TUMACACORI NM, ARIZONA

Monthly Total Growing Degree Days

(028865)

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
1946 0.00 z 0.00 z 0.00 z 296.00 t 859.50 1217.00 1255.00 1207.50 1111.50 688.00 358.00 398.00 7094.50
1947 197.00 380.50 470.50 608.00 975.00 1110.00 1326.50 1225.00 1134.00 845.27 a 344.50 189.62 a 8805.88
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1312.00 1203.00 1105.00 812.50 314.50 308.40 b 5055.40
1949 95.50 h 227.50 473.50 687.50 864.00 1128.00 1268.00 1205.00 1144.50 724.50 628.00 301.00 8651.50
1950 287.50 376.44 a 528.55 a 729.50 838.55 a 1125.00 a 1203.50 1224.50 1029.50 1008.02 a 608.00 433.50 9392.56
1951 245.50 316.00 459.66 b 621.50 888.00 1039.00 1337.00 1221.50 1117.00 852.00 488.28 a 310.00 8895.43
1952 314.50 213.36 a 252.50 580.00 948.08 a 1134.60 e 1313.62 c 1298.26 b 1160.50 965.50 398.00 229.00 8807.92
1953 346.17 a 263.93 a 500.00 605.17 a 732.00 1166.50 1310.50 1269.00 1130.00 805.50 546.50 187.00 8862.27
1954 348.00 459.00 473.00 761.00 911.50 1101.50 1270.50 1132.50 1123.50 893.00 550.34 a 379.00 9402.84
1955 156.00 231.00 506.00 595.86 a 845.00 1123.50 1224.50 a 1148.50 1034.00 890.73 a 469.50 398.00 8622.60
1956 390.50 182.50 481.50 569.50 942.50 1207.50 1236.00 1187.50 1160.50 807.50 430.50 277.00 8873.00
1957 348.00 510.00 469.50 592.00 773.00 1233.00 1393.50 1245.50 1067.00 764.00 335.00 350.00 9080.50
1958 220.50 355.50 325.50 593.50 1043.50 1165.50 1107.00 994.50 1058.50 860.00 485.50 427.80 a 8637.30
1959 369.50 277.57 e 460.57 c 721.20 e 845.78 a 1219.00 1319.64 b 1151.65 a 1061.40 e 522.50 k 473.00 303.50 8202.81
1960 200.00 193.14 d 564.89 d 663.10 a 863.87 a 1209.23 d 1050.00 f 1207.93 b 1069.04 d 580.00 f 496.80 e 180.50 h 6468.00
1961 316.95 b 200.50 g 459.63 e 680.40 e 882.43 b 1208.79 a 1284.29 c 1176.85 d 802.00 f 541.00 i 391.73 d 218.00 f 6401.08
1962 260.18 c 244.50 h 316.56 e 525.00 i 838.60 b 1044.31 a 1289.50 1326.80 a 1146.21 a 674.50 g 566.40 e 375.50 7164.06
1963 252.50 419.50 437.50 597.00 959.50 1025.50 1318.50 1201.00 1144.00 916.50 490.50 328.50 9090.50
1964 175.00 156.50 356.00 555.00 875.50 1077.50 1297.19 b 1155.55 b 1011.50 854.50 375.50 325.50 8215.24
1965 362.00 251.00 372.00 617.50 796.59 c 983.50 1269.50 1247.75 a 991.50 855.00 580.50 301.50 8628.34
1966 175.00 163.50 510.50 668.00 967.00 1137.00 1294.00 1197.00 1029.31 a 777.50 570.00 367.23 e 8856.04
1967 231.50 i 357.78 a 586.79 c 575.00 837.00 1049.50 1233.00 1184.50 1060.50 832.50 556.50 207.00 8480.06
1968 275.50 425.50 441.75 a 597.50 862.00 1131.00 1235.00 1119.00 1052.00 837.00 453.50 259.50 8689.25
