BATTLE GROUND, WASHINGTON

Monthly Total Growing Degree Days

(450482)

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
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 3.00 0.00 k 3.00
1930 0.00 14.50 0.00 z 0.00 z 91.50 239.50 374.00 0.00 z 0.00 z 0.00 z 13.50 0.00 z 733.00
1931 0.00 z 4.67 d 12.50 i 111.35 d 279.00 e 347.50 507.37 a 444.50 0.00 z 0.00 z 0.00 z 0.00 z 1694.38
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 340.00 0.00 z 0.00 z 0.00 z 340.00
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 130.00 v 470.50 368.00 186.00 4.00 0.00 1028.50
1941 0.00 a 1.50 58.38 a 56.50 161.00 286.50 518.50 454.00 226.50 73.48 d 30.50 8.78 a 1875.65
1942 0.00 0.00 10.50 55.50 140.00 239.50 326.00 k 0.00 z 143.50 p 148.00 1.50 1.00 596.00
1943 0.00 a 0.00 10.50 109.50 87.32 a 214.00 374.00 384.00 354.00 143.63 a 3.50 1.00 1681.45
1944 0.00 0.00 8.50 31.00 122.00 209.00 372.00 408.00 375.00 220.00 13.50 2.00 1761.00
1945 4.50 3.00 0.00 35.69 a 205.50 212.07 a 424.00 445.00 247.00 123.50 1.50 4.13 a 1705.89
1946 1.00 0.00 a 3.62 a 44.00 218.00 237.00 385.00 412.00 233.28 a 24.00 2.00 6.50 1566.39
1947 0.00 2.00 42.88 a 75.00 199.43 a 258.00 359.00 351.50 278.50 60.50 5.50 0.00 1632.32
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 285.31 d 266.00 226.50 58.00 0.00 0.00 a 835.81
1949 0.00 0.00 0.00 49.50 180.00 203.50 313.00 384.63 d 238.50 k 7.23 a 18.62 a 0.00 c 1156.48
1950 0.00 a 0.50 0.00 10.18 b 128.65 a 303.50 374.07 a 477.00 294.83 a 70.27 a 19.66 a 11.00 1689.64
1951 1.50 2.50 0.00 b 58.50 114.50 312.41 a 407.50 367.00 305.50 72.00 7.50 0.00 1648.91
1952 0.00 0.00 0.00 40.00 157.50 204.44 c 264.50 o 512.61 c 293.00 k 196.85 a 0.50 4.50 1116.40
1953 3.50 0.00 4.50 24.44 c 110.50 197.50 440.50 464.00 349.50 163.50 7.50 0.00 1765.44
1954 0.00 a 0.00 0.00 31.55 a 193.00 0.00 z 0.00 z 345.50 242.50 83.50 16.50 0.00 912.55
1955 0.00 0.00 2.07 a 19.50 75.50 f 135.50 t 333.50 364.77 a 253.00 98.00 20.00 1.50 1092.33
1956 0.00 0.00 13.50 113.00 268.50 210.50 476.37 a 237.00 m 279.50 74.00 0.00 0.00 1435.37
1957 0.00 3.00 8.78 a 58.50 199.50 302.40 e 395.54 d 360.00 435.52 a 120.79 b 0.00 1.00 1885.03
1958 1.00 44.07 a 8.27 a 51.96 b 343.50 416.00 583.00 559.00 320.69 a 175.50 46.07 b 10.52 c 2559.58
1959 0.00 a 0.00 6.56 e 66.50 122.45 a 317.50 487.22 a 289.50 i 257.50 136.92 a 14.50 0.00 e 1409.14
1960 5.00 2.07 a 43.73 c 69.64 b 121.00 271.50 479.00 382.85 a 279.11 b 142.50 4.62 d 0.55 c 1801.57
1961 3.00 8.62 b 13.00 53.79 a 149.50 357.00 484.00 576.60 a 232.00 117.00 0.00 a 0.00 1994.51
