OGDEN PIONEER P H, UTAH

Monthly Total Growing Degree Days

(426404)

Base Temperature = 50 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1902 0.00 0.00 0.00 79.66 a 308.00 526.50 667.05 c 655.50 357.41 a 113.00 13.97 a 0.00 2721.09
1903 0.00 0.00 21.00 88.97 a 201.00 618.62 a 715.50 746.00 290.00 67.00 3.50 0.00 2751.59
1904 0.00 0.00 0.00 124.50 273.50 500.00 729.00 695.50 428.50 101.78 a 0.00 a 0.00 2852.78
1905 0.00 0.00 10.50 105.52 a 202.50 536.50 797.14 c 752.27 a 424.82 b 51.84 b 1.50 0.00 2882.59
1906 0.00 0.00 a 2.58 a 95.69 a 234.50 403.97 a 786.88 a 656.68 a 341.38 a 113.00 14.00 1.00 2649.68
1907 0.00 b 0.00 26.00 133.27 d 232.50 332.50 733.50 603.47 a 372.00 189.00 0.00 0.00 a 2622.24
1908 0.00 2.50 23.77 a 169.00 146.50 335.17 a 788.95 a 601.50 372.50 72.00 0.00 0.00 2511.89
1909 0.00 0.00 0.00 45.52 a 162.00 607.76 a 727.00 737.28 a 326.50 107.00 3.50 0.00 2716.56
1910 0.00 0.00 73.50 208.00 334.50 603.50 804.45 a 646.98 d 444.83 a 128.81 b 19.82 b 0.00 a 3264.39
1911 0.00 z 0.00 a 7.50 60.00 0.00 z 457.50 607.00 658.50 204.00 29.50 0.00 z 0.00 2024.00
1912 0.00 0.00 0.00 15.50 429.50 466.50 592.00 576.50 134.50 232.50 11.50 0.00 2458.50
1913 0.00 0.00 10.50 58.00 283.50 440.50 545.50 669.00 329.00 21.50 0.00 0.00 2357.50
1914 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 372.00 p 743.00 370.50 97.50 1.00 0.00 1212.00
1915 0.00 0.00 27.00 224.00 237.00 429.00 761.00 868.00 360.50 151.00 33.50 0.00 3091.00
1916 0.00 0.00 23.52 b 134.50 199.00 452.00 777.00 706.00 455.17 a 26.50 j 7.00 h 0.00 j 2747.19
1917 0.00 j 0.00 i 5.50 h 23.50 i 129.50 h 344.50 g 518.50 m 486.00 j 317.00 j 125.50 h 6.50 j 0.00 m 0.00
1918 0.00 j 0.00 m 6.00 j 31.50 k 113.50 k 726.67 c 717.65 a 564.20 a 390.00 104.00 g 0.58 d 0.00 2399.09
1919 0.00 0.00 a 0.00 0.00 z 279.00 646.50 821.50 684.50 393.00 6.50 1.50 0.00 2832.50
1920 0.00 0.00 0.00 17.50 202.50 475.50 810.00 687.50 352.00 82.67 a 7.00 0.00 2634.67
1921 0.00 1.50 10.00 45.00 273.32 a 619.50 860.00 780.00 379.00 266.50 26.00 0.00 3260.82
1922 0.00 0.00 5.50 61.50 318.50 706.00 836.50 857.50 574.50 217.50 0.00 0.00 3577.50
1923 0.00 0.00 8.50 72.50 313.50 450.00 881.50 739.50 450.00 56.00 0.50 0.00 2972.00
1924 0.00 0.00 d 0.00 40.00 253.00 496.50 726.50 664.50 306.00 68.50 9.00 0.00 2564.00
1925 0.00 0.00 24.50 83.50 322.00 377.00 749.50 610.00 362.00 69.00 0.00 0.00 2597.50
1926 0.00 0.00 4.00 132.50 276.50 539.50 695.00 676.50 325.00 108.50 2.00 0.00 2759.50
