946 2.00 63.50 172.00 543.00 632.50 926.00 1110.12 b 1029.50 807.50 508.00 89.50 126.50 6010.12
1947 52.18 a 151.50 184.50 395.50 783.00 842.50 1211.00 1128.50 1066.50 493.00 m 71.54 d 20.00 o 5886.72
1948 52.50 53.50 77.50 475.50 679.00 883.50 1170.00 1054.53 b 897.00 599.69 b 81.72 a 17.10 b 6041.55
1949 0.50 37.50 114.50 450.00 595.50 852.50 1033.00 941.00 851.00 361.50 240.00 35.00 5512.00
1950 24.50 111.50 191.00 524.00 689.00 880.86 a 1031.00 1033.00 782.00 727.97 b 288.00 127.62 a 6410.44
1951 40.00 n 78.00 197.50 357.00 630.50 798.50 1171.50 965.00 825.00 513.50 120.00 15.50 5672.00
1952 4.13 a 33.50 59.00 330.00 660.50 814.50 1001.00 1043.15 a 900.00 673.50 123.50 17.00 5659.78
1953 58.00 56.50 195.50 338.00 455.50 864.50 1136.50 981.00 883.00 531.00 256.50 24.50 5780.50
1954 25.50 205.50 143.50 482.00 715.50 853.50 1127.00 949.50 814.00 575.00 258.00 35.50 6184.50
1955 0.00 31.00 131.50 269.50 574.02 a 738.50 909.00 963.50 862.50 663.50 190.50 51.50 5385.02
1956 49.50 13.00 269.00 351.00 740.00 1002.50 1084.00 966.00 999.50 547.00 139.14 a 26.50 6187.14
1957 36.50 207.50 190.50 333.00 518.50 937.50 1095.50 993.50 816.50 450.50 79.00 24.00 5682.50
1958 11.37 a 103.19 a 65.62 a 326.00 787.50 929.48 a 1128.00 1085.50 829.50 572.50 192.50 85.00 6116.15
1959 49.00 49.00 246.00 499.00 597.50 1036.50 1180.00 1005.00 827.59 a 554.00 188.00 51.00 6282.59
1960 10.00 22.50 285.50 412.50 634.50 986.50 1137.50 1120.50 912.50 492.00 181.50 27.00 6222.50
1961 44.00 113.00 173.50 442.50 644.00 998.00 1156.50 1061.50 757.50 530.00 132.00 28.50 6081.00
1962 34.50 97.50 89.00 522.50 602.50 869.00 1080.00 1118.50 875.00 580.00 282.50 71.50 6222.50
1963 7.50 201.00 182.00 321.50 718.50 801.72 a 1200.50 989.50 871.50 648.00 209.50 22.00 6173.22
1964 22.00 21.00 141.00 331.00 604.00 840.00 1179.03 a 979.50 810.50 675.00 135.50 17.50 5756.03
1965 48.50 93.50 107.50 302.00 511.50 687.00 1120.00 1047.50 751.55 a 643.00 280.50 55.50 5648.05
1966 0.00 z 13.00 j 250.50 443.50 719.50 886.50 1142.50 1049.50 815.17 a 486.00 191.00 37.00 6021.17
1967 26.50 61.50 237.00 178.00 577.00 728.50 1059.00 1020.42 a 784.00 556.50 214.00 0.50 5442.92
1968 3.00 140.00 199.00 328.00 679.00 1010.50 1119.50 926.00 815.50 478.00 135.50 4.50 5838.50
1969 49.50 22.50 136.50 390.00 670.00 804.50 1084.50 1098.50 828.00 345.50 77.50 18.00 5525.00
1970 2.50 63.78 a 88.00 210.52 a 627.50 919.00 1098.36 b 1063.09 b 652.24 a 278.00 106.00 3.00 5111.98
1971 91.00 64.50 196.50 294.83 a 467.00 769.00 1095.00 925.87 a 744.50 274.50 63.00 14.50 5000.19
1972 1.00 91.50 395.50 398.28 a 623.00 823.50 1108.00 980.24 b 794.50 440.50 34.14 a 4.00 5694.15
1973 1.50 16.50 13.00 225.00 a 621.00 880.50 1111.50 1067.50 825.00 561.00 154.00 32.00 5508.50
1974 7.00 25.00 170.50 351.00 676.50 1042.50 1078.00 964.50 839.00 541.00 146.25 b 0.50 5841.75
1975 19.50 25.50 108.00 139.50 564.50 795.50 1099.00 1028.00 820.00 484.50 126.72 a 23.50 5234.22
1976 53.50 51.50 117.00 237.93 a 594.50 804.00 1032.82 a 964.62 a 679.50 389.50 161.00 29.00 5114.86
1977 12.50 86.00 81.00 349.50 505.50 910.00 656.50 m 1093.00 847.80 e 557.00 196.50 43.50 4682.30
