OXNARD, CALIFORNIA

Monthly Total Heating Degree Days

(046569)

Base Temperature = 65 F

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 200212
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 69.50 46.00 52.50 148.00 194.00 407.00 917.00
1949 530.50 412.00 367.00 210.50 165.50 90.00 82.00 52.00 40.00 151.50 116.50 366.50 2584.00
1950 473.50 327.50 313.50 215.00 210.50 149.50 6.00 79.50 46.50 84.00 149.00 203.50 2258.00
1951 371.50 331.00 279.50 238.00 222.00 107.00 43.50 32.50 27.00 87.00 200.00 357.50 2296.50
1952 405.50 253.50 391.00 237.50 183.50 122.00 78.50 43.00 56.50 149.00 292.50 343.00 2555.50
1953 213.50 257.00 335.50 329.50 212.00 150.00 28.00 61.00 80.50 127.50 157.50 259.00 2211.00
1954 391.50 154.50 331.50 236.50 176.50 97.50 11.50 16.50 83.00 183.50 168.50 278.50 2129.50
1955 441.50 320.50 269.50 312.50 221.00 125.50 44.00 26.50 74.00 43.50 249.00 359.50 2487.00
1956 393.50 423.00 312.50 285.50 161.00 65.50 i 25.50 i 14.00 h 14.00 k 72.50 k 55.00 l 138.50 l 1575.50
1957 295.00 h 139.00 j 179.50 j 184.50 h 114.00 h 21.50 j 4.50 h 10.00 k 21.50 i 51.50 h 143.50 j 156.03 a 156.03
1958 196.50 185.00 305.72 b 157.20 e 90.00 49.00 25.50 0.50 0.00 18.50 160.50 141.00 i 1188.42
1959 259.37 a 301.50 169.50 145.00 170.00 39.00 1.50 2.50 18.50 32.50 117.00 237.00 1493.37
1960 406.00 302.50 221.50 184.50 112.50 9.00 g 21.50 15.50 19.50 147.00 237.50 296.00 1964.00
1961 200.50 217.00 291.50 195.58 d 210.50 102.50 6.00 1.00 39.50 105.40 a 276.00 350.50 1995.98
1962 347.50 425.70 a 420.50 211.50 227.00 121.50 70.50 35.50 32.00 114.50 251.50 305.50 2563.20
1963 362.00 165.50 329.00 284.50 162.00 77.00 29.00 6.00 0.50 30.00 173.50 232.50 1851.50
1964 335.50 246.50 336.00 269.50 268.50 156.00 66.50 8.50 54.50 61.50 245.00 342.00 2390.00
1965 312.00 323.50 313.00 251.50 227.50 141.50 92.50 26.00 45.00 65.50 208.50 331.50 2338.00
1966 384.50 355.19 a 280.50 180.50 166.50 55.50 70.50 8.00 18.50 69.50 215.50 300.00 2104.69
1967 333.50 246.00 321.50 407.50 188.50 157.50 22.50 0.00 1.50 62.50 122.50 388.00 2251.50
1968 296.00 190.50 216.50 198.62 a 158.50 102.50 19.00 18.00 32.50 91.00 180.00 409.50 1912.62
1969 294.00 349.50 312.00 195.50 157.50 45.50 12.50 1.50 23.00 98.00 100.00 293.00 1882.00
1970 333.50 220.50 236.00 244.00 143.50 86.00 29.50 34.00 62.50 77.00 199.50 356.50 2022.50
1971 336.00 290.00 281.00 247.50 178.50 77.00 8.00 0.00 20.50 148.50 265.50 444.50 2297.00
1972 384.00 266.50 203.00 193.50 126.50 24.00 7.00 2.00 13.50 71.00 205.50 334.50 1831.00
1973 385.00 246.00 335.50 0.00 z 151.50 43.50 16.50 2.50 27.00 84.00 246.00 265.00 1802.50
1974 358.50 243.50 269.00 197.00 112.00 33.50 8.50 0.00 24.50 61.00 159.50 295.00 1762.00
1975 283.50 315.50 308.50 295.00 163.00 62.50 10.00 6.00 7.50 107.00 192.00 295.50 2046.00
1976 236.50 262.50 261.00 243.50 99.00 28.50 0.00 0.00 0.00 4.50 76.50 148.00 1360.00
1977 266.50 153.00 296.50 164.50 157.00 45.50 16.50 1.00 1.50 38.50 89.00 205.50 1435.00
