SAN JACINTO RS, CALIFORNIA

Monthly Total Heating Degree Days

(047813)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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 0.00 z 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 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
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 0.00 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 2.00 f 0.00 z 0.00 c 0.00 z 14.47 a 327.50 531.00 872.97
1979 569.00 400.00 318.50 146.38 a 48.50 g 0.00 z 0.00 b 0.00 c 0.00 z 0.00 z 250.50 280.50 1964.88
1980 0.00 z 0.00 z 0.00 z 130.38 d 138.50 19.20 e 0.00 g 0.00 n 0.00 b 34.00 i 193.33 c 219.77 c 701.19
1981 290.00 243.00 297.60 a 100.86 a 20.00 0.00 f 0.00 f 0.00 z 0.00 g 0.00 z 188.28 a 330.84 b 1470.58
1982 493.00 315.58 d 366.50 208.33 c 77.50 23.50 0.00 0.00 k 30.56 c 50.50 358.50 516.00 2439.97
1983 387.50 339.50 320.50 287.50 76.50 13.00 0.00 0.00 7.50 13.00 264.00 387.00 2096.00
1984 364.00 299.50 194.50 163.00 13.50 0.50 0.00 0.00 0.00 102.00 326.50 486.00 1949.50
1985 499.00 369.50 385.00 95.50 33.50 7.00 0.00 0.00 11.50 0.00 z 336.50 327.00 2064.50
1986 252.00 295.00 234.50 139.00 j 39.50 0.00 0.00 a 0.00 36.00 51.50 149.00 382.50 1440.00
1987 466.50 349.50 310.50 54.00 32.50 0.00 0.00 0.00 0.00 28.50 268.00 584.50 2094.00
1988 455.00 261.50 208.50 156.50 78.50 0.00 z 0.00 l 0.00 i 12.00 j 17.50 278.00 475.00 1930.50
1989 259.00 n 221.50 m 145.50 68.00 61.00 6.00 0.00 n 0.00 9.50 66.00 140.00 h 363.00 719.00
1990 395.00 140.50 q 100.50 s 92.00 30.00 j 3.62 a 0.00 0.00 0.00 5.00 198.50 496.00 1190.12
1991 405.50 170.50 418.50 c 132.50 85.00 1.50 0.00 0.00 0.00 74.00 176.50 365.00 1829.00
1992 422.00 309.50 317.00 50.00 1.50 4.00 k 0.00 z 0.00 0.00 l 12.00 m 245.00 530.50 1875.50
1993 469.50 365.00 168.00 58.50 6.50 11.00 0.00 0.00 0.50 30.50 239.00 409.50 1758.00
1994 326.50 409.00 209.50 159.00 61.50 0.00 0.00 0.00 0.00 72.50 433.50 424.00 2095.50
1995 427.50 175.50 219.50 i 166.50 i 135.50 23.50 0.00 0.00 0.00 20.00 70.00 346.00 1198.00
1996 358.50 254.50 261.00 92.00 13.00 0.50 0.00 0.00 p 0.00 119.50 199.50 236.50 k 1298.50
1997 401.50 339.00 141.50 127.00 0.00 8.50 0.00 0.00 0.00 57.50 208.50 465.50 1749.00
1998 410.00 404.00 0.00 z 259.00 147.25 a 24.00 0.00 0.00 9.50 58.50 244.50 434.00 1990.75
1999 356.50 331.33 a 366.12 b 335.17 a 61.45 c 22.76 a 0.00 0.00 b 0.00 6.31 d 36.50 s 368.26 b 1847.91
2000 287.02 b 323.66 a 275.00 70.96 d 12.18 c 0.00 b 0.00 b 0.00 b 1.07 b 101.04 d 338.79 a 299.84 b 1709.56
2001 481.65 d 419.46 b 240.54 d 226.61 b 6.09 c 0.00 e 0.00 g 0.00 e 0.00 3.74 b 194.48 a 461.42 e 2033.99
2002 117.00 u 0.00 z 166.50 n 90.00 g 65.74 b 0.60 e 0.00 0.00 3.50 98.50 151.00 456.00 775.34
2003 185.00 248.50 g 155.50 j 84.00 u 11.00 o 11.00 0.00 k 0.00 0.00 e 13.00 k 247.50 f 317.00 f 196.00
2004 274.50 h 205.50 n 62.00 h 64.00 f 12.50 j 0.00 e 0.00 0.00 f 0.60 e 111.00 347.31 d 395.25 e 854.16
2005 363.50 209.50 i 93.00 p 119.00 h 44.00 0.00 0.00 j 0.00 g 2.00 48.00 146.00 0.00 z 603.50
2006 206.00 l 262.00 0.00 z 157.00 f 0.00 z 0.00 0.00 z 0.00 0.00 h 24.50 k 138.50 378.00 778.50
2007 460.50 276.50 110.50 f 113.00 5.37 e 2.00 0.00 0.00 17.00 36.00 104.50 474.50 1489.37
2008 457.50 348.00 a 188.98 e 111.00 g 86.00 6.50 g 0.00 h 0.00 g 0.00 d 19.00 85.50 158.50 o 1184.98
2009 272.50 353.00 261.71 e 177.50 0.00 17.50 0.00 0.00 0.00 61.00 175.00 437.00 1755.21
2010 372.50 338.00 202.00 m 214.00 88.00 4.00 0.00 0.00 0.00 75.00 275.50 369.50 1736.50
2011 368.00 426.50 262.50 124.50 101.50 10.00 0.00 0.00 0.00 a 34.10 a 248.28 a 441.00 2016.38
2012 285.50 318.50 252.50 114.31 a 25.50 0.00 0.00 0.00 0.00 27.00 124.50 365.50 1513.31
2013 443.50 355.00 128.02 d 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 926.52
Period of Record Statistics
MEAN 390.86 323.29 261.35 144.48 52.31 7.23 0.00 0.00 4.46 50.06 227.64 412.90 1869.59
S.D. 85.02 65.34 79.81 73.73 43.71 8.58 0.00 0.00 9.12 34.36 87.24 81.02 193.61
SKEW -0.34 -0.59 0.12 0.91 0.61 0.89 0.00 0.00 2.40 0.46 0.26 -0.12 -0.23
MAX 569.00 426.50 418.50 335.17 147.25 24.00 0.00 0.00 36.00 119.50 433.50 584.50 2096.00
MIN 185.00 170.50 128.02 50.00 0.00 0.00 0.00 0.00 0.00 3.74 70.00 219.77 1513.31
NO YRS 30 28 24 26 29 29 24 27 29 28 32 31 11