BURRUS RCH, ARIZONA

Monthly Total Growing Degree Days

(021101)

Base Temperature = 40 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 196810
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
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 54.00 w 34.00 0.50 g 34.00
1944 0.00 0.00 33.50 94.50 409.00 586.00 851.00 854.00 623.50 328.00 60.00 c 0.00 z 3839.50
1945 0.00 z 0.00 z 0.00 z 0.00 z 484.00 629.00 890.50 859.00 672.50 365.00 57.00 7.46 d 3964.46
1946 5.50 20.50 78.03 b 309.50 481.00 807.00 895.00 811.50 660.50 225.50 28.50 36.50 4359.03
1947 0.00 14.00 92.48 a 204.50 559.00 680.50 942.50 781.00 723.00 355.50 28.50 3.62 a 4384.60
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 924.00 848.50 704.00 296.50 26.00 27.50 2826.50
1949 0.00 0.00 13.00 266.50 409.00 681.50 874.09 c 782.00 678.50 242.50 112.00 i 9.50 3956.59
1950 20.50 32.00 103.00 328.50 412.50 672.00 856.50 743.00 549.00 534.00 142.00 62.00 4455.00
1951 19.00 44.00 74.00 215.50 454.15 a 624.50 976.00 783.00 652.00 277.00 38.50 4.00 4161.65
1952 1.00 0.00 21.18 a 174.50 490.50 656.90 a 805.50 833.00 507.00 f 425.50 46.50 0.00 3454.58
1953 36.17 d 16.59 a 102.00 167.59 a 212.41 d 727.50 b 902.50 795.00 644.00 179.50 g 115.50 2.50 l 3719.25
1954 5.00 28.00 d 20.50 296.00 548.50 721.55 a 915.53 a 815.00 711.00 405.50 95.50 39.50 4601.58
1955 0.00 11.50 90.00 180.00 410.50 639.00 827.50 809.88 c 646.00 423.50 65.50 70.00 4173.38
1956 39.50 1.00 112.00 171.50 533.00 838.00 868.50 813.50 757.24 a 325.50 a 22.00 6.50 4488.24
1957 11.50 84.50 86.00 168.00 308.50 734.50 866.00 817.50 634.00 259.50 15.50 21.00 4006.50
1958 4.50 41.50 13.00 177.50 543.00 772.00 957.50 899.00 580.50 313.50 74.50 70.78 a 4447.28
1959 15.00 0.00 69.50 282.50 471.50 796.50 965.00 792.50 666.50 339.50 46.50 1.00 4446.00
1960 0.00 2.50 141.00 237.00 462.50 830.00 965.50 923.00 672.00 235.00 70.50 10.50 4549.50
1961 0.00 16.00 43.50 208.00 417.00 803.00 950.50 806.00 534.00 259.50 22.00 6.50 4066.00
1962 16.50 19.50 27.50 322.00 396.50 692.50 914.00 933.50 678.00 306.50 96.00 1.50 4404.00
1963 10.00 61.50 69.50 161.00 567.00 685.00 1052.40 b 813.48 b 629.00 398.00 92.50 0.50 4539.88
1964 1.00 0.00 19.00 143.50 449.00 665.00 952.00 810.00 587.00 404.00 44.50 19.00 4094.00
1965 6.50 20.50 31.00 169.50 364.50 546.50 867.50 842.50 524.50 355.50 115.00 1.50 3845.00
1966 0.00 0.50 125.50 253.00 550.00 750.00 938.50 894.00 636.00 281.00 101.00 17.50 4547.00
1967 22.50 21.50 155.50 143.50 377.00 631.50 886.00 788.00 599.50 368.50 68.50 j 5.50 3999.00
1968 0.00 28.00 48.00 106.50 412.00 742.00 879.76 b 699.05 a 593.28 a 174.00 r 0.00 z 0.00 z 3508.58
Period of Record Statistics
MEAN 9.31 20.16 68.20 207.85 446.75 704.66 908.95 821.88 639.81 335.85 62.50 19.18 4327.57
S.D. 11.70 21.72 42.78 67.44 84.90 77.80 54.57 52.90 58.82 74.87 35.73 22.71 224.75
SKEW 1.28 1.36 0.35 0.34 -0.71 0.01 0.43 0.22 -0.21 0.62 0.55 1.31 -0.69
MAX 39.50 84.50 155.50 328.50 567.00 838.00 1052.40 933.50 757.24 534.00 142.00 70.78 4601.58
MIN 0.00 0.00 13.00 94.50 212.41 546.50 805.50 699.05 524.50 225.50 15.50 0.00 3845.00
NO YRS 23 23 23 23 24 24 25 25 24 23 23 22 17