HOLLISTER, IDAHO

Monthly Total Growing Degree Days

(104295)

Base Temperature = 50 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
1912 0.00 z 0.00 z 0.00 19.00 106.84 c 374.00 504.50 471.50 142.50 27.50 4.14 a 0.00 1649.98
1913 0.00 0.00 a 2.50 65.17 a 186.00 b 316.15 d 481.53 a 502.09 c 209.00 20.15 a 1.67 c 0.00 1784.27
1914 0.00 0.00 a 0.00 e 19.44 c 0.00 z 321.96 b 702.67 a 583.50 251.90 a 76.50 4.82 b 0.00 1960.79
1915 0.00 a 0.00 b 2.58 a 84.00 e 71.30 a 253.97 a 506.13 e 695.50 213.00 124.50 0.00 b 0.00 1950.98
1916 0.00 b 0.00 a 29.81 e 40.20 e 64.00 f 250.50 585.00 124.00 y 265.96 d 12.00 i 0.00 m 0.00 a 1171.47
1917 0.00 0.00 b 0.00 8.79 a 63.50 290.36 b 707.50 557.50 320.00 147.50 12.50 3.00 2110.65
1918 0.00 g 0.00 a 0.00 19.00 38.00 647.50 0.00 z 479.00 358.50 104.50 0.00 1.50 1648.00
1919 0.00 0.00 3.50 66.50 257.00 463.50 728.50 c 668.22 d 241.67 c 4.00 1.00 0.00 2433.89
1920 0.00 0.00 0.00 7.00 115.50 328.50 714.50 594.50 299.00 73.88 a 0.00 0.00 2132.88
1921 0.00 0.00 7.00 6.21 a 83.00 382.50 623.50 605.00 150.00 130.50 12.50 0.00 2000.21
1922 0.00 0.00 0.00 8.00 159.00 544.00 689.50 565.00 398.79 a 178.50 0.00 0.00 2542.79
1923 0.00 0.00 5.00 25.50 144.67 a 208.00 664.00 575.00 460.50 87.50 1.00 0.00 2171.17
1924 0.00 0.00 0.00 41.50 299.50 488.28 a 698.50 585.50 363.50 59.00 15.50 0.00 2551.28
1925 0.00 b 0.00 b 3.00 65.69 a 231.98 a 353.50 753.50 0.00 z 406.03 a 22.50 0.00 a 0.00 d 1836.21
1926 0.00 0.00 10.50 137.50 175.50 h 614.50 768.50 674.00 117.50 i 157.50 1.00 0.00 a 2363.50
1927 0.00 0.00 z 0.00 58.50 115.00 360.50 651.50 0.00 z 0.00 z 51.00 r 10.00 f 0.00 z 1185.50
1928 0.00 g 0.00 24.28 a 47.00 360.00 331.50 687.68 a 582.50 399.83 a 82.00 0.00 0.00 d 2514.79
1929 0.00 d 0.00 c 4.81 b 15.50 175.48 c 376.20 e 735.73 a 684.50 180.50 34.00 p 0.00 g 9.50 2182.23
1930 0.00 1.00 3.50 153.50 156.50 405.50 762.00 403.50 m 201.00 i 43.50 1.00 0.00 1526.50
1931 0.00 0.00 b 7.00 54.00 261.43 a 530.36 b 830.00 755.88 a 319.00 65.50 38.00 0.00 2861.17
1932 0.00 0.00 1.50 45.00 164.30 a 361.00 620.50 525.00 358.89 c 117.36 c 4.00 i 0.00 2193.55
1933 0.00 0.00 0.00 b 39.31 a 94.03 a 517.76 a 752.02 b 582.00 294.31 a 163.27 a 1.03 a 1.03 a 2444.76
1934 0.00 0.00 27.50 161.50 363.00 338.50 687.00 699.00 298.50 150.00 36.72 a 0.00 z 2761.72
1935 0.00 z 0.00 z 7.23 a 19.00 82.00 325.00 626.64 c 580.39 d 333.89 c 127.50 0.00 0.00 a 2101.65
1936 0.00 a 0.00 r 3.00 137.88 d 292.95 a 427.00 758.97 b 629.00 272.00 133.00 0.00 0.00 2653.80
1937 0.00 0.00 0.00 12.00 0.00 z 314.42 d 748.81 b 505.54 e 355.50 95.50 0.00 0.00 2031.77
