NOGALES 6 N, ARIZONA

Monthly Total Growing Degree Days

(025924)

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
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 123.00 v 102.50 f 9.50 i 0.00
1953 38.00 8.40 c 144.31 b 205.00 299.50 734.50 867.00 843.56 e 690.00 e 389.50 172.00 11.50 4403.27
1954 29.97 a 94.50 130.50 357.41 a 472.50 684.50 894.00 754.50 759.50 509.90 b 103.50 j 55.00 h 4687.28
1955 0.00 m 30.00 j 70.00 j 89.50 j 131.50 r 480.50 h 459.50 m 573.00 g 605.19 d 471.72 a 126.00 30.50 h 1202.91
1956 37.31 d 11.50 l 138.50 221.40 e 506.33 d 827.14 b 848.50 758.43 b 744.11 b 386.50 57.69 d 2.50 h 4525.92
1957 49.50 143.63 a 88.72 b 193.50 344.62 a 768.62 a 695.50 g 800.50 617.07 a 345.00 29.50 32.03 a 3412.69
1958 0.00 31.00 33.00 206.00 571.50 791.50 890.50 809.00 641.00 413.50 112.76 a 44.00 4543.76
1959 22.00 28.00 b 45.50 313.00 388.57 b 803.00 894.00 757.50 636.00 385.95 a 84.50 15.00 4373.02
1960 5.50 4.00 171.00 254.50 422.50 806.00 895.00 822.50 686.50 333.50 124.50 23.00 4548.50
1961 8.50 g 30.15 b 86.59 b 294.23 d 448.97 b 807.69 d 847.50 786.22 b 604.00 345.81 b 63.50 12.52 e 4327.18
1962 9.62 b 65.85 a 45.50 332.00 415.50 637.00 843.00 872.13 a 694.14 a 422.50 194.00 37.31 d 4568.56
1963 11.62 c 94.00 88.50 202.00 537.85 a 625.56 c 919.67 a 764.50 699.50 472.23 a 147.93 a 14.00 4577.36
1964 0.00 b 4.50 51.00 196.00 424.18 a 648.00 901.58 a 739.00 577.00 444.00 46.00 18.60 a 4049.87
1965 31.52 a 35.26 a 48.88 e 234.64 b 340.00 546.50 845.78 a 812.50 602.00 384.00 188.00 22.50 4091.59
1966 0.00 z 0.50 139.00 238.50 506.00 731.00 902.50 815.50 630.00 b 337.26 b 155.50 33.00 4488.76
1967 22.00 33.00 185.50 190.50 431.50 660.50 847.00 808.50 653.50 429.50 176.00 4.50 4442.00
1968 2.58 a 78.50 90.00 174.50 445.00 739.50 829.00 730.50 632.50 420.50 97.00 20.00 4259.58
1969 43.50 8.50 73.50 277.00 518.50 687.50 895.50 906.50 700.50 340.00 104.00 39.00 4594.00
1970 24.50 47.00 52.00 163.97 a 530.00 759.00 943.00 844.50 635.50 278.50 109.50 51.00 4438.47
1971 58.00 38.50 163.00 212.00 396.50 706.00 912.00 788.50 671.50 317.50 92.00 19.50 4375.00
1972 7.50 67.50 297.00 294.31 a 478.50 746.00 917.00 913.00 768.00 509.00 104.00 36.00 5137.81
1973 6.00 35.00 33.00 219.00 490.00 698.00 834.50 841.50 677.50 552.50 197.50 42.00 4626.50
1974 32.00 44.50 227.50 453.50 610.00 944.50 891.50 840.50 661.50 423.50 66.50 6.50 5202.00
1975 4.50 8.50 135.50 130.50 380.50 661.00 829.00 0.00 z 555.00 f 359.50 106.00 35.00 2650.00
1976 32.50 67.50 121.50 241.00 492.00 732.00 838.03 a 435.50 m 580.50 272.00 98.50 2.00 3477.53
1977 13.00 25.00 31.50 265.00 354.50 782.50 949.50 904.50 752.00 473.00 145.00 45.00 4740.50
1978 22.50 47.00 221.00 208.00 452.00 786.00 910.50 806.50 646.50 463.00 107.50 29.00 4699.50
1979 13.00 35.00 76.43 b 234.00 501.00 802.00 817.00 656.00 719.00 415.50 66.00 21.00 4355.93
1980 19.00 78.00 64.50 210.00 319.50 702.00 953.00 829.00 646.00 364.50 114.50 60.00 4360.00
1981 48.00 64.00 41.00 318.50 440.00 887.00 936.50 872.00 699.50 378.00 178.50 56.00 4919.00
1982 29.00 67.00 150.00 305.00 453.50 670.50 909.50 868.00 712.00 311.50 122.00 17.50 4615.50
1983 25.00 20.50 84.00 143.00 266.50 j 582.00 878.00 810.00 794.00 420.00 147.50 42.50 3946.50
1984 11.00 24.50 117.50 234.00 627.50 722.00 827.50 0.00 z 688.50 308.50 92.50 26.50 3680.00