1962 0.00 0.00 7.50 74.00 61.50 260.50 396.00 418.50 339.00 122.00 29.00 0.00 1708.00
1963 0.00 14.00 11.07 c 39.50 188.00 278.04 b 229.00 i 411.50 393.00 155.00 a 6.21 a 0.00 1496.31
1964 3.00 0.00 19.50 16.50 105.50 222.00 390.50 349.00 211.50 123.00 4.00 2.50 1447.00
1965 4.50 0.00 19.93 c 78.00 89.50 235.18 b 504.55 b 474.41 c 217.50 161.00 25.34 a 3.00 1812.91
1966 0.00 0.00 19.50 70.00 152.23 c 269.00 383.00 424.50 342.00 93.00 11.00 4.50 1768.73
1967 4.00 0.50 2.50 10.50 154.00 364.50 443.30 a 594.50 421.50 115.50 6.50 0.00 2117.30
1968 6.20 a 30.00 24.00 41.67 c 156.00 276.00 368.00 376.00 292.00 61.00 4.50 0.00 1635.37
1969 0.00 0.00 17.00 43.00 238.18 a 412.00 396.50 346.17 a 308.50 61.00 30.00 3.50 h 1852.35
1970 4.50 0.00 3.50 8.00 132.00 366.00 443.50 432.50 219.00 71.00 37.50 0.50 1718.00
1971 4.50 0.00 1.11 c 39.00 167.92 a 188.50 472.50 504.50 240.50 110.50 0.50 0.00 1729.52
1972 0.00 4.00 53.00 40.50 255.00 317.50 168.00 u 0.00 z 260.36 b 104.37 a 3.00 9.30 a 1047.02
1973 0.00 2.00 5.68 a 49.00 208.50 310.86 a 498.00 344.50 357.00 80.00 8.00 0.53 b 1864.08
1974 6.00 0.00 14.00 f 40.86 a 96.50 334.50 246.50 j 474.00 427.24 a 97.50 0.00 z 0.00 1476.60
1975 0.00 z 0.00 z 0.00 1.00 144.27 e 0.00 z 392.00 227.00 f 407.14 b 103.00 10.71 b 9.82 a 1067.94
1976 0.52 a 0.00 l 6.00 34.44 c 149.50 207.50 0.00 z 0.00 z 317.50 86.00 35.69 a 0.00 837.15
1977 0.00 7.00 2.50 109.50 74.00 324.50 373.50 572.50 252.50 81.00 7.00 11.00 1815.00
1978 0.00 6.50 60.45 a 60.50 116.00 394.50 469.00 257.00 k 267.00 152.50 5.00 0.00 c 1531.45
1979 0.00 b 0.00 l 24.28 a 60.00 166.37 a 295.50 464.50 412.00 363.00 179.00 8.50 4.00 1977.15
1980 0.00 2.00 5.00 95.00 137.50 210.00 448.98 a 360.00 281.50 127.00 39.00 23.50 1729.48
1981 5.68 a 9.50 10.00 63.00 148.00 241.50 400.50 542.00 323.00 54.50 9.50 0.00 1807.18
1982 0.00 13.50 5.50 27.00 150.00 352.00 395.00 442.50 187.50 m 0.00 z 0.00 z 0.00 u 1385.50
1983 4.00 15.00 11.00 70.00 224.00 252.50 366.50 429.50 212.00 38.00 34.00 0.00 1656.50
1984 9.00 0.00 20.50 30.00 98.00 223.00 403.50 428.50 271.50 81.00 8.00 0.00 1573.00
1985 0.00 0.00 4.00 63.50 174.50 266.00 565.00 402.00 187.50 57.00 19.00 0.00 1738.50
1986 1.00 28.00 35.50 34.00 166.00 384.00 337.50 562.00 237.00 115.00 3.50 0.00 1903.50
1987 0.00 3.00 21.50 109.50 233.50 330.50 401.00 468.00 353.00 150.00 23.50 1.50 2095.00
1988 0.00 7.00 13.50 71.00 146.50 264.50 426.50 400.50 293.50 173.00 18.50 1.50 1816.00
1989 0.00 0.00 9.00 95.50 169.50 336.50 357.50 390.00 330.00 87.00 14.50 3.50 1793.00
