CAREFREE, ARIZONA

Monthly Total Growing Degree Days

(021282)

Base Temperature = 50 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
1962 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 956.00 1175.50 1226.00 979.00 691.50 416.50 193.00 5637.50
1963 68.00 272.50 254.00 384.50 826.00 863.50 1209.00 1043.50 1005.00 755.00 297.50 112.00 7090.50
1964 44.50 33.50 179.50 395.50 690.50 930.00 1204.00 1051.50 875.50 781.50 215.00 67.00 6468.00
1965 128.50 132.00 142.00 377.00 615.00 780.00 1178.00 1139.50 828.00 751.00 384.00 127.00 6582.00
1966 46.00 49.00 330.50 518.00 847.50 997.50 1199.50 1159.50 953.00 667.50 362.50 144.00 7274.50
1967 125.50 139.00 369.00 307.00 732.00 885.50 1199.70 a 1171.50 1011.50 757.00 413.50 37.00 7148.20
1968 29.50 276.00 283.50 435.00 797.50 1088.50 1197.00 0.00 z 0.00 z 0.00 z 244.00 f 91.21 e 4198.21
1969 153.97 a 77.00 g 167.18 c 498.00 810.00 913.50 1207.50 1267.50 995.00 559.50 293.57 b 160.88 b 7026.60
1970 78.57 b 238.50 174.00 317.50 805.00 1034.50 1226.50 1171.05 b 850.18 b 510.47 a 317.07 a 95.00 6818.33
1971 187.07 b 129.50 348.48 b 436.80 e 603.39 c 968.50 1235.00 1056.00 933.00 494.00 252.00 72.50 6716.24
1972 69.50 200.68 d 539.29 b 496.03 a 716.88 c 1001.90 a 1230.38 b 1097.29 b 917.88 d 535.78 a 122.14 b 71.62 b 6999.38
1973 48.05 a 93.69 b 64.87 d 336.00 e 792.80 d 1024.66 a 1167.31 b 1147.50 931.55 a 550.00 g 279.11 b 159.02 d 6044.55
1974 50.00 h 101.04 e 276.00 g 0.00 z 780.50 1130.17 a 1144.00 1054.00 922.00 684.67 b 199.62 d 24.59 b 6040.59
1975 47.03 b 85.68 c 53.00 y 251.40 e 693.00 981.00 681.50 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2058.11
1976 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 0.00 z 0.00 z 0.00 z 0.00
1977 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 0.00 z 0.00 z 0.00 z 0.00
1978 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 0.00 z 0.00 z 0.00 z 0.00
1979 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 0.00 z 0.00 z 0.00 z 0.00
1980 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 0.00 z 0.00 z 0.00 z 0.00
1981 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 0.00 z 0.00 z 0.00 z 0.00
1982 0.00 z 0.00 z 199.84 c 452.59 a 698.05 c 893.57 b 1138.50 1159.00 925.50 615.50 215.00 69.50 6367.05
1983 125.50 93.00 168.50 280.50 709.00 908.00 1170.50 1097.00 1018.00 627.50 269.50 99.50 6566.50
1984 136.50 146.50 212.50 i 405.50 895.50 932.00 1101.50 1067.50 936.50 247.00 m 125.50 p 0.00 y 5621.50
1985 21.50 p 48.00 o 216.50 538.50 764.00 1026.50 964.50 f 908.50 f 757.50 589.50 197.00 113.00 4202.50
1986 225.00 59.00 m 269.50 h 500.50 732.00 1052.00 1087.00 1193.50 a 800.50 592.50 314.00 114.50 6611.50
1987 107.50 154.00 208.00 651.50 791.50 1084.00 1154.00 1136.50 953.00 790.00 243.50 73.00 7346.50
1988 97.50 218.00 318.50 487.50 786.00 1083.50 1225.50 1148.00 937.50 820.50 275.00 146.00 7543.50
1989 102.00 211.00 445.00 716.50 830.00 1033.00 1267.00 1122.50 990.50 673.50 374.00 112.50 7877.50
