AVILA BEACH, CALIFORNIA

Monthly Total Heating Degree Days

(040403)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197104
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
1963 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 80.50 24.50 23.50 13.50 51.00 197.50 264.00 654.50
1964 316.00 246.50 298.50 217.00 195.50 84.50 0.00 z 38.00 84.00 93.00 229.50 265.50 2068.00
1965 238.50 270.00 259.00 185.50 172.50 141.00 75.50 21.00 61.00 57.50 167.00 367.50 2016.00
1966 344.50 302.00 204.50 155.50 173.00 66.50 70.00 22.00 25.50 48.00 164.00 302.50 1878.00
1967 277.00 183.50 290.00 324.00 125.00 135.50 25.00 1.00 1.00 27.00 111.00 310.50 1810.50
1968 307.00 152.50 186.50 180.00 158.00 67.00 56.00 26.00 39.50 72.00 110.00 340.00 1694.50
1969 319.00 355.50 282.50 176.00 149.50 35.50 36.00 53.00 55.50 73.00 84.50 225.00 1845.00
1970 261.00 187.00 206.00 205.50 160.50 156.50 137.50 149.00 144.64 b 181.00 243.00 419.00 2450.64
1971 395.00 307.00 330.00 178.50 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1032.00
Period of Record Statistics
MEAN 307.25 250.50 257.12 206.21 162.00 95.88 60.64 41.69 53.08 75.31 163.31 311.75 1949.11
S.D. 49.40 71.10 52.27 55.66 21.97 43.08 39.63 45.83 45.72 47.04 58.19 62.61 266.81
SKEW 0.35 -0.01 -0.13 1.51 -0.21 0.20 1.01 1.81 0.91 1.52 0.04 0.35 1.22
MAX 395.00 355.50 330.00 324.00 195.50 156.50 137.50 149.00 144.64 181.00 243.00 419.00 2450.64
MIN 238.50 152.50 186.50 155.50 125.00 35.50 24.50 1.00 1.00 27.00 84.50 225.00 1694.50
NO YRS 8 8 8 7 7 8 7 8 8 8 8 8 6