HIAWATHA, UTAH

Monthly Total Growing Degree Days

(423896)

Base Temperature = 50 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 199207
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
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 178.50 j 124.50 0.00 0.00 124.50
1922 0.00 0.00 a 0.00 1.00 107.50 444.00 585.00 475.50 347.00 53.00 0.00 0.00 2013.00
1923 0.00 0.00 c 0.00 0.00 84.50 260.50 582.50 390.50 206.38 a 2.50 0.00 0.00 1526.88
1924 0.00 e 0.00 0.00 c 3.00 150.02 c 483.00 e 582.50 548.00 204.50 6.50 0.00 0.00 1977.52
1925 0.00 0.00 0.00 c 23.50 201.00 284.50 585.00 401.93 b 138.89 c 16.00 0.00 z 0.00 z 1650.82
1926 0.00 0.00 0.00 24.00 132.00 422.50 518.50 496.00 220.00 73.00 0.00 0.00 1886.00
1927 0.00 0.00 0.00 36.00 110.50 319.82 b 499.10 a 373.00 204.31 a 57.35 a 0.00 b 0.00 1600.08
1928 0.00 b 0.00 0.00 31.61 b 164.30 a 290.00 566.86 c 473.00 327.00 52.00 0.00 d 0.00 a 1904.76
1929 0.00 b 0.00 b 0.00 g 5.00 75.50 f 318.33 c 543.03 b 540.50 176.79 b 60.50 1.61 b 0.00 1645.76
1930 0.00 a 0.00 b 0.00 34.00 f 91.89 c 372.78 c 577.50 472.00 229.00 6.50 0.00 d 0.00 b 1749.67
1931 0.00 b 0.00 b 0.60 e 10.96 d 99.09 c 447.78 c 693.88 a 557.47 b 294.83 a 44.20 d 0.00 a 0.00 2148.80
1932 0.00 0.00 c 0.00 11.90 a 106.29 c 328.93 b 548.38 b 498.58 a 314.00 49.50 0.00 b 0.00 a 1857.57
1933 0.00 0.00 a 0.00 b 0.00 d 78.50 483.00 628.78 a 536.00 364.50 112.00 0.00 b 0.00 b 2202.78
1934 0.00 0.00 0.50 67.00 f 314.28 b 332.50 701.52 d 600.88 a 301.50 94.60 b 1.00 0.00 a 2346.78
1935 0.00 c 0.00 b 0.00 a 9.11 b 38.00 f 455.50 618.45 a 530.00 357.32 b 78.00 0.00 b 0.00 2048.38
1936 0.00 a 0.00 0.00 g 70.00 206.50 338.50 n 565.48 b 523.50 258.50 65.50 0.00 b 0.00 b 1689.48
1937 0.00 j 0.00 b 0.00 9.50 190.43 c 307.50 551.59 b 336.50 l 291.92 d 52.50 0.00 e 0.00 1403.44
1938 0.00 0.00 0.00 a 30.52 a 97.50 f 364.00 529.00 537.16 b 320.89 b 26.72 b 0.00 b 0.00 e 1808.29
1939 0.00 0.00 b 0.00 d 34.00 160.88 b 339.00 656.17 a 607.08 a 268.89 c 28.86 b 0.00 b 0.00 a 2094.88
1940 0.00 b 0.00 d 2.50 33.50 298.00 559.00 271.50 s 639.00 209.50 58.50 0.00 0.00 1800.00
1941 0.00 0.00 0.00 0.00 r 84.00 233.50 526.50 478.00 119.00 2.00 0.00 0.00 1443.00
1942 0.00 0.00 0.00 e 23.00 114.50 370.50 606.00 559.60 b 304.00 92.00 0.00 0.00 a 2069.60
1943 0.00 0.00 a 3.62 a 104.00 137.50 317.00 593.50 503.50 373.50 88.00 0.00 0.00 2120.62
1944 0.00 0.00 0.00 0.00 118.00 223.50 564.50 572.50 362.00 88.50 0.00 b 0.00 1929.00
