SANTA BARBARA FAA ARPT, CALIFORNIA

Monthly Total Heating Degree Days

(047905)

Base Temperature = 65 F

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1941 66.50 x 240.50 231.00 248.50 0.00 z 0.00 z 75.50 45.50 81.50 141.00 229.50 339.50 1632.50
1942 366.50 385.50 356.50 226.50 184.00 113.50 20.00 29.34 c 56.90 a 80.50 213.50 357.50 2390.24
1943 397.50 272.50 239.00 196.50 80.00 94.50 41.50 17.50 39.50 110.50 243.50 322.50 2055.00
1944 408.00 381.00 278.00 232.00 183.50 94.00 90.00 41.50 38.50 130.00 256.00 311.50 2444.00
1945 395.50 272.50 370.50 289.00 140.50 87.93 a 8.78 a 5.00 20.50 101.00 252.00 346.00 2289.21
1946 422.00 392.00 313.00 203.28 a 133.50 61.50 10.50 27.50 29.50 120.50 270.00 334.00 2317.28
1947 407.00 275.85 a 225.50 196.00 154.00 48.00 13.50 27.00 61.50 106.00 309.00 404.50 2227.85
1948 379.50 384.00 366.50 218.00 152.50 96.00 50.63 a 34.50 59.50 173.50 263.50 463.50 2641.63
1949 607.50 432.50 381.50 198.00 149.50 79.00 66.50 26.50 32.00 182.00 184.00 442.00 2781.00
1950 507.50 380.50 310.00 217.50 226.50 141.50 26.00 84.00 61.00 120.50 198.00 281.00 2554.00
1951 406.00 370.00 346.00 272.00 202.50 135.00 48.00 47.00 34.00 107.50 243.00 455.00 2666.00
1952 488.00 336.50 409.50 238.00 179.50 155.00 78.00 43.00 58.00 184.50 302.00 378.00 2850.00
1953 277.50 310.00 364.50 289.00 166.50 116.00 33.00 45.00 77.50 162.00 223.50 359.50 2424.00
1954 429.00 252.00 394.00 230.50 221.50 97.00 10.00 27.50 62.00 215.50 225.50 386.50 2551.00
1955 519.00 403.50 318.50 284.00 226.50 157.50 104.00 38.00 104.50 221.00 292.50 387.00 3056.00
1956 415.50 481.50 333.00 295.50 191.50 111.00 59.00 55.50 31.50 178.50 220.00 355.50 2728.00
1957 476.00 264.00 259.00 279.00 188.00 44.00 10.00 3.00 36.50 119.00 287.50 304.00 2270.00
1958 327.50 230.50 367.00 162.50 121.00 37.00 42.50 0.00 7.00 29.50 218.50 270.50 1813.50
1959 283.00 337.50 176.00 161.50 137.50 61.00 2.50 6.50 15.00 48.50 205.00 348.50 1782.50
1960 494.00 387.00 317.50 209.00 155.50 99.50 4.00 27.00 51.50 171.50 319.00 443.00 2678.50
1961 392.50 336.00 340.00 255.00 248.50 105.00 10.00 8.00 52.50 146.50 310.00 436.50 2640.50
1962 424.00 354.50 380.00 192.50 173.50 124.50 41.50 15.00 27.00 106.50 240.00 349.50 2428.50
1963 439.00 164.00 308.00 273.00 157.50 94.50 13.50 0.00 0.00 35.00 212.00 344.50 2041.00
1964 381.00 331.00 308.00 233.00 226.00 150.00 38.00 5.00 17.00 65.00 289.50 330.50 2374.00
1965 369.50 350.50 326.50 231.50 228.00 157.50 77.50 21.00 51.00 76.00 228.00 420.00 2537.00
1966 455.50 393.00 339.00 193.50 178.50 60.00 25.00 7.00 26.50 102.50 231.50 387.00 2399.00
1967 405.50 328.00 355.50 395.50 169.00 143.50 17.00 0.00 3.00 96.00 194.50 511.50 2619.00
1968 478.50 266.00 298.50 264.50 197.50 121.50 19.00 20.50 28.00 101.00 225.00 468.00 2488.00
1969 335.00 363.50 327.00 187.50 161.00 63.00 12.50 6.50 14.50 93.00 156.50 343.50 2063.50
1970 377.00 268.50 265.50 253.50 158.00 65.00 63.00 43.00 97.50 166.00 271.50 458.00 2486.50
1971 471.50 332.00 372.00 269.00 229.50 119.00 26.50 0.00 24.00 207.00 302.50 463.50 2816.50
1972 456.50 320.00 214.50 252.00 176.00 59.00 16.00 2.50 22.50 77.50 252.50 415.50 2264.50
1973 431.00 284.00 381.00 276.50 198.50 85.00 57.50 23.50 94.50 158.50 333.00 375.50 2698.50
1974 448.00 356.00 332.00 225.00 201.50 62.00 13.00 1.00 26.50 97.00 246.00 391.50 2399.50
