NOGALES 6 N, ARIZONA

Monthly Total Growing Degree Days

(025924)

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
1952 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 213.00 v 306.00 f 101.50 i 0.00
1953 249.00 138.32 c 415.83 b 495.00 608.00 1034.50 1177.00 1153.56 e 990.00 e 699.50 427.50 111.00 7499.21
1954 212.87 a 345.00 390.50 657.41 a 782.50 984.50 1204.00 1064.50 1059.50 819.90 b 297.50 j 202.00 h 7520.68
1955 48.00 m 110.00 j 242.50 j 281.00 j 261.50 r 700.50 h 639.50 m 813.00 g 905.19 d 781.72 a 383.00 227.00 h 2069.91
1956 277.85 d 88.00 l 389.00 497.40 e 816.33 d 1127.14 b 1158.50 1068.43 b 1044.11 b 686.50 249.81 d 99.50 h 7315.07
1957 230.00 403.93 a 350.62 b 479.50 651.52 a 1068.62 a 935.50 g 1110.50 917.07 a 653.00 240.00 255.23 a 6359.99
1958 100.00 234.50 208.50 484.50 881.50 1091.50 1200.50 1119.00 941.00 716.50 356.38 a 287.50 7621.38
1959 199.00 148.08 b 302.50 613.00 695.36 b 1103.00 1204.00 1067.50 936.00 688.20 a 352.50 190.00 7499.14
1960 117.00 95.50 455.50 545.50 732.50 1106.00 1205.00 1132.50 986.50 642.50 397.50 157.00 7573.00
1961 153.00 g 208.38 b 346.34 b 590.19 d 758.97 b 1107.69 d 1157.50 1096.22 b 904.00 637.64 b 284.50 202.69 e 7294.13
1962 180.12 b 280.00 a 214.50 632.00 725.50 937.00 1153.00 1182.13 a 994.14 a 732.50 464.50 271.54 d 7766.93
1963 168.29 c 319.50 332.50 490.00 847.85 a 925.56 c 1229.67 a 1074.50 999.50 782.23 a 391.03 a 215.50 7776.13
1964 84.45 b 71.00 243.50 469.50 728.50 a 948.00 1211.58 a 1049.00 877.00 754.00 267.50 180.32 a 6884.35
1965 231.47 a 180.44 a 269.46 e 513.75 b 650.00 846.50 1155.78 a 1122.50 902.00 688.00 475.00 202.00 7236.91
1966 0.00 z 76.50 418.00 534.50 816.00 1031.00 1212.50 1125.50 930.00 b 647.26 b 432.00 224.50 7447.76
1967 166.50 228.50 471.00 478.50 735.50 960.50 1157.00 1118.50 953.50 738.50 463.00 148.50 7619.50
1968 173.60 a 328.00 342.00 453.00 755.00 1039.50 1139.00 1040.50 932.50 730.50 338.00 156.50 7428.10
1969 281.00 172.50 235.00 576.00 814.50 987.50 1205.50 1216.50 1000.50 648.50 354.00 260.00 7751.50
1970 169.00 271.00 298.00 435.00 a 840.00 1059.00 1253.00 1154.50 935.50 579.50 388.50 265.50 7648.50
1971 252.50 202.00 425.50 488.00 706.50 1006.00 1222.00 1098.50 971.50 607.50 339.50 151.00 7470.50
1972 139.00 271.00 595.50 588.62 a 788.50 1046.00 1227.00 1223.00 1068.00 817.00 322.50 214.50 8300.62
1973 99.00 205.00 223.00 491.00 800.00 998.00 1144.50 1151.50 977.50 862.50 438.00 239.50 7629.50
1974 193.50 228.50 502.50 753.50 920.00 1244.50 1201.50 1150.50 961.50 720.50 318.00 80.00 8274.50
1975 137.00 127.50 370.50 362.50 690.50 961.00 1139.00 0.00 z 795.00 f 669.50 360.00 243.50 5061.00
1976 229.50 322.50 370.50 516.50 802.00 1032.00 1148.03 a 615.50 m 880.50 572.50 350.00 99.50 6323.53
1977 140.00 215.50 211.50 541.50 664.50 1082.50 1259.50 1214.50 1052.00 783.00 429.00 313.50 7907.00
1978 220.50 228.00 498.00 489.00 762.00 1086.00 1220.50 1116.50 946.50 773.00 345.50 184.50 7870.00
1979 131.00 197.00 324.97 b 516.00 808.50 1102.00 1127.00 966.00 1019.00 719.50 276.00 201.50 7388.47
1980 204.50 315.00 328.00 488.50 629.50 1002.00 1263.00 1139.00 946.00 668.00 350.50 318.00 7652.00
1981 288.00 262.00 285.00 613.00 750.00 1187.00 1246.50 1182.00 999.50 686.50 468.00 278.50 8246.00
1982 234.00 292.50 434.00 605.00 763.50 970.50 1219.50 1178.00 1012.00 621.50 395.00 184.00 7909.50
1983 197.50 207.50 331.50 396.00 476.50 j 882.00 1188.00 1120.00 1094.00 730.00 368.50 282.00 6797.00
1984 186.00 207.50 400.00 509.00 937.50 1022.00 1137.50 0.00 z 988.50 618.00 334.50 217.00 6557.50