1978 268.00 249.50 171.50 211.50 80.50 37.00 46.50 5.00 12.00 30.50 250.50 383.00 1745.50
1979 406.50 379.50 287.00 190.00 120.00 28.50 17.00 3.00 0.50 76.00 211.50 243.50 1963.00
1980 0.00 z 172.00 272.00 188.50 191.50 100.00 40.00 3.50 32.00 84.50 133.00 192.00 1409.00
1981 244.00 196.00 281.00 188.00 93.50 3.50 0.00 1.03 a 2.50 103.00 174.00 280.50 1567.03
1982 386.00 198.00 280.00 193.50 111.50 100.50 11.50 3.50 8.00 39.50 165.50 318.50 1816.00
1983 251.50 239.50 239.50 210.00 120.00 36.00 1.50 0.00 0.00 5.00 174.00 295.00 1572.00
1984 190.00 219.50 171.00 163.50 64.50 27.50 0.00 0.00 0.00 76.00 230.50 350.00 1492.50
1985 322.50 271.00 326.00 179.50 174.00 40.50 1.00 5.50 20.50 87.00 256.00 220.00 1903.50
1986 142.60 a 228.50 215.50 156.50 174.50 74.50 15.50 49.00 72.50 74.50 82.00 214.50 1500.10
1987 354.00 252.00 249.50 136.50 98.00 79.50 44.50 17.50 16.50 24.50 158.00 414.50 1845.00
1988 307.50 167.00 153.00 184.00 139.50 a 108.50 4.00 16.50 54.50 67.50 193.50 316.00 1711.50
1989 312.00 360.00 216.50 140.50 149.50 48.50 6.50 11.00 58.50 66.50 114.50 198.50 1682.50
1990 264.50 319.00 278.50 128.00 162.50 38.50 6.00 1.50 0.00 36.00 119.50 294.00 1648.00
1991 298.00 213.50 340.50 194.00 219.00 119.00 11.00 10.00 24.50 74.50 128.50 275.00 1907.50
1992 215.50 168.00 210.00 72.50 30.00 47.00 3.50 0.00 0.50 46.00 104.50 332.22 a 1229.72
1993 330.50 262.50 182.50 131.50 73.00 21.00 0.00 1.00 8.28 a 34.00 137.50 253.00 1434.78
1994 248.00 a 276.00 175.15 a 185.69 a 164.50 33.00 19.50 0.00 12.50 99.50 295.50 324.00 1833.34
1995 338.00 150.50 203.50 184.00 195.00 88.00 16.00 24.50 18.00 42.00 150.50 252.00 1662.00
1996 305.35 a 229.00 226.00 129.50 86.00 59.50 22.00 15.50 4.50 108.50 170.50 251.00 1607.35
1997 279.00 247.50 196.50 168.50 41.50 11.50 2.00 0.00 0.00 25.50 131.00 269.50 1372.50
1998 305.00 285.00 224.50 238.50 130.50 42.50 2.00 0.00 7.00 78.50 224.50 312.50 1850.50
1999 259.00 276.50 337.50 273.50 161.00 242.50 29.50 64.00 80.50 44.50 182.50 188.00 2139.00
2000 293.50 248.50 266.50 144.50 66.00 15.00 10.00 0.00 4.50 93.00 259.14 a 235.50 1636.14
2001 351.50 320.44 a 228.50 264.00 51.50 11.00 12.00 5.00 4.66 a 72.50 183.00 354.43 a 1858.53
2002 357.00 229.00 303.50 232.00 169.50 40.00 2.50 13.50 24.64 b 121.50 115.00 318.00 1926.14
2003 140.50 244.46 b 215.97 a 252.50 140.57 b 47.59 a 0.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1042.08
Period of Record Statistics
MEAN 315.13 262.73 269.62 208.91 148.70 72.89 22.61 14.64 25.83 76.83 180.99 295.20 1895.04
S.D. 78.40 68.71 60.75 58.73 52.84 48.41 24.34 19.46 24.80 40.61 56.88 67.99 344.16
SKEW 0.05 0.47 0.06 0.70 -0.24 1.03 1.34 1.58 0.86 0.45 0.14 -0.08 0.26
MAX 530.50 425.70 420.50 407.50 268.50 242.50 92.50 79.50 83.00 183.50 295.50 444.50 2584.00
MIN 140.50 150.50 153.00 72.50 30.00 3.50 0.00 0.00 0.00 4.50 76.50 148.00 1229.72
NO YRS 53 54 54 53 54 52 54 53 53 53 53 53 48