MC NARY, ARIZONA

Monthly Total Growing Degree Days

(025412)

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
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1921 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1922 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 193.50 p 339.00 52.50 0.00 0.00 391.50
1934 0.00 0.00 0.52 a 27.00 184.50 204.00 487.00 426.00 197.50 61.50 2.50 0.00 1590.52
1935 0.00 0.00 0.00 12.00 18.00 271.50 423.67 a 400.50 182.50 62.50 0.00 0.00 1370.67
1936 0.00 0.00 0.00 21.00 126.50 341.50 440.50 427.00 216.50 25.50 5.56 c 0.00 e 1604.06
1937 0.00 c 0.00 0.00 k 21.50 130.00 266.38 a 442.00 467.00 f 432.69 d 71.50 i 0.00 b 0.00 1292.57
1938 0.00 0.00 c 0.00 20.00 104.00 295.00 0.00 z 0.00 z 86.50 s 41.50 0.00 0.00 460.50
1939 0.00 0.00 0.00 18.46 d 104.88 a 300.60 e 462.00 424.50 248.50 0.00 z 0.00 z 0.00 z 1558.94
1940 0.00 a 0.00 0.00 0.00 g 100.50 350.00 494.00 362.00 f 259.00 85.00 0.00 0.00 1288.50
1941 0.00 0.00 0.00 a 0.00 107.00 214.50 404.50 383.50 232.50 1.00 s 0.00 0.00 1342.00
1942 0.00 0.00 0.00 14.00 117.00 322.50 518.50 408.68 a 264.00 65.00 0.00 0.00 1709.68
1943 0.00 0.00 0.50 73.00 149.00 317.50 528.00 471.00 313.00 61.00 0.00 0.00 1913.00
1944 0.00 0.00 0.00 0.00 a 52.50 216.50 414.50 426.50 211.00 56.50 0.50 0.00 1378.00
1945 0.00 0.00 0.00 7.50 47.50 193.50 476.50 467.00 257.50 48.00 0.00 0.00 1497.50
1946 0.00 0.00 2.50 17.50 22.00 297.93 a 415.00 385.50 266.50 22.00 0.00 0.00 1428.93
1947 0.00 0.00 0.00 1.00 123.00 194.00 472.00 395.50 287.00 60.50 0.00 0.00 1533.00
1948 0.00 0.00 0.00 25.50 99.50 277.00 438.00 414.00 253.50 31.00 0.00 0.00 1538.50
1949 0.00 0.00 0.00 16.50 56.00 229.50 388.00 327.00 259.00 22.50 0.00 0.00 1298.50
1950 0.00 0.00 n 0.00 2.00 21.00 228.50 359.00 290.50 104.50 86.50 0.00 0.00 1092.00
1951 0.00 0.00 0.00 0.00 29.81 e 175.00 i 442.00 392.50 246.00 32.50 o 0.00 g 0.00 1110.31
1952 0.00 0.00 0.00 9.60 e 128.50 254.50 372.50 130.00 v 152.00 j 50.50 f 0.00 b 0.00 d 765.10
1953 0.00 a 0.00 b 4.02 d 8.00 75.00 277.50 504.50 304.00 f 268.00 48.00 1.50 0.00 1186.52
1954 0.00 0.00 2.50 17.50 102.00 0.00 z 484.00 369.00 270.00 96.50 0.00 0.00 1341.50
1955 0.00 0.00 0.00 4.50 65.00 237.00 371.00 408.50 223.00 75.50 0.00 0.00 1384.50
1956 0.00 0.00 0.00 1.50 111.50 380.00 392.00 338.50 331.50 54.77 a 0.00 0.00 1609.77
1957 0.00 0.00 a 0.00 0.00 47.05 c 319.80 e 478.00 398.50 251.00 70.00 0.00 0.00 1564.35
1958 0.00 0.00 0.00 27.00 223.00 408.00 486.00 449.50 249.00 54.00 0.00 0.00 a 1896.50
1959 0.00 0.00 0.00 49.00 109.00 408.00 523.00 368.50 228.00 67.50 0.00 0.00 1753.00
