STEWART MOUNTAIN, ARIZONA

Monthly Total Growing Degree Days

(028214)

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
1939 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 0.00 z 0.00 z 0.00 z 0.00
1940 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 0.00 z 0.00 z 0.00 z 0.00
1941 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 0.00 z 0.00 z 0.00 z 0.00
1942 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 0.00 z 0.00 z 0.00 z 0.00
1943 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 0.00 z 0.00 z 0.00 z 0.00
1944 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 0.00 z 0.00 z 0.00 z 0.00
1945 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 0.00 z 0.00 z 0.00 z 0.00
1946 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 0.00 z 0.00 z 0.00 z 0.00
1947 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 0.00 z 0.00 z 0.00 z 0.00
1948 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 0.00 z 0.00 z 0.00 z 0.00
1949 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 0.00 z 0.00 z 0.00 z 0.00
1950 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 0.00 z 0.00 z 0.00 z 0.00
1951 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 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00 z 0.00
1953 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 0.00 z 0.00 z 0.00 z 0.00
1954 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 0.00 z 0.00 z 0.00 z 0.00
1955 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 0.00 z 0.00 z 0.00 z 0.00
1956 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 0.00 z 0.00 z 0.00 z 0.00
1957 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 0.00 z 0.00 z 0.00 z 0.00
1958 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 0.00 z 0.00 z 0.00 z 0.00
1959 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 0.00 z 0.00 z 0.00 z 0.00
1960 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 0.00 z 0.00 z 0.00 z 0.00
1961 0.00 z 0.00 z 0.00 z 380.00 g 773.50 1102.50 1250.50 1190.00 905.50 660.00 203.00 88.50 6173.50
1962 94.00 166.00 140.50 617.50 713.50 974.50 1215.00 1241.50 1016.50 696.50 393.00 186.00 7454.50
1963 47.00 270.50 276.00 415.50 865.00 921.00 1277.50 1112.50 657.00 k 757.36 b 313.00 94.50 6349.86
1964 45.50 45.50 199.00 453.00 723.00 976.50 1272.50 1104.00 927.50 773.50 190.00 69.50 6779.50
1965 115.50 113.50 165.50 416.50 663.50 838.00 1218.50 1157.50 874.50 717.50 380.50 141.50 6802.50
1966 34.00 48.00 346.50 554.00 872.50 1022.50 1253.50 1195.00 973.00 610.00 317.50 143.50 7370.00
1967 73.50 148.00 343.00 319.00 711.50 909.50 1224.50 1218.00 992.50 699.50 404.50 31.00 7074.50
1968 93.50 262.50 285.00 448.50 756.50 1017.50 1164.50 1049.50 967.50 650.50 255.00 40.00 6990.50
1969 151.00 80.50 172.00 478.00 803.50 936.00 1245.00 1294.50 1013.50 541.00 320.50 161.50 7197.00
1970 72.00 226.00 219.00 347.00 834.00 1041.00 1272.00 1248.50 889.50 502.00 273.50 48.00 6972.50
1971 139.00 127.00 329.50 410.00 647.50 949.00 1239.50 1130.00 973.50 468.50 246.50 20.00 y 6660.00
1972 46.00 l 203.50 535.00 522.00 801.50 1063.00 1290.00 1176.00 1009.50 635.50 154.50 78.50 7469.00
1973 47.50 121.00 125.00 409.00 812.50 1032.00 1202.50 1167.50 863.50 593.00 0.00 z 64.00 j 6373.50
1974 59.50 84.00 324.00 452.00 789.50 1124.50 1175.50 1104.50 964.00 681.50 212.50 10.50 6982.00
1975 56.00 66.00 186.50 269.00 643.50 923.00 1204.50 1180.50 994.00 627.50 280.00 133.00 6563.50
1976 136.50 191.50 239.50 408.50 803.00 1006.03 a 1200.50 1150.50 901.00 597.78 a 334.44 c 103.50 7072.76
1977 79.50 179.00 182.00 552.50 649.00 1080.00 1270.50 1239.50 998.00 786.00 105.50 w 191.88 b 7207.88
1978 56.00 j 169.50 0.00 z 449.50 773.50 1081.50 1251.50 1156.41 c 1019.50 784.50 264.50 83.46 e 7033.87
1979 23.00 90.46 b 206.00 462.00 667.00 1023.75 b 1223.00 1111.35 a 1111.03 a 713.50 209.46 b 175.00 7015.56
1980 140.50 220.09 a 223.00 477.00 671.00 1041.50 1283.50 1135.00 993.50 681.50 328.50 291.50 7486.59
