NORTH BEND FAA AIRPORT, OREGON

Monthly Total Growing Degree Days

(356073)

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
1902 16.53 a 10.50 0.00 22.00 111.08 a 201.50 279.00 278.00 189.00 141.50 30.50 23.50 1303.12
1903 18.00 10.50 15.00 31.50 121.00 300.00 267.50 332.00 265.00 193.50 65.00 12.50 1631.50
1904 12.00 4.50 22.50 109.50 132.00 185.00 320.50 284.00 203.00 239.00 84.50 12.50 1609.00
1905 17.00 47.50 116.50 96.00 128.50 226.50 355.00 360.50 308.00 118.00 20.00 3.50 1797.00
1906 14.50 17.50 57.50 71.50 96.50 187.00 337.50 285.50 249.00 170.50 95.50 26.50 1609.00
1907 4.50 52.00 26.00 62.50 137.00 205.00 311.00 278.50 237.00 207.00 37.00 32.50 1590.00
1908 3.50 2.59 a 14.00 j 8.50 m 0.00 z 148.50 294.00 196.50 175.71 b 105.73 c 96.50 0.57 d 1023.61
1909 19.00 11.50 9.00 21.00 44.95 a 165.50 263.00 254.50 224.50 148.00 64.50 3.00 1228.45
1910 7.00 2.00 54.50 56.67 c 153.50 146.50 241.50 211.50 170.50 149.00 40.50 8.50 1241.67
1911 4.00 0.00 18.00 4.00 26.00 100.50 243.00 272.50 168.50 93.50 18.00 2.00 950.00
1912 24.00 20.00 5.50 1.00 73.88 a 174.50 255.50 311.00 246.50 40.50 24.50 0.50 1177.38
1913 4.50 9.00 0.00 z 26.00 93.00 a 215.00 243.00 g 343.00 254.00 149.00 53.50 4.00 1151.00
1914 25.00 10.50 76.50 50.50 120.50 146.00 259.50 269.00 205.50 200.50 46.50 0.50 1410.50
1915 10.50 7.00 76.50 70.50 106.00 168.00 316.00 351.00 197.50 145.50 43.50 14.47 a 1506.47
1916 1.00 68.50 26.50 37.00 47.50 154.00 263.50 308.00 264.00 50.50 0.50 0.00 1221.00
1917 0.00 12.00 0.50 8.00 47.00 167.50 270.50 270.00 287.50 186.00 93.00 93.00 1435.00
1918 36.50 9.00 25.00 71.00 89.50 248.50 298.50 378.00 285.50 178.00 13.00 11.00 1643.50
1919 25.32 a 4.50 11.00 43.00 83.00 125.00 228.00 304.50 268.00 68.20 a 42.22 c 20.87 e 1223.60
1920 26.00 0.50 5.00 4.50 36.50 184.00 300.50 316.50 233.50 131.00 27.93 a 6.00 1271.93
1921 1.00 21.00 12.50 26.50 76.00 271.00 229.40 a 301.00 212.00 172.50 68.50 12.50 1403.90
1922 1.00 0.00 1.50 3.50 105.50 220.86 a 249.00 289.85 a 265.00 169.50 9.44 c 14.50 1329.66
1923 8.00 9.00 46.50 a 32.59 a 128.65 a 213.00 347.20 a 400.42 a 277.00 143.50 77.00 1.00 1683.85
1924 20.15 a 30.50 0.00 c 37.00 122.00 171.60 e 238.38 b 292.00 200.17 a 115.45 b 33.50 3.50 1264.25
1925 15.50 15.50 22.50 49.50 132.00 212.00 289.50 276.00 270.50 138.00 0.00 z 22.00 1443.00
1926 12.00 59.00 70.50 161.00 177.50 245.50 327.50 368.50 198.00 224.00 114.00 13.50 1971.00
1927 10.50 13.50 5.00 49.50 88.50 232.00 308.50 340.00 271.00 144.50 90.00 6.00 1559.00
1928 40.00 9.50 82.50 46.00 116.00 232.50 326.00 323.00 261.96 b 132.00 57.00 4.50 1630.96
1929 0.00 0.50 11.50 14.48 a 88.35 a 214.50 301.70 c 354.00 241.50 194.50 28.45 a 23.00 1472.48