1978 8.27 a 50.00 180.00 201.00 g 551.00 916.55 a 1123.00 985.00 852.00 632.00 163.00 0.00 5460.82
1979 0.00 20.50 114.50 327.00 538.50 872.00 1109.00 984.00 964.50 612.00 105.00 48.00 5695.00
1980 16.50 95.00 112.00 368.00 445.50 875.50 1177.50 1033.00 867.00 553.00 278.50 122.50 5944.00
1981 77.00 134.50 143.50 450.50 628.50 1011.50 1127.50 1079.00 834.00 437.00 220.00 37.00 6180.00
1982 18.00 96.00 100.50 330.50 588.00 786.00 1073.00 1063.50 796.50 421.50 118.50 2.00 5394.00
1983 21.00 52.00 115.00 181.50 579.00 794.50 1070.50 996.50 902.00 484.00 185.50 9.50 5391.00
1984 38.00 32.50 216.50 312.00 768.50 849.50 1074.50 993.50 877.50 355.00 169.00 7.50 5694.00
1985 0.00 73.50 135.00 422.00 649.00 950.50 1109.00 1026.00 641.00 489.00 128.50 24.00 5647.50
1986 36.50 0.00 z 270.00 373.50 580.50 900.00 973.00 1059.50 637.00 401.45 a 147.50 9.00 5387.95
1987 10.50 68.50 121.50 441.50 642.00 903.50 987.50 1003.50 802.00 649.00 143.50 17.50 5790.50
1988 22.50 118.00 211.00 369.50 608.50 929.50 1100.50 991.00 738.00 679.50 213.00 67.00 6048.00
1989 29.00 139.50 330.50 542.50 692.50 890.00 1171.00 1006.00 876.00 565.50 335.50 76.00 6654.00
1990 43.00 98.50 245.50 450.00 568.00 993.50 1063.50 967.00 845.00 616.00 275.00 30.00 6195.00
1991 10.50 229.00 93.00 315.50 559.50 740.50 1096.00 1054.00 878.50 626.50 118.00 8.50 5729.50
1992 8.50 78.50 124.50 376.50 601.00 751.00 955.00 926.00 727.00 482.00 57.50 7.00 5094.50
1993 16.00 13.50 204.50 354.50 647.00 798.50 1007.50 996.50 727.50 445.50 56.00 7.00 5274.00
1994 12.00 22.00 182.50 341.00 525.50 942.50 1058.00 1127.50 842.00 419.50 84.00 11.50 5568.00
1995 3.00 120.00 147.50 251.50 464.00 766.50 1047.00 1115.50 830.00 491.50 243.00 48.00 5527.50
1996 21.00 186.00 192.00 419.00 696.00 929.50 1122.50 1058.50 721.50 473.00 142.50 46.00 6007.50
1997 21.00 36.50 287.00 298.50 743.00 698.50 1065.00 1020.50 852.50 404.00 142.50 1.00 5570.00
1998 18.50 10.00 112.50 169.50 466.00 708.50 1043.50 1078.00 783.50 449.00 128.00 34.00 5001.00
1999 28.50 85.00 206.50 260.17 a 569.50 860.00 1033.50 1059.00 791.00 519.50 245.50 12.00 5670.17
2000 75.50 113.50 187.00 445.00 739.00 956.00 1122.50 1073.50 867.00 456.50 14.50 19.00 6069.00
2001 2.50 29.50 174.00 318.00 757.00 926.00 1091.00 1046.50 864.00 564.50 263.50 4.00 6040.50
2002 26.00 74.50 175.50 467.00 634.50 927.00 1151.00 1052.50 826.00 425.50 151.50 6.50 5917.50
2003 91.00 72.50 160.50 257.00 650.50 875.00 1160.50 1046.50 813.50 625.00 99.00 24.00 5875.00
2004 20.50 20.00 360.50 311.00 621.50 815.50 1005.00 945.00 756.00 425.00 72.50 14.00 5366.50
2005 44.50 38.00 124.50 289.00 613.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1109.50
Period of Record Statistics
MEAN 24.21 72.58 168.03 351.45 614.94 862.05 1077.29 1006.82 808.60 508.84 159.57 29.74 5706.62
S.D. 23.06 54.55 80.09 88.94 88.17 88.13 74.58 65.87 76.98 102.35 71.82 28.19 390.18
SKEW 1.09 1.03 0.94 -0.02 -0.16 0.28 -1.15 -0.76 0.11 -0.01 0.41 1.58 -0.05
MAX 91.00 235.50 434.60 543.00 800.50 1129.00 1211.00 1128.50 1066.50 756.18 335.50 127.62 6654.00
MIN 0.00 0.00 13.00 139.50 402.00 668.00 780.50 757.50 637.00 274.50 14.50 0.00 4957.38
NO YRS 85 87 88 85 87 88 85 84 82 81 83 88 65