1969 412.00 287.00 366.00 682.50 930.00 d 1132.24 a 1306.50 1272.50 1071.00 698.00 506.50 301.50 f 8664.24
1970 263.00 404.50 415.50 518.50 931.50 1141.00 1308.00 1236.00 1017.00 691.50 548.50 349.50 8824.50
1971 348.00 284.50 524.50 585.50 792.00 1104.50 1357.50 1158.00 1064.00 679.00 421.00 231.50 8550.00
1972 271.50 372.00 678.00 652.00 868.00 1127.50 1337.00 1199.00 1029.00 748.00 299.50 195.00 h 8581.50
1973 92.00 165.00 285.00 495.50 893.50 1168.50 1241.50 1247.00 1028.00 723.00 393.50 282.00 8014.50
1974 245.50 251.48 a 572.98 a 652.24 a 910.22 b 1262.50 1259.63 a 1210.00 1042.00 773.93 b 415.71 b 173.71 b 8769.92
1975 231.50 f 265.00 418.00 489.31 a 825.24 b 1097.50 1249.50 1271.52 a 1042.76 a 756.50 447.00 304.50 8166.83
1976 312.00 421.04 b 439.88 b 602.68 b 873.50 1145.17 a 1218.50 1217.78 a 1012.76 a 733.67 a 498.33 c 299.31 b 8774.62
1977 276.50 356.22 a 356.50 d 682.24 a 827.70 a 1194.00 1324.50 1283.92 a 1136.79 b 909.50 534.00 439.88 b 9321.74
1978 345.00 298.00 573.00 617.00 867.48 a 1197.50 1345.40 a 1210.00 1082.00 897.00 452.68 b 301.45 b 9186.51
1979 201.00 311.63 a 408.50 635.50 869.50 1150.50 1347.50 1203.50 1178.04 b 917.00 411.50 388.03 b 9022.20
1980 390.60 a 467.50 445.22 b 652.50 833.00 1238.79 a 1415.50 1276.50 1124.50 838.00 528.00 514.60 a 9724.72
1981 416.50 431.50 450.50 771.00 895.00 1275.00 1314.00 1239.00 1074.00 771.50 596.38 a 429.35 a 9663.73
1982 321.50 387.50 517.50 695.50 873.50 1069.50 1287.00 1271.00 1100.50 775.50 474.00 262.00 9035.00
1983 311.50 304.00 418.50 479.50 864.00 1060.00 1309.50 1194.00 1122.50 807.00 453.00 385.00 8708.50
1984 319.00 318.00 546.00 631.50 1068.50 1139.00 1184.50 1159.50 1076.50 721.50 457.00 332.00 8953.00
1985 263.50 316.50 508.00 732.00 931.00 1202.00 1298.50 1221.50 954.50 781.00 451.00 338.00 8997.50
1986 462.00 407.50 601.00 738.50 942.00 1198.50 1204.00 1254.00 972.00 760.50 517.00 302.00 9359.00
1987 280.50 286.50 405.00 730.50 830.00 1143.50 1232.00 1148.50 950.50 875.50 388.50 236.00 8507.00
1988 247.00 376.50 456.00 625.00 859.50 1147.00 1256.00 1201.00 976.00 889.50 413.00 261.00 8707.50
1989 202.50 397.00 631.00 799.00 920.50 1153.00 1358.00 1205.00 1071.00 771.50 444.00 263.50 9216.00
1990 201.50 221.00 507.50 702.50 853.50 1258.39 b 806.00 j 1092.50 1028.50 814.50 499.50 262.50 7441.89
1991 223.00 391.00 223.00 l 586.00 800.50 1012.24 a 1260.00 1206.93 a 1000.00 802.00 405.00 274.00 7960.67
1992 209.50 371.00 455.50 722.59 a 901.50 1073.00 1217.50 1196.50 1061.50 826.00 325.50 250.50 8610.59
1993 370.50 274.50 444.00 641.00 930.00 1102.50 1228.00 1226.00 981.50 774.00 405.00 263.00 8640.00