1945 0.00 0.00 0.00 17.50 146.50 230.17 a 591.00 505.50 250.86 a 73.50 0.00 a 0.00 1815.03
1946 0.00 0.00 0.00 67.50 48.50 430.86 a 667.50 573.00 337.00 3.00 0.00 a 0.00 2127.36
1947 0.00 0.00 0.00 a 8.50 212.00 208.00 564.00 463.50 390.00 101.50 0.00 b 0.00 1947.50
1948 0.00 0.00 0.00 34.00 183.00 350.00 581.50 545.00 399.00 63.50 0.00 0.00 2156.00
1949 0.00 0.00 0.00 52.00 104.50 310.50 544.50 554.00 372.00 60.00 0.00 0.00 1997.50
1950 0.00 0.00 0.00 28.00 104.50 316.50 459.50 516.50 260.00 141.00 0.00 0.00 1826.00
1951 0.00 0.00 0.00 0.00 e 136.92 a 287.00 664.20 d 487.50 302.07 a 26.00 0.00 0.00 a 1903.69
1952 0.00 a 0.00 0.00 6.50 170.00 346.55 a 574.00 527.00 384.00 136.50 0.00 0.00 2144.55
1953 0.00 0.00 1.00 24.31 a 52.00 430.00 656.00 445.88 a 382.50 75.50 0.00 0.00 2067.19
1954 0.00 0.00 0.00 48.62 a 247.48 a 380.50 660.50 507.00 269.00 105.00 0.00 0.00 2218.10
1955 0.00 0.00 0.00 3.00 122.00 305.50 599.00 538.00 399.00 107.50 0.00 0.00 2074.00
1956 0.00 0.00 2.14 b 17.00 208.00 479.50 579.50 485.00 413.50 88.00 0.00 0.00 2272.64
1957 0.00 0.00 0.00 1.50 56.32 a 359.00 555.50 472.50 266.50 31.52 a 0.00 a 0.00 a 1742.83
1958 0.00 0.00 0.00 j 14.50 234.50 495.00 607.00 649.40 b 315.00 b 103.50 0.00 0.00 2418.90
1959 0.00 0.00 0.00 45.00 124.00 522.00 641.38 b 529.50 259.00 52.50 0.00 a 0.00 2173.38
1960 0.00 a 0.00 2.00 60.50 175.00 484.50 693.50 598.41 c 308.00 58.00 0.00 0.00 b 2379.91
1961 0.00 0.00 0.00 18.50 172.50 520.00 629.50 515.50 135.00 42.00 0.00 0.00 2033.00
1962 0.00 0.00 0.00 78.50 112.50 369.00 563.00 587.97 a 307.00 81.00 27.50 0.00 2126.47
1963 0.00 0.00 0.00 0.00 199.95 a 319.00 371.50 n 497.55 a 351.00 134.00 0.00 b 0.00 1501.50
1964 0.00 a 0.00 0.00 c 4.50 f 163.04 d 255.00 e 348.50 p 493.79 c 272.07 a 144.27 e 0.00 d 0.00 c 1328.16
1965 0.00 g 0.00 c 0.00 33.46 d 75.84 c 213.89 c 422.24 b 417.95 c 136.11 c 107.35 d 0.00 c 0.00 f 1406.84
1966 0.00 c 0.00 f 8.61 d 17.78 c 191.17 d 349.44 c 262.00 r 570.73 c 281.54 d 11.50 f 0.00 e 0.00 e 1419.27
1967 0.00 d 0.00 d 0.00 d 0.60 e 139.50 a 178.00 460.00 i 581.50 259.50 83.00 2.14 b 0.00 c 1244.24
1968 0.00 0.00 a 0.00 4.04 d 103.16 b 407.14 b 571.20 d 319.50 260.69 a 30.00 0.00 0.00 1695.73
1969 0.00 0.00 0.00 22.50 243.00 252.12 d 462.00 i 602.84 c 285.52 a 8.50 0.00 a 0.00 1414.47
1970 0.00 0.00 b 0.00 c 0.00 165.50 351.00 623.50 620.00 210.00 37.50 0.00 0.00 2007.50
1971 0.00 0.00 3.00 8.00 69.75 e 411.00 668.05 a 595.50 185.00 0.00 z 0.00 0.00 1940.30
