RICHMOND, UTAH

Monthly Total Growing Degree Days

(427271)

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
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 497.50 g 409.66 a 40.00 5.00 0.00 454.66
1950 0.00 0.00 0.00 21.72 a 122.50 323.00 579.50 552.50 315.50 123.00 0.00 0.00 2037.72
1951 0.00 0.00 0.00 13.00 179.50 251.50 608.50 508.00 282.00 50.50 0.00 0.00 1893.00
1952 0.00 0.00 0.00 53.00 167.50 368.50 571.50 626.00 396.00 108.00 0.00 0.00 2290.50
1953 0.00 0.00 2.50 36.00 45.00 320.00 699.00 641.00 413.50 100.50 13.50 0.00 2271.00
1954 0.00 0.00 0.00 59.50 242.50 319.50 724.00 578.00 374.48 a 74.00 1.00 0.00 2372.98
1955 0.00 0.00 0.00 11.67 c 142.00 343.50 609.00 698.50 336.00 96.00 0.00 0.00 2236.67
1956 0.00 b 0.00 4.50 20.00 238.50 394.50 631.50 554.00 381.00 89.00 0.00 0.00 2313.00
1957 0.00 0.00 2.00 21.00 180.50 428.00 686.50 694.50 357.50 60.00 0.00 0.00 2430.00
1958 0.00 0.00 0.00 31.00 350.50 467.50 634.00 766.00 395.50 176.00 5.50 0.00 2826.00
1959 0.00 0.00 0.00 74.50 95.00 491.00 699.00 636.00 303.50 57.50 0.00 0.00 2356.50
1960 0.00 0.00 7.00 61.00 166.50 456.00 802.50 577.50 436.00 89.50 3.00 0.00 2599.00
1961 0.00 0.00 0.00 37.00 219.07 a 564.50 770.00 723.00 194.50 62.00 0.00 0.00 2570.07
1962 0.00 0.00 0.00 88.50 151.90 a 386.90 a 626.00 577.00 378.00 115.00 0.00 0.00 2323.30
1963 0.00 2.00 1.50 13.00 226.00 286.03 a 650.00 669.50 409.50 168.50 0.00 0.00 2426.03
1964 0.00 0.00 0.00 22.50 204.60 a 292.50 687.50 554.00 273.21 b 102.50 0.00 0.00 2136.81
1965 0.00 0.00 g 1.00 45.50 111.00 318.00 575.50 487.00 135.00 63.00 0.00 0.00 1736.00
1966 0.00 0.00 8.00 31.50 270.50 386.50 737.50 618.00 367.00 46.00 0.00 0.00 2465.00
1967 0.00 0.00 6.50 3.50 188.00 299.50 671.50 708.00 391.00 92.50 3.50 0.00 2364.00
1968 0.00 0.00 5.50 11.50 164.00 331.00 625.50 376.00 165.50 29.50 0.00 0.00 1708.50
1969 0.00 0.00 1.00 31.00 314.13 a 326.50 605.50 699.50 450.50 20.00 0.00 0.00 2448.13
1970 0.00 0.00 0.00 8.00 149.50 417.50 627.50 693.50 192.50 47.50 0.00 0.00 2136.00
1971 0.00 0.00 0.00 13.00 129.50 358.00 655.50 679.93 a 178.00 43.00 0.00 0.00 2056.93
1972 0.00 0.00 9.00 6.50 192.50 463.50 613.00 624.50 239.00 85.50 0.00 0.00 a 2233.50
1973 0.00 0.00 0.00 a 9.00 173.00 407.07 a 602.50 607.60 a 196.00 72.00 0.50 0.00 2067.67
1974 0.00 0.00 1.00 29.00 141.50 496.00 698.00 547.00 333.50 68.50 0.00 0.00 2314.50
1975 0.00 0.00 0.00 0.00 82.00 266.00 726.00 518.50 297.50 71.50 0.00 0.00 1961.50
1976 0.00 0.00 0.00 8.50 224.50 345.00 688.50 535.00 376.50 51.00 0.00 0.00 2229.00
1977 0.00 0.00 0.00 119.50 89.00 555.50 701.50 634.00 316.00 62.00 5.50 0.00 2483.00
1978 0.00 0.00 13.50 8.00 115.00 287.00 f 670.50 560.50 292.50 81.00 0.00 0.00 1741.00
1979 0.00 0.00 0.00 37.50 207.00 435.50 672.50 625.50 483.00 151.00 0.00 0.00 2612.00
