LUKACHUKAI, ARIZONA

Monthly Total Growing Degree Days

(025129)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201007
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
1914 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4.50 s 0.00 0.00
1915 0.00 0.00 x 0.00 54.50 152.00 432.00 585.50 606.50 367.76 a 132.50 23.00 0.00 2353.76
1916 0.00 0.00 22.50 71.50 171.50 476.50 580.50 541.00 395.50 100.00 18.50 0.00 z 2377.50
1917 0.00 z 0.00 z 0.00 z 47.22 c 123.50 512.50 769.00 635.00 396.50 190.00 12.00 0.00 2685.72
1918 0.00 a 0.00 4.00 24.00 166.50 625.00 588.50 579.50 385.00 105.50 0.00 z 0.00 z 2478.00
1919 0.00 z 0.00 z 5.00 36.00 0.00 z 0.00 z 0.00 z 0.00 z 412.00 20.00 0.00 z 0.00 z 473.00
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1935 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1937 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1938 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 41.00 z 457.50 b 72.50 q 0.00 0.00 457.50
1952 0.00 0.00 a 0.00 a 43.00 162.00 g 569.40 e 287.50 r 637.00 445.00 221.50 2.00 0.00 1917.90
1953 0.00 a 0.00 a 18.00 45.60 e 47.00 t 588.50 745.00 619.00 524.50 154.50 24.00 0.00 2719.10
1954 0.00 0.00 3.50 170.36 b 337.79 b 541.50 566.50 g 612.52 b 434.50 204.00 4.66 a 0.00 g 2308.82
1955 0.00 e 0.00 0.00 40.50 171.53 a 478.80 e 582.00 572.00 344.50 224.50 6.00 e 1.00 2420.83
1956 0.00 0.00 10.50 52.78 c 328.82 c 628.93 b 648.23 c 446.00 g 443.50 165.00 0.00 i 0.00 m 2277.76
1957 0.00 0.00 0.00 d 5.50 157.58 a 378.50 i 613.00 h 654.00 414.50 129.96 e 0.00 g 0.00 h 1361.54
1958 0.00 h 0.00 h 0.00 f 29.00 i 211.50 l 580.00 c 0.00 z 104.50 z 230.00 j 119.00 f 7.50 d 0.00 s 587.50
1959 0.00 e 0.00 i 4.50 f 132.32 b 138.50 o 277.50 q 746.00 575.50 412.00 69.00 h 0.00 f 0.00 x 1865.82
1960 0.00 z 0.00 z 8.50 h 27.50 u 0.00 z 497.00 f 345.00 q 158.00 y 45.50 z 110.29 e 0.00 z 0.00 z 110.29
1961 0.00 b 0.00 g 2.14 b 33.00 g 207.50 f 593.33 c 699.10 b 618.34 c 314.50 129.34 b 0.00 b 0.00 a 2356.76
1962 0.00 h 0.00 e 0.00 k 135.00 e 0.00 z 347.00 k 675.36 c 681.40 e 438.00 e 111.00 f 16.00 h 0.00 f 1929.76
1963 0.00 b 0.54 b 23.54 d 76.11 c 373.07 b 510.54 b 785.16 b 599.85 a 487.50 b 283.28 b 6.21 a 0.00 c 3145.78
1964 0.00 a 0.00 0.00 a 29.48 a 254.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 z 283.48
1965 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 601.00 300.00 173.50 0.00 z 0.00 z 1074.50
1966 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 b 0.00
1967 0.00 0.50 40.50 37.50 212.35 a 416.50 724.88 a 611.73 a 0.00 z 56.00 r 50.36 b 0.00 z 2094.32
1968 0.00 z 0.00 z 0.00 z 49.80 e 195.00 552.50 603.00 442.50 293.50 27.00 0.00 0.00 2163.30
1969 0.00 0.00 0.00 40.00 223.00 295.50 610.00 599.50 413.50 30.50 0.00 0.00 a 2212.00
1970 0.00 0.00 0.00 12.50 267.00 454.00 702.00 685.00 289.50 42.50 5.00 0.00 2457.50
1971 0.00 c 0.00 33.00 n 58.50 172.50 486.50 243.00 u 594.88 b 317.50 91.00 5.00 1.50 1727.38
1972 0.00 2.00 48.00 69.00 210.00 491.90 a 770.00 638.00 424.00 175.00 0.00 e 0.00 2827.90
1973 0.00 0.00 0.00 15.00 224.50 449.50 697.00 637.50 348.50 155.50 50.00 0.00 a 2577.50
1974 0.00 0.00 12.50 47.50 333.00 601.00 508.00 444.50 285.50 159.00 0.00 a 0.00 2391.00
1975 0.00 0.00 z 0.00 15.50 109.50 354.00 606.50 573.00 323.00 119.00 7.00 0.00 2107.50
1976 0.00 0.00 2.50 25.50 199.00 417.50 628.55 b 538.50 297.50 43.50 0.00 0.00 2152.55
1977 0.00 0.00 a 0.00 101.50 178.00 600.00 690.50 664.84 c 428.00 142.50 13.00 0.00 z 2818.34