1972 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.00 f 0.00 0.00 z 0.00
1973 0.00 0.00 0.00 z 0.00 z 32.50 h 0.00 z 174.00 p 460.50 0.00 z 0.00 z 0.00 z 0.00 z 460.50
1974 0.00 z 0.00 z 0.00 a 3.62 a 205.50 0.00 z 358.00 k 542.50 e 294.31 a 65.62 a 0.00 b 0.00 b 1111.55
1975 0.00 0.00 0.00 0.00 64.00 239.50 465.50 f 499.10 a 275.69 a 61.45 c 0.00 b 0.00 1139.74
1976 0.00 0.00 0.00 1.07 b 142.00 229.50 f 398.00 l 487.70 c 264.64 b 57.98 d 7.50 b 0.00 a 960.89
1977 0.00 d 0.00 b 0.00 b 55.00 c 55.69 d 562.24 a 394.00 j 613.69 d 307.22 c 59.00 h 0.00 c 0.00 d 1593.83
1978 0.00 l 0.00 e 4.17 e 4.80 e 71.96 c 445.80 e 502.00 h 548.46 e 270.00 d 121.02 e 0.00 h 0.00 h 1466.22
1979 0.00 f 0.00 g 0.00 j 0.00 z 0.00 z 299.00 g 0.00 z 440.95 b 383.40 e 169.35 d 0.00 0.00 b 993.70
1980 0.00 0.00 0.00 15.50 31.50 311.79 b 596.20 c 454.50 221.38 a 94.03 a 0.00 0.00 1724.89
1981 0.00 0.00 0.00 38.00 49.00 438.00 551.00 457.50 255.50 3.50 0.00 a 0.00 1792.50
1982 0.00 0.00 0.00 a 0.56 c 50.00 197.50 486.50 446.92 a 199.00 0.00 0.00 0.00 1380.47
1983 0.00 0.00 0.00 0.00 86.50 234.50 402.50 451.50 280.00 4.00 0.00 0.00 1459.00
1984 0.00 0.00 0.00 1.00 181.50 244.00 537.50 434.50 241.50 16.00 0.00 0.00 1656.00
1985 0.00 0.00 0.00 16.50 104.50 215.50 n 536.30 a 509.00 114.50 5.50 0.00 0.00 1286.30
1986 0.00 0.00 7.50 15.00 119.50 425.50 463.50 517.50 138.00 0.00 0.00 0.00 1686.50
1987 0.00 0.00 0.00 58.50 93.50 365.50 451.00 418.50 254.50 95.00 0.00 0.00 1736.50
1988 0.00 0.00 0.00 12.50 128.50 426.50 601.50 477.00 209.00 114.00 0.00 0.00 1969.00
1989 0.00 0.00 1.00 68.00 130.00 268.50 620.50 397.50 180.50 k 47.00 0.00 0.00 1532.50
1990 0.00 0.00 0.00 18.00 71.50 405.52 a 537.00 477.00 319.50 26.00 0.00 0.00 1854.52
1991 0.00 0.00 0.00 3.50 58.50 299.50 543.00 449.50 217.00 120.50 0.00 0.00 1691.50
1992 0.00 0.00 0.00 55.00 39.50 s 304.50 457.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 817.00
Period of Record Statistics
MEAN 0.00 0.00 0.56 22.48 133.66 354.49 574.10 508.79 275.08 64.06 0.58 0.00 1928.35
S.D. 0.00 0.00 1.60 23.60 62.18 94.36 66.87 66.60 74.25 42.69 3.45 0.00 227.75
SKEW 0.00 0.00 3.59 1.26 0.69 0.25 -0.36 -0.19 -0.22 0.24 7.26 0.00 -0.40
MAX 0.00 0.00 8.61 104.00 314.28 562.24 701.52 649.40 413.50 169.35 27.50 0.00 2379.91
MIN 0.00 0.00 0.00 0.00 31.50 178.00 402.50 319.50 114.50 0.00 0.00 0.00 1380.47
NO YRS 66 68 66 64 64 64 57 68 67 66 68 66 42