STEWART MOUNTAIN, ARIZONA

Monthly Total Growing Degree Days

(028214)

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
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 610.00 g 1083.50 1402.50 1560.50 1500.00 1205.50 968.50 497.50 358.50 8576.50
1962 339.00 429.00 415.00 917.50 1023.50 1274.50 1525.00 1551.50 1316.50 1006.50 691.00 484.50 9999.00
1963 265.00 542.00 581.50 715.50 1175.00 1221.00 1587.50 1422.50 847.00 k 1067.36 b 612.00 375.00 9564.36
1964 246.50 258.50 478.50 753.00 1033.00 1276.50 1582.50 1414.00 1227.50 1083.50 452.50 364.50 9999.00
1965 377.50 332.50 455.00 715.00 973.50 1138.00 1528.50 1467.50 1174.50 1027.50 678.50 398.50 9999.00
1966 244.00 256.50 631.50 854.00 1182.50 1322.50 1563.50 1505.00 1273.00 920.00 615.00 396.00 9999.00
1967 305.00 418.50 651.50 614.50 1021.50 1209.50 1534.50 1528.00 1292.50 1009.50 701.00 252.50 9999.00
1968 362.50 552.50 592.50 748.50 1066.50 1317.50 1474.50 1359.50 1267.50 960.50 550.50 247.00 9999.00
1969 440.50 322.00 434.00 778.00 1113.50 1236.00 1555.00 1604.50 1313.50 851.00 618.00 431.00 9999.00
1970 322.50 494.50 525.00 646.50 1144.00 1341.00 1582.00 1558.50 1189.50 812.00 573.50 310.50 9999.00
1971 363.00 374.00 617.50 710.00 957.50 1249.00 1549.50 1440.00 1273.50 772.50 542.00 75.00 y 9848.50
1972 223.50 l 475.50 845.00 822.00 1111.50 1363.00 1600.00 1486.00 1309.50 945.50 447.00 293.50 9999.00
1973 252.50 387.50 413.00 709.00 1122.50 1332.00 1512.50 1477.50 1163.50 903.00 0.00 z 248.50 j 9273.00
1974 323.00 336.50 628.50 752.00 1099.50 1424.50 1485.50 1414.50 1264.00 988.50 512.50 202.50 9999.00
1975 266.00 296.50 468.50 565.00 953.50 1223.00 1514.50 1490.50 1294.00 937.50 560.50 399.50 9969.00
1976 381.00 480.50 535.00 706.00 1113.00 1306.03 a 1510.50 1460.50 1201.00 907.78 a 627.22 c 379.00 9999.00
1977 327.50 448.00 480.50 849.00 959.00 1380.00 1580.50 1549.50 1298.00 1096.00 175.50 w 496.00 b 9999.00
1978 239.50 j 430.00 0.00 z 748.50 1083.50 1381.50 1561.50 1466.41 c 1319.50 1094.50 564.00 320.73 e 9970.14
1979 234.00 346.77 b 510.50 762.00 977.00 1323.75 b 1533.00 1421.35 a 1411.03 a 1023.50 487.50 b 468.00 9999.00
1980 448.00 508.54 a 533.00 777.00 981.00 1341.50 1593.50 1445.00 1293.50 991.50 628.50 599.50 9999.00
1981 501.00 494.00 590.66 c 925.50 1089.00 1459.50 1561.37 a 1577.90 a 1333.50 938.04 d 67.00 y 454.67 a 9999.00
1982 336.50 425.50 544.50 800.00 1070.50 1257.00 1524.50 1547.00 1296.50 904.50 537.50 332.50 9999.00
1983 402.00 396.50 525.50 639.50 1062.50 1256.00 1538.00 1451.00 1387.00 994.50 547.00 415.50 9999.00
1984 421.00 426.50 666.00 755.50 1243.00 1316.00 1473.50 1444.50 1314.50 813.50 513.00 327.00 9999.00
1985 331.50 334.50 531.50 847.50 1119.00 1361.00 1515.50 0.00 z 1068.00 882.50 437.00 350.00 8778.00
1986 492.00 399.50 677.00 801.00 1056.50 1335.00 1381.50 1460.00 1050.50 820.50 495.00 306.50 9999.00
1987 288.50 337.50 476.50 886.00 1024.50 1299.50 1413.50 1397.00 1150.00 971.00 446.50 207.50 9898.00
1988 284.50 406.50 554.50 724.50 999.00 1285.00 1453.50 1380.00 1136.00 1037.50 499.50 384.50 9999.00
