TUWEEP, ARIZONA

Monthly Total Growing Degree Days

(028895)

Base Temperature = 40 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 198512
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
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 642.50 i 780.00 k 1069.50 573.50 i 347.50 i 266.54 d 90.33 b 1426.37
1942 75.20 d 52.77 b 195.30 a 110.00 w 279.50 u 1059.44 c 1304.38 e 534.00 q 635.50 j 644.28 a 188.50 k 149.26 d 3480.64
1943 67.88 b 175.54 b 308.97 a 530.19 d 255.50 t 958.33 c 1244.02 d 862.00 h 1011.67 c 410.00 m 281.11 c 20.50 m 4577.71
1944 33.07 a 39.60 c 130.56 e 0.00 z 507.00 j 632.50 g 1225.05 c 1249.30 a 1076.25 b 823.57 a 182.68 b 87.46 c 4847.53
1945 91.45 a 130.31 b 140.05 c 267.00 h 407.50 m 957.22 c 1234.32 a 1131.50 c 950.50 395.00 m 229.50 8.00 n 4864.85
1946 33.98 e 112.54 b 283.28 b 575.89 b 753.00 1065.50 1195.00 1130.50 942.50 411.50 120.00 139.00 6762.69
1947 0.00 z 150.50 g 322.73 c 486.60 e 897.21 e 928.33 c 1230.18 a 1093.94 e 1076.25 b 81.50 z 103.00 20.31 b 6158.56
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1224.50 d 1150.21 b 345.50 r 654.44 d 44.00 v 0.00 z 3029.15
1949 0.00 r 35.00 181.57 c 413.50 k 529.50 f 950.17 a 1223.39 c 1115.45 c 991.07 b 220.00 t 348.50 f 89.42 e 4586.08
1950 44.00 s 168.56 c 156.00 m 583.45 a 572.00 f 608.00 l 912.00 f 1133.05 a 874.50 819.78 d 109.50 x 207.00 f 3579.34
1951 81.50 112.52 a 168.00 k 472.22 c 705.25 c 592.00 n 1011.00 f 1081.68 c 962.88 d 533.64 c 139.50 l 19.38 c 3969.07
1952 19.12 a 68.88 a 105.00 405.00 d 766.70 c 919.04 d 1196.82 c 974.50 f 763.00 f 785.85 a 184.29 b 56.83 d 4507.52
1953 152.50 112.50 271.54 d 392.31 d 543.57 b 995.77 d 944.50 f 1103.27 c 297.00 u 420.00 j 238.00 i 31.00 a 3602.45
1954 66.00 211.00 164.00 577.80 e 649.00 f 925.18 b 1172.83 d 817.00 g 490.50 l 641.91 b 186.50 n 36.00 m 3758.73
1955 1.60 b 52.23 b 150.50 k 304.82 b 666.50 e 985.00 c 937.00 f 1151.50 975.00 d 739.50 274.00 168.00 5318.16
1956 160.00 52.00 317.20 c 443.79 a 798.00 1057.24 a 1192.39 c 1115.48 a 1071.21 a 652.07 b 236.25 b 67.00 f 7095.63
1957 33.38 e 254.15 b 266.71 b 383.00 555.13 d 1100.77 d 1210.07 b 1122.20 a 971.25 b 537.85 a 113.00 112.08 e 6659.59
1958 63.66 c 178.23 b 98.00 349.04 d 843.20 a 1054.14 a 1235.50 1227.17 b 901.61 b 489.50 m 263.04 b 193.00 i 6213.58
1959 89.79 b 57.00 285.41 b 574.04 d 766.65 e 1124.46 b 1330.50 1126.33 a 886.55 a 644.80 a 262.50 b 60.00 g 7148.05
1960 28.86 b 27.84 d 363.70 c 390.00 f 798.50 1143.00 1310.50 1240.50 1006.50 575.00 161.50 p 11.00 s 6494.40
1961 35.50 r 148.00 229.92 a 487.76 a 757.00 1161.21 a 1302.00 1132.02 a 814.66 a 585.50 157.00 3.00 r 6775.05
1962 53.50 134.50 147.50 633.00 703.18 a 995.00 470.50 s 1217.04 d 1003.50 667.50 388.20 e 135.50 6078.42
1963 39.35 e 268.00 220.50 329.44 c 865.33 b 885.58 d 1303.00 1146.48 a 968.57 b 756.92 a 219.50 i 74.83 b 6857.99