1990 1.50 0.00 23.50 87.50 128.00 307.00 516.00 514.50 388.50 45.50 12.50 0.00 2024.50
1991 3.50 12.50 2.50 36.50 75.00 191.00 457.50 495.00 369.00 149.50 21.50 0.00 1813.50
1992 14.50 21.50 40.00 140.00 270.00 393.50 522.87 a 515.50 258.50 143.50 0.00 0.00 2319.87
1993 0.50 0.00 11.50 38.50 271.00 270.00 311.00 435.50 330.50 120.00 0.00 4.00 1792.50
1994 0.00 2.00 57.00 74.00 212.50 249.50 483.00 474.50 382.50 59.50 0.00 9.00 2003.50
1995 3.50 11.00 24.50 41.00 219.00 293.50 495.50 378.50 402.00 93.00 50.50 7.00 2019.00
1996 1.55 a 4.66 a 12.00 81.00 105.50 263.00 529.00 462.00 229.00 125.50 7.50 1.00 1821.71
1997 3.00 0.00 20.00 41.50 274.00 273.50 437.00 535.50 371.50 64.50 21.00 0.00 2041.50
1998 2.00 3.00 42.00 81.00 139.50 307.00 538.00 501.50 368.50 76.00 4.00 11.00 2073.50
1999 0.00 0.00 7.50 55.00 117.00 273.50 404.00 482.00 321.00 83.50 39.50 1.00 1784.00
2000 0.00 0.00 2.00 93.50 191.50 334.50 418.00 424.50 314.50 72.50 2.50 0.00 1853.50
2001 0.00 0.00 17.00 41.50 240.00 294.00 430.50 496.50 330.00 72.16 b 24.00 0.00 1945.66
2002 2.50 0.00 0.50 57.50 136.00 341.00 488.50 460.50 333.00 86.50 7.00 3.50 1916.50
2003 6.50 0.00 30.00 48.00 211.00 374.50 515.00 485.50 375.00 184.00 1.00 0.00 2230.50
2004 0.00 0.00 53.50 128.00 185.00 374.50 565.50 554.00 289.50 149.50 2.50 1.50 2303.50
2005 12.50 0.50 26.00 67.00 246.50 251.50 499.00 508.00 228.00 136.00 1.55 a 1.50 1978.05
2006 0.00 0.00 13.00 78.00 0.00 z 376.00 498.50 432.50 327.00 73.50 32.00 0.00 1830.50
2007 0.00 0.50 28.00 49.00 140.00 276.50 512.00 435.50 253.00 54.50 5.50 0.00 1754.50
2008 0.00 1.50 3.50 25.00 183.50 221.50 429.50 480.50 319.00 87.83 a 26.50 0.00 1778.33
2009 1.50 0.00 0.00 48.00 185.00 334.00 585.50 474.30 a 348.00 57.00 4.50 0.00 2037.80
2010 3.50 1.50 25.00 46.50 100.00 207.00 416.00 441.00 312.50 102.50 27.00 3.50 1686.00
2011 5.00 0.00 5.50 3.00 53.50 233.79 a 360.00 456.00 390.00 98.50 2.50 0.00 1607.79
2012 0.00 0.00 3.50 75.50 131.00 227.50 420.50 488.00 305.00 90.00 33.00 0.00 1774.00
2013 0.00 0.00 35.77 e 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 35.77
Period of Record Statistics
MEAN 1.86 4.04 15.94 56.62 164.92 284.63 437.34 446.57 308.13 104.99 13.18 2.40 1849.17
S.D. 2.93 7.98 16.12 29.59 59.37 60.65 69.04 67.00 61.27 44.00 12.91 4.16 206.48
SKEW 2.15 2.94 1.24 0.56 0.53 0.33 0.14 0.01 0.07 0.37 1.00 2.56 1.09
MAX 14.50 44.07 60.45 140.00 343.50 416.00 585.50 594.50 435.52 220.00 50.50 23.50 2559.58
MIN 0.00 0.00 0.00 1.00 53.50 188.50 285.31 266.00 187.50 7.23 0.00 0.00 1447.00
NO YRS 72 71 71 72 71 70 67 67 70 72 73 71 54