MODENA, UTAH

Monthly Total Growing Degree Days

(425752)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200403
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
1901 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1902 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1903 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1904 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1905 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1906 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1910 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1912 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1913 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00
1915 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1917 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1918 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 931.00 874.50 695.00 285.50 31.00 3.00 2820.00
1949 0.00 0.00 25.50 308.00 433.50 664.50 944.50 843.50 686.50 262.50 105.50 4.00 4278.00
1950 4.50 32.50 63.50 292.00 456.00 691.50 990.50 939.50 643.50 458.50 152.50 23.50 4748.00
1951 8.00 44.00 53.50 269.00 488.25 a 752.59 a 1038.00 898.00 707.00 279.50 52.50 0.00 4590.34
1952 0.00 2.50 23.50 280.86 a 565.50 721.00 1043.50 1008.50 731.00 506.00 46.00 0.50 4928.86
1953 35.00 27.00 66.00 215.50 302.00 699.50 1069.50 891.50 741.00 323.00 133.50 3.50 4507.00
1954 7.00 33.50 36.00 336.00 624.00 718.50 1043.50 892.00 688.00 383.00 82.50 2.00 4846.00
1955 0.00 2.00 44.50 171.50 457.50 706.00 953.00 969.50 688.50 399.50 64.00 36.50 4492.50
1956 28.50 4.50 96.00 228.50 517.00 827.50 1002.50 891.00 740.50 316.50 47.00 5.00 4704.50
1957 0.50 65.00 102.50 185.00 346.00 819.50 965.50 934.50 670.50 284.50 4.00 12.00 4389.50
1958 0.00 55.50 23.50 169.50 589.52 a 731.50 927.00 1067.00 722.00 437.00 97.00 47.50 4867.02
1959 12.00 1.00 52.00 296.00 404.00 852.50 1122.00 958.50 599.00 395.00 56.00 0.00 4748.00
1960 0.00 0.00 150.50 249.50 478.00 860.50 1054.50 955.83 a 776.50 313.50 65.50 2.50 4906.83
1961 0.00 19.00 51.00 223.50 436.14 b 848.50 1058.50 951.50 491.54 d 255.50 12.50 5.74 d 4353.42
1962 14.50 20.00 33.00 324.00 359.50 684.50 871.50 956.00 727.50 365.00 115.86 a 3.50 4474.86
1963 0.00 110.50 34.00 94.50 556.00 650.00 973.50 963.00 744.00 501.00 79.50 1.50 4707.50
1964 0.00 0.00 36.50 183.00 406.50 695.50 1031.50 942.00 615.00 458.50 42.00 24.00 4434.50
1965 10.00 10.00 33.50 197.50 368.50 599.50 937.50 918.50 493.50 440.00 129.00 13.00 4150.50
1966 0.00 0.00 128.00 277.50 591.00 762.50 988.00 1029.00 718.00 337.50 107.00 15.00 4953.50
1967 14.50 10.00 113.50 67.50 439.50 654.00 1054.00 1010.00 691.50 406.50 134.50 0.00 4595.50
1968 0.00 55.00 90.00 158.50 464.00 802.00 1015.50 838.50 654.00 358.00 68.00 2.00 4505.50
1969 17.50 0.00 60.50 238.00 602.50 677.50 1004.50 1063.00 721.50 187.50 29.50 10.00 4612.00
1970 27.00 21.00 32.50 94.00 498.00 791.50 1011.50 980.00 530.50 241.50 64.00 2.50 4294.00
1971 33.00 19.00 102.50 202.50 366.50 697.50 1008.00 951.00 521.00 226.50 22.00 5.00 4154.50
1972 2.50 54.50 229.50 235.50 506.50 810.50 1035.00 874.00 585.50 293.00 5.00 0.00 4631.50
1973 0.00 3.00 2.50 173.00 0.00 z 740.00 982.50 905.00 596.50 326.00 92.50 0.50 3821.50
1974 0.00 3.00 127.00 151.00 597.00 844.00 993.50 930.00 746.00 383.00 61.00 0.00 4835.50
