ANTELOPE 1 NW, OREGON

Monthly Total Growing Degree Days

(350197)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 309.50 60.50 0.00 0.00 370.00
1925 0.00 0.00 0.00 63.00 170.00 301.50 440.50 g 477.50 244.00 24.00 0.00 e 0.00 1280.00
1926 0.00 0.00 z 0.00 z 124.50 140.50 431.00 585.50 472.50 127.00 75.50 6.50 0.00 1963.00
1927 0.00 0.00 0.00 45.50 69.00 327.50 507.50 492.50 184.00 87.83 a 10.38 d 0.00 1724.22
1928 0.00 c 0.00 8.50 21.21 a 264.50 226.50 648.50 497.55 a 233.50 56.00 0.00 b 0.00 1956.26
1929 0.00 0.00 6.20 a 28.45 a 99.64 c 298.97 a 553.50 602.95 a 304.00 130.00 4.00 0.00 2027.71
1930 0.00 a 12.00 6.50 84.00 93.50 247.50 592.88 c 627.50 272.00 46.50 0.00 0.00 1982.38
1931 0.00 1.56 a 0.50 66.60 e 285.00 301.00 652.00 639.50 234.50 47.00 6.00 0.00 2233.66
1932 0.00 5.00 10.00 27.50 92.00 358.50 410.00 480.00 303.00 121.00 10.50 0.00 1817.50
1933 0.00 0.00 0.00 29.00 56.00 326.00 608.63 a 587.50 187.00 144.00 4.00 3.50 1945.63
1934 0.00 3.00 10.00 75.50 0.00 z 157.50 0.00 z 572.00 285.00 127.00 17.50 0.00 1247.50
1935 3.50 0.00 6.72 a 12.00 117.00 0.00 z 559.50 481.00 380.50 108.00 0.00 d 0.00 1668.22
1936 0.00 0.00 0.50 109.50 216.00 355.50 533.50 536.50 268.45 a 130.50 0.00 1.50 2151.95
1937 0.00 0.00 0.50 7.50 124.00 325.00 545.00 434.00 315.00 113.00 2.00 0.00 1866.00
1938 0.00 0.00 0.00 35.00 127.00 346.00 588.00 415.00 391.00 49.50 0.00 0.00 1951.50
1939 0.00 0.00 36.50 59.50 186.00 226.00 580.00 569.50 331.00 86.00 1.50 2.50 2078.50
1940 0.00 0.00 11.00 17.50 189.50 390.00 530.50 537.50 317.00 122.00 0.00 0.00 2115.00
1941 0.00 0.00 13.00 42.50 139.50 269.00 596.50 516.00 146.00 14.50 6.21 a 0.00 1743.21
1942 0.00 a 0.00 7.00 40.50 95.50 197.59 a 573.50 525.50 308.00 123.50 9.11 b 0.00 1880.19
1943 0.00 0.00 6.50 64.50 76.47 a 175.50 0.00 z 365.59 b 380.89 b 0.00 z 0.00 z 0.00 z 1069.45
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 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
1946 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
1947 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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 417.00 394.50 218.28 a 63.66 c 0.00 0.00 1093.44
1949 0.00 0.00 1.03 a 80.50 238.00 257.50 417.50 412.50 286.50 7.50 9.11 b 0.00 1710.14
1950 0.00 5.50 0.00 14.00 89.00 280.00 501.00 479.00 300.00 77.50 5.00 0.00 1751.00
1951 0.00 0.00 3.00 41.00 135.50 321.50 528.00 431.50 288.62 a 44.00 0.00 c 0.00 1793.12
1952 0.00 0.00 7.50 92.50 190.98 c 221.50 487.73 a 0.00 z 0.00 z 175.50 0.00 d 0.00 1175.72
1953 0.00 0.00 a 7.50 50.50 74.18 c 116.54 d 469.00 438.13 a 333.21 b 81.78 b 21.21 a 0.00 1592.05
1954 0.00 0.00 1.50 31.50 180.00 190.50 468.62 a 333.25 c 204.00 22.22 a 6.50 0.00 1438.08
1955 0.00 a 0.00 0.00 9.50 68.00 334.00 438.13 a 514.00 339.11 b 88.50 12.93 a 0.00 1804.17
1956 0.00 a 0.00 3.00 60.00 210.00 215.00 593.65 a 504.50 302.00 76.98 a 6.50 0.00 1971.63