1930 10.50 52.50 57.00 95.00 66.00 180.00 251.00 386.00 262.50 122.50 48.00 1.00 1532.00
1931 42.50 h 17.50 58.50 101.50 184.50 265.50 319.50 252.65 a 263.28 a 162.00 50.00 6.50 1681.43
1932 0.00 29.00 50.12 a 41.50 95.50 191.50 252.00 335.00 187.50 129.00 82.00 3.00 1396.12
1933 5.00 0.00 7.75 a 11.00 41.50 206.38 a 230.50 257.50 200.00 148.00 71.00 59.00 1237.63
1934 54.50 68.50 172.00 122.50 246.50 220.00 292.50 315.00 216.50 204.50 110.50 19.00 2042.00
1935 31.00 46.50 5.17 a 48.00 45.00 256.50 260.00 238.00 228.50 115.00 13.00 12.50 1299.17
1936 7.00 9.50 11.50 85.50 183.50 310.50 345.50 347.00 230.50 184.00 41.00 9.00 1764.50
1937 0.00 0.00 49.50 10.00 65.50 227.50 249.00 284.50 244.50 250.00 84.50 47.00 1512.00
1938 11.00 34.50 19.50 52.50 93.00 169.00 213.50 251.00 281.50 171.50 20.00 16.50 1333.50
1939 3.00 0.00 29.50 60.00 137.00 177.00 283.00 265.50 298.50 204.00 77.00 59.50 1594.00
1940 43.50 21.50 49.00 70.00 174.00 191.00 322.50 319.50 332.50 254.00 35.50 37.00 1850.00
1941 33.50 48.00 90.50 59.00 177.50 276.50 363.50 350.50 282.50 183.50 126.00 20.50 2011.50
1942 23.00 0.50 20.50 51.00 133.00 218.50 396.00 357.50 240.00 189.50 48.00 26.00 1703.50
1943 8.00 73.50 30.00 56.00 94.00 200.00 262.50 319.00 289.50 166.00 76.50 12.50 1587.50
1944 11.00 3.00 29.50 36.50 107.50 214.50 292.50 359.60 a 263.00 222.50 39.00 30.50 1609.10
1945 28.00 10.50 0.50 30.00 133.00 201.50 240.00 258.00 238.00 120.00 42.00 23.50 1325.00
1946 7.50 7.50 5.50 21.00 145.50 229.50 313.00 284.00 270.00 83.50 25.50 19.00 1411.50
1947 3.50 25.50 48.50 123.50 154.48 a 241.00 368.00 332.00 315.50 208.00 42.50 15.00 1877.48
1948 7.50 6.50 6.00 17.50 97.50 243.50 304.00 0.00 z 223.50 0.00 z 8.50 0.50 915.00
1949 0.00 c 6.50 17.50 40.50 129.68 a 144.31 a 212.50 336.50 241.50 73.37 a 100.00 4.00 1306.36
1950 5.17 a 14.00 15.50 24.50 40.30 a 173.00 249.55 a 306.00 222.93 a 172.00 85.34 a 97.50 1405.79
1951 6.50 33.00 6.00 21.50 102.00 139.00 265.50 247.50 177.50 163.00 67.76 a 0.50 1229.76
1952 11.37 a 1.50 0.00 a 16.55 a 107.00 158.00 235.00 270.22 a 208.97 a 132.00 20.00 11.22 b 1171.82
1953 42.37 a 7.50 8.27 a 33.50 83.50 168.62 a 263.50 322.92 a 283.50 178.50 99.00 14.50 1505.67
1954 11.00 15.00 8.50 21.00 88.50 160.50 243.00 291.00 260.50 156.60 b 112.50 7.75 a 1375.85
1955 4.50 2.00 8.27 a 1.00 39.00 132.41 a 252.00 198.50 189.00 124.00 53.79 a 28.00 1032.47
1956 4.50 0.00 8.27 a 16.50 118.32 a 174.50 271.77 a 300.50 213.00 128.50 9.50 13.50 1258.85
1957 0.00 a 28.00 16.50 33.00 160.50 275.17 a 309.47 b 347.00 323.00 162.50 21.50 13.00 1689.64
1958 22.50 74.50 10.50 47.00 172.50 319.00 325.00 329.00 304.50 168.50 88.00 65.50 1926.50