1980 0.00 0.00 0.00 79.00 134.50 363.50 675.50 563.50 367.50 104.50 9.00 0.00 2297.00
1981 0.00 0.00 0.00 72.50 142.00 428.50 684.50 710.00 433.50 31.50 0.00 0.00 2502.50
1982 0.00 0.00 a 0.00 10.00 127.00 372.00 620.50 715.50 307.00 15.00 1.50 0.00 a 2168.50
1983 0.00 0.00 0.00 1.00 130.00 346.00 605.50 674.00 333.50 53.50 2.00 0.00 2145.50
1984 0.00 a 0.00 0.00 13.00 216.00 304.50 658.00 660.50 299.00 67.00 0.00 0.00 2218.00
1985 0.00 0.00 0.00 93.50 253.00 456.00 738.50 609.00 230.00 28.50 2.00 0.00 2410.50
1986 0.00 2.50 22.50 28.00 189.50 562.00 599.50 701.00 220.50 24.50 0.00 0.00 2350.00
1987 0.00 0.00 0.50 149.50 269.00 485.50 603.00 581.00 384.50 87.50 2.50 0.00 2563.00
1988 0.00 0.00 0.00 85.50 209.00 609.50 807.50 685.00 318.00 227.00 5.00 0.00 2946.50
1989 0.00 0.00 0.00 93.00 182.50 406.00 772.50 612.50 365.00 98.00 0.00 0.00 2529.50
1990 0.00 0.00 1.50 83.00 126.00 425.50 718.00 676.00 548.50 86.50 1.50 0.00 2666.50
1991 0.00 0.00 0.00 8.50 94.50 395.50 700.50 704.00 320.50 0.00 z 0.00 0.00 2223.50
1992 0.00 0.00 0.00 118.50 298.50 480.50 589.50 685.00 324.00 118.50 0.00 0.00 2614.50
1993 0.00 0.00 9.00 12.00 293.50 292.50 413.00 524.50 298.50 82.00 0.00 0.00 1925.00
1994 0.00 0.00 2.00 97.00 306.00 540.50 747.00 766.00 454.00 48.00 0.00 0.00 2960.50
1995 0.00 0.00 7.50 19.00 88.00 317.50 616.50 662.00 410.50 43.50 3.00 2.00 2169.50
1996 0.00 0.00 3.00 46.00 156.00 485.50 724.00 672.00 325.00 177.50 3.50 0.00 2592.50
1997 0.00 0.00 3.00 29.00 267.00 415.00 595.50 672.50 424.00 81.00 0.00 0.00 2487.00
1998 0.00 0.00 5.50 38.00 122.50 248.00 771.50 701.50 461.00 50.50 0.00 0.00 2398.50
1999 0.00 0.00 3.50 21.00 168.00 396.00 703.00 686.00 331.00 108.50 8.50 0.00 2425.50
2000 0.00 0.00 0.50 66.50 267.00 487.00 796.00 778.00 363.00 53.00 0.00 0.00 2811.00
2001 0.00 0.00 0.00 77.00 283.00 0.00 z 756.00 767.00 497.00 123.50 4.66 a 0.00 2508.16
2002 0.00 0.00 0.00 39.00 197.00 477.00 826.50 621.00 367.50 18.50 0.00 0.00 2546.50
2003 1.00 0.00 7.50 62.00 260.00 481.00 880.00 773.50 366.50 189.50 0.00 0.00 3021.00
2004 0.00 a 0.00 48.50 59.00 207.00 457.50 727.50 623.50 349.50 111.50 0.00 0.00 2584.00
2005 0.00 0.00 0.00 32.00 154.50 327.00 753.50 689.00 335.00 87.00 0.00 z 0.00 2378.00
2006 0.00 0.00 0.00 59.50 238.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 298.00
Period of Record Statistics
MEAN 0.02 0.08 3.11 42.41 187.06 401.07 677.37 638.99 342.16 82.36 1.44 0.04 2382.26
S.D. 0.13 0.42 7.38 34.63 67.80 87.17 80.00 80.95 85.94 45.26 2.74 0.26 273.46
SKEW 7.35 5.10 4.56 0.97 0.27 0.29 -0.16 -0.61 -0.29 1.04 2.41 7.35 0.12
MAX 1.00 2.50 48.50 149.50 350.50 609.50 880.00 778.00 548.50 227.00 13.50 2.00 3021.00
MIN 0.00 0.00 0.00 0.00 45.00 248.00 413.00 376.00 135.00 15.00 0.00 0.00 1708.50
NO YRS 57 56 57 57 57 54 56 56 57 56 56 57 51