1994 257.50 263.50 524.50 415.50 m 865.50 1252.50 1337.00 1296.00 1049.00 699.71 c 386.00 276.00 8207.21
1995 243.00 414.96 c 467.07 a 528.50 759.00 1012.50 1272.50 0.00 z 1085.00 810.50 528.50 279.50 f 7121.53
1996 309.50 367.50 500.50 684.50 987.00 1206.00 1339.00 1232.50 971.50 748.50 506.25 b 272.00 9124.75
1997 278.00 252.00 608.00 597.50 1005.50 1075.50 1283.50 1211.50 1062.41 a 694.50 448.45 a 127.00 8643.86
1998 223.50 183.50 410.50 459.00 780.00 1015.50 1244.50 1212.50 1065.50 737.00 434.00 237.50 8003.00
1999 272.00 345.50 492.50 511.00 831.32 a 1093.97 a 1212.10 a 1213.13 a 1085.50 861.50 598.39 b 243.19 b 8760.10
2000 344.74 b 385.29 a 454.31 b 736.55 a 1028.17 a 1175.50 1278.50 1218.50 1106.38 a 745.00 259.00 326.02 a 9057.95
2001 191.50 245.00 434.50 635.50 972.50 1149.00 1243.00 1198.67 d 1077.50 820.50 530.36 b 200.00 8698.02
2002 266.50 317.50 431.50 752.50 866.00 1209.00 1264.00 1224.50 1071.00 716.50 0.00 z 215.50 8334.50
2003 416.00 277.57 e 433.00 604.50 926.00 1128.00 1358.00 1253.00 1084.50 886.71 b 436.00 317.00 9120.27
2004 283.00 192.00 651.50 638.50 927.50 1122.00 1253.00 1192.00 1054.50 764.50 356.50 240.50 8675.50
2005 324.00 321.00 423.00 637.00 958.50 0.00 z 1341.50 1159.00 1081.00 820.00 0.00 z 318.50 7383.50
2006 289.50 370.00 408.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 210.50 1278.50
2007 151.38 a 290.00 540.43 a 673.50 926.00 1163.00 1290.00 1219.00 1056.50 795.00 608.79 a 219.50 8933.11
2008 239.00 0.00 z 0.00 z 631.03 a 807.00 1188.00 1192.50 1174.50 1029.50 804.50 525.50 298.50 7890.03
2009 350.50 349.00 538.00 621.50 1002.50 1065.50 1306.50 1270.00 1070.50 727.50 564.50 209.50 9075.50
2010 280.50 253.00 369.00 582.00 778.00 1132.50 1305.00 1221.50 1093.50 795.50 391.00 408.00 8609.50
2011 239.50 244.00 570.00 703.00 794.50 1155.50 1262.00 1302.00 b 1103.50 822.00 430.50 197.37 a 8823.87
2012 349.00 327.29 a 455.00 717.00 932.00 1181.90 a 1247.50 1265.00 990.54 b 779.00 509.50 281.50 9035.22
2013 230.50 155.00 583.00 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 968.50
Period of Record Statistics
MEAN 281.98 312.38 471.32 636.31 885.95 1139.93 1281.07 1212.23 1065.78 802.47 464.21 296.74 8875.14
S.D. 73.94 84.89 85.28 75.68 71.17 67.74 54.36 53.20 52.99 71.28 83.63 76.53 349.39
SKEW 0.05 0.00 0.01 -0.17 0.29 -0.19 -0.25 -0.98 -0.13 0.45 -0.14 0.42 -0.03
MAX 462.00 510.00 678.00 799.00 1068.50 1275.00 1415.50 1326.80 1178.04 1008.02 628.00 514.60 9724.72
MIN 92.00 155.00 252.50 459.00 732.00 983.50 1107.00 994.50 950.50 679.00 259.00 127.00 8003.00
NO YRS 63 63 64 62 65 64 64 65 65 62 64 62 48