1960 0.00 0.00 1.00 31.50 105.50 365.00 490.00 452.00 288.00 38.50 2.00 0.00 1773.50
1961 0.00 0.00 0.00 14.00 120.50 400.00 488.00 363.50 171.50 49.00 0.00 0.00 1606.50
1962 0.00 0.00 0.00 48.00 93.50 249.50 441.50 445.00 261.00 53.50 3.50 0.00 a 1595.50
1963 0.00 1.00 1.50 23.00 167.50 263.00 513.50 373.00 309.50 123.00 0.00 0.00 1775.00
1964 0.00 0.00 0.00 13.50 192.00 318.00 502.00 417.00 214.00 110.00 0.00 0.00 1766.50
1965 0.00 0.00 0.00 22.50 70.50 175.00 433.00 414.50 226.50 86.50 0.00 0.00 1428.50
1966 0.00 0.00 0.00 12.12 d 183.00 328.00 556.50 445.00 240.50 29.50 0.50 0.00 1795.12
1967 0.00 0.00 6.00 3.50 88.00 230.50 449.50 364.00 199.50 54.50 0.50 0.00 1396.00
1968 0.00 0.00 0.00 0.00 81.50 333.00 394.00 256.00 174.00 50.50 0.00 0.00 1289.00
1969 0.00 0.00 1.00 11.50 133.50 259.00 494.50 493.00 272.50 57.00 0.00 0.00 1722.00
1970 0.00 0.00 0.00 2.50 145.50 342.00 505.00 436.00 225.00 14.50 5.00 0.00 1675.50
1971 0.00 0.00 24.00 20.00 61.50 325.50 533.00 399.50 279.00 37.00 0.50 0.00 1680.00
1972 0.00 0.00 13.50 26.50 90.00 288.50 488.50 431.50 260.00 118.00 0.00 0.00 1716.50
1973 0.00 0.00 0.00 8.50 113.50 306.00 452.50 427.00 266.00 110.50 19.00 0.00 a 1703.00
1974 0.00 0.00 1.00 30.00 174.00 474.50 465.50 352.50 224.00 103.00 0.00 0.00 1824.50
1975 0.00 0.00 0.00 1.00 73.00 296.50 469.50 460.00 247.50 94.50 9.50 0.00 1651.50
1976 0.00 a 0.00 3.00 10.00 104.00 336.00 448.50 411.50 245.50 19.50 0.00 0.00 1578.00
1977 0.00 0.00 0.00 27.00 71.50 351.50 488.00 496.50 338.00 86.50 10.00 0.00 1869.00
1978 0.00 0.00 5.50 23.00 129.00 392.00 497.60 b 399.50 267.00 147.00 1.50 0.00 1862.10
1979 0.00 0.00 d 0.00 25.00 100.50 304.50 470.00 382.00 362.00 178.50 3.50 0.00 a 1826.00
1980 0.00 0.00 0.00 41.50 56.50 411.50 410.50 f 411.50 268.00 105.00 9.50 1.00 1304.50
1981 0.00 0.00 1.00 49.50 114.00 431.50 499.00 447.50 285.50 66.50 5.00 0.00 1899.50
1982 0.00 0.00 0.00 19.00 83.50 287.50 465.00 444.00 286.50 40.50 1.00 0.00 1627.00
1983 0.00 0.00 0.00 5.50 119.00 256.00 481.00 450.00 351.00 38.00 2.00 0.00 1702.50
1984 0.00 0.00 0.00 15.00 241.50 338.50 505.00 403.50 288.00 26.00 1.50 0.00 1819.00
1985 0.00 0.00 3.00 37.00 143.00 395.00 501.50 444.50 185.50 64.00 2.00 0.00 i 1775.50
1986 0.00 0.00 12.50 29.00 155.50 343.50 228.00 o 463.00 188.50 24.50 3.00 0.00 1219.50
1987 0.00 0.00 0.00 37.00 75.50 339.00 433.00 396.50 212.00 126.50 0.50 0.00 m 1620.00
1988 0.00 0.00 q 4.50 0.00 z 138.00 346.00 454.50 372.50 177.50 78.50 3.50 0.00 1575.00
