KUNA 2 NNE, IDAHO

Monthly Total Growing Degree Days

(105038)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 199612
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
1926 0.00 0.00 13.00 161.00 256.50 596.00 786.50 700.60 a 228.50 138.50 0.00 2.00 2882.60
1927 0.00 0.00 a 0.00 72.93 a 151.38 a 447.32 b 721.00 620.50 283.00 137.00 5.00 0.00 2438.14
1928 0.00 0.00 18.00 48.00 429.00 355.00 752.50 607.50 373.00 114.00 4.50 0.00 2701.50
1929 0.00 0.00 11.50 33.50 214.00 389.00 709.50 781.50 41.50 s 119.00 0.00 27.00 2285.00
1930 0.00 0.50 3.50 150.00 185.50 415.00 763.00 715.00 352.00 67.50 1.00 0.00 2653.00
1931 0.00 0.00 10.50 80.00 342.50 519.00 830.50 772.50 393.00 109.50 29.50 0.00 3087.00
1932 0.00 0.00 9.00 104.50 262.00 497.00 661.00 562.50 354.50 127.00 0.00 0.00 2577.50
1933 0.00 0.00 1.50 75.50 154.00 556.00 774.50 647.00 298.00 172.00 3.00 7.00 2688.50
1934 0.00 0.00 53.50 238.00 454.50 448.50 790.50 c 695.00 335.50 142.00 32.50 0.00 3190.00
1935 0.00 0.00 20.50 53.50 196.00 460.50 672.50 622.00 443.50 150.00 0.00 0.00 2618.50
1936 0.00 0.00 0.50 208.50 364.50 536.50 798.50 729.00 336.00 168.00 0.00 0.00 3141.50
1937 0.00 0.00 3.50 63.00 300.00 437.50 767.00 597.50 434.00 167.00 7.00 0.50 2777.00
1938 0.00 0.00 2.50 67.00 203.50 463.50 720.50 616.50 509.00 124.50 0.50 0.00 2707.50
1939 0.00 0.00 14.00 123.00 311.50 351.50 719.50 695.50 390.50 97.50 1.00 12.00 2716.00
1940 0.00 5.50 12.00 55.50 325.50 561.50 703.50 687.00 382.00 173.00 2.00 0.00 2907.50
1941 0.00 0.00 20.50 61.50 271.00 382.50 714.00 597.50 223.00 83.00 7.50 2.50 2363.00
1942 0.00 0.00 4.50 115.50 152.50 303.00 729.00 632.50 329.50 143.00 2.50 0.00 2412.00
1943 0.00 0.00 26.00 169.50 167.50 346.50 650.50 580.00 426.00 198.92 a 0.00 0.00 2564.92
1944 0.00 k 0.00 0.00 83.00 282.00 339.50 632.50 580.00 393.00 235.00 1.50 0.00 2546.50
1945 0.00 0.00 8.50 56.00 232.00 316.50 705.00 664.00 299.50 212.00 5.00 0.00 2498.50
1946 0.00 0.00 27.00 139.00 260.00 451.50 686.13 a 632.50 286.50 26.50 2.00 0.00 2511.13
1947 0.00 0.00 16.00 86.00 383.50 341.00 710.00 602.50 361.00 188.00 11.00 0.00 2699.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 597.00 352.00 116.50 1.50 0.00 1067.00
1949 0.00 0.00 20.00 155.50 402.48 a 449.00 679.00 655.00 0.00 z 0.00 z 0.00 z 0.00 z 2360.98
1950 0.00 1.00 4.00 45.00 150.50 357.50 571.29 c 63.00 z 296.54 d 149.00 6.50 0.00 1581.32
1951 0.00 4.00 0.50 60.52 a 205.50 301.00 654.00 549.22 a 285.50 63.00 0.00 a 0.00 c 2123.23
1952 0.00 0.00 a 0.00 b 130.71 b 207.18 a 359.48 a 606.50 386.50 i 343.20 e 117.50 0.00 a 0.00 1764.58
1953 8.86 c 0.00 d 2.50 l 60.00 94.00 239.00 601.83 b 552.63 e 364.00 109.57 b 17.50 0.00 c 2047.39
1954 0.00 a 1.68 c 10.85 a 73.80 e 269.38 b 300.00 c 637.57 a 439.17 a 266.50 65.62 a 10.18 b 0.00 2074.74
1955 0.00 a 0.00 b 2.50 18.10 a 154.50 392.22 c 533.20 a 606.00 279.64 b 116.25 c 0.50 6.20 a 2109.12
1956 0.00 0.00 29.93 b 96.50 281.58 a 348.75 b 669.94 d 296.00 k 298.00 81.12 a 0.00 0.00 a 1805.83
1957 0.00 0.00 4.13 a 47.14 b 240.00 445.71 b 604.50 377.00 g 349.66 a 49.17 b 0.00 0.00 1740.32
1958 0.00 7.00 1.60 b 37.00 387.00 329.50 f 632.18 c 688.20 a 292.00 120.68 c 5.36 b 0.00 a 2171.02
1959 1.00 0.00 d 1.55 a 94.14 a 136.40 a 467.31 d 630.00 307.00 l 241.55 a 79.00 0.00 0.00 1650.95
1960 0.00 b 0.00 29.00 75.50 150.19 b 435.56 c 726.43 a 458.44 e 355.50 79.50 11.25 b 0.00 2321.37
1961 0.00 10.00 17.00 48.46 d 256.55 b 575.19 d 679.50 731.00 195.50 74.00 0.00 0.00 2587.21
1962 0.00 0.00 7.50 133.97 a 171.03 b 404.44 c 576.82 c 549.22 a 344.50 63.00 4.50 0.00 2254.98