1959 31.00 2.00 8.00 58.00 105.00 251.50 266.00 243.50 239.00 182.50 49.00 15.50 1451.00
1960 33.50 20.50 19.00 60.50 101.50 203.50 224.00 265.00 171.50 130.00 34.00 14.50 1277.50
1961 39.50 27.00 23.50 37.50 106.50 240.50 338.50 277.00 177.00 147.50 69.50 23.00 1507.00
1962 5.50 2.50 0.00 33.50 71.50 177.50 234.00 353.00 297.00 173.50 81.00 33.50 1462.50
1963 7.50 100.00 21.50 42.50 130.50 244.50 252.00 272.00 302.00 169.50 33.50 25.50 1601.00
1964 3.50 0.00 1.50 7.50 116.50 254.00 262.50 258.00 203.00 251.00 50.00 34.50 1442.00
1965 8.00 2.50 27.00 74.50 71.00 173.50 280.50 400.50 264.50 273.50 135.50 21.50 1732.50
1966 4.00 0.00 16.50 27.50 28.00 248.00 292.00 287.50 302.00 195.50 108.00 54.00 1563.00
1967 12.50 2.00 5.00 2.00 114.50 207.00 295.50 325.50 363.50 210.50 89.00 12.00 1639.00
1968 38.00 113.00 61.50 11.00 172.50 318.00 311.00 372.00 275.00 144.00 71.00 9.50 1896.50
1969 20.50 1.50 33.00 17.00 161.50 279.00 284.00 302.00 268.00 154.50 45.00 35.00 1601.00
1970 58.50 59.50 20.50 8.50 60.50 179.00 243.00 256.50 204.50 97.00 84.00 13.00 1284.50
1971 36.50 39.00 10.50 14.00 71.00 184.00 267.50 364.50 232.50 90.00 15.00 1.00 1325.50
1972 5.00 11.50 45.00 24.00 96.50 212.50 310.00 308.50 218.50 109.00 47.50 37.50 1425.50
1973 16.00 29.00 1.50 50.50 194.00 289.50 319.00 297.50 333.50 181.00 49.50 46.00 1807.00
1974 36.50 2.50 73.50 60.50 148.00 168.00 266.50 267.50 211.50 71.00 28.50 18.00 1352.00
1975 19.50 15.50 2.50 2.50 114.00 190.00 313.00 290.50 233.00 150.00 34.00 28.00 1392.50
1976 5.00 0.00 6.50 10.50 58.50 116.50 286.50 299.50 236.50 115.50 91.50 1.00 1227.50
1977 5.50 38.00 0.00 56.00 72.50 186.50 240.50 328.00 224.50 123.00 45.50 40.00 1360.00
1978 18.50 24.00 79.50 33.50 99.00 281.00 300.50 324.00 282.50 174.00 16.00 0.00 1632.50
1979 3.00 13.00 39.50 54.00 116.00 170.00 332.00 362.00 402.00 252.00 63.00 40.00 1846.50
1980 8.50 52.50 6.50 42.50 91.00 182.00 288.00 243.50 215.00 154.00 71.00 76.00 1430.50
1981 53.50 47.00 21.00 58.00 128.00 251.50 280.50 348.00 289.50 125.50 72.50 42.00 1717.00
1982 6.50 33.00 16.50 34.50 98.00 192.00 303.00 347.50 294.50 219.50 29.00 20.00 1594.00
1983 27.00 47.00 73.00 63.00 143.50 251.50 366.50 364.00 298.00 165.50 89.00 21.50 1909.50
1984 34.50 27.00 52.00 21.00 128.50 198.50 267.00 361.50 275.50 135.50 51.50 1.50 1554.00
1985 0.00 z 4.50 3.50 42.00 134.50 224.50 336.00 291.00 229.00 99.50 23.00 8.50 1396.00
1986 40.50 61.50 67.00 17.00 105.00 243.00 265.50 264.00 207.50 135.50 56.00 14.00 1476.50
1987 16.00 31.00 68.50 54.00 181.00 214.50 275.50 258.33 a 217.00 148.00 85.00 19.00 1567.83
1988 7.50 23.50 8.00 42.50 100.00 193.00 278.50 232.50 212.00 212.00 43.00 13.00 1365.50
1989 0.00 4.00 26.00 113.00 150.50 235.00 342.00 351.00 211.50 142.50 42.50 34.50 1652.50
