ANATONE 2 S, WASHINGTON

Monthly Total Growing Degree Days

(450184)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198111
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 z 0.00 z 0.00 z 0.00 z 0.00 z 4.50 z 50.00 14.43 b 0.00 0.00 f 64.43
1913 0.00 c 0.00 a 0.00 a 6.00 64.50 179.50 307.00 349.27 a 122.00 1.50 0.00 0.00 a 1029.77
1914 0.00 0.00 0.00 5.00 95.00 159.50 453.00 379.50 115.50 32.55 a 11.50 0.00 1251.55
1915 0.00 0.00 2.00 15.50 28.50 122.22 c 311.50 529.00 262.50 44.90 b 0.00 0.00 1316.12
1916 0.00 0.00 z 0.00 37.50 103.00 378.60 e 368.00 461.50 257.50 51.50 0.00 0.00 1657.60
1917 0.00 0.00 0.00 0.00 58.00 291.50 634.43 b 587.93 b 385.00 180.12 b 58.27 d 1.50 2196.75
1918 0.00 0.00 z 10.50 56.50 216.00 f 515.50 588.50 476.50 400.00 158.50 0.00 b 0.00 2206.00
1919 0.00 0.00 f 2.00 40.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 g 0.00 0.00 42.50
1920 0.00 b 0.00 b 0.00 2.00 14.00 113.00 428.50 379.50 140.00 25.50 0.00 0.00 c 1102.50
1921 0.00 0.00 0.00 0.00 59.50 301.03 a 403.50 404.00 59.48 a 46.00 1.61 b 0.00 a 1275.12
1922 0.00 a 0.00 a 0.00 a 0.00 46.00 341.11 c 467.00 437.62 a 238.50 31.52 a 0.00 a 0.00 1561.74
1923 0.00 a 0.00 0.00 10.00 65.50 146.00 482.05 a 414.50 198.00 24.00 0.00 0.00 1340.05
1924 0.00 0.00 0.00 1.50 181.00 242.50 488.25 a 335.32 a 190.00 8.55 b 0.00 0.00 1447.12
1925 0.00 0.00 0.00 26.25 b 94.07 b 277.50 188.50 u 354.00 155.17 a 2.67 b 0.00 z 0.00 z 909.66
1926 0.00 z 0.00 0.00 a 65.69 a 48.50 248.00 471.20 a 326.00 62.88 d 11.92 e 2.31 d 0.00 d 1236.51
1927 0.00 f 0.00 a 0.00 z 0.00 z 0.00 t 0.00 z 0.00 z 216.00 f 0.00 z 44.50 6.00 0.00 a 50.50
1928 0.00 b 0.00 0.00 p 0.00 z 20.00 w 0.00 z 166.00 r 243.00 g 0.00 z 15.50 e 0.00 d 0.00 e 15.50
1929 0.00 c 0.00 g 0.00 z 0.00 z 0.00 z 0.00 z 379.50 i 364.50 k 185.00 100.23 a 0.00 0.00 a 285.23
1930 0.00 0.00 0.52 a 52.24 a 56.50 166.00 496.50 533.00 223.50 17.50 0.00 0.00 1545.76
1931 0.00 0.00 0.00 19.00 179.00 237.50 525.00 518.50 184.50 42.50 4.00 0.00 1710.00
1932 0.00 0.00 0.00 17.00 67.17 a 275.50 391.50 423.50 251.50 82.50 0.00 0.00 1508.67
1933 0.00 a 0.00 0.00 22.00 43.00 262.00 491.00 459.83 a 133.00 136.50 2.50 0.00 1549.83
1934 0.00 0.00 10.00 91.50 210.50 242.50 487.50 528.50 205.00 6.50 s 18.50 0.00 b 1794.00
1935 0.00 0.00 1.03 a 6.50 114.00 281.50 431.50 394.73 a 318.75 b 90.00 0.00 0.00 a 1638.02
1936 0.00 0.00 0.00 100.50 219.58 a 279.50 497.00 496.00 197.00 100.50 0.00 0.00 d 1890.08
1937 0.00 b 0.00 0.00 a 7.00 101.27 a 218.28 a 521.83 a 378.72 a 338.08 d 124.55 c 0.00 j 0.00 h 1689.72
1938 0.00 d 0.00 0.00 a 8.00 129.54 c 301.50 584.00 390.60 a 360.52 a 0.00 z 0.00 n 0.00 1774.15
1939 0.00 0.00 b 8.00 39.11 b 129.17 a 157.24 a 519.00 543.50 279.00 44.43 a 1.55 a 0.00 1721.00
1940 0.00 0.00 d 1.50 8.33 c 197.92 e 342.00 512.50 492.38 a 246.50 74.73 c 0.00 0.00 t 1875.87
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 194.44 c 530.00 397.00 54.00 0.00 z 0.00 z 0.00 z 1175.44
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 45.50 r 458.00 364.00 196.50 h 129.50 0.00 k 0.00 z 951.50
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 a 0.00 8.50 90.50 154.66 a 524.42 a 534.50 160.71 b 0.00 z 0.00 z 0.00 n 1473.29
1946 0.00 0.00 0.00 d 34.66 a 81.63 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 116.29
1947 0.00 z 0.00 0.00 17.50 134.00 139.50 407.00 342.50 193.80 e 40.00 0.00 0.00 a 1274.30
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 248.00 268.00 293.00 154.50 40.50 0.00 0.00 1004.00
