GREEN VALLEY, ARIZONA

Monthly Total Growing Degree Days

(023668)

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
1988 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
1989 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
1990 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
1991 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
1992 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
1993 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
1994 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
1995 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
1996 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
1997 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
1998 0.00 z 0.00 z 0.00 z 0.00 z 748.50 919.00 1094.50 1070.50 967.00 646.00 297.50 136.00 5879.00
1999 166.37 a 190.30 a 342.50 379.00 760.05 c 956.79 b 1053.48 a 1060.00 933.75 b 714.50 448.97 a 79.50 7085.20
2000 205.63 a 220.00 286.00 591.00 919.15 a 1041.21 a 1150.21 b 1065.00 993.00 556.50 84.83 a 139.00 7251.52
2001 70.50 104.50 283.00 473.50 884.50 1044.00 1081.00 1063.50 974.50 667.50 388.50 66.50 7101.50
2002 105.00 156.50 271.50 620.50 767.00 1117.50 1124.00 1082.00 942.50 580.00 310.00 65.00 7141.50
2003 223.00 138.00 288.00 439.00 808.00 1039.50 1212.50 1086.50 947.50 750.50 229.50 162.50 7324.50
2004 99.00 62.50 g 486.00 461.00 813.50 993.50 1093.50 1039.50 884.50 586.00 173.00 64.50 f 6629.50
2005 135.00 110.00 275.00 481.50 809.00 0.00 z 1214.00 1004.00 957.50 660.50 0.00 z 151.50 5798.00
2006 122.50 184.50 255.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 382.50 82.00 1027.00
2007 59.00 172.00 389.00 523.00 816.00 1056.50 1144.00 1077.50 920.00 649.50 445.50 74.00 7326.00
2008 67.00 0.00 z 0.00 z 509.50 691.50 1074.00 1043.50 1044.50 894.50 652.00 346.50 123.00 6446.00
2009 171.00 199.50 378.00 457.00 871.50 922.50 1169.00 1135.50 948.50 582.00 0.00 z 0.00 z 6834.50
2010 75.00 93.00 214.50 272.00 l 89.00 z 1024.50 1152.50 1076.00 970.00 645.00 253.50 224.00 5728.00
2011 76.98 a 92.50 389.00 574.14 a 692.00 1034.50 1101.02 a 1156.50 943.50 654.10 a 243.00 42.37 a 6999.60
2012 139.50 142.00 292.50 571.55 a 822.03 b 1077.86 b 1060.00 1099.98 a 881.90 a 667.00 330.00 127.10 a 7211.42
2013 90.00 69.50 421.00 35.00 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 580.50
Period of Record Statistics
MEAN 120.37 144.02 326.54 506.72 800.21 1023.18 1120.94 1075.78 939.90 643.65 302.56 113.27 7180.16
S.D. 51.91 47.56 75.71 71.52 68.49 59.87 55.09 38.04 34.02 53.22 105.63 50.68 118.00
SKEW 0.64 0.01 0.59 0.00 -0.04 -0.52 0.31 0.44 -0.45 0.14 -0.43 0.58 -0.05
MAX 223.00 220.00 486.00 620.50 919.15 1117.50 1214.00 1156.50 993.00 750.50 448.97 224.00 7326.00
MIN 59.00 69.50 214.50 379.00 691.50 919.00 1043.50 1004.00 881.90 556.50 84.83 42.37 6999.60
NO YRS 15 13 14 12 13 13 14 14 14 14 13 13 8