1938 0.00 0.00 z 0.00 z 0.00 z 124.00 b 356.25 b 552.04 e 574.05 c 466.03 a 87.50 0.00 a 0.00 c 2159.88
1939 0.00 b 0.00 1.55 a 86.38 a 243.00 283.39 b 669.37 d 661.91 d 332.40 e 49.17 b 2.68 b 4.00 2333.85
1940 0.00 a 0.00 8.78 a 32.31 d 279.00 b 527.07 a 685.74 b 704.70 c 261.67 c 108.50 b 0.00 a 0.00 i 2607.76
1941 0.00 0.00 1.07 b 2.78 c 184.97 a 290.50 639.63 a 505.30 a 128.00 34.00 10.00 0.00 a 1796.25
1942 0.00 0.00 a 0.00 51.21 a 59.00 h 186.11 c 640.48 c 553.98 d 278.28 a 100.48 b 2.59 a 0.00 a 1813.13
1943 0.00 c 0.00 6.64 c 53.65 d 99.00 i 173.08 d 405.00 i 363.00 j 206.50 k 97.00 g 0.00 g 0.00 233.37
1944 0.00 0.00 0.00 10.80 e 136.92 a 130.00 522.50 452.00 239.00 111.00 0.00 0.00 1602.22
1945 0.00 0.00 0.00 25.86 a 116.50 199.50 625.17 a 558.00 266.00 156.50 3.50 0.00 1951.03
1946 0.00 0.00 3.50 86.50 101.00 343.00 684.50 578.00 249.50 20.50 0.00 0.00 2066.50
1947 0.00 0.00 1.50 27.00 269.18 a 224.00 695.00 586.50 334.00 178.25 a 1.00 0.00 a 2316.43
1948 0.00 0.00 0.00 10.00 o 144.00 i 375.50 576.60 a 535.04 d 222.00 h 95.50 f 4.80 e 0.00 b 1491.94
1949 0.00 e 0.00 i 2.50 g 92.68 b 201.50 e 275.50 f 645.63 e 465.50 h 336.67 c 13.78 d 11.00 0.00 d 1301.26
1950 0.00 a 2.24 c 0.00 h 22.00 124.00 273.00 500.50 g 377.00 j 212.00 m 219.77 c 5.50 0.00 h 646.51
1951 0.00 e 1.12 c 0.00 f 28.97 a 157.14 b 265.50 695.43 a 516.09 d 183.00 l 29.50 f 0.00 g 0.00 c 1664.25
1952 0.00 a 0.00 h 0.00 e 80.00 h 145.50 f 332.50 467.50 g 608.63 a 374.50 182.12 c 0.00 0.00 a 1497.76
1953 6.95 b 5.04 c 8.00 46.50 39.35 e 207.50 688.56 e 564.50 377.00 168.90 b 14.00 f 0.00 2112.29
1954 0.00 f 0.00 8.02 b 34.50 272.50 252.00 684.50 542.50 344.00 56.00 g 1.50 f 0.00 2138.02
1955 0.00 a 0.00 f 0.00 b 10.00 101.02 b 290.50 566.50 677.50 329.50 152.50 0.00 c 0.50 2128.02
1956 0.00 0.00 14.50 48.00 227.00 387.50 632.92 a 527.00 371.00 107.00 0.00 0.00 2314.92
1957 0.00 0.00 0.50 8.00 166.00 383.00 673.50 580.00 201.50 q 54.00 0.00 0.00 1865.00
1958 0.00 0.00 0.00 17.88 d 336.50 398.00 584.00 699.50 303.00 f 169.50 0.50 0.00 a 2205.88
1959 0.00 0.00 0.00 82.50 55.80 a 467.00 710.00 535.55 b 253.50 89.38 a 0.00 e 0.00 b 2193.74
1960 0.00 l 0.00 a 16.00 58.00 146.50 460.00 769.00 516.50 348.62 a 108.50 0.00 0.00 a 2423.12
1961 0.00 0.00 3.00 29.00 188.00 534.50 692.50 707.00 92.00 h 68.50 0.00 0.00 2222.50
1962 0.00 a 0.00 2.00 114.11 b 90.50 348.00 541.50 517.00 354.00 73.50 6.00 0.00 a 2046.61
1963 0.00 5.50 5.00 32.00 183.50 213.50 555.00 563.00 414.50 200.00 0.50 0.00 2172.50
1964 0.00 0.00 0.50 24.00 178.50 291.50 693.50 552.50 199.82 b 118.50 0.00 0.00 2058.82
1965 0.00 0.00 0.00 47.50 112.00 297.00 573.50 476.50 149.50 139.50 q 9.50 0.00 1665.50