1990 27.50 15.00 48.00 67.00 128.00 242.00 326.00 358.50 343.00 118.00 54.50 0.00 g 1727.50
1991 16.50 61.00 9.50 15.00 55.00 151.50 262.50 311.00 285.00 155.50 90.50 6.00 1419.00
1992 39.50 98.50 74.00 151.50 206.00 257.00 345.50 329.50 261.50 183.50 50.00 4.00 2000.50
1993 9.00 32.00 61.00 55.50 212.87 a 249.00 313.50 334.50 201.00 170.50 6.50 16.00 1661.37
1994 17.50 6.50 36.50 50.50 164.50 212.50 259.50 399.00 307.00 128.00 4.50 26.00 1612.00
1995 48.00 64.00 38.50 45.50 144.00 213.50 378.00 315.50 349.50 174.00 145.00 53.50 1969.00
1996 26.00 90.00 40.50 83.00 112.50 236.50 285.00 294.00 257.50 160.50 61.50 33.00 1680.00
1997 37.50 10.00 51.00 70.50 264.00 289.00 361.00 420.50 393.50 163.50 77.50 9.50 2147.50
1998 42.00 19.00 48.50 33.50 129.50 213.50 334.50 321.50 252.00 177.00 50.00 25.00 1646.00
1999 4.50 9.00 14.00 24.31 a 60.50 208.50 237.50 343.50 197.50 138.50 96.50 13.50 1347.81
2000 0.50 23.50 0.50 62.00 162.50 214.50 319.00 298.00 302.07 a 143.50 19.50 21.50 1567.07
2001 16.00 4.50 19.50 32.50 110.00 164.50 242.50 319.00 223.00 102.82 a 88.97 a 17.00 1340.28
2002 31.50 20.00 9.50 36.00 98.00 237.50 316.00 275.50 249.00 94.50 99.50 32.55 a 1499.55
2003 81.00 8.00 61.00 20.50 111.50 215.00 299.50 300.50 217.00 228.50 21.50 16.50 1580.50
2004 17.57 a 3.50 29.00 62.50 134.50 228.00 344.00 363.50 259.50 121.50 23.00 31.00 1617.57
2005 24.00 24.00 45.00 41.50 178.00 216.50 301.50 253.00 182.00 138.50 9.00 64.00 1477.00
2006 22.50 16.00 6.00 1088.00 130.00 242.50 278.50 205.00 194.00 99.50 66.50 21.50 2370.00
2007 2.50 10.50 34.00 16.50 86.00 173.00 347.00 323.50 190.00 96.50 29.50 19.50 1328.50
2008 2.00 2.00 3.50 16.00 102.50 89.50 218.00 288.50 166.00 111.00 85.50 3.00 1087.50
2009 5.00 2.50 4.00 11.00 71.00 203.00 247.50 283.50 279.50 124.00 25.00 20.00 1276.00
2010 38.00 21.00 9.00 22.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 90.50
2011 35.00 1.00 16.50 3.00 24.28 a 200.50 269.00 300.00 242.00 169.50 10.00 6.00 1276.78
2012 7.23 a 5.70 a 0.50 40.00 78.50 187.00 300.50 279.50 173.00 176.50 102.50 13.95 a 1364.88
2013 7.50 12.32 c 46.00 5.50 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 65.82
Period of Record Statistics
MEAN 17.57 22.22 28.92 52.50 113.12 208.45 288.20 306.82 248.52 154.43 55.89 20.69 1519.57
S.D. 15.70 24.61 28.84 104.41 46.06 45.29 40.49 45.72 48.89 45.00 32.36 19.00 249.45
SKEW 1.17 1.57 1.71 9.00 0.49 0.09 0.31 -0.02 0.59 0.17 0.39 1.71 0.63
MAX 81.00 113.00 172.00 1088.00 264.00 319.00 396.00 420.50 402.00 273.50 145.00 97.50 2370.00
MIN 0.00 0.00 0.00 1.00 24.28 89.50 212.50 196.50 166.00 40.50 0.50 0.00 950.00
NO YRS 110 112 110 110 109 110 109 109 110 109 109 109 103