ROOSEVELT RADIO, UTAH

Monthly Total Growing Degree Days

(427395)

Base Temperature = 40 F

File last updated on Apr 4, 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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 540.50 m 867.00 640.50 244.00 14.50 0.00 1766.00
1949 0.00 0.00 17.00 357.00 521.50 696.00 957.12 c 516.50 n 0.00 z 14.50 z 76.00 0.00 2624.62
1950 0.00 0.00 a 21.00 f 284.00 436.14 b 738.00 903.98 c 699.00 g 641.50 395.25 a 37.50 h 0.00 d 3398.87
1951 0.00 d 6.50 48.00 267.50 572.50 684.00 1027.00 892.59 b 637.50 238.00 8.50 0.00 4382.09
1952 0.00 0.00 0.00 271.50 574.02 a 786.50 1018.00 947.50 706.50 368.50 15.00 0.00 4687.52
1953 0.00 0.00 a 80.00 204.00 365.50 802.00 1079.50 902.00 706.00 298.00 57.50 n 0.00 d 4437.00
1954 0.00 26.00 51.00 378.00 658.23 a 795.00 1098.50 913.50 675.00 318.50 46.50 0.00 4960.23
1955 0.00 0.00 9.30 a 185.69 a 508.50 710.50 0.00 z 962.00 652.00 305.00 6.00 16.50 3355.49
1956 0.00 0.00 97.00 270.50 635.00 861.00 1017.32 a 911.50 730.00 339.00 6.50 0.00 4867.82
1957 0.00 0.00 65.50 193.50 470.50 753.00 1003.00 938.00 612.50 320.00 8.00 4.50 4368.50
1958 0.00 35.00 36.00 168.50 656.00 844.00 956.00 1050.00 687.50 339.00 82.00 23.00 4877.00
1959 0.00 0.00 36.00 295.50 511.00 887.50 1037.00 967.50 604.50 281.00 42.50 0.00 4662.50
1960 0.00 0.00 111.50 293.00 551.00 848.50 1101.00 962.50 759.50 327.50 38.00 0.00 4992.50
1961 0.00 2.50 68.00 225.50 564.00 930.00 1074.50 1037.00 476.50 244.50 2.50 0.00 4625.00
1962 5.00 1.50 19.50 369.50 510.00 763.00 965.50 941.50 0.00 z 377.00 68.00 0.50 4021.00
1963 1.00 35.50 65.00 185.50 640.00 727.50 1066.00 963.00 735.50 485.00 56.50 0.00 4960.50
1964 0.00 0.00 17.50 201.50 524.00 716.00 1095.50 915.00 622.50 341.00 8.50 0.00 4441.50
1965 0.00 0.00 22.50 237.00 434.50 651.00 970.00 869.50 449.00 383.00 119.00 0.00 4135.50
1966 0.00 0.00 105.50 255.00 627.00 757.00 1045.00 974.00 735.00 296.50 69.00 2.00 4866.00
1967 0.00 0.00 102.00 190.00 490.50 673.00 1060.00 1008.50 698.50 346.00 88.00 0.00 4656.50
1968 0.00 0.00 88.00 126.50 490.50 798.00 1022.50 799.50 569.50 296.00 22.50 0.00 4213.00
1969 0.00 0.00 52.50 317.00 727.00 698.50 1025.50 1056.50 695.00 135.50 15.00 1.50 4724.00
1970 0.00 6.00 30.50 97.00 575.50 766.50 1006.50 1024.50 523.00 146.50 20.50 0.00 4196.50
1971 3.00 4.50 88.00 218.00 480.50 807.00 1021.50 1017.50 509.50 250.00 0.00 0.00 4399.50
1972 2.00 16.00 191.50 237.00 550.00 819.50 987.50 942.00 635.50 351.50 10.50 0.00 4743.00
1973 0.00 0.00 9.50 180.00 554.00 768.50 962.00 980.50 582.50 353.00 35.50 0.00 4425.50
1974 0.00 0.00 142.50 203.50 610.50 885.50 1054.00 930.50 661.00 362.00 32.50 0.00 4882.00
1975 10.50 0.50 54.00 127.50 430.50 652.50 1049.00 885.50 653.50 267.50 35.50 0.00 4166.50
1976 0.00 5.50 29.50 248.00 605.50 763.00 1096.00 912.50 671.00 236.00 50.00 0.00 4617.00
1977 0.00 6.00 19.00 366.00 467.50 971.00 1029.00 979.00 725.00 364.00 46.00 15.50 4988.00
1978 0.00 0.00 134.00 276.50 487.50 818.00 1051.00 911.50 641.50 366.00 41.00 0.00 4727.00
1979 0.00 0.00 12.00 253.50 545.00 788.50 1021.00 933.32 c 736.50 333.50 0.00 0.00 4623.32
1980 0.00 2.50 7.50 273.50 501.00 838.00 1062.00 909.00 650.00 264.50 76.50 3.50 4588.00
1981 0.00 9.50 50.50 384.00 522.50 887.50 1038.50 969.50 745.50 230.50 39.00 1.00 4878.00
1982 0.00 12.50 39.00 188.00 526.00 729.00 997.00 1004.50 617.00 167.00 1.00 0.00 4281.00