1963 0.00 1.50 23.50 56.50 293.50 393.62 a 545.50 493.50 g 493.45 a 213.50 6.00 0.00 2027.07
1964 0.00 c 0.00 b 9.00 28.50 189.10 a 357.00 645.83 a 481.53 a 229.14 a 106.00 3.50 8.00 2057.60
1965 0.00 1.50 2.50 106.50 178.50 380.00 604.00 536.09 b 178.50 145.50 20.00 0.00 2153.09
1966 0.00 a 0.00 24.00 59.48 a 303.28 a 363.50 579.70 a 602.90 b 407.00 74.00 22.00 0.00 2435.86
1967 0.00 0.00 13.95 a 2.50 191.00 422.00 727.00 681.50 464.42 d 56.50 3.00 0.00 2561.87
1968 0.00 2.50 17.00 49.00 165.52 c 430.71 b 661.00 481.53 a 297.00 56.50 0.00 0.00 2160.77
1969 0.00 0.00 12.50 74.00 281.67 b 417.86 b 611.22 a 565.50 360.50 16.00 5.50 0.52 a 2345.26
1970 1.50 0.00 b 0.52 a 13.00 217.00 c 488.28 a 669.17 b 627.75 e 211.50 59.00 1.50 0.00 2289.21
1971 0.00 0.00 4.00 39.00 280.11 c 376.50 646.50 724.50 212.00 88.00 2.00 f 0.00 2370.61
1972 0.00 2.00 38.00 48.00 276.00 453.00 574.50 618.00 225.00 98.50 2.00 0.00 2335.00
1973 0.00 0.00 0.00 41.50 264.50 440.50 649.97 a 585.50 308.50 96.00 24.00 0.00 2410.47
1974 0.00 0.00 12.92 a 51.50 163.78 a 533.50 625.17 a 545.71 b 341.25 b 72.50 7.50 0.00 2353.82
1975 0.00 0.00 0.00 8.00 174.50 351.00 735.50 484.24 b 351.96 b 131.00 11.50 0.00 2247.71
1976 0.00 1.50 1.00 32.00 254.00 340.50 650.00 481.02 a 359.50 69.75 a 2.00 0.00 b 2191.27
1977 0.00 0.00 6.50 181.03 a 127.00 551.00 613.05 b 644.91 c 298.45 a 62.00 1.00 0.00 2484.95
1978 0.00 0.00 53.00 42.00 171.57 b 383.50 606.50 541.50 301.50 101.00 4.50 0.00 2205.07
1979 0.00 0.00 0.00 64.00 260.00 462.50 631.50 597.27 a 428.50 147.50 0.00 0.00 2591.27
1980 0.00 5.00 1.50 169.50 254.72 a 385.50 645.00 492.00 335.50 120.00 14.00 2.00 2424.72
1981 0.00 1.50 2.77 c 100.86 a 206.15 a 408.50 582.50 643.50 365.50 35.00 g 11.00 1.50 2323.78
1982 0.00 2.50 5.50 56.00 218.50 478.00 594.50 606.50 298.00 97.50 0.00 0.00 2357.00
1983 0.00 1.00 24.50 48.50 236.50 412.00 564.50 689.50 293.00 95.00 37.00 0.00 2401.50
1984 0.00 0.00 3.50 53.50 215.50 344.00 675.50 706.00 259.50 109.00 10.50 0.00 2377.00
1985 0.00 0.00 0.00 138.50 281.50 515.00 788.00 532.00 151.00 61.00 0.00 0.00 2467.00
1986 0.00 11.50 42.00 30.00 274.00 592.50 550.00 679.50 221.00 72.00 0.00 0.00 2472.50
1987 0.00 0.00 25.50 203.50 250.50 i 588.89 c 603.50 529.00 358.00 99.00 11.50 4.00 2422.89
1988 0.00 0.50 23.00 110.50 239.00 592.50 719.00 598.50 303.00 229.50 15.00 0.00 2830.50
1989 0.00 0.00 10.00 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 10.00
1990 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1991 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1992 0.00 z 0.00 z 0.00 z 0.00 z 433.00 576.50 628.50 724.00 402.50 151.00 1.00 0.00 2916.50
1993 0.00 0.00 16.00 48.50 398.50 373.00 370.00 316.00 345.50 122.50 1.50 3.50 1995.00
1994 0.00 0.00 51.50 131.50 307.50 450.00 0.00 z 0.00 z 0.00 z 0.00 z 3.50 0.00 944.00
1995 1.00 8.50 21.00 71.50 249.50 411.00 677.50 327.00 l 0.00 z 62.00 7.00 9.50 1518.50
1996 0.00 0.00 9.00 67.50 130.72 a 437.00 785.00 0.00 z 278.00 0.00 z 10.50 2.50 1720.22
Period of Record Statistics
MEAN 0.19 1.03 13.01 82.53 246.08 428.77 663.03 608.14 324.59 112.32 6.20 1.32 2484.77
S.D. 1.11 2.41 13.35 51.45 81.68 83.62 79.19 88.60 74.63 48.29 8.26 3.99 277.80
SKEW 7.38 2.86 1.37 1.01 0.61 0.35 -0.47 -0.55 0.07 0.58 1.92 4.63 0.57
MAX 8.86 11.50 53.50 238.00 454.50 596.00 830.50 781.50 509.00 235.00 37.00 27.00 3190.00
MIN 0.00 0.00 0.00 2.50 94.00 239.00 370.00 316.00 151.00 16.00 0.00 0.00 1995.00
NO YRS 66 67 66 66 66 66 66 59 64 64 66 67 49