CORONADO NM HQ, ARIZONA

Monthly Total Growing Degree Days

(022140)

Base Temperature = 40 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
1960 0.00 z 30.00 x 470.50 598.00 835.93 b 1142.14 b 1139.00 1052.50 981.50 654.50 461.38 a 170.00 7505.45
1961 171.00 235.50 397.00 663.50 865.70 d 1093.50 1134.00 1051.50 900.52 a 703.50 295.34 a 165.50 7676.57
1962 159.50 255.50 230.00 694.66 a 790.00 1022.00 1104.50 1169.73 a 980.50 779.65 a 515.17 a 245.50 7946.71
1963 193.00 320.50 408.00 567.50 941.00 1000.50 1164.50 1021.00 939.83 a 792.05 a 387.50 191.17 a 7926.54
1964 132.00 76.50 246.50 417.50 809.00 1003.00 1147.00 1006.00 838.00 728.00 297.50 215.00 6916.00
1965 228.00 210.50 291.50 549.50 772.00 944.00 1103.50 1064.50 846.00 745.00 513.00 218.00 7485.50
1966 90.50 109.50 447.50 601.50 901.00 1058.50 1151.81 b 998.50 865.00 681.00 477.50 230.50 7612.81
1967 253.50 287.50 522.35 a 552.00 791.00 982.00 1077.80 c 1022.00 887.00 758.00 471.50 120.00 7724.65
1968 186.00 329.00 320.50 450.50 735.50 1068.50 1053.48 a 961.52 a 898.97 a 788.00 329.00 196.85 a 7317.82
1969 298.00 186.00 295.00 614.00 855.60 a 1042.50 1138.50 1153.50 968.00 689.00 350.00 275.00 7865.10
1970 190.50 293.00 276.50 461.00 873.50 1061.50 1155.50 1031.00 860.50 579.50 434.00 275.00 7491.50
1971 301.50 213.00 442.00 539.50 750.00 1037.00 1180.00 37.00 z 927.00 540.00 349.50 177.00 6456.50
1972 242.50 336.00 610.50 656.50 806.50 1014.31 a 1165.50 1055.50 913.00 691.50 247.00 208.45 b 7947.26
1973 124.00 189.50 212.50 445.34 a 823.10 b 1072.00 1111.00 1089.00 990.52 a 779.00 465.50 254.00 7555.47
1974 198.50 218.62 b 462.93 a 583.85 d 874.00 1214.46 b 1071.64 b 1030.00 898.50 630.50 383.00 122.97 a 7688.96
1975 120.50 l 192.00 362.70 a 454.00 732.00 1026.00 1059.00 1057.00 861.00 683.00 378.00 205.63 a 7010.33
1976 173.00 295.50 355.00 537.00 776.00 1063.00 1059.50 1084.00 869.00 583.50 333.00 166.50 7295.00
1977 144.00 267.04 a 292.00 542.00 764.00 1073.00 1118.50 1119.50 988.00 743.50 434.50 333.00 7819.04
1978 208.50 201.50 423.00 589.00 803.50 1123.89 c 1168.00 1053.00 919.50 761.50 365.50 163.00 7779.89
1979 102.50 245.00 343.00 600.00 757.00 1051.50 1190.00 1059.00 1006.50 842.50 323.50 254.00 7774.50
1980 236.50 323.50 347.00 557.00 765.50 1158.50 1238.00 1086.50 1006.00 671.00 395.00 382.50 8167.00
1981 242.00 317.00 324.50 722.50 828.00 1126.00 1114.00 1093.50 962.00 684.50 487.50 340.00 8241.50
1982 221.00 285.00 404.50 639.50 794.50 1056.50 1150.50 1067.00 942.00 697.00 346.50 143.50 7747.50
1983 196.50 220.50 305.50 419.50 774.50 970.50 1144.50 1067.50 968.00 664.00 348.50 270.50 7350.00
1984 175.50 226.00 442.50 551.50 1014.00 1000.50 1015.50 953.00 894.00 539.00 358.00 199.50 7369.00
1985 116.00 218.50 399.50 610.50 831.00 1098.50 1153.50 1072.50 862.50 623.00 335.50 209.50 7530.50
1986 302.00 300.00 452.00 644.50 844.50 1009.50 1019.00 1014.00 867.00 628.78 a 342.50 134.00 7557.78
1987 187.50 184.50 271.00 561.00 711.00 1017.50 1122.50 967.00 843.00 782.50 332.50 184.00 7164.00
1988 184.00 277.00 363.00 506.50 826.00 1050.50 1077.00 1001.50 873.00 737.00 371.50 170.00 7437.00