1985 161.00 228.50 392.00 629.50 817.50 1058.50 1214.00 1175.42 a 885.00 696.50 360.50 253.50 7871.92
1986 327.50 312.50 502.50 627.50 822.00 1076.50 1141.50 1226.50 884.50 657.50 429.00 197.00 8204.50
1987 158.50 205.50 318.50 635.00 764.00 1062.00 1167.50 1125.00 922.50 800.50 334.00 177.50 7670.50
1988 209.50 297.50 376.00 559.00 803.50 1072.50 1217.00 1177.00 922.00 824.00 380.00 205.50 8043.50
1989 140.00 319.50 544.00 715.00 843.00 1061.00 1318.00 1230.00 1028.00 725.00 405.00 189.50 8518.00
1990 170.00 206.50 423.50 636.50 798.50 1187.50 1170.00 1063.50 1004.00 731.00 429.50 195.50 8016.00
1991 162.00 325.50 301.00 518.00 757.50 940.00 1215.50 1180.07 a 954.50 749.00 329.50 235.08 a 7667.65
1992 159.50 286.50 384.50 612.00 869.50 1025.50 1196.00 1156.50 1031.50 758.00 248.50 198.50 7926.50
1993 299.00 231.00 422.00 571.00 885.00 1013.00 1189.00 1167.00 937.00 712.50 323.00 204.50 7954.00
1994 182.00 186.00 453.50 576.00 788.50 1188.00 1266.00 1254.50 1036.50 663.00 317.50 228.50 8140.00
1995 191.00 339.00 424.50 468.00 709.50 936.50 1216.00 1258.00 1047.00 764.50 488.00 230.50 8072.50
1996 222.50 406.50 402.00 619.50 908.00 1116.00 1264.50 1192.00 953.00 710.50 407.00 224.00 8425.50
1997 208.00 193.00 520.50 525.50 954.00 995.50 1238.00 1218.50 1099.50 700.00 422.50 122.50 8197.50
1998 195.00 150.00 362.00 433.50 760.50 980.50 1243.50 1195.50 1050.00 713.00 395.36 b 205.50 7684.36
1999 184.97 a 271.50 430.00 479.00 796.50 1075.00 1182.50 1175.50 1039.00 778.00 495.00 167.00 8073.97
2000 253.68 a 288.00 396.00 655.50 966.00 1132.50 1227.00 1178.00 1058.00 730.00 224.00 280.00 8388.68
2001 156.00 207.00 383.00 580.00 915.00 1103.00 1219.00 1176.50 1046.50 788.00 489.00 150.00 8213.00
2002 202.00 249.00 348.00 696.00 795.50 1134.00 1223.00 1184.50 1051.00 669.50 427.50 172.50 8152.50
2003 337.00 265.00 375.50 540.50 876.00 1074.00 1306.00 1193.00 1029.50 856.50 411.50 261.00 8525.50
2004 219.50 141.00 593.00 588.50 853.50 1046.00 1194.00 1141.50 1000.86 a 710.50 307.00 163.50 f 7795.36
2005 285.50 283.65 e 405.50 572.22 c 892.50 0.00 z 1306.00 1142.00 1046.00 775.00 0.00 z 0.00 z 6708.37
2006 229.50 299.00 374.00 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 902.50
2007 120.50 232.00 483.37 d 636.60 e 877.50 1098.00 1002.50 f 877.50 h 0.00 z 752.50 536.50 197.00 4933.97
2008 0.00 z 0.00 z 0.00 z 549.44 c 531.50 i 1129.50 1168.50 1149.50 988.50 749.50 471.50 262.50 6468.94
2009 277.00 287.00 474.00 568.50 950.50 1006.00 1331.00 1235.00 1037.50 690.00 486.50 152.50 8495.50
2010 160.50 h 95.00 p 397.50 573.00 766.00 1117.00 1292.00 1240.50 1106.50 798.00 379.00 369.00 8038.50
2011 233.50 234.50 553.35 a 696.50 779.13 a 1116.00 1251.22 b 1310.00 1100.69 a 794.50 404.00 143.63 a 8617.03
2012 287.78 a 256.50 403.00 654.50 894.19 b 1144.00 1207.50 1247.00 1021.50 749.50 496.00 217.50 8578.97
2013 19.50 r 133.50 512.50 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 646.00
Period of Record Statistics
MEAN 201.17 238.91 388.79 555.50 798.32 1050.30 1209.49 1156.07 989.56 720.71 381.69 210.65 7917.96
S.D. 58.11 74.08 92.11 80.80 84.64 79.20 48.50 64.43 61.70 65.07 72.58 56.65 393.40
SKEW 0.25 -0.12 0.06 0.11 -0.06 -0.15 0.47 -0.32 -0.04 -0.08 -0.12 0.18 -0.15
MAX 337.00 406.50 595.50 753.50 966.00 1244.50 1331.00 1310.00 1106.50 862.50 536.50 369.00 8617.03
MIN 84.45 71.00 208.50 362.50 608.00 846.50 1127.00 966.00 877.00 572.50 224.00 80.00 6884.35
NO YRS 55 57 59 58 56 57 56 54 57 59 57 54 44