HENSHAW DAM, CALIFORNIA

Monthly Total Cooling Degree Days

(043914)

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
1942 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 68.50 20.50 0.00 0.00 q 89.00
1943 0.00 a 0.00 0.00 4.00 18.50 51.50 211.50 294.00 248.50 83.50 0.00 0.00 911.50
1944 0.00 0.00 0.00 0.00 0.00 24.50 120.50 271.50 151.00 1.00 0.00 0.00 568.50
1945 0.00 0.00 0.00 3.50 0.50 49.00 336.50 153.50 k 200.50 14.00 0.00 0.00 604.00
1946 0.00 0.00 0.00 7.00 0.50 59.50 261.43 a 307.50 191.50 2.00 0.00 0.00 829.43
1947 0.00 0.00 0.00 0.00 28.50 36.50 243.00 221.00 230.50 18.50 0.00 0.00 778.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 197.50 216.50 198.50 20.00 0.00 0.00 632.50
1949 0.00 0.00 0.00 2.00 7.00 64.29 b 197.00 200.00 193.00 7.00 0.00 0.00 670.29
1950 0.00 0.00 0.00 2.50 7.48 b 42.50 243.00 201.50 97.50 29.00 2.50 0.00 625.98
1951 0.00 0.00 0.00 0.00 15.50 c 20.50 227.50 193.75 c 278.50 41.50 0.00 0.00 777.25
1952 0.00 0.00 0.00 0.00 9.50 9.00 241.00 316.50 223.50 50.00 0.00 0.00 849.50
1953 0.00 0.00 0.00 0.00 0.00 31.50 302.50 202.50 126.00 24.50 0.00 0.00 a 687.00
1954 0.00 0.00 0.00 2.00 11.88 a 77.00 337.00 121.50 128.00 10.50 0.00 0.00 687.88
1955 0.00 0.00 z 0.00 w 0.00 5.00 30.50 173.50 331.00 170.00 7.00 0.00 0.00 717.00
1956 0.00 0.00 0.00 0.00 6.50 84.50 211.83 a 98.50 171.50 8.50 0.00 0.00 581.33
1957 0.00 0.00 0.00 0.00 0.00 108.00 266.50 238.00 86.50 0.00 0.00 0.00 699.00
1958 0.00 0.00 0.00 1.50 12.50 64.00 147.00 346.50 174.00 67.00 0.00 0.00 812.50
1959 0.00 0.00 0.00 4.00 0.50 111.50 359.00 237.50 93.00 19.50 0.00 0.00 825.00
1960 0.00 0.00 0.00 0.00 7.50 103.00 275.50 215.50 183.00 9.00 0.00 a 0.00 793.50
1961 0.00 0.00 0.00 2.00 0.00 180.00 302.50 293.00 47.50 17.50 0.00 0.00 842.50
1962 0.00 0.00 0.00 0.00 0.00 54.00 128.00 256.50 119.50 9.00 0.00 0.00 567.00
1963 0.00 0.00 0.00 0.00 0.00 a 20.00 176.00 223.00 161.38 a 24.50 0.00 0.00 604.88
1964 0.00 0.00 0.00 0.00 0.50 57.00 256.50 237.00 55.50 60.50 0.00 0.00 667.00
1965 0.00 0.00 0.00 a 0.00 1.50 0.00 156.00 246.00 17.50 20.00 0.00 0.00 441.00
1966 0.00 0.00 0.00 0.00 10.50 83.00 215.00 312.00 118.00 0.50 2.00 0.00 741.00
1967 0.00 0.00 0.00 0.00 23.00 42.00 331.00 409.50 125.50 8.50 0.00 0.00 939.50
1968 0.00 0.00 0.00 0.00 17.50 61.50 243.00 157.50 118.00 0.00 0.00 0.00 597.50
1969 0.00 0.00 0.00 0.00 20.50 8.00 246.50 364.00 230.00 6.00 0.00 0.00 875.00
1970 0.00 0.00 0.00 0.00 23.00 134.00 377.17 a 390.00 103.50 12.50 0.00 0.00 1040.17
1971 0.00 0.00 0.00 0.00 0.50 58.50 250.00 347.00 182.00 25.00 0.00 0.00 863.00
1972 0.00 0.00 0.00 0.00 27.50 124.50 316.50 230.50 74.50 7.00 0.00 0.00 780.50
1973 0.00 0.00 0.00 0.00 16.50 141.50 173.00 258.52 c 16.61 b 0.00 0.00 0.00 606.12
1974 0.00 a 0.00 0.00 0.00 17.00 123.10 a 249.00 180.00 190.00 13.50 0.00 0.00 772.60
1975 0.00 0.00 0.00 0.00 12.00 70.50 290.50 195.00 132.50 0.00 z 0.00 0.00 700.50
1976 0.00 0.00 0.00 0.00 34.10 a 0.00 z 204.00 79.00 87.00 0.00 0.00 0.00 404.10
1977 0.00 0.00 0.00 0.00 0.00 a 96.50 244.90 a 244.50 0.00 z 0.00 z 0.00 0.00 585.90
1978 0.00 z 0.00 0.00 0.00 0.00 z 120.00 0.00 z 233.50 0.00 z 64.00 0.00 0.00 417.50
1979 0.00 0.00 0.00 b 0.00 5.17 a 0.00 z 245.00 152.00 220.50 12.50 0.00 0.00 z 635.17