1957 0.00 0.50 0.00 34.50 193.00 315.00 443.50 388.50 374.50 17.00 0.00 0.00 1766.50
1958 0.00 4.50 0.00 11.50 312.50 398.00 661.85 a 685.00 303.10 a 165.00 13.50 5.00 2559.95
1959 1.00 0.00 3.44 d 38.04 b 77.50 b 315.00 605.00 466.60 b 254.40 e 106.00 11.50 0.00 1878.48
1960 0.00 b 0.00 53.00 57.00 97.65 a 369.64 b 701.24 b 461.79 b 360.00 a 138.95 c 6.67 c 0.00 a 2245.94
1961 0.00 0.00 3.21 b 32.50 105.00 487.00 641.91 b 709.00 199.50 114.59 c 0.00 a 0.00 b 2292.71
1962 0.00 b 0.00 a 0.50 f 80.00 c 29.50 278.50 489.91 c 437.74 b 332.07 a 53.45 b 1.07 b 0.00 c 1702.24
1963 0.00 11.00 0.50 6.72 a 168.36 b 225.54 b 397.66 b 521.66 b 461.67 c 138.98 a 0.00 a 0.00 1932.08
1964 0.00 0.00 12.29 b 6.21 a 109.02 a 283.00 556.00 436.50 262.22 c 90.33 b 0.00 b 0.00 1755.57
1965 2.00 1.56 a 3.00 54.00 127.00 314.44 c 544.10 b 515.38 c 206.38 a 194.02 b 12.86 b 0.00 b 1974.73
1966 0.00 0.00 a 21.50 46.00 244.50 296.25 b 460.98 d 534.50 380.69 a 130.20 a 0.00 0.00 2114.62
1967 0.00 a 0.50 3.62 a 0.00 a 161.50 409.62 d 637.80 d 766.00 506.90 a 116.80 c 5.89 b 3.00 2611.62
1968 2.58 a 5.00 14.00 46.55 a 159.28 b 264.00 f 679.23 c 484.50 383.33 c 79.64 b 1.67 c 0.00 a 1855.78
1969 0.00 0.00 18.50 28.00 324.97 b 432.69 d 560.87 d 530.88 c 350.69 a 44.00 11.11 c 0.00 a 2301.70
1970 0.00 0.00 0.00 4.00 190.81 b 502.24 a 674.25 a 625.68 a 213.75 b 96.62 a 0.00 b 0.00 2307.35
1971 3.50 5.50 0.00 a 14.46 b 185.43 d 257.22 c 672.38 b 733.50 243.00 e 155.53 b 4.00 0.00 b 2274.53
1972 0.00 a 7.50 27.38 a 16.00 201.50 e 412.22 c 628.27 a 654.50 216.00 g 88.57 c 0.00 c 4.65 a 2040.59
1973 1.03 a 0.00 a 0.00 38.28 a 240.00 399.00 e 643.25 c 553.19 b 211.50 i 94.03 a 3.62 a 0.00 1972.40
1974 0.00 b 0.00 7.00 24.00 109.50 516.72 a 594.34 b 614.00 430.00 c 127.21 b 11.90 a 0.00 2434.67
1975 0.00 1.50 0.00 0.00 a 132.55 b 293.57 b 646.02 c 445.37 a 407.22 c 90.86 b 37.50 d 3.74 b 2058.33
1976 1.00 0.00 0.00 18.62 a 142.94 d 243.89 c 598.76 d 441.23 a 416.79 b 111.27 c 20.00 f 0.00 a 1974.50
1977 0.00 2.50 2.00 135.00 54.52 b 487.20 e 541.97 b 716.50 170.50 g 97.43 c 1.50 1.50 2040.11
1978 0.00 0.00 51.00 15.52 a 46.50 f 382.50 578.31 b 491.72 b 192.50 88.00 5.50 0.00 1805.05
1979 0.00 0.00 5.37 e 23.50 160.50 293.00 529.50 381.50 f 136.50 t 0.00 z 0.00 z 0.00 z 1011.87
1980 0.00 v 1.00 0.00 67.00 102.00 163.50 480.00 346.00 258.00 87.00 6.50 6.20 a 1517.20
1981 0.00 0.00 0.50 47.00 114.00 201.50 405.00 556.50 285.50 27.00 3.50 0.00 1640.50
1982 0.00 2.00 0.00 14.50 85.50 349.00 449.50 482.00 195.50 11.00 0.00 a 0.00 1589.00
1983 0.00 0.00 0.00 11.00 192.00 200.50 341.50 536.50 197.00 63.00 6.50 0.00 a 1548.00
1984 0.00 0.00 5.50 11.50 80.00 201.50 529.50 529.50 233.50 69.00 0.00 0.00 1660.00
1985 0.00 0.00 0.00 78.00 148.00 287.00 651.50 408.50 114.00 40.00 5.50 0.00 1732.50
1986 0.00 9.50 32.50 31.50 207.70 a 461.00 371.00 642.50 144.00 76.00 0.00 0.00 1975.70