1949 0.00 a 0.00 0.00 22.00 144.00 183.50 354.50 358.00 185.00 2.50 7.50 0.00 1257.00
1950 0.00 0.00 0.00 0.00 28.00 131.50 359.00 378.00 199.50 26.50 2.50 0.00 f 1125.00
1951 0.00 z 0.00 0.00 z 0.00 z 0.00 z 76.00 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1952 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 64.00 t 430.79 b 407.50 271.15 d 131.15 e 0.00 c 0.00 b 1240.60
1953 0.00 g 0.00 h 0.00 20.00 f 23.00 61.00 400.86 b 379.46 d 250.00 f 61.00 0.00 b 0.00 925.33
1954 0.00 0.00 0.00 f 10.00 c 90.00 101.50 392.84 b 214.00 f 85.00 s 4.00 i 0.00 0.00 a 594.34
1955 0.00 0.00 0.00 a 0.00 d 23.80 c 221.38 a 344.00 224.00 m 212.14 b 32.50 0.00 0.00 833.83
1956 0.00 e 0.00 m 0.00 d 28.50 136.18 c 153.00 465.50 164.50 n 191.38 a 24.00 0.00 0.00 a 998.56
1957 0.00 0.00 0.00 24.83 a 95.00 194.50 350.82 a 291.83 b 282.12 d 19.12 a 0.00 0.00 g 1258.20
1958 0.00 0.00 0.00 6.00 196.16 b 249.50 443.00 549.50 148.97 a 76.47 a 0.00 b 0.00 a 1669.59
1959 0.00 0.00 0.00 h 0.00 z 24.50 g 171.11 c 485.27 e 0.00 z 0.00 z 0.00 z 0.00 0.00 656.38
1960 0.00 0.00 7.50 17.00 46.50 252.50 587.50 306.50 192.22 c 40.00 0.00 0.00 1449.72
1961 0.00 0.00 0.00 9.00 58.00 352.50 500.00 576.00 82.50 50.50 0.00 0.00 1628.50
1962 0.00 a 0.00 0.00 32.00 13.00 188.00 376.00 360.00 226.50 34.50 1.50 0.00 1231.50
1963 0.00 0.50 0.00 5.00 119.00 213.50 329.50 426.50 354.00 92.00 0.00 0.00 1540.00
1964 0.00 0.00 5.00 0.00 87.00 187.50 446.50 321.37 a 116.50 72.50 0.00 0.00 1236.37
1965 0.00 0.00 a 0.00 12.50 0.00 z 0.00 z 193.50 q 434.50 76.00 124.00 6.72 a 0.00 653.72
1966 0.00 0.00 2.50 13.50 135.88 a 159.50 380.00 435.00 278.00 37.50 0.00 a 0.00 1441.88
1967 0.00 0.00 0.00 0.00 78.00 237.50 486.00 582.00 369.50 0.00 z 0.00 0.00 1753.00
1968 0.00 0.00 1.50 21.50 50.50 211.50 492.50 340.00 205.00 28.50 0.00 0.00 1351.00
1969 0.00 0.00 1.50 18.50 144.00 293.00 399.00 431.70 d 234.00 16.00 1.00 0.00 1538.70
1970 0.00 0.00 0.00 0.00 90.50 353.50 534.00 491.50 122.50 65.50 0.00 0.00 1657.50
1971 0.00 0.00 0.00 5.50 133.00 105.52 a 455.00 602.50 91.50 61.00 0.00 0.00 1454.02
1972 0.00 0.00 10.00 7.00 118.83 a 241.00 422.50 507.50 132.00 38.50 0.00 0.00 1477.33
1973 0.00 0.00 0.00 13.00 145.50 265.00 500.00 479.50 198.00 33.00 0.00 0.00 1634.00
1974 0.00 0.00 0.00 3.50 41.00 339.50 428.50 451.00 267.50 76.50 0.00 0.00 1607.50
1975 0.00 0.00 0.00 0.00 58.00 160.00 559.50 384.50 198.00 58.00 9.00 0.00 1427.00
1976 0.00 0.00 0.00 4.50 87.00 146.00 446.00 332.50 297.00 77.50 1.50 0.00 1392.00
1977 0.00 0.00 0.00 76.00 39.00 350.50 402.50 545.00 134.50 28.00 0.00 0.00 1575.50
1978 0.00 0.00 13.50 9.50 30.50 241.00 416.50 356.50 164.00 40.00 0.00 0.00 1271.50
1979 0.00 0.00 0.00 9.50 96.50 240.50 470.00 456.00 270.00 88.50 0.00 0.00 1631.00
1980 0.00 0.00 0.00 68.50 67.50 128.50 393.00 277.50 213.50 82.50 15.00 0.00 b 1246.00
1981 0.00 a 0.00 0.00 33.50 68.50 122.50 366.00 513.00 257.50 21.50 4.50 0.00 z 1387.00
Period of Record Statistics
MEAN 0.00 0.01 1.35 20.16 91.91 225.38 448.56 429.82 204.96 56.14 2.59 0.03 1481.13
S.D. 0.00 0.07 3.15 23.46 52.19 84.46 76.10 85.23 85.48 41.04 8.21 0.20 222.93
SKEW 0.00 7.35 2.49 1.73 0.65 0.69 0.01 0.23 0.25 1.03 5.53 7.28 0.64
MAX 0.00 0.50 13.50 100.50 219.58 515.50 634.43 602.50 400.00 180.12 58.27 1.50 2196.75
MIN 0.00 0.00 0.00 0.00 13.00 61.00 268.00 277.50 50.00 1.50 0.00 0.00 1029.77
NO YRS 57 57 57 57 55 58 59 57 59 58 60 56 37