CALISTOGA, CALIFORNIA

Monthly Total Heating Degree Days

(041312)

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
1948 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
1949 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
1950 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
1951 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
1952 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
1953 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
1954 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
1955 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
1956 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
1957 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
1958 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
1959 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
1960 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
1961 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
1962 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
1963 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 8.50 r 0.00 z 0.00 z 0.00 z 0.00
1964 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
1965 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
1966 0.00 z 220.00 p 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
1967 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
1968 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 11.50 z 0.00 z 0.00 z 0.00
1969 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
1970 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
1971 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
1972 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
1973 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
1974 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
1975 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
1976 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
1977 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
1978 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
1979 0.00 z 0.00 z 0.00 z 0.00 z 93.50 0.00 z 0.00 z 0.00 z 0.00 z 118.00 0.00 z 0.00 z 211.50
1980 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
1981 0.00 z 375.31 b 366.83 a 222.00 105.00 13.00 0.00 h 0.00 k 14.00 197.00 327.50 464.00 2084.64
1982 615.00 427.50 494.00 328.50 96.50 63.00 7.00 11.00 53.50 165.00 473.00 563.00 3297.00
1983 548.00 375.00 400.50 362.00 164.00 20.00 23.00 1.00 5.50 61.00 410.50 457.00 2827.50
1984 478.00 465.00 274.50 323.00 102.00 20.50 2.50 2.50 12.50 191.50 432.50 599.00 2903.50
1985 599.50 347.00 419.00 110.50 109.50 14.00 0.00 0.00 43.50 101.00 450.00 582.00 2776.00
1986 405.50 292.50 200.00 200.00 93.50 4.50 1.00 0.00 69.50 76.50 275.00 509.00 2127.00
1987 564.50 362.50 404.50 82.50 58.00 11.50 10.00 1.00 7.00 50.50 347.00 597.00 2496.00
1988 493.50 281.00 259.00 176.00 121.00 48.50 0.00 1.00 11.00 57.00 279.50 515.50 2243.00
1989 509.00 487.50 318.00 137.50 109.50 13.00 0.00 0.00 36.50 131.50 297.93 a 510.00 2550.43
1990 524.50 460.00 339.50 161.50 139.50 16.50 0.00 1.50 1.00 54.00 320.69 a 696.00 2714.69
1991 522.50 288.50 469.50 261.50 132.00 40.00 0.00 4.50 4.00 97.50 270.50 515.00 2605.50
1992 565.50 304.00 287.00 123.00 21.50 21.50 0.00 0.00 1.50 40.50 316.50 596.50 2277.50
1993 612.00 458.00 241.00 251.00 72.00 38.50 0.00 1.00 16.00 109.50 335.00 570.00 2704.00
1994 448.00 444.50 264.50 182.00 110.00 20.50 0.00 0.00 1.50 145.50 530.00 632.00 2778.50
1995 479.00 286.00 414.50 298.50 187.00 65.50 0.00 1.50 3.50 0.00 z 203.00 428.50 2367.00
1996 512.50 337.50 294.00 241.00 127.50 11.00 0.00 2.50 15.00 165.50 298.50 463.00 2468.00
1997 475.00 348.00 268.50 175.00 63.00 8.00 4.00 0.50 4.00 124.50 296.50 510.00 2277.00
1998 316.00 k 299.50 j 349.50 311.00 262.50 30.50 0.00 0.50 27.50 91.50 i 275.00 k 346.50 k 981.50
1999 299.50 o 320.00 j 300.50 k 166.00 j 73.00 n 37.00 i 2.00 k 5.50 k 1.00 i 28.50 o 170.00 n 278.50 m 0.00
2000 313.00 l 277.50 i 250.00 h 110.50 k 91.00 m 0.00 z 8.00 o 6.00 h 0.00 z 99.50 m 217.50 o 0.00 z 0.00
2001 306.00 n 265.50 m 150.50 k 214.50 j 4.00 i 0.00 j 0.00 l 6.00 5.50 61.00 288.00 526.00 886.50
2002 560.00 357.00 391.00 231.50 160.50 6.00 0.00 3.00 0.00 z 166.00 308.00 492.00 2675.00
2003 365.00 414.81 a 315.50 400.50 148.50 34.14 a 4.13 a 2.00 5.69 a 61.50 437.00 511.50 2700.28
2004 499.00 439.00 164.00 201.00 112.50 24.50 0.00 0.00 d 24.50 176.50 358.50 484.50 2484.00
2005 538.50 363.00 288.00 318.00 138.00 37.00 0.00 e 0.00 19.00 129.00 330.00 476.00 2636.50
2006 483.00 381.50 535.00 301.50 88.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1789.00
Period of Record Statistics
MEAN 514.17 377.05 337.30 234.74 117.29 25.53 2.46 1.80 17.35 112.73 344.78 531.70 2603.69
S.D. 63.39 64.63 93.45 85.49 47.97 17.32 5.44 2.59 18.46 50.19 78.84 65.43 279.84
SKEW -0.42 0.07 0.29 0.07 0.90 0.95 2.86 2.33 1.47 0.15 0.69 0.69 0.43
MAX 615.00 487.50 535.00 400.50 262.50 65.50 23.00 11.00 69.50 197.00 530.00 696.00 3297.00
MIN 365.00 281.00 164.00 82.50 21.50 4.50 0.00 0.00 1.00 40.50 203.00 428.50 2127.00
NO YRS 21 22 23 23 24 22 21 22 22 22 22 22 18