1990 101.50 114.50 360.50 554.50 726.00 1123.00 1157.00 1067.50 959.50 723.00 369.50 82.50 7339.00
1991 62.50 306.50 135.50 430.50 697.50 919.50 1186.50 1196.00 976.00 768.00 273.50 127.50 7079.50
1992 91.50 190.00 255.50 595.00 812.00 981.00 1155.50 1115.50 996.50 735.00 207.50 73.50 7208.50
1993 115.00 94.00 318.50 532.50 863.50 1017.00 1133.00 1138.50 973.50 652.50 220.00 127.50 7185.50
1994 159.00 110.50 380.00 550.00 744.00 1153.50 1241.50 1273.50 1024.00 604.50 206.50 130.00 7577.00
1995 73.00 284.00 316.00 416.50 637.00 957.00 1249.50 1267.00 1046.50 742.00 432.50 160.00 7581.00
1996 158.00 280.00 341.00 589.00 864.00 1116.50 1233.50 1197.00 844.50 647.00 370.00 173.50 7814.00
1997 112.50 158.50 463.50 457.50 963.50 959.00 1211.00 1202.00 1070.00 653.50 342.50 77.00 7670.50
1998 95.07 a 39.00 229.50 342.50 647.50 0.00 z 1241.00 1231.00 995.50 643.50 329.00 142.00 5935.57
1999 181.35 a 214.50 361.00 365.00 730.50 988.50 1127.00 1179.50 987.00 819.00 528.10 a 102.96 c 7584.42
2000 220.62 a 237.00 304.50 647.68 b 934.98 c 1082.50 1238.00 1182.50 1066.50 584.00 100.50 129.50 f 7598.78
2001 75.95 a 122.23 b 347.50 496.55 a 977.53 a 1090.00 1200.22 a 1182.50 1088.08 d 768.28 a 414.50 71.09 b 7834.43
2002 97.50 200.50 322.50 609.50 822.50 1124.50 1253.00 1196.50 1020.50 594.00 357.00 68.00 7666.00
2003 274.00 128.00 288.00 432.50 867.00 1058.50 1299.50 1215.41 b 1054.66 a 866.00 243.50 155.00 a 7882.07
2004 132.50 98.50 585.12 c 544.00 853.00 1058.00 1254.47 a 1167.00 989.00 613.00 221.38 a 89.50 i 7515.97
2005 155.50 142.00 275.00 546.72 a 869.50 1060.00 0.00 z 1171.00 1043.50 746.00 411.50 147.50 6568.22
2006 180.00 218.50 251.50 542.68 b 945.50 1187.50 1264.00 1194.50 896.50 662.50 415.50 107.43 b 7866.11
2007 71.30 a 176.50 472.50 548.50 895.00 1097.50 1247.00 1269.50 1037.00 730.00 494.00 49.50 8088.30
2008 47.00 129.50 375.62 a 574.50 739.02 c 1122.50 1252.50 1191.00 1049.50 757.36 b 392.50 103.50 7734.50
2009 180.50 201.00 389.00 500.00 945.00 977.50 1313.22 b 1232.00 1059.00 606.00 444.00 52.18 a 7899.41
2010 125.00 131.00 213.00 f 456.50 545.00 f 1067.50 964.00 h 1206.50 1109.50 713.00 294.00 183.00 i 5103.00
2011 122.93 b 76.00 f 405.14 b 441.00 f 536.00 h 1013.57 b 960.50 f 969.50 h 793.00 h 510.50 j 230.50 g 53.00 h 1541.64
2012 112.00 i 144.50 h 346.37 e 414.50 i 664.50 h 776.00 i 965.00 f 820.00 k 733.00 h 548.50 i 375.50 g 67.00 j 346.37
2013 99.50 f 105.54 b 457.25 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 562.79
Period of Record Statistics
MEAN 116.31 160.39 309.74 476.05 791.48 1016.80 1204.48 1164.62 970.91 680.13 312.70 106.14 7372.91
S.D. 55.74 70.96 113.41 105.91 96.09 87.56 51.77 63.09 79.83 90.19 98.17 40.50 458.70
SKEW 0.71 0.29 0.18 -0.08 0.05 -0.37 -0.24 -0.28 -0.68 -0.09 0.01 0.09 -0.44
MAX 274.00 306.50 585.12 716.50 977.53 1187.50 1313.22 1273.50 1109.50 866.00 528.10 193.00 8088.30
MIN 29.50 33.50 64.87 251.40 603.39 780.00 1087.00 1043.50 757.50 494.00 100.50 24.59 6468.00
NO YRS 40 39 40 41 41 43 39 40 41 39 40 38 28