1989 130.50 302.50 550.50 751.50 899.50 1075.00 1165.50 1019.00 965.50 662.50 389.00 165.00 8076.00
1990 172.00 168.00 414.00 628.00 819.50 1197.50 1050.50 959.00 898.50 681.50 402.00 174.00 7564.50
1991 117.00 271.00 269.50 546.00 794.50 941.50 1091.50 1026.50 866.50 729.00 320.50 125.50 7099.00
1992 58.50 212.50 336.00 615.50 758.50 1022.00 1073.00 1012.50 954.50 762.00 238.50 167.50 7211.00
1993 198.00 173.00 383.00 592.00 832.00 1043.50 1074.50 1035.00 910.50 685.50 335.50 211.50 7474.00
1994 227.00 213.00 399.50 578.00 819.00 1177.50 1159.50 1122.50 918.50 665.00 320.00 182.00 7781.50
1995 148.50 297.50 419.00 506.50 719.50 984.00 1154.00 1106.50 935.00 775.00 471.50 253.50 7770.50
1996 257.50 341.50 411.00 639.00 985.00 1160.00 1121.50 1032.50 847.50 681.50 420.50 278.00 8175.50
1997 172.00 197.50 519.00 491.00 914.50 1027.50 1148.00 1065.50 1007.50 650.50 400.50 100.00 7693.50
1998 203.50 96.50 319.00 451.50 794.50 1017.00 1101.00 1082.00 993.00 728.50 449.00 216.00 7451.50
1999 277.00 332.50 471.50 508.50 843.00 996.50 1007.50 1020.50 933.50 755.50 517.50 152.50 7816.00
2000 318.50 349.50 383.00 680.50 998.50 1047.50 1121.17 a 1023.00 990.00 599.00 171.72 a 237.50 7919.89
2001 107.00 202.00 364.50 561.00 904.50 1073.33 c 1050.50 1042.00 965.00 736.50 431.00 143.50 7580.83
2002 187.00 229.00 391.50 722.00 862.00 1151.00 1124.00 1068.00 936.00 640.00 403.00 118.50 7832.00
2003 328.00 231.50 347.50 550.00 887.50 1059.00 1220.00 1074.50 942.50 781.50 379.00 218.50 8019.50
2004 155.50 120.50 529.00 497.50 877.00 1020.50 1093.50 1039.00 899.40 e 648.50 237.50 181.50 7299.40
2005 200.00 182.50 342.55 a 571.50 868.50 0.00 z 1217.50 997.00 979.00 699.00 0.00 z 248.60 e 6306.15
2006 258.00 313.50 369.50 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 941.00
2007 79.22 d 241.00 453.78 b 586.00 855.50 1077.00 1087.98 e 1037.50 924.00 733.27 e 517.50 b 141.50 7734.25
2008 149.00 271.00 0.00 z 628.20 e 782.50 1108.50 1032.30 a 975.50 856.50 701.50 427.00 234.00 7166.00
2009 263.00 293.00 480.50 574.00 920.00 985.50 1149.50 1109.50 926.50 643.00 432.50 41.50 r 7777.00
2010 144.00 138.50 335.00 534.50 761.00 865.50 f 1122.00 1071.50 958.50 694.00 353.00 270.00 g 6112.00
2011 130.00 g 198.92 d 426.00 f 701.25 b 795.87 e 392.00 s 860.00 g 882.00 g 1008.00 e 597.50 h 256.00 g 148.28 a 2852.32
2012 202.50 h 260.46 b 446.29 b 706.15 d 756.50 f 1156.61 b 1032.41 c 1076.65 e 945.60 e 627.50 373.50 219.00 6844.18
2013 155.00 b 130.00 537.73 e 20.50 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 822.73
Period of Record Statistics
MEAN 191.26 237.37 388.29 575.95 830.15 1059.23 1116.17 1047.94 925.34 695.30 382.38 202.74 7648.52
S.D. 63.74 67.51 87.06 80.89 69.40 64.35 53.84 47.21 50.65 66.79 77.00 59.69 299.79
SKEW 0.21 -0.34 0.24 0.06 0.67 0.51 -0.06 0.17 -0.04 -0.26 -0.26 0.77 -0.17
MAX 328.00 349.50 610.50 751.50 1014.00 1214.46 1238.00 1169.73 1008.00 842.50 517.50 382.50 8241.50
MIN 58.50 76.50 212.50 417.50 711.00 941.50 1007.50 953.00 838.00 539.00 171.72 100.00 6916.00
NO YRS 50 53 52 52 51 49 51 50 52 51 50 50 43