CORTARO 3 SW, ARIZONA

Monthly Total Growing Degree Days

(022159)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 197609
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
1945 0.00 z 0.00 z 121.00 f 407.88 d 386.50 o 252.00 t 0.00 z 1098.50 981.50 653.00 226.55 a 61.50 3428.94
1946 60.00 79.00 275.00 629.50 731.00 1084.50 1157.00 1057.00 911.50 468.50 142.50 153.50 6749.00
1947 39.00 202.00 307.50 459.00 838.50 956.50 1186.00 1050.00 970.50 598.00 114.50 34.50 6756.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1260.50 1165.50 1042.00 726.00 140.00 96.00 4430.00
1949 26.50 89.50 253.50 564.50 745.00 1046.00 1112.00 1051.00 993.00 532.50 416.38 a 133.00 6962.88
1950 94.50 184.50 342.00 598.00 692.00 957.00 1067.00 1109.00 866.00 599.50 k 399.50 209.50 6519.00
1951 95.50 176.50 293.50 466.00 780.50 944.00 1277.00 1113.00 975.00 688.00 251.50 106.50 7167.00
1952 69.50 90.50 128.50 440.50 870.50 1013.00 1135.50 1125.00 1011.00 777.00 204.00 0.00 z 6865.00
1953 112.50 85.50 294.50 a 458.00 593.50 1014.00 1158.00 1124.50 984.50 628.50 364.00 42.50 6860.00
1954 108.50 282.59 a 287.00 608.50 814.00 1001.00 1154.50 1053.50 940.50 659.00 346.00 109.50 7364.59
1955 29.50 79.00 301.00 370.00 669.50 997.00 1016.50 928.50 915.00 726.00 253.50 141.50 6427.00
1956 170.50 57.50 265.50 431.50 822.00 616.50 m 1117.50 1099.00 1043.00 660.50 194.00 112.00 5973.00
1957 125.50 274.00 314.00 439.00 640.00 1081.00 1168.00 1067.00 926.00 554.50 159.00 0.00 z 6748.00
1958 57.00 158.50 138.00 393.00 890.50 1042.50 1172.50 1061.50 897.00 674.50 258.50 159.00 6902.50
1959 115.50 81.00 314.50 614.00 751.50 1131.50 1218.00 1034.00 923.00 652.00 262.50 118.00 7215.50
1960 57.50 45.00 356.50 506.50 763.00 1105.00 1230.50 1171.50 1008.50 611.50 336.50 107.00 7299.00
1961 132.50 134.00 297.00 548.00 774.50 1122.00 1203.50 1101.50 885.50 625.50 193.00 72.00 7089.00
1962 73.50 180.50 150.00 635.00 731.00 961.50 1165.50 1215.50 991.50 643.00 385.00 177.73 a 7309.73
1963 63.50 273.50 301.50 0.00 z 0.00 z 0.00 z 0.00 z 1063.50 1050.50 756.00 372.93 a 139.50 4020.93
1964 48.00 41.50 189.50 419.00 744.00 980.50 1209.50 1044.50 826.15 d 286.50 p 201.00 100.75 a 5804.40
1965 132.27 a 131.70 a 200.39 c 486.50 643.25 a 859.00 1204.00 1147.00 b 893.50 726.12 e 415.34 a 151.68 c 6990.75
1966 40.50 53.00 343.00 527.50 861.00 1042.50 1198.00 1102.00 920.50 580.00 320.00 134.00 7122.00
1967 93.50 176.50 400.50 404.50 690.50 943.33 c 1136.00 1117.00 948.00 665.00 366.00 24.00 6964.83
1968 73.50 233.50 248.00 389.00 739.50 1031.50 1125.82 a 987.50 941.00 660.82 a 257.59 a 20.00 o 6687.72
1969 140.00 98.50 175.50 614.50 725.50 1010.19 d 1204.02 c 1221.83 b 1024.00 613.00 284.50 219.50 7331.04
1970 97.00 239.00 171.50 g 368.00 801.00 1076.50 1265.00 940.50 f 829.66 a 489.50 300.00 105.00 5570.66
1971 163.50 128.50 383.00 468.00 590.50 975.00 1256.00 1039.50 890.00 453.50 214.00 66.00 6627.50
1972 40.50 214.50 498.50 563.00 695.50 1014.50 1241.50 1111.00 912.00 593.50 148.00 32.00 7064.50
1973 32.50 97.50 100.00 333.50 767.50 1005.00 1163.50 1188.00 934.50 686.50 285.00 91.00 6684.50
1974 83.00 66.50 347.50 460.50 847.50 1196.50 1153.00 1116.50 919.50 685.50 242.50 24.50 7143.00
1975 110.00 106.00 267.63 a 325.00 694.50 981.50 0.00 z 1109.50 0.00 z 0.00 z 311.00 0.00 z 3905.13
1976 143.00 237.50 0.00 z 438.00 800.00 1040.50 1112.50 1130.00 214.50 w 0.00 z 0.00 z 0.00 z 4901.50
Period of Record Statistics
MEAN 87.61 143.24 277.61 478.86 748.53 1021.89 1174.77 1096.88 945.14 635.27 269.83 108.21 7001.52
S.D. 41.07 74.78 89.37 91.74 78.97 69.34 60.15 62.28 59.95 81.38 87.37 52.96 258.60
SKEW 0.27 0.42 -0.03 0.26 -0.18 0.29 -0.42 -0.25 -0.01 -0.58 0.04 0.16 -0.47
MAX 170.50 282.59 498.50 635.00 890.50 1196.50 1277.00 1221.83 1050.50 777.00 416.38 219.50 7364.59
MIN 26.50 41.50 100.00 325.00 590.50 859.00 1016.50 928.50 826.15 453.50 114.50 24.00 6427.00
NO YRS 30 30 28 30 29 28 29 31 30 28 31 27 20