1966 0.00 0.00 10.50 51.96 b 272.00 329.00 638.50 599.00 433.39 b 32.00 f 0.00 d 0.00 b 2334.36
1967 0.00 z 0.00 z 0.00 z 0.00 z 108.50 o 257.00 j 697.00 737.36 c 440.50 80.50 24.83 a 0.00 1980.18
1968 0.00 0.00 6.95 b 41.50 120.90 a 384.00 705.25 a 420.00 287.50 77.00 0.00 0.00 2043.10
1969 0.00 y 0.00 b 8.50 46.50 250.50 326.50 633.50 682.00 379.29 b 18.50 5.00 0.00 2350.29
1970 0.00 e 0.00 2.50 10.00 170.50 380.50 657.50 691.50 199.00 52.50 0.00 0.00 2164.00
1971 0.00 0.00 2.50 17.00 155.00 290.00 595.00 692.00 204.00 78.00 6.50 0.00 b 2040.00
1972 0.00 0.00 27.50 16.50 156.50 407.00 585.00 587.34 c 207.00 65.10 a 0.00 0.00 a 2051.94
1973 0.00 a 0.00 a 0.00 9.50 196.00 383.50 613.50 556.50 254.50 111.00 15.00 0.00 2139.50
1974 0.00 0.00 2.14 b 32.50 113.50 513.00 606.50 515.50 320.50 84.00 5.17 a 0.00 2192.81
1975 0.00 0.00 0.00 0.00 86.00 267.50 670.50 460.50 292.24 a 109.00 4.04 d 0.00 a 1889.78
1976 0.00 b 0.00 a 0.00 7.50 165.50 f 282.00 627.00 438.50 326.50 48.16 c 7.50 0.00 1737.16
1977 0.00 2.80 c 4.43 c 112.00 f 63.66 c 531.50 636.05 c 576.37 d 260.19 d 69.00 g 0.54 b 0.00 h 2075.54
1978 0.00 0.00 d 51.84 b 24.81 d 102.76 d 342.12 d 518.00 f 444.00 f 132.00 k 54.85 e 2.50 f 0.00 f 576.37
1979 0.00 e 0.00 d 0.00 27.32 b 224.20 c 416.50 566.50 f 473.00 f 226.50 n 181.19 b 1.20 e 1.50 i 850.41
1980 0.00 7.54 d 0.00 d 128.08 d 162.75 a 337.78 c 667.69 e 512.03 b 207.50 k 95.50 g 1.50 l 0.00 f 1815.87
1981 0.00 g 2.00 h 0.00 f 0.00 z 119.02 c 394.29 b 608.24 b 571.50 f 295.50 i 29.50 h 11.00 f 0.00 n 1121.54
1982 0.00 1.04 a 0.00 k 4.00 j 166.00 350.00 524.00 613.00 181.00 j 22.50 i 0.00 m 0.00 i 1654.04
1983 0.00 j 0.00 6.50 i 2.00 i 161.00 325.00 517.50 479.50 i 185.50 j 57.00 k 12.50 k 0.00 i 1003.50
1984 0.00 l 0.00 i 0.00 31.00 194.50 304.00 679.50 694.00 292.00 77.00 4.50 0.00 2276.50
1985 0.00 0.00 0.00 130.00 268.50 487.00 774.00 533.50 146.00 55.00 2.00 l 0.00 o 2394.00
1986 0.00 i 7.00 l 33.50 i 33.50 l 205.78 b 379.50 i 515.50 451.00 j 107.00 k 62.50 0.50 0.00 784.28
1987 0.00 0.00 i 0.00 i 162.93 a 249.00 459.00 398.00 i 339.00 j 274.50 i 83.50 l 1.50 l 0.00 l 870.93
1988 0.00 c 0.00 a 1.50 101.90 a 189.00 547.50 651.00 638.00 207.00 h 229.50 6.00 0.00 2364.40
1989 0.00 0.00 9.50 100.50 114.00 405.50 751.50 488.50 187.50 j 120.50 1.50 0.00 o 1991.50
1990 0.00 i 0.00 i 0.50 66.00 i 76.50 i 240.00 i 422.50 j 440.50 i 289.50 l 90.50 k 1.50 k 0.00 l 0.50
1991 0.00 k 0.00 i 0.00 k 13.97 a 57.00 i 176.50 i 412.50 j 369.00 n 201.50 k 125.50 i 0.00 n 0.00 n 13.97
1992 0.00 l 0.00 j 4.00 i 108.62 a 214.00 k 332.50 i 559.00 416.00 j 256.50 j 112.50 k 0.00 l 0.00 k 667.62