1927 0.00 0.00 2.00 74.00 162.00 462.50 734.50 635.00 346.00 143.00 26.00 0.00 2585.00
1928 0.00 0.00 11.00 68.50 352.00 405.00 728.50 672.00 410.50 103.50 0.00 0.00 2751.00
1929 0.00 0.00 1.00 46.00 191.50 418.00 776.50 751.00 287.50 138.00 0.00 10.00 2619.50
1930 0.00 0.00 6.50 150.50 164.00 417.00 763.00 705.50 347.00 35.50 0.00 0.00 2589.00
1931 0.00 0.00 4.00 71.00 238.50 569.50 823.00 724.50 404.00 156.00 21.00 0.00 3011.50
1932 0.00 0.00 0.50 52.00 221.00 425.50 677.00 624.50 388.50 57.00 9.50 0.00 2455.50
1933 0.00 0.00 4.50 42.50 134.50 626.00 805.50 641.00 431.50 232.00 0.00 0.00 2917.50
1934 0.00 0.50 41.50 205.50 463.00 476.00 790.50 775.00 389.50 172.50 32.50 0.00 3346.50
1935 0.00 0.00 6.50 59.00 144.50 499.00 803.50 738.50 500.00 160.50 0.00 0.00 2911.50
1936 0.00 0.00 0.00 179.00 348.00 571.50 824.00 717.00 351.00 123.00 0.00 0.00 3113.50
1937 0.00 0.00 0.00 38.00 323.00 445.50 768.00 739.00 505.50 170.50 0.00 0.50 2990.00
1938 0.00 2.00 0.00 89.00 203.50 527.00 676.00 700.00 541.50 157.50 0.00 0.00 2896.50
1939 0.00 0.00 16.00 122.00 327.50 440.50 785.50 718.50 413.50 86.00 4.50 9.50 2923.50
1940 0.00 1.50 19.00 77.00 429.00 617.00 826.50 867.00 460.50 193.50 6.00 0.00 3497.00
1941 0.00 0.00 13.00 57.50 349.50 460.50 817.50 724.00 324.50 88.00 10.50 0.00 2845.00
1942 0.00 0.00 0.00 114.50 197.50 460.50 930.50 796.50 482.50 192.50 17.50 0.00 3192.00
1943 0.00 0.00 28.00 223.00 264.50 475.00 846.00 812.00 568.00 266.50 5.50 0.00 3488.50
1944 0.00 0.00 0.00 44.00 351.50 394.00 810.50 801.00 502.50 273.00 6.72 a 0.00 3183.22
1945 0.00 a 0.00 5.50 77.00 334.50 343.50 858.00 758.50 395.00 215.50 9.50 0.00 2997.00
1946 0.00 0.00 22.50 210.50 273.00 615.00 902.50 850.00 453.50 46.50 0.00 0.00 3373.50
1947 0.00 0.00 22.50 74.00 422.50 421.00 638.00 h 737.00 468.00 215.00 10.00 0.00 2370.00
1948 0.00 0.00 5.00 113.00 352.50 569.00 791.50 776.00 504.00 170.00 1.00 0.00 3282.00
1949 0.00 0.00 7.50 174.50 342.00 481.50 792.00 780.50 481.50 60.50 0.50 0.00 3120.50
1950 0.00 2.00 3.50 71.50 207.50 501.00 717.00 708.50 414.00 238.00 1.00 0.00 2864.00
1951 0.00 1.00 0.00 77.50 258.50 366.50 754.00 637.50 380.50 45.50 0.00 0.00 2521.00
1952 0.00 0.00 0.00 126.50 330.50 554.00 801.50 803.00 587.50 289.50 0.00 0.00 3492.50
1953 0.00 3.50 26.50 86.00 140.00 522.50 880.50 807.50 573.50 204.00 52.50 0.00 3296.50
1954 0.00 0.00 7.50 168.00 404.50 487.50 904.50 733.00 477.50 157.50 19.00 0.00 3359.00
1955 0.00 0.00 1.00 50.50 287.00 514.00 787.50 834.50 472.00 178.00 0.00 4.50 3129.00