1975 14.00 10.50 44.50 79.50 407.00 697.00 965.00 619.50 j 681.00 e 326.02 a 65.00 8.50 f 3289.52
1976 0.00 c 21.50 23.52 b 151.00 537.00 687.00 1019.50 835.50 679.50 235.00 i 53.00 f 0.00 f 3954.52
1977 0.00 v 0.00 z 9.00 f 328.27 d 345.00 842.50 979.00 990.85 d 615.50 416.00 76.50 38.00 j 4593.62
1978 0.00 z 5.00 f 150.00 188.00 416.00 731.00 958.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 e 2443.50
1979 0.00 a 2.69 b 53.65 e 224.46 b 515.00 93.00 z 1014.50 877.54 e 0.00 z 363.14 c 0.00 z 6.00 g 3050.99
1980 3.50 f 10.00 f 12.00 j 308.65 d 387.50 0.00 z 1008.53 a 899.50 383.50 m 196.50 f 132.41 a 30.48 a 2767.08
1981 4.50 5.00 g 41.00 337.00 364.50 h 880.50 1068.50 976.00 0.00 z 0.00 z 30.00 u 19.00 3326.50
1982 0.00 42.00 0.00 z 0.00 z 230.50 r 656.00 878.00 977.02 a 634.29 b 233.10 e 10.00 g 0.00 j 3420.40
1983 15.00 58.07 a 29.00 p 81.00 n 415.50 707.07 a 894.50 856.00 721.50 344.50 96.50 2.00 4110.64
1984 0.00 0.00 39.50 154.50 617.50 707.00 973.50 908.50 671.00 210.50 53.00 0.50 4335.50
1985 0.00 2.00 64.00 363.00 549.00 868.50 1067.00 936.00 550.50 314.00 54.50 1.50 4770.00
1986 25.50 92.00 188.00 236.00 519.00 850.50 926.50 1031.00 488.50 273.50 55.00 2.00 4687.50
1987 5.00 5.00 50.00 343.50 498.50 845.00 913.50 958.50 701.00 446.50 66.50 14.50 4847.50
1988 0.00 20.00 88.50 244.00 467.00 816.50 1064.00 912.50 618.00 501.50 97.00 2.50 4831.50
1989 0.00 31.00 179.50 386.00 533.50 740.00 1071.50 878.50 628.50 303.00 72.00 5.00 4828.50
1990 18.00 11.50 141.00 317.00 463.00 807.00 1021.00 901.50 729.50 363.50 57.00 0.00 4830.00
1991 0.00 15.00 14.50 146.50 347.50 662.00 985.50 930.50 689.50 426.00 61.00 0.00 4278.00
1992 0.00 20.50 67.50 385.00 595.50 733.50 938.00 973.00 701.00 426.50 28.00 0.00 4868.50
1993 2.50 0.00 124.50 229.00 520.50 662.50 902.50 900.50 628.00 300.50 14.50 2.50 4287.50
1994 2.00 8.50 133.00 249.00 536.50 891.00 1058.00 1037.00 770.00 0.00 z 8.00 0.00 4693.00
1995 0.00 74.50 99.50 159.00 331.00 674.50 893.50 932.50 655.00 343.50 152.00 28.00 4343.00
1996 7.50 63.50 108.50 266.00 573.00 838.50 1099.50 1014.50 636.50 321.00 75.50 19.50 5023.50
1997 14.50 21.50 176.00 208.50 613.50 769.00 934.00 993.00 708.50 316.00 70.00 0.00 4824.50
1998 8.50 7.50 100.50 144.50 358.00 608.50 0.00 z 1001.50 667.50 256.00 63.50 8.00 3224.00
1999 5.00 26.00 105.40 a 153.62 a 454.50 750.00 997.00 914.00 682.24 a 422.00 166.50 0.50 4676.76
2000 0.00 z 20.00 97.00 403.00 670.50 851.50 1033.50 1009.71 c 730.00 340.50 8.50 8.50 5172.71
2001 0.00 29.50 f 0.00 z 253.50 643.77 a 829.29 b 989.50 0.00 z 0.00 z 479.00 136.03 a 0.00 3331.09
2002 11.00 22.00 97.00 378.00 542.50 0.00 z 1161.50 0.00 z 719.50 295.00 34.00 0.00 3260.50
2003 36.50 0.00 z 0.00 z 0.00 z 568.50 834.50 1167.00 1010.00 753.50 529.50 31.00 11.00 4941.50
2004 0.00 0.00 z 235.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 235.00
Period of Record Statistics
MEAN 7.38 23.83 84.65 235.73 486.13 754.67 1000.59 944.05 666.37 352.44 70.06 7.42 4619.02
S.D. 10.29 25.99 55.45 84.11 93.26 78.37 66.03 57.76 73.30 83.54 41.66 10.65 243.04
SKEW 1.44 1.42 0.87 0.09 -0.07 0.02 0.24 0.13 -0.92 0.23 0.46 1.92 -0.32
MAX 36.50 110.50 235.00 403.00 670.50 891.00 1167.00 1067.00 776.50 529.50 166.50 47.50 5023.50
MIN 0.00 0.00 2.50 67.50 302.00 599.50 871.50 835.50 488.50 187.50 4.00 0.00 4150.50
NO YRS 52 49 50 52 52 52 55 52 51 51 51 51 39