1985 12.50 55.50 118.50 334.00 507.50 758.50 904.00 865.42 a 585.00 386.50 97.00 23.00 4647.42
1986 53.00 100.50 213.00 327.50 512.00 776.50 831.50 916.50 584.50 347.50 155.50 13.50 4831.50
1987 13.50 42.00 63.00 335.00 454.00 762.00 857.50 815.00 622.50 490.50 95.00 16.00 4566.00
1988 29.50 51.00 115.50 259.50 493.50 772.50 907.00 867.00 622.00 514.00 148.50 33.00 4813.00
1989 3.00 84.00 252.00 415.00 533.00 761.00 1008.00 920.00 728.00 416.00 132.50 20.50 5273.00
1990 22.00 63.50 158.00 336.50 488.50 887.50 860.00 753.50 704.00 421.00 164.00 23.50 4882.00
1991 15.50 69.50 63.50 221.50 447.50 640.00 905.50 870.07 a 654.50 456.00 90.50 35.13 a 4469.20
1992 5.00 33.50 99.00 317.00 559.50 725.50 886.00 846.50 731.50 448.00 47.50 18.00 4717.00
1993 42.00 25.00 146.50 271.00 575.00 713.00 879.00 857.00 637.00 402.50 79.50 26.50 4654.00
1994 14.50 25.50 160.00 280.50 478.50 888.00 956.00 944.50 736.50 356.00 93.50 14.00 4947.50
1995 12.50 81.00 143.50 186.00 401.00 636.50 906.00 948.00 747.00 454.50 192.50 42.00 4750.50
1996 26.00 136.50 124.00 319.50 598.00 816.00 954.50 882.00 653.00 411.50 130.00 27.50 5078.50
1997 27.00 22.50 232.00 235.50 644.00 695.50 928.00 908.50 799.50 393.00 152.00 12.00 5049.50
1998 15.00 11.50 108.50 167.00 450.50 680.50 933.50 885.50 750.00 403.00 111.43 b 26.50 4542.93
1999 16.02 a 48.50 149.50 208.50 486.50 775.00 872.50 865.50 739.00 468.00 233.50 17.50 4880.02
2000 55.80 a 47.00 126.00 361.50 656.00 832.50 917.00 868.00 758.00 422.50 28.00 39.00 5111.30
2001 19.50 27.00 120.00 297.00 605.00 803.00 909.00 866.50 746.50 478.00 227.50 14.00 5113.00
2002 23.50 43.00 112.00 396.00 485.50 834.00 913.00 874.50 751.00 359.50 130.00 21.00 4943.00
2003 64.50 65.00 118.50 246.00 566.00 774.00 996.00 883.00 729.50 546.50 143.00 59.50 5191.50
2004 24.50 22.00 317.00 288.50 543.50 746.00 884.00 831.50 700.86 a 400.50 67.50 20.00 f 4825.86
2005 58.00 48.09 e 117.50 273.89 c 582.50 0.00 z 996.00 832.00 746.00 465.00 0.00 z 0.00 z 4118.98
2006 34.00 55.00 131.50 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 220.50
2007 14.00 54.00 203.22 d 338.40 e 567.50 798.00 752.50 f 647.50 h 0.00 z 442.50 253.50 43.50 2714.62
2008 0.00 z 0.00 z 0.00 z 251.11 c 311.50 i 829.50 858.50 839.50 688.50 442.50 184.50 34.00 4128.11
2009 60.50 81.50 174.50 279.00 640.50 706.00 1021.00 925.00 737.50 403.00 198.50 5.00 5232.00
2010 3.50 h 14.50 p 118.00 281.00 459.50 817.00 982.00 930.50 806.50 488.00 135.50 109.00 5127.00
2011 24.00 58.50 243.35 a 409.00 469.13 a 816.00 941.22 b 1000.00 800.69 a 484.50 131.00 18.08 a 5395.48
2012 43.40 a 43.00 147.50 368.00 584.19 b 844.00 897.50 937.00 721.50 446.00 226.50 34.50 5293.09
2013 0.00 r 4.50 220.00 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 224.50
Period of Record Statistics
MEAN 25.04 47.86 130.02 267.68 489.05 750.30 899.49 846.07 689.56 413.97 127.63 28.57 4734.16
S.D. 16.94 30.78 65.84 70.93 84.27 79.20 48.50 64.43 61.70 63.14 52.32 17.86 334.63
SKEW 0.64 0.88 0.70 0.40 -0.07 -0.15 0.46 -0.32 -0.05 -0.08 0.31 1.80 0.11
MAX 64.50 143.63 317.00 453.50 656.00 944.50 1021.00 1000.00 806.50 552.50 253.50 109.00 5395.48
MIN 0.00 0.50 31.50 130.50 299.50 546.50 817.00 656.00 577.00 272.00 28.00 2.00 4049.87
NO YRS 55 57 59 58 56 57 56 54 57 59 57 54 44