1956 0.00 0.00 40.50 107.00 362.00 608.00 835.00 703.50 535.50 180.00 0.00 0.00 3371.50
1957 0.00 0.00 4.00 48.00 245.00 514.00 820.50 807.50 450.50 92.50 0.00 0.00 2982.00
1958 0.00 3.00 0.00 56.50 495.50 616.50 758.00 837.00 452.50 208.50 12.50 0.00 3440.00
1959 0.00 0.00 6.00 143.50 199.50 652.50 837.00 742.00 359.50 109.50 0.00 0.00 3049.50
1960 0.00 0.00 33.50 123.00 280.00 620.50 939.00 661.50 570.00 176.00 10.00 0.00 3413.50
1961 0.00 1.00 16.50 77.50 357.50 730.00 904.50 836.50 269.00 110.00 0.00 0.00 3302.50
1962 0.00 6.00 5.50 177.00 247.00 542.00 761.50 742.00 506.00 208.00 7.50 0.00 3202.50
1963 0.00 1.50 13.00 45.50 364.25 a 407.00 811.00 830.00 528.00 279.50 1.50 0.00 3281.25
1964 0.00 0.00 2.00 33.50 286.00 414.50 870.00 693.00 403.50 180.00 1.50 2.50 2886.50
1965 0.00 0.00 10.50 114.00 232.50 492.50 776.00 666.50 270.50 205.50 0.00 z 0.00 2768.00
1966 0.00 0.00 36.50 82.50 405.00 566.50 903.00 761.00 535.50 108.00 13.50 0.00 3411.50
1967 0.00 0.00 26.50 18.00 278.00 422.50 857.50 881.00 508.50 153.50 32.50 0.00 3178.00
1968 0.00 0.00 23.50 44.50 243.50 506.50 861.00 561.00 357.50 114.50 4.50 0.00 2716.50
1969 0.50 0.00 18.50 89.00 473.00 438.50 828.00 839.50 543.50 63.00 14.00 1.50 3309.00
1970 2.00 0.00 0.00 a 22.50 293.50 553.50 811.50 838.00 300.00 85.50 0.00 0.00 2906.50
1971 0.00 0.00 12.50 59.00 251.00 533.00 862.50 845.00 308.50 104.00 10.50 0.00 2986.00
1972 0.00 3.50 63.00 51.50 377.00 625.00 808.00 789.50 369.00 183.50 1.50 0.00 3271.50
1973 0.00 0.00 0.00 40.50 362.50 556.00 792.00 797.00 349.50 194.50 28.00 0.00 3120.00
1974 0.00 0.00 29.50 87.50 312.00 679.00 865.00 716.50 491.00 158.50 0.00 0.00 3339.00
1975 0.00 0.00 7.50 15.00 175.00 431.50 877.50 705.50 457.00 156.50 0.50 0.00 2826.00
1976 0.00 0.00 3.00 66.00 386.00 480.00 849.00 670.00 514.00 95.50 8.00 0.00 3071.50
1977 0.00 0.00 4.00 213.00 157.50 719.00 810.50 695.50 439.00 181.50 6.50 0.00 3226.50
1978 0.00 0.00 62.50 49.50 219.00 547.00 815.00 680.50 390.00 179.50 9.00 0.00 2952.00
1979 0.00 0.00 0.00 92.00 341.50 562.50 840.00 748.50 608.50 234.50 0.00 a 0.00 3427.50
1980 0.00 1.00 3.00 166.00 236.50 544.00 845.55 b 687.50 434.50 170.00 25.00 1.50 3114.55
1981 0.00 4.00 1.00 172.78 c 217.50 574.00 846.50 849.50 529.50 58.50 13.50 1.00 3267.78
1982 0.00 0.00 4.50 76.50 231.50 536.00 744.50 835.00 399.00 53.50 0.00 0.00 2880.50
1983 0.00 0.00 14.00 24.50 224.50 489.50 784.00 807.00 469.50 140.50 36.50 0.00 2990.00
1984 0.00 0.00 0.00 61.00 336.00 465.00 800.50 759.50 417.00 109.50 3.00 0.00 2951.50