1987 0.00 0.00 16.50 103.45 a 204.00 392.00 436.50 481.00 379.00 154.50 4.00 0.00 2170.95
1988 0.00 0.00 5.50 83.00 137.00 275.00 553.50 493.00 297.50 257.50 13.00 0.00 2115.00
1989 0.00 0.00 2.50 98.50 106.00 321.00 452.00 403.50 291.50 67.00 11.00 0.00 1753.00
1990 0.00 0.00 6.00 101.50 81.50 308.00 627.00 587.00 435.00 67.00 6.50 0.00 2219.50
1991 0.00 1.50 0.00 17.00 43.50 156.00 549.50 618.50 384.00 176.50 2.00 0.00 1948.50
1992 6.50 0.00 6.00 78.00 240.00 444.50 488.50 569.50 254.00 122.50 0.00 0.00 2209.50
1993 0.00 0.00 3.00 1.50 255.50 216.00 242.00 398.00 316.50 114.00 0.00 0.00 1546.50
1994 0.00 1.50 30.00 69.00 172.50 270.00 596.00 493.00 399.00 44.50 0.00 0.00 2075.50
1995 2.00 14.50 4.00 19.00 131.00 255.50 494.00 392.50 355.00 39.00 12.00 0.00 1718.50
1996 0.00 0.00 0.00 48.00 57.50 247.50 589.50 532.50 197.00 109.00 0.00 0.00 1781.00
1997 0.50 0.00 21.00 24.00 229.50 233.00 476.00 572.00 305.50 45.50 1.50 0.00 1908.50
1998 0.00 0.00 3.50 44.00 78.00 228.50 629.00 538.00 388.50 40.50 1.00 0.00 1951.00
1999 0.00 0.00 0.00 25.00 88.50 255.50 450.00 535.50 271.50 69.50 31.00 0.00 a 1726.50
2000 0.00 0.00 0.00 48.50 115.50 313.00 468.50 0.00 z 255.00 41.50 0.00 0.00 1242.00
2001 0.00 0.00 7.00 36.00 0.00 z 0.00 z 530.62 a 634.35 d 294.50 h 0.00 z 0.00 z 0.00 z 1207.97
2002 0.00 3.00 0.00 23.50 102.00 378.00 648.50 473.50 288.00 0.00 z 5.50 0.00 1922.00
2003 1.50 0.00 18.48 e 11.00 153.00 386.50 688.00 568.50 320.00 f 179.50 0.00 d 0.00 d 2006.48
2004 0.00 0.00 e 28.50 f 36.60 e 86.36 c 289.04 d 605.00 596.15 e 161.50 l 90.00 0.00 4.00 1707.15
2005 0.00 d 0.00 z 1.50 18.00 149.04 e 211.00 582.00 576.00 0.00 z 61.50 6.00 0.00 z 1605.04
2006 0.00 0.00 0.00 z 0.00 z 190.00 0.00 z 660.00 524.00 342.22 c 0.00 z 19.50 f 0.00 1716.22
2007 0.00 z 1.75 d 15.00 i 10.50 h 128.00 h 310.00 c 677.87 a 479.47 a 191.00 g 28.50 p 1.20 e 4.50 i 1470.28
2008 0.00 g 0.00 p 1.50 g 9.50 h 150.50 h 174.00 o 353.50 m 221.00 r 344.42 d 88.35 a 15.00 h 1.72 d 434.50
2009 0.00 f 0.00 g 0.00 g 34.00 g 0.00 z 323.50 890.00 548.24 d 0.00 z 17.50 0.50 0.00 1779.74
2010 0.00 0.00 1.50 4.50 47.00 161.50 467.00 431.50 222.50 72.50 7.00 0.00 1415.00
2011 0.00 0.00 1.50 0.00 15.50 a 157.00 359.00 518.73 a 376.00 42.22 b 0.00 a 0.00 a 1469.96
2012 0.00 0.00 2.50 62.00 109.03 b 219.00 557.48 a 604.50 a 395.89 b 88.50 f 28.39 b 0.00 e 1978.80
2013 0.00 b 0.00 c 9.30 a 4.00 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 9.30
Period of Record Statistics
MEAN 0.31 1.27 7.16 41.47 142.54 299.03 547.73 520.27 297.26 88.66 5.31 0.47 1933.29
S.D. 1.00 2.91 10.93 31.38 67.14 89.97 101.00 90.24 82.48 47.80 7.29 1.30 271.88
SKEW 4.11 2.83 2.45 0.88 0.55 0.38 -0.06 0.40 0.00 0.70 2.23 2.83 0.30
MAX 6.50 14.50 53.00 135.00 324.97 516.72 890.00 766.00 506.90 257.50 37.50 6.20 2611.62
MIN 0.00 0.00 0.00 0.00 15.50 116.54 242.00 333.25 114.00 7.50 0.00 0.00 1415.00
NO YRS 80 80 77 79 77 78 80 80 74 78 79 80 57