1980 0.00 0.00 0.00 0.00 5.68 a 51.50 332.00 373.60 b 25.50 t 48.00 j 0.00 b 0.00 762.79
1981 0.00 0.00 0.00 4.50 13.00 208.00 243.50 304.00 116.00 0.00 z 0.00 0.00 889.00
1982 0.00 0.00 0.00 0.00 4.00 5.50 182.50 243.00 134.50 2.50 0.00 0.00 572.00
1983 0.00 q 0.00 i 0.00 0.00 15.00 8.00 146.00 268.00 193.50 2.50 0.00 0.00 633.00
1984 0.00 0.00 0.00 0.00 58.00 87.00 340.50 282.50 206.50 0.00 z 0.00 0.00 974.50
1985 0.00 0.00 0.00 0.00 2.00 102.00 260.00 150.00 29.50 7.50 0.00 0.00 551.00
1986 0.00 0.00 0.00 0.00 3.50 78.50 115.50 264.00 37.50 0.00 0.00 0.00 499.00
1987 0.00 0.00 0.00 0.50 12.50 71.00 74.00 158.50 56.50 18.00 0.00 0.00 391.00
1988 0.00 0.00 0.00 0.00 8.00 68.00 259.00 223.00 110.00 28.50 1.00 0.00 697.50
1989 0.00 0.00 0.00 0.00 11.50 85.50 275.50 145.50 107.00 1.50 0.00 0.00 626.50
1990 0.00 0.00 0.00 0.00 4.50 157.00 274.50 211.00 157.50 10.50 0.00 0.00 815.00
1991 0.00 0.00 0.00 0.00 3.50 24.00 208.00 225.00 198.00 101.50 1.00 0.00 761.00
1992 0.00 0.00 0.00 2.00 14.00 69.50 226.50 336.50 139.50 17.00 0.00 0.00 z 805.00
1993 0.00 0.00 0.00 0.00 14.50 90.50 63.50 193.50 125.00 29.50 0.00 0.00 516.50
1994 0.00 0.00 0.00 2.50 5.00 153.00 224.00 342.00 133.00 0.00 0.00 0.00 859.50
1995 0.00 0.00 0.00 0.00 2.50 64.00 213.50 341.00 208.00 6.50 0.00 0.00 835.50
1996 0.00 0.00 0.00 6.00 14.00 77.00 376.50 350.00 131.50 42.00 0.00 0.00 997.00
1997 0.00 0.00 0.00 0.00 0.00 z 38.00 137.50 320.00 194.00 20.00 0.00 0.00 709.50
1998 0.00 0.00 0.00 0.00 0.00 0.00 z 217.50 305.50 102.93 a 0.00 0.00 0.00 625.93
1999 0.00 0.00 a 0.00 c 0.00 0.00 a 40.86 a 150.00 199.50 116.50 17.50 0.00 a 0.00 524.36
2000 0.00 0.00 0.00 1.00 47.00 130.00 203.00 320.50 118.00 17.05 a 0.00 0.00 836.55
2001 0.00 0.00 0.00 0.00 64.00 131.00 195.00 313.00 132.50 15.50 0.00 0.00 851.00
2002 0.00 0.00 0.00 2.00 17.00 73.00 268.00 162.00 138.00 0.00 0.00 0.00 660.00
2003 0.00 0.00 0.00 0.00 0.00 z 31.00 247.00 270.50 146.50 10.50 0.00 0.00 705.50
2004 0.00 0.00 0.00 0.00 1.00 7.50 157.50 147.50 59.00 0.00 0.00 0.00 372.50
2005 0.00 0.00 0.00 0.00 1.00 13.00 203.50 171.00 7.50 0.00 0.00 0.00 396.00
2006 0.00 0.00 0.00 0.00 31.00 183.50 463.50 219.50 153.50 6.50 0.00 0.00 1057.50
2007 0.00 0.00 0.00 12.00 17.50 93.00 371.00 375.50 149.50 10.50 0.00 0.00 1029.00
2008 0.00 0.00 0.00 0.00 22.00 114.50 298.50 313.50 176.50 20.00 0.00 0.00 945.00
2009 0.00 0.00 0.00 0.00 12.00 34.50 327.00 242.00 119.50 3.00 0.00 0.00 738.00
2010 0.00 0.00 0.00 0.00 0.00 16.50 194.00 178.50 72.00 11.50 0.00 0.00 472.50
2011 0.00 0.00 0.00 a 0.00 a 0.00 33.75 b 168.50 203.00 103.45 a 15.00 0.00 0.00 523.70
2012 0.00 0.00 a 0.00 g 4.00 6.50 29.00 192.00 379.23 a 200.00 18.00 0.00 a 0.00 828.73
2013 0.00 0.00 0.00 b 0.00 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
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.91 11.38 71.37 237.17 251.50 136.56 17.37 0.09 0.00 716.27
S.D. 0.00 0.00 0.00 2.06 13.24 47.74 75.69 75.52 59.83 20.35 0.41 0.00 172.74
SKEW 0.00 0.00 0.00 3.14 1.98 0.72 0.28 0.03 -0.09 2.15 4.74 0.00 -0.06
MAX 0.00 0.00 0.00 12.00 64.00 208.00 463.50 409.50 278.50 101.50 2.50 0.00 1057.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 63.50 79.00 7.50 0.00 0.00 0.00 372.50
NO YRS 68 68 68 69 66 66 69 69 68 66 71 68 53