1993 0.00 m 0.00 i 9.82 a 7.50 205.00 k 214.14 a 247.50 j 320.50 i 178.50 j 65.00 k 0.00 m 0.00 j 231.45
1994 0.00 k 0.00 i 27.00 88.00 135.00 j 443.79 a 414.00 k 452.50 i 248.00 j 21.00 k 0.00 l 0.00 m 558.79
1995 0.00 l 2.50 k 3.50 24.00 k 40.50 i 235.00 363.50 k 530.62 a 188.50 l 45.00 j 6.50 l 1.50 j 769.12
1996 0.00 l 0.00 j 2.50 j 43.45 a 67.00 i 236.50 j 470.00 i 418.00 i 165.00 j 119.00 i 5.50 l 0.00 k 43.45
1997 0.00 k 0.00 i 29.00 j 34.50 165.00 j 256.50 i 394.50 i 433.50 j 277.50 i 63.50 j 8.50 n 0.00 i 34.50
1998 0.00 n 0.00 i 4.00 i 58.97 a 72.00 k 230.00 715.50 460.50 j 314.50 j 46.50 k 0.00 l 0.00 l 1004.47
1999 0.00 p 0.00 k 5.00 h 9.50 g 94.00 j 201.00 i 426.00 j 441.50 i 207.00 k 80.00 l 32.50 k 0.00 j 0.00
2000 0.00 l 0.00 m 0.00 h 69.00 j 140.00 i 312.00 h 414.00 k 494.50 i 180.50 l 57.50 j 0.00 m 0.00 k 0.00
2001 0.00 j 0.00 j 1.50 i 47.50 i 164.50 j 262.50 i 407.00 j 529.50 i 282.50 k 90.00 i 4.00 l 0.00 l 0.00
2002 0.00 j 0.00 i 0.00 j 35.00 112.50 i 277.50 j 510.00 j 242.50 p 226.50 j 24.50 i 0.00 l 0.00 o 35.00
2003 1.00 j 0.00 j 12.50 j 22.50 h 141.50 j 261.00 j 584.50 i 493.00 k 250.00 j 171.50 i 1.00 m 0.00 m 0.00
2004 0.00 l 0.00 j 28.00 h 39.00 h 92.00 k 254.50 h 433.00 j 345.50 n 223.00 j 85.50 k 0.00 l 0.00 o 0.00
2005 0.00 k 0.00 i 3.50 h 22.50 j 79.00 j 199.00 h 485.00 k 444.50 h 215.00 k 88.00 k 4.50 k 0.00 o 0.00
2006 0.00 k 0.00 i 1.00 h 21.00 j 161.50 i 338.50 h 441.00 m 430.00 h 190.50 j 53.00 k 19.00 l 0.00 o 0.00
2007 0.00 j 0.00 i 17.50 i 23.50 j 179.50 j 300.00 i 550.00 j 473.50 h 181.00 l 41.50 i 3.50 l 0.00 p 0.00
2008 0.00 j 0.00 i 0.00 j 14.50 h 90.00 j 348.00 663.00 614.00 302.50 131.50 13.20 e 0.00 l 2072.20
2009 0.00 a 0.00 2.50 35.50 213.50 335.00 656.50 579.00 438.50 51.00 4.00 0.00 h 2315.50
2010 0.00 0.00 2.00 52.00 62.00 315.00 606.00 583.00 222.00 j 145.00 25.00 0.00 i 1790.00
2011 0.00 e 0.00 3.21 b 2.31 d 84.22 a 262.00 649.97 a 687.68 a 424.00 126.00 0.00 g 0.00 j 2239.38
2012 0.00 h 0.00 a 21.18 a 83.00 o 183.42 a 379.66 a 739.72 b 524.00 h 134.50 u 58.00 l 12.22 c 0.00 1336.20
2013 0.00 c 0.00 9.76 d 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 9.76
Period of Record Statistics
MEAN 0.10 0.38 5.59 48.10 168.60 355.24 652.94 583.19 303.41 100.32 4.85 0.30 2150.28
S.D. 0.83 1.31 9.01 40.61 76.80 103.91 74.77 77.78 85.14 52.98 8.05 1.33 258.54
SKEW 8.19 4.02 2.73 1.22 0.52 0.48 -0.25 0.22 -0.15 0.33 2.51 5.70 0.52
MAX 6.95 7.54 51.84 162.93 363.00 647.50 830.00 755.88 466.03 229.50 38.00 9.50 2861.17
MIN 0.00 0.00 0.00 0.00 38.00 130.00 481.53 420.00 128.00 4.00 0.00 0.00 1602.22
NO YRS 70 70 77 80 72 84 78 70 61 67 67 65 29