1983 0.00 0.00 77.50 143.00 428.00 715.50 949.50 1074.00 740.00 379.50 71.50 0.00 4578.50
1984 0.00 0.00 15.00 196.50 644.00 733.00 1065.50 1002.00 670.50 248.00 28.50 0.00 4603.00
1985 0.00 0.00 58.00 401.50 644.00 896.00 1055.50 1026.50 600.00 0.00 z 0.00 z 0.00 z 4681.50
1986 0.00 z 0.00 z 0.00 z 0.00 z 497.00 869.50 940.50 959.00 494.00 208.50 3.50 0.00 3972.00
1987 0.00 1.00 14.00 311.00 572.50 785.50 924.00 879.00 613.50 323.00 54.50 0.00 4478.00
1988 0.00 0.00 31.50 281.50 522.00 890.00 1026.00 929.50 540.00 395.50 44.00 0.00 4660.00
1989 0.00 0.00 119.00 377.00 545.00 735.50 1047.50 884.00 618.00 296.00 25.50 0.00 4647.50
1990 0.00 0.00 97.00 367.50 496.50 831.50 1021.00 907.00 757.50 265.00 13.50 0.00 4756.50
1991 0.00 0.00 17.50 199.50 483.00 747.00 965.00 951.00 650.50 314.00 12.50 0.00 4340.00
1992 0.00 0.00 106.50 401.50 638.00 781.50 875.50 934.00 648.00 343.50 6.50 0.00 4735.00
1993 0.00 0.00 81.00 219.50 572.50 693.50 845.50 838.00 560.00 251.50 1.50 0.00 4063.00
1994 0.00 7.50 53.50 269.00 620.00 865.00 1020.50 1015.00 634.50 240.50 6.50 0.00 4732.00
1995 0.00 9.00 107.00 160.50 405.00 690.00 898.50 968.50 633.00 0.00 z 13.50 3.50 3888.50
1996 0.00 2.00 69.00 226.00 585.00 813.50 1034.00 930.50 583.00 259.50 14.50 0.00 4517.00
1997 0.00 0.00 87.00 182.00 568.50 803.50 914.50 922.50 682.00 256.50 7.00 0.00 4423.50
1998 0.00 0.50 0.00 z 173.50 522.50 646.00 1076.50 978.00 775.50 314.50 22.50 0.00 4509.50
1999 0.00 7.00 83.50 211.50 471.50 744.00 1034.50 938.00 570.00 289.00 23.50 0.00 4372.50
2000 2.00 7.00 57.50 362.50 656.50 823.50 1023.00 1053.00 617.50 277.50 1.00 0.00 4881.00
2001 0.00 0.50 112.50 292.50 605.00 829.80 e 1029.00 984.00 699.50 309.00 40.50 0.00 4902.30
2002 0.00 0.00 49.00 306.00 546.00 864.00 1120.50 919.50 628.00 191.50 0.50 0.00 4625.00
2003 0.00 0.00 88.00 249.00 573.00 769.00 1108.00 1040.50 619.00 419.00 9.50 0.00 4875.00
2004 0.00 0.00 172.00 296.00 595.00 762.00 965.00 846.50 586.00 299.00 14.50 0.00 4536.00
2005 0.00 0.00 49.50 0.00 z 538.00 690.50 1035.00 909.50 620.00 325.50 44.50 0.00 4212.50
2006 0.00 5.50 40.00 286.00 584.00 839.50 1104.50 881.50 500.50 222.50 24.50 0.00 4488.50
2007 0.00 1.00 143.00 269.00 539.50 800.50 1116.50 1029.00 641.00 231.00 23.50 0.00 4794.00
2008 0.00 0.00 32.00 140.50 429.00 728.00 1029.50 941.00 580.50 257.50 36.50 0.00 4174.50
2009 0.00 g 3.00 77.00 229.00 0.00 z 664.50 1029.50 868.50 685.00 187.50 25.50 0.00 3769.50
2010 0.00 0.00 40.30 a 225.50 363.50 813.50 1013.00 882.00 621.50 332.00 32.00 0.50 4323.80
2011 0.00 a 0.00 36.17 a 168.00 378.50 703.00 977.50 963.50 666.50 262.00 12.00 0.00 4167.17
2012 1.50 2.00 136.50 324.50 619.43 d 862.50 1032.30 a 1000.00 667.00 283.50 49.50 3.50 4982.23
2013 0.00 0.00 67.00 9.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 67.00
Period of Record Statistics
MEAN 0.40 3.38 64.79 251.58 539.14 781.33 1018.65 948.15 639.49 296.00 29.73 1.18 4596.06
S.D. 1.53 7.35 43.18 75.10 78.20 74.04 59.73 59.21 72.10 67.12 25.90 4.02 257.25
SKEW 5.21 3.16 0.74 0.25 -0.19 0.18 -0.69 0.05 -0.44 -0.02 1.13 4.17 -0.28
MAX 10.50 35.50 191.50 401.50 727.00 971.00 1120.50 1074.00 775.50 485.00 119.00 23.00 4992.50
MIN 0.00 0.00 0.00 97.00 363.50 646.00 845.50 799.50 449.00 135.50 0.00 0.00 4063.00
NO YRS 63 64 62 62 63 64 63 63 63 62 62 64 53