1985 0.00 0.00 3.50 200.50 390.00 618.50 899.00 740.50 318.00 101.50 9.00 0.00 3280.50
1986 0.00 p 17.63 a 101.00 66.50 307.00 727.50 749.00 856.00 333.50 124.00 0.52 a 0.00 3282.65
1987 0.00 0.00 17.00 236.00 386.50 639.50 746.00 726.00 508.50 232.00 15.00 0.00 3506.50
1988 0.00 1.00 16.50 123.50 329.50 741.00 0.00 z 801.50 425.50 361.00 15.50 0.00 a 2815.00
1989 0.00 0.00 38.50 198.00 302.00 555.50 951.00 760.00 512.00 208.50 7.00 0.00 3532.50
1990 0.00 0.00 38.00 213.50 283.50 619.00 896.50 820.00 678.00 186.00 13.50 0.00 3748.00
1991 0.00 0.00 8.50 74.00 216.00 567.50 885.50 868.50 460.00 238.50 0.50 0.00 3319.00
1992 0.00 0.00 z 44.00 276.50 486.00 627.50 0.00 z 817.50 499.50 231.00 0.00 0.00 z 2982.00
1993 0.00 0.00 43.50 58.00 441.50 437.50 599.00 701.00 436.00 125.50 0.00 0.00 2842.00
1994 0.00 0.00 31.50 170.50 455.00 683.50 909.00 909.00 586.00 113.00 5.00 0.00 3862.50
1995 0.00 3.00 36.50 81.00 187.00 436.55 a 765.50 821.50 524.00 113.00 23.00 7.00 2998.05
1996 0.00 0.00 32.00 108.50 285.00 671.50 856.00 787.00 429.50 240.50 20.00 2.00 3432.00
1997 1.00 0.00 z 48.00 0.00 z 420.50 567.00 734.50 809.50 497.50 166.50 7.50 0.00 3252.00
1998 0.00 0.00 31.00 73.50 244.50 356.00 899.00 816.00 554.50 113.00 9.50 0.00 3097.00
1999 0.00 0.00 45.00 40.50 250.00 512.00 812.50 804.50 404.00 202.50 51.50 4.50 3127.00
2000 0.00 0.00 12.00 156.50 362.00 606.00 912.50 888.00 448.50 142.50 0.00 0.00 3528.00
2001 0.00 0.00 21.18 a 112.00 409.00 555.50 867.50 873.00 589.50 214.00 21.50 0.00 3663.18
2002 0.00 0.00 5.50 104.00 295.50 636.50 973.00 777.00 483.50 82.00 0.00 0.00 3357.00
2003 0.00 0.00 15.00 118.00 341.50 598.00 1002.50 884.00 463.00 308.28 d 0.00 0.00 3730.28
2004 0.00 0.00 z 89.50 115.00 0.00 z 594.50 849.50 707.00 411.00 173.50 4.00 0.00 2944.00
2005 0.00 0.00 0.00 54.00 298.50 440.00 0.00 z 814.50 443.00 179.00 0.00 z 0.00 2229.00
2006 0.00 5.50 3.10 a 125.17 a 333.50 621.00 617.50 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1088.27
Period of Record Statistics
MEAN 0.03 0.62 16.23 99.99 293.14 528.65 805.38 748.71 430.83 149.20 8.33 0.45 3076.62
S.D. 0.23 2.07 19.57 58.69 85.61 97.20 80.62 79.92 92.24 70.26 11.13 1.66 332.50
SKEW 7.43 6.10 1.91 0.84 0.27 0.15 -0.52 -0.19 -0.16 0.31 1.83 4.45 -0.02
MAX 2.00 17.63 101.00 276.50 495.50 741.00 1002.50 909.00 678.00 361.00 52.50 10.00 3862.50
MIN 0.00 0.00 0.00 15.00 134.50 332.50 545.50 561.00 134.50 6.50 0.00 0.00 2357.50
NO YRS 101 100 102 100 100 103 98 103 103 101 99 101 90