DEER VALLEY, ARIZONA

Monthly Total Growing Degree Days

(022462)

Base Temperature = 40 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 198501
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
1950 181.00 q 484.50 589.00 820.50 935.00 1245.00 a 1490.50 1455.50 1155.50 1054.00 628.50 478.43 a 9999.00
1951 296.50 374.00 540.00 753.89 c 1078.91 c 1190.50 819.50 o 1411.50 1212.50 937.00 513.00 312.50 8620.30
1952 297.00 340.50 425.00 791.50 1121.50 1206.00 1439.00 1475.50 1273.00 1007.00 438.50 316.00 9999.00
1953 412.50 335.50 612.50 687.00 38.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 544.66 a 240.50 2832.66
1954 327.00 520.00 508.29 b 845.50 168.50 y 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 352.00 2552.79
1955 197.50 261.50 561.50 685.00 1018.50 1248.50 0.00 z 1400.17 d 1238.00 1061.50 510.00 425.00 8607.17
1956 415.73 c 256.50 620.50 755.00 1100.00 1374.00 608.00 r 1390.50 1325.00 894.00 485.00 312.50 8928.73
1957 377.00 605.50 d 613.50 734.00 951.00 1342.00 1533.00 1412.50 1197.50 897.00 412.00 381.00 9999.00
1958 334.50 440.50 457.00 853.00 1221.00 1347.00 1555.00 1516.00 1293.50 1038.50 576.00 468.50 9999.00
1959 390.50 341.00 634.00 0.00 z 1038.00 1420.00 1596.00 1465.50 1265.50 977.50 599.00 365.50 9999.00
1960 214.00 239.50 670.00 816.00 1065.00 1392.00 1537.50 1478.50 1334.50 472.50 q 580.00 322.00 9649.00
1961 436.00 428.50 585.00 829.50 1061.50 1403.00 1536.00 1467.00 1201.00 934.00 457.00 331.50 9999.00
1962 327.00 433.00 460.00 941.50 1000.00 1287.32 b 1507.50 1576.00 1309.50 979.00 710.69 a 478.00 9999.00
1963 308.00 585.50 631.50 731.50 1202.50 1232.50 1576.50 1474.57 a 1389.00 1126.50 647.00 385.50 9999.00
1964 269.00 296.50 522.00 788.50 1069.50 1299.50 1606.00 1471.50 1269.50 1120.50 489.50 413.50 9999.00
1965 421.50 394.00 533.00 747.50 1007.50 1159.00 1573.50 1549.50 1206.50 1060.50 674.00 418.50 9999.00
1966 286.50 291.50 655.00 904.50 1239.00 1373.50 1611.00 1559.00 1291.50 962.00 643.50 393.50 9999.00
1967 342.50 473.00 707.50 670.50 1090.00 1259.50 1581.50 1561.50 1324.00 1068.00 726.00 272.50 9999.00
1968 395.00 579.00 642.50 802.50 1124.50 1369.50 1209.50 g 1428.00 1316.00 1003.50 616.03 a 317.50 9594.03
1969 481.50 398.50 557.50 891.00 1221.50 1344.00 1642.50 1689.00 1394.00 945.00 640.50 476.50 9999.00
1970 45.50 w 0.00 z 564.72 a 692.68 b 646.50 n 795.00 m 1028.00 l 882.00 n 890.50 i 522.50 m 594.50 341.00 2192.90
1971 371.00 403.50 661.50 759.50 981.50 1294.00 1616.50 1468.00 1288.50 856.50 555.50 307.50 9999.00
1972 330.00 509.50 852.50 849.00 1107.00 1361.00 1603.50 1479.00 1271.00 912.00 458.50 309.00 9999.00
1973 288.50 426.00 425.00 732.00 1180.50 1367.00 1574.00 1569.50 1250.00 997.50 548.50 420.00 9999.00
1974 381.00 416.00 666.00 842.50 1127.50 1472.50 1547.00 1464.00 1326.50 1008.00 578.00 280.50 9999.00
1975 323.50 360.00 537.50 614.50 1018.50 1283.00 1585.00 1525.50 1328.50 928.50 583.00 409.00 9999.00
1976 431.00 544.00 592.00 750.00 1141.50 1330.00 1560.00 1490.00 1239.50 927.50 617.50 414.50 9999.00
1977 368.50 512.50 518.50 873.00 957.00 1394.50 1607.00 1552.00 1319.00 1103.00 665.00 514.50 9999.00
1978 446.50 464.00 681.50 702.50 1046.00 1383.00 1601.50 1502.50 1318.00 1096.50 579.50 302.50 9999.00
1979 227.00 365.00 534.00 748.00 1109.50 1367.00 1540.50 1440.50 1438.00 1029.50 512.50 432.50 9999.00
1980 441.50 537.50 550.00 788.00 980.00 1334.50 1649.50 1522.00 1311.00 1006.00 620.50 579.50 9999.00
1981 518.00 502.00 608.50 936.50 1113.50 1489.50 1598.50 1587.00 1344.50 911.50 661.50 461.00 9999.00
1982 352.50 485.50 575.00 820.00 1094.50 1258.50 1522.50 1555.00 1261.50 893.50 542.50 344.50 9999.00
1983 409.00 428.00 552.00 635.50 1086.50 1269.00 1593.50 1520.50 1422.00 1022.50 595.00 431.50 9999.00
1984 459.00 485.00 739.50 789.00 1283.50 1377.50 0.00 z 1503.00 1344.50 868.50 571.00 364.50 9785.00
1985 380.00 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 0.00 z 0.00 z 380.00
1986 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
1987 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
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 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
1999 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
2000 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
2001 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
2002 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
2003 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
2004 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
2005 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
2006 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
2007 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
2008 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
2009 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
2010 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
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 0.00 z 0.00
2012 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 1088.44 d 812.00 469.81 b 2370.25
2013 389.00 412.74 a 803.93 a 57.50 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 1605.67
Period of Record Statistics
MEAN 361.29 426.56 594.10 781.80 1086.62 1327.31 1569.80 1498.76 1295.58 991.09 582.45 384.52 10957.86
S.D. 74.97 95.85 94.38 80.92 87.77 78.14 47.08 63.99 65.28 77.14 85.41 76.75 384.70
SKEW -0.24 -0.13 0.56 0.03 0.30 -0.15 -0.74 0.62 0.09 0.06 0.25 0.33 0.05
MAX 518.00 605.50 852.50 941.50 1283.50 1489.50 1649.50 1689.00 1438.00 1126.50 812.00 579.50 11732.00
MIN 197.50 239.50 425.00 614.50 935.00 1159.00 1439.00 1390.50 1155.50 856.50 412.00 240.50 9999.00
NO YRS 35 35 36 34 32 32 27 32 32 32 35 36 24