1964 44.00 30.50 131.00 366.96 b 682.50 967.50 1292.38 b 1143.00 931.07 b 818.50 155.50 h 80.48 e 6487.90
1965 115.39 d 164.08 c 173.94 d 349.66 a 580.45 b 849.00 e 1183.00 1153.72 a 883.20 e 774.43 d 240.50 n 18.00 l 6226.86
1966 32.50 20.00 360.50 557.68 b 838.60 b 686.50 i 1202.50 1225.07 d 977.50 599.50 306.50 104.37 a 6224.72
1967 58.50 p 153.50 329.50 237.86 b 724.62 c 920.56 c 1216.50 1155.50 873.50 651.50 354.50 7.00 6624.54
1968 30.50 j 214.50 281.30 d 0.00 z 736.50 1035.00 b 1182.00 1013.50 942.00 640.50 259.00 39.50 l 6304.30
1969 124.00 d 44.50 175.84 b 462.50 832.50 675.00 h 1217.27 a 1249.82 a 921.43 b 463.50 250.00 c 0.00 z 5741.36
1970 81.78 b 179.93 a 188.21 c 148.50 j 804.40 b 1037.68 b 1199.00 1182.02 d 814.00 481.53 a 267.00 0.00 z 6235.54
1971 137.50 126.50 266.37 d 447.50 586.50 1012.50 b 1278.50 1141.12 b 861.50 474.00 184.50 1.50 o 6516.49
1972 33.50 206.50 383.50 f 474.00 517.00 h 967.76 a 1309.75 a 1148.50 869.00 492.00 100.00 0.00 z 5601.01
1973 1.00 44.00 60.00 300.00 b 747.21 b 980.00 1222.95 a 1164.05 a 895.50 621.07 b 0.00 z 9.00 u 6035.78
1974 13.43 a 78.50 325.50 384.81 d 845.02 b 1165.86 a 1203.66 b 1158.00 970.00 670.63 a 222.50 5.00 z 7037.91
1975 59.50 70.00 135.50 227.14 b 514.50 f 992.50 1201.00 1151.50 960.52 a 606.05 a 227.00 96.58 e 5727.29
1976 93.50 h 160.57 b 190.13 a 378.00 784.82 a 969.44 c 1184.72 a 1133.00 878.79 a 545.08 a 340.00 0.00 z 6564.56
1977 44.00 176.75 d 125.66 c 532.78 c 587.00 1065.52 a 1245.17 a 1197.00 940.50 747.88 c 288.50 0.00 z 6950.75
1978 57.50 105.78 a 303.05 b 370.34 a 686.59 d 1038.10 a 1241.50 1166.00 852.86 b 757.36 b 202.50 5.68 a 6787.27
1979 3.62 a 0.00 z 176.91 b 441.67 c 704.70 c 977.50 1240.50 1093.50 1041.50 699.16 c 157.50 b 133.50 6670.05
1980 82.84 b 163.50 120.68 c 468.33 c 580.00 996.00 1197.12 a 0.00 z 0.00 z 0.00 z 0.00 z 160.50 l 3608.47
1981 116.00 l 114.00 h 138.50 j 430.00 i 547.50 h 1146.50 1258.50 1169.00 932.50 491.00 313.00 83.50 l 5310.50
1982 37.50 135.50 58.00 t 413.50 688.00 960.00 1159.00 1132.00 875.00 472.00 134.00 52.00 6058.50
1983 82.50 0.00 z 219.50 283.50 713.00 986.00 1168.50 1098.00 974.50 623.00 239.50 102.50 6490.50
1984 77.00 86.50 267.50 401.00 950.50 972.00 1140.00 1090.50 990.50 419.50 0.00 z 24.50 q 6395.00
1985 40.00 123.00 j 210.50 640.80 e 803.50 1096.00 1262.00 1219.00 809.42 d 617.93 a 112.50 v 1.50 z 6699.16
Period of Record Statistics
MEAN 61.67 119.80 218.20 436.18 736.23 1010.55 1229.23 1148.02 938.93 625.41 230.24 83.60 6736.52
S.D. 40.74 66.97 81.63 107.77 102.01 77.29 46.87 51.44 70.72 115.82 75.52 48.06 67.76
SKEW 0.71 0.29 0.07 0.06 -0.19 0.33 0.45 0.12 0.09 -0.03 -0.03 -0.13 -0.77
MAX 160.00 268.00 363.70 640.80 950.50 1165.86 1330.50 1249.82 1076.25 823.57 388.20 168.00 6787.27
MIN 1.00 20.00 60.00 227.14 543.57 849.00 1140.00 1013.50 809.42 411.50 100.00 5.68 6659.59
NO YRS 35 38 37 35 33 38 39 40 38 37 30 21 3