1989 0.00 0.00 8.00 76.00 181.00 347.50 511.00 368.50 266.00 54.50 0.00 0.00 1812.50
1990 0.00 0.00 1.00 23.00 88.00 473.50 447.50 355.50 268.00 38.00 0.50 0.00 1695.00
1991 0.00 0.00 0.00 3.00 87.00 260.50 459.00 395.50 218.00 133.00 0.00 0.00 1556.00
1992 0.00 0.00 0.00 44.50 86.00 260.00 418.50 360.50 264.50 77.50 0.00 0.00 1511.50
1993 0.00 0.00 0.00 21.50 150.00 342.50 445.00 415.50 228.50 69.00 0.00 0.00 1672.00
1994 0.00 0.00 0.00 35.50 103.00 463.50 508.50 474.50 270.50 29.00 0.00 0.00 1884.50
1995 0.00 0.00 0.00 2.00 35.50 284.50 495.50 497.50 280.00 72.50 0.00 0.00 1667.50
1996 0.00 0.00 0.00 39.00 233.00 443.50 523.50 437.00 179.50 120.00 0.00 0.00 1975.50
1997 0.00 0.00 4.00 12.50 200.50 334.00 473.00 438.50 337.50 82.50 0.50 0.00 1883.00
1998 0.00 0.00 0.00 12.50 93.00 293.50 527.00 471.00 369.00 80.00 0.00 a 0.00 1846.00
1999 0.00 0.00 0.00 9.50 119.00 335.00 412.00 394.50 257.00 111.00 22.00 0.00 1660.00
2000 0.00 0.00 0.00 64.00 288.00 431.00 540.50 455.50 356.00 90.00 0.00 0.00 2225.00
2001 0.00 0.00 0.00 38.50 225.00 439.00 481.00 426.00 346.50 108.50 17.50 0.00 2082.00
2002 0.00 0.00 2.50 57.00 174.00 486.00 548.00 455.00 284.50 38.50 0.00 0.00 2045.50
2003 0.00 0.00 0.00 9.00 223.50 386.00 622.00 459.50 314.00 182.00 1.00 0.00 2197.00
2004 0.00 0.00 16.00 15.00 195.50 409.50 459.00 401.50 250.00 51.50 1.00 0.00 1799.00
2005 0.00 0.00 0.00 16.50 195.00 356.50 590.00 377.50 321.50 74.00 19.50 0.00 1950.50
2006 0.00 0.00 1.00 24.50 222.00 466.00 549.00 386.50 156.50 63.00 4.00 0.00 1872.50
2007 0.00 0.00 8.50 15.00 177.00 430.50 552.50 488.50 309.00 98.00 23.00 0.00 2102.00
2008 0.00 0.00 0.00 15.00 105.50 440.50 467.00 450.00 251.00 76.00 17.50 0.00 1822.50
2009 0.00 0.00 1.00 14.00 202.00 272.50 555.00 457.00 248.50 65.50 17.50 0.00 1833.00
2010 0.00 0.00 0.00 16.00 108.50 392.50 485.00 464.00 352.00 0.00 z 1.50 0.00 1819.50
2011 0.00 0.00 0.00 a 23.00 98.50 412.00 523.00 505.50 325.50 86.50 1.50 0.00 1975.50
2012 0.00 0.00 0.50 69.50 202.00 485.50 492.00 479.50 304.00 114.00 14.50 0.00 2161.50
2013 0.00 0.00 2.58 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.58
Period of Record Statistics
MEAN 0.00 0.01 1.68 21.26 122.41 331.65 476.58 416.74 262.33 71.52 3.01 0.01 1728.28
S.D. 0.00 0.11 4.01 17.70 57.95 77.85 50.39 47.40 56.12 35.52 5.85 0.11 215.52
SKEW 0.00 8.66 3.49 1.23 0.51 0.16 0.03 -0.63 0.16 0.85 2.20 8.60 0.11
MAX 0.00 1.00 24.00 76.00 288.00 486.00 622.00 505.50 432.69 182.00 23.00 1.00 2225.00
MIN 0.00 0.00 0.00 0.00 18.00 175.00 359.00 256.00 104.50 14.50 0.00 0.00 1289.00
NO YRS 80 78 79 77 79 77 76 74 78 74 78 77 63