1975 396.00 372.00 366.50 356.00 263.50 137.50 36.00 39.00 43.00 160.50 339.00 448.00 2957.00
1976 437.50 328.50 323.50 312.00 172.50 62.50 12.50 8.50 0.00 25.00 153.00 343.50 2179.00
1977 349.00 201.50 299.50 242.00 180.50 86.00 33.50 0.50 23.00 97.50 138.50 207.00 1858.50
1978 256.00 259.00 198.50 271.00 148.50 96.50 80.00 13.00 11.00 96.00 325.00 487.00 2241.50
1979 429.00 393.50 293.50 186.50 112.00 37.50 21.50 8.00 1.00 65.00 267.00 360.50 2175.00
1980 306.50 257.50 315.00 234.50 233.00 113.00 31.50 22.50 96.50 131.50 264.00 338.50 2344.00
1981 340.00 297.50 324.00 255.00 155.50 18.50 14.50 6.00 41.50 191.00 249.50 360.00 2253.00
1982 510.00 291.50 384.50 271.00 201.50 156.50 41.50 22.00 12.50 74.50 280.50 418.00 2664.00
1983 337.50 191.50 165.00 172.00 172.00 109.00 6.50 1.50 3.00 22.50 231.50 334.00 1746.00
1984 339.50 316.00 217.00 178.00 67.00 62.00 4.00 2.00 0.00 120.50 306.00 450.00 2062.00
1985 459.50 379.50 386.50 232.50 240.00 77.50 8.50 18.50 41.00 141.50 342.00 367.00 2694.00
1986 301.50 271.50 265.50 219.00 201.00 82.50 24.00 43.50 105.50 94.50 193.50 356.00 2158.00
1987 453.50 319.00 308.50 166.00 98.00 99.50 61.50 24.50 23.50 55.00 247.00 456.50 2312.50
1988 417.50 322.00 231.00 213.50 155.00 116.50 25.00 33.00 87.50 112.50 291.72 a 398.50 2403.72
1989 493.50 406.00 234.00 147.00 147.00 80.00 5.50 41.50 62.00 131.50 243.00 339.00 2330.00
1990 408.50 376.00 311.00 166.00 153.00 45.50 7.00 5.00 7.50 70.00 225.50 489.50 2264.50
1991 377.50 258.50 376.50 234.50 207.50 155.50 26.50 18.00 26.00 84.50 223.50 366.50 2355.00
1992 379.00 210.50 247.50 90.00 54.50 23.00 2.00 0.00 1.50 40.50 167.50 401.00 1617.00
1993 331.00 285.00 177.50 93.00 69.00 10.50 1.00 0.00 18.50 46.50 153.50 382.50 1568.00
1994 374.00 334.00 240.00 211.50 204.00 44.00 40.50 4.50 11.50 110.00 373.00 399.50 2346.50
1995 329.50 183.00 239.98 b 191.50 195.00 85.00 10.00 12.50 15.50 0.00 z 0.00 z 0.00 z 1261.98
1996 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
1997 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
1998 0.00 z 0.00 z 0.00 z 79.00 o 192.50 108.00 12.00 5.00 35.00 166.50 307.50 470.00 1296.50
1999 412.50 369.50 388.50 300.50 229.00 146.50 15.00 23.50 50.00 42.50 172.76 a 307.00 2457.26
2000 273.00 236.50 278.50 160.00 82.50 26.50 27.00 5.50 30.00 168.50 391.50 408.50 2088.00
2001 478.00 393.50 278.50 325.00 139.00 55.00 55.00 43.50 44.50 149.00 241.00 428.50 2630.50
2002 486.00 339.00 376.00 297.50 228.00 102.00 34.50 63.50 69.00 237.00 228.50 403.00 2864.00
2003 269.00 329.00 283.50 285.00 183.50 93.50 14.00 10.00 44.00 103.50 335.50 447.00 2397.50
2004 454.00 408.50 215.00 191.00 103.50 100.00 46.00 27.50 29.50 172.50 349.50 433.50 2530.50
2005 376.50 290.00 278.50 261.50 109.00 100.50 47.00 24.00 120.50 165.50 202.50 345.00 2320.50
2006 387.00 324.00 437.50 274.50 151.26 b 46.50 6.00 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1620.76
Period of Record Statistics
MEAN 403.76 320.32 307.06 233.11 170.56 90.72 31.23 20.80 39.63 117.84 253.08 385.96 2376.55
S.D. 70.28 65.92 64.16 55.92 47.09 38.20 24.57 18.39 29.76 52.05 56.40 59.76 316.91
SKEW 0.04 -0.24 -0.31 0.03 -0.47 -0.02 0.96 0.94 0.82 0.15 0.22 -0.21 -0.42
MAX 607.50 481.50 437.50 395.50 263.50 157.50 104.00 84.00 120.50 237.00 391.50 511.50 3056.00
MIN 256.00 164.00 165.00 90.00 54.50 10.50 1.00 0.00 0.00 22.50 138.50 207.00 1568.00
NO YRS 62 63 63 63 63 63 63 63 63 62 62 62 60