1989 360.50 459.00 743.50 1019.50 1124.50 1293.50 1533.50 1397.50 1252.50 921.00 574.00 306.50 9999.00
1990 268.00 310.00 704.50 895.00 1079.00 1430.50 1497.00 1383.50 1257.00 1011.50 597.00 275.50 9999.00
1991 306.00 533.50 410.50 678.00 951.50 1123.00 1427.50 1452.00 1245.50 1040.50 549.00 380.50 9999.00
1992 346.00 460.50 556.50 854.00 1102.00 1259.50 1434.50 1421.50 1243.50 982.50 434.50 287.00 9999.00
1993 443.00 415.00 627.00 799.50 1142.50 1298.00 1456.00 1474.00 1256.50 1012.50 517.50 354.00 9999.00
1994 391.00 373.00 684.50 852.50 1045.73 a 1411.50 1532.00 1575.00 1295.50 912.00 313.00 l 284.50 i 9999.00
1995 357.00 369.00 j 439.00 i 436.00 l 464.00 p 631.00 o 929.00 l 987.50 k 811.50 l 670.00 j 306.00 q 281.00 m 357.00
1996 236.00 k 369.00 j 421.00 l 892.50 778.00 k 912.00 k 923.00 m 996.50 k 1193.50 961.00 644.50 430.50 4122.00
1997 411.50 412.00 775.50 792.50 1268.00 1274.00 1511.50 1523.00 1378.50 953.00 628.97 a 328.00 9999.00
1998 416.50 308.50 573.50 a 627.00 963.50 0.00 z 1557.50 1578.50 1327.50 931.50 579.00 414.50 9277.50
1999 488.50 580.42 d 758.50 669.00 1063.50 1317.00 1506.50 1507.50 1296.00 1087.50 721.00 368.50 9999.00
2000 469.13 a 492.00 608.12 a 925.50 1218.00 1406.00 1568.50 1526.00 1399.50 934.65 a 422.00 427.00 9999.00
2001 335.00 351.00 624.00 826.50 1271.00 1345.00 1553.50 1509.00 1343.00 1032.00 706.00 324.00 9999.00
2002 394.50 488.50 608.00 932.00 1107.00 1406.00 1567.50 1513.00 1313.50 943.50 662.00 375.00 9999.00
2003 615.00 453.50 629.00 735.50 1131.50 1341.50 1621.00 1570.00 1371.00 1173.00 583.50 393.50 9999.00
2004 456.50 369.00 884.00 864.00 1147.50 1340.50 1498.00 1486.00 1286.00 941.50 524.00 391.50 9999.00
2005 453.50 457.50 583.50 816.00 1118.00 1345.00 1596.50 1470.50 1304.50 1030.00 687.00 447.00 9999.00
2006 455.00 503.50 572.00 846.00 1227.00 1469.50 1612.50 1509.00 1226.00 991.00 675.50 341.00 b 9999.00
2007 307.00 460.00 784.30 a 848.50 1201.50 1404.50 1603.00 1601.00 1360.00 1020.50 792.50 324.00 9999.00
2008 370.50 406.00 677.50 796.07 b 0.00 z 1418.50 1576.00 1511.00 1356.50 1042.50 721.00 402.50 9999.00
2009 488.00 446.00 638.71 b 524.50 k 793.00 l 800.00 l 1664.59 c 887.50 m 560.50 r 125.50 z 0.00 z 0.00 z 3237.30
2010 255.50 q 44.50 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 87.00 x 0.00
2012 318.50 i 309.50 i 387.00 l 563.00 k 700.00 m 942.00 j 896.00 m 1018.50 k 779.00 l 746.50 i 405.50 m 238.50 n 0.00
2013 206.50 k 239.00 i 503.50 j 28.00 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 370.81 417.16 595.67 786.78 1088.89 1322.57 1534.32 1485.06 1272.38 971.28 577.98 366.49 10766.05
S.D. 84.01 77.84 111.84 96.13 85.97 77.18 57.64 62.39 79.86 81.96 91.30 76.76 490.47
SKEW 0.46 -0.10 0.47 -0.07 0.23 -0.38 -0.49 0.03 -0.75 -0.21 0.20 0.29 0.15
MAX 615.00 580.42 884.00 1019.50 1271.00 1469.50 1664.59 1604.50 1411.03 1173.00 792.50 599.50 11706.80
MIN 234.00 256.50 410.50 565.00 951.50 1123.00 1381.50 1359.50 1050.50 772.50 422.00 202.50 9898.00
NO YRS 45 46 45 46 45 45 47 45 46 47 43 44 34