1978 0.00 0.00 18.50 68.50 176.70 a 433.50 f 464.50 k 476.50 h 382.80 e 181.23 e 10.00 0.00 837.73
1979 0.00 0.00 0.00 z 67.50 178.00 430.86 a 0.00 z 629.00 470.50 251.00 0.00 0.00 2026.86
1980 0.00 a 0.00 a 0.00 45.00 a 119.00 528.33 c 755.00 487.00 f 415.50 158.00 32.50 1.11 c 2054.44
1981 0.00 2.50 3.00 128.50 212.00 603.00 709.00 669.50 419.00 99.00 16.50 0.00 2862.00
1982 0.00 0.00 0.00 49.50 185.00 457.00 634.50 616.50 414.00 66.50 0.00 z 0.00 2423.00
1983 0.00 115.65 e 2.50 25.50 174.50 422.50 661.00 619.50 467.00 90.00 22.00 0.00 2600.15
1984 0.00 0.00 2.00 37.00 378.50 469.00 682.50 601.00 428.00 61.50 10.00 0.00 2669.50
1985 0.00 0.00 5.00 109.50 318.50 580.00 756.00 697.00 303.50 119.87 a 8.50 0.00 2897.87
1986 1.50 1.50 33.50 62.00 o 255.00 531.00 631.50 686.00 332.00 66.50 2.50 0.00 2541.00
1987 0.00 z 0.00 0.00 105.00 200.50 552.50 654.00 578.00 387.50 184.00 3.50 0.00 2665.00
1988 0.00 0.00 9.00 36.50 239.00 540.50 704.00 609.50 318.50 222.50 20.50 0.00 2700.00
1989 0.00 0.00 42.50 181.50 319.50 521.50 768.00 618.00 465.50 151.00 1.50 0.00 3069.00
1990 0.00 0.00 27.00 73.00 212.50 0.00 z 692.50 598.50 433.50 98.00 6.00 0.00 2141.00
1991 0.00 0.00 1.00 37.00 237.00 462.00 662.50 641.00 403.00 232.50 5.50 0.00 2681.50
1992 0.00 0.00 0.00 140.50 240.50 426.50 591.50 593.50 416.00 189.50 0.00 0.00 2598.00
1993 0.00 0.00 5.00 62.00 275.50 479.50 679.50 608.50 382.50 112.50 0.50 0.00 2605.50
1994 0.00 0.00 11.00 92.00 241.00 636.50 767.50 732.50 442.50 85.00 9.50 0.00 3017.50
1995 0.00 1.00 15.50 36.50 126.00 424.00 693.50 719.50 463.50 115.50 6.50 0.00 2601.50
1996 0.00 0.00 5.50 82.50 395.00 614.50 756.00 709.00 320.50 147.50 1.00 0.00 z 3031.50
1997 0.00 0.00 22.50 0.00 z 298.00 530.00 681.00 607.50 200.50 n 118.50 0.00 0.00 2257.50
1998 0.00 z 0.00 10.00 18.00 227.50 449.00 511.50 i 310.00 q 253.50 o 93.50 3.00 0.00 b 801.00
1999 0.00 k 0.00 e 11.50 g 31.50 h 138.50 g 10.50 z 280.00 q 251.50 r 290.50 g 133.50 h 49.62 d 5.00 f 49.62
2000 1.50 n 0.00 k 2.00 f 51.50 t 0.00 z 416.00 k 376.00 q 340.50 p 279.50 m 109.50 g 0.00 n 0.00 n 0.00
2001 0.00 p 0.00 i 0.00 z 55.00 t 162.50 o 104.00 y 186.00 w 211.50 u 269.50 o 121.50 l 26.50 n 0.00 y 0.00
2002 0.00 t 0.00 q 6.50 w 21.00 x 0.00 z 0.00 z 115.50 z 105.50 z 322.00 i 81.50 m 81.50 m 0.00 z 0.00
2003 0.00 r 0.00 s 2.00 z 5.00 t 0.00 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 s 0.00 j 27.00 r 140.50 j 462.50 767.85 e 614.50 459.00 121.00 26.00 0.00 2450.85
2006 1.00 0.50 0.00 98.50 0.00 z 632.50 760.00 601.00 317.50 103.50 4.50 0.00 2519.00
2007 0.00 0.00 0.00 z 50.00 i 283.50 579.50 761.50 681.00 473.50 143.50 26.00 0.00 l 2948.50
2008 0.00 h 0.00 d 7.00 42.50 183.50 531.00 703.50 671.50 309.00 k 153.50 38.50 0.00 2331.00
2009 0.00 3.00 24.44 e 0.00 z 355.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 382.94
2010 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 531.00 743.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1274.00
Period of Record Statistics
MEAN 0.06 2.77 9.72 63.25 230.93 511.71 685.46 618.39 394.05 133.89 11.22 0.09 2657.24
S.D. 0.27 17.03 12.79 41.63 73.90 77.83 67.71 57.45 61.82 59.60 13.89 0.32 269.57
SKEW 4.70 6.54 1.46 1.10 0.53 -0.36 -0.47 -0.79 -0.23 0.22 1.56 3.53 0.01
MAX 1.50 115.65 48.00 181.50 395.00 636.50 785.16 732.50 524.50 283.28 50.36 1.50 3145.78
MIN 0.00 0.00 0.00 5.50 109.50 295.50 508.00 442.50 285.50 20.00 0.00 0.00 2152.55
NO YRS 45 46 45 47 45 47 44 47 49 50 48 42 19