TACNA 3 NE, ARIZONA

Monthly Total Growing Degree Days

(028396)

Base Temperature = 40 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
1969 0.00 z 381.50 577.50 832.00 1134.00 1215.50 1579.00 1656.00 1392.50 870.50 621.50 393.00 9999.00
1970 309.50 484.00 589.50 658.50 1079.50 1270.50 1604.50 1598.00 1246.50 867.00 575.00 311.50 9999.00
1971 322.50 413.00 649.00 733.50 921.00 1220.00 1556.50 1542.00 1300.50 836.00 506.00 271.50 9999.00
1972 260.00 475.00 848.00 832.50 1078.00 1316.50 1604.00 1477.50 1231.00 940.00 0.00 z 299.50 9999.00
1973 257.50 416.50 515.00 739.00 1108.00 1320.50 1534.00 1486.50 1202.00 937.00 539.00 379.50 9999.00
1974 351.00 382.50 683.50 788.00 1070.50 1349.00 1486.50 1484.50 1355.00 1036.50 560.50 267.50 9999.00
1975 315.88 b 343.00 551.50 622.50 1005.50 1214.50 1536.50 1484.00 1276.50 840.50 473.00 257.50 9920.88
1976 298.00 508.00 574.50 754.00 1123.50 1289.00 1485.00 1408.50 1198.50 937.50 595.00 316.50 9999.00
1977 325.50 451.00 523.00 859.14 a 926.90 a 1289.50 1532.50 1479.00 1248.50 1044.00 603.50 457.50 9999.00
1978 369.50 436.00 734.00 776.50 1064.33 a 1330.00 1517.50 1456.00 1257.00 1076.00 547.00 238.50 9999.00
1979 208.00 356.00 555.13 d 563.00 j 1047.05 b 1266.00 1476.50 1376.40 a 1395.00 b 1001.41 c 486.50 373.00 9540.99
1980 421.50 523.00 590.60 b 830.89 b 1018.00 1401.21 a 1719.00 1615.00 1335.00 a 1075.00 590.56 c 511.00 9999.00
1981 517.00 492.59 a 634.50 880.34 a 854.00 g 1484.42 d 1636.00 1622.33 a 1319.46 b 885.05 a 654.00 461.50 9999.00
1982 355.50 524.50 622.00 856.00 1094.00 1216.50 1500.00 1519.50 1254.00 868.00 548.00 352.50 9999.00
1983 416.00 477.00 687.00 719.50 1114.00 1285.50 1571.00 1474.00 1429.50 1055.00 638.00 480.50 9999.00
1984 438.50 441.50 692.50 773.50 1237.50 1287.50 1509.50 1496.00 1367.50 854.00 506.00 351.00 9999.00
1985 355.00 350.50 560.00 889.50 1100.00 1327.00 1554.50 1533.50 1113.50 970.00 528.00 344.50 9999.00
1986 502.50 490.50 774.50 824.00 1086.50 1344.00 1465.00 1597.00 1138.00 877.50 582.00 350.00 9999.00
1987 288.00 431.00 572.50 944.00 1091.00 1320.50 1437.00 1513.50 1282.50 1116.50 566.00 277.50 9999.00
1988 328.50 543.00 691.00 869.50 1137.00 1351.00 1612.50 1554.50 1288.50 1187.00 614.00 361.50 9999.00
1989 319.50 480.50 815.50 1024.00 1104.50 1305.00 1580.00 1483.50 1325.50 1008.00 601.00 333.50 9999.00
1990 304.50 388.50 741.50 893.00 1039.00 1358.50 1561.50 1478.00 1326.50 1003.00 595.50 241.50 9999.00
1991 391.00 568.50 542.50 795.00 981.00 1177.50 1440.00 1480.00 1310.50 1101.00 583.50 418.50 9999.00
1992 395.50 570.00 674.00 952.00 1179.50 1257.00 1480.50 1600.00 1394.00 1078.50 495.50 288.50 9999.00