1981 199.00 223.00 283.43 c 625.50 779.00 1159.50 1251.37 a 1267.90 a 1033.50 628.04 d 19.00 y 162.23 a 7612.47
1982 80.00 170.00 236.50 500.00 760.50 957.00 1214.50 1237.00 996.50 594.50 239.00 79.50 7065.00
1983 120.00 126.50 216.50 339.50 752.50 956.00 1228.00 1141.00 1087.00 684.50 289.00 114.00 7054.50
1984 135.50 143.50 356.00 455.50 933.00 1016.00 1163.50 1134.50 1014.50 503.50 237.50 61.50 7154.50
1985 50.00 130.00 234.00 547.50 809.00 1061.00 1205.50 0.00 z 768.00 572.50 168.00 85.50 5631.00
1986 183.50 177.00 372.50 501.00 746.50 1035.00 1071.50 1150.00 750.50 510.50 197.00 42.50 6737.50
1987 70.50 105.50 180.50 586.00 714.50 999.50 1103.50 1087.00 850.00 661.00 174.00 23.50 6555.50
1988 58.00 124.00 250.50 426.00 689.00 985.00 1143.50 1070.00 836.00 727.50 223.50 150.00 6683.00
1989 109.00 207.00 439.00 719.50 814.50 993.50 1223.50 1087.50 952.50 611.00 277.00 69.50 7503.50
1990 57.00 98.00 400.50 595.00 769.00 1130.50 1187.00 1073.50 957.00 701.50 303.00 73.50 7345.50
1991 38.50 256.00 126.00 378.00 641.50 823.00 1117.50 1142.00 945.50 731.50 253.50 108.50 6561.50
1992 83.50 172.50 252.00 554.00 792.00 959.50 1124.50 1111.50 943.50 672.50 158.50 49.50 6873.50
1993 147.00 138.50 321.50 499.50 832.50 998.00 1146.00 1164.00 956.50 702.50 223.00 98.50 7227.50
1994 114.00 113.00 374.50 552.50 735.73 a 1111.50 1222.00 1265.00 995.50 602.00 140.50 l 74.00 i 7085.73
1995 68.00 189.00 j 219.00 i 256.00 l 314.00 p 481.00 o 739.00 l 787.50 k 631.50 l 460.00 j 176.00 q 110.50 m 68.00
1996 62.00 k 188.00 j 232.00 l 592.50 578.00 k 722.00 k 743.00 m 796.50 k 893.50 651.00 349.00 147.50 2633.50
1997 150.00 140.00 468.00 492.50 958.00 974.00 1201.50 1213.00 1078.50 643.00 328.97 a 76.50 7723.97
1998 122.00 56.50 267.63 a 328.50 653.50 0.00 z 1247.50 1268.50 1027.50 621.50 279.00 155.50 6027.63
1999 178.50 300.42 d 448.50 383.50 753.50 1017.00 1196.50 1197.50 996.00 777.50 422.50 77.50 7748.92
2000 174.63 a 202.00 306.90 a 625.50 908.00 1106.00 1258.50 1216.00 1099.50 624.65 a 123.00 124.50 7769.18
2001 83.00 83.00 315.50 526.50 961.00 1045.00 1243.50 1199.00 1043.00 722.00 416.50 58.00 7696.00
2002 108.00 216.50 312.00 632.00 797.00 1106.00 1257.50 1203.00 1013.50 633.50 362.00 105.00 7746.00
2003 305.00 180.50 319.50 435.50 821.50 1041.50 1311.00 1260.00 1071.00 863.00 286.50 135.00 8030.00
2004 169.00 104.00 574.00 564.00 837.50 1040.50 1188.00 1176.00 986.00 631.50 238.00 118.50 7627.00
2005 166.50 177.50 273.50 516.00 808.00 1045.00 1286.50 1160.50 1004.50 720.00 388.50 158.50 7705.00
2006 154.50 226.00 275.50 546.00 917.00 1169.50 1302.50 1199.00 926.00 681.00 384.50 93.53 b 7875.03
2007 62.50 183.50 477.92 a 548.50 891.50 1104.50 1293.00 1291.00 1060.00 710.50 492.50 75.00 8190.42
2008 91.00 144.50 367.50 496.07 b 0.00 z 1118.50 1266.00 1201.00 1056.50 732.50 421.00 126.00 7020.57
2009 192.00 179.00 328.71 b 334.50 k 603.00 l 620.00 l 1354.59 c 707.50 m 440.50 r 85.50 z 0.00 z 0.00 z 2054.30
2010 115.50 q 14.50 y 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 0.00 z 0.00
2011 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 0.00 z 0.00 z 17.50 x 0.00
2012 100.50 i 115.00 i 198.50 l 373.00 k 520.00 m 742.00 j 716.00 m 818.50 k 599.00 l 526.50 i 235.50 m 83.00 n 0.00
2013 68.50 k 82.00 i 293.50 j 18.00 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 0.00
Period of Record Statistics
MEAN 108.39 156.31 295.01 487.55 778.89 1022.57 1224.32 1175.06 972.38 661.53 286.42 105.47 7253.95
S.D. 56.63 61.44 105.23 95.25 85.97 77.18 57.64 62.39 79.85 81.68 86.06 53.58 447.18
SKEW 0.96 0.19 0.62 -0.05 0.23 -0.38 -0.48 0.03 -0.75 -0.19 0.26 0.88 0.21
MAX 305.00 300.42 574.00 719.50 961.00 1169.50 1354.59 1294.50 1111.03 863.00 492.50 291.50 8190.42
MIN 23.00 45.50 125.00 269.00 641.50 823.00 1071.50 1049.50 750.50 468.50 123.00 10.50 6555.50
NO YRS 45 46 45 46 45 45 47 45 46 47 43 44 34