1993 457.50 457.00 725.00 910.50 1207.00 1353.00 1531.00 1558.00 1360.50 1088.00 541.50 343.50 9999.00
1994 397.50 396.00 758.50 912.00 1122.50 1512.50 1649.50 1698.00 1433.00 981.50 452.50 369.00 9999.00
1995 439.50 647.50 725.00 841.50 1074.50 1321.00 1656.50 1738.50 1501.00 1039.00 755.00 453.50 9999.00
1996 433.50 620.50 759.00 968.00 1265.50 1433.00 1708.50 1666.00 1343.50 1022.50 635.50 432.00 9999.00
1997 469.00 455.00 819.50 886.00 1352.50 1306.50 1575.50 1681.50 1467.00 1005.00 638.50 309.50 9999.00
1998 432.50 442.50 676.00 764.50 1036.50 0.00 z 1688.50 1710.50 1396.50 986.83 a 589.00 366.00 9999.00
1999 469.00 493.50 698.02 a 760.86 a 1143.50 1374.50 1619.00 1621.00 1437.50 1108.00 707.00 422.00 9999.00
2000 493.50 553.59 a 715.50 1017.00 1318.53 a 1487.07 a 1665.00 1684.85 a 1423.97 a 1011.00 437.50 423.50 9999.00
2001 356.50 418.00 752.00 839.50 1342.00 1470.00 1590.00 1595.00 1468.50 1123.23 a 756.50 302.00 9999.00
2002 378.00 452.00 637.50 958.00 1158.00 1454.00 1682.50 1617.50 1422.50 1000.00 694.00 350.00 9999.00
2003 604.00 519.04 a 750.50 802.00 1207.50 1384.50 1709.00 1683.50 1476.50 1250.50 552.50 379.00 9999.00
2004 437.50 431.50 947.50 912.41 a 1233.50 1391.50 1660.50 1630.00 1356.00 999.50 549.50 381.00 9999.00
2005 461.50 501.50 666.00 813.50 1197.50 1349.00 1679.00 1624.50 1355.50 1062.00 653.50 362.00 9999.00
2006 379.00 490.00 631.00 843.50 1235.00 1534.00 1742.50 1646.00 1329.00 1029.50 689.00 331.50 9999.00
2007 293.00 506.50 799.50 918.50 1214.00 1417.00 1660.50 1718.50 1401.00 1045.00 739.50 302.00 9999.00
2008 350.50 492.00 732.50 889.00 1106.00 1483.50 1678.00 1647.50 1478.50 1064.00 721.50 395.50 9999.00
2009 470.00 463.50 713.00 851.00 1345.00 1341.50 1756.00 1651.50 1475.50 978.50 679.00 335.50 9999.00
2010 441.00 513.50 657.50 828.00 1067.50 1389.50 1712.50 1652.50 1450.00 1069.50 604.00 504.00 9999.00
2011 395.50 353.50 760.00 955.00 1070.00 1377.32 b 1659.50 1748.00 1458.00 1113.50 602.50 298.50 9999.00
2012 457.50 504.50 698.02 a 963.50 1263.00 1491.67 c 1638.50 1697.25 a 1444.66 a 1106.50 704.50 450.00 9999.00
2013 319.82 a 405.50 858.50 61.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 9.00 z 1583.82
Period of Record Statistics
MEAN 386.05 467.65 686.19 848.40 1132.55 1350.41 1596.39 1583.76 1351.50 1012.47 597.94 360.17 11406.19
S.D. 80.36 68.77 97.09 88.71 104.97 88.26 86.55 94.96 95.39 94.30 80.35 69.31 664.62
SKEW 0.19 0.29 0.26 -0.26 0.33 0.23 -0.07 -0.19 -0.51 -0.08 0.16 0.32 -0.35
MAX 604.00 647.50 947.50 1024.00 1352.50 1534.00 1756.00 1748.00 1501.00 1250.50 756.50 511.00 12419.59
MIN 208.00 343.00 515.00 622.50 921.00 1177.50 1437.00 1376.40 1113.50 836.00 437.50 238.50 9920.88
NO YRS 44 45 45 43 43 43 44 44 44 44 43 44 39