ORANGE COVE, CALIFORNIA

Monthly Total Heating Degree Days

(046476)

Base Temperature = 65 F

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 199011
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
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 6.00 63.50 415.50 575.50 1060.50
1932 651.50 439.50 261.00 182.50 38.50 2.00 0.00 0.00 0.00 140.00 194.50 679.50 2589.00
1933 720.00 495.50 344.50 259.00 179.50 15.00 0.00 0.00 1.50 25.00 298.00 598.00 2936.00
1934 604.50 331.50 105.50 52.00 16.00 9.50 0.00 0.00 0.50 78.50 284.50 587.50 2070.00
1935 574.00 402.50 455.00 174.00 64.00 0.00 0.00 0.00 0.00 128.00 467.00 532.50 2797.00
1936 520.00 435.50 284.50 129.00 32.50 17.50 0.00 0.00 3.00 45.00 311.00 637.50 2415.50
1937 826.00 460.50 340.00 215.50 23.50 0.00 0.00 0.00 2.00 62.50 308.00 494.00 2732.00
1938 632.50 412.00 436.50 164.00 67.00 0.00 0.00 0.00 0.00 84.50 430.00 528.50 2755.00
1939 546.00 525.00 308.97 a 82.00 24.00 1.00 0.00 0.00 0.00 87.50 227.50 465.50 2267.47
1940 466.00 333.50 265.50 148.50 1.00 0.00 0.00 0.00 3.00 74.00 382.50 414.00 2088.00
1941 436.00 301.50 246.00 193.00 7.50 3.50 0.00 0.00 15.00 227.85 a 266.50 478.00 2174.85
1942 518.00 461.00 344.50 177.50 120.00 2.00 0.00 0.00 1.00 71.00 366.00 590.50 2651.50
1943 604.00 426.00 317.00 154.50 49.00 16.50 0.00 0.00 0.00 99.00 311.00 536.00 2513.00
1944 573.00 499.00 400.00 282.00 41.50 18.50 0.00 0.00 5.00 27.38 a 396.50 535.50 2778.38
1945 436.00 j 401.00 484.50 203.00 64.00 10.50 0.00 0.00 10.50 49.48 e 384.50 537.50 2144.98
1946 664.00 516.50 366.00 144.00 20.00 0.50 0.00 0.00 4.50 167.50 472.50 576.50 2932.00
1947 768.50 398.50 267.50 136.50 20.00 0.50 0.00 0.50 3.50 65.00 420.00 606.50 2687.00
1948 445.00 491.50 407.50 180.00 85.50 1.50 0.00 0.00 28.00 86.50 375.00 642.50 2743.00
1949 790.50 503.44 c 373.00 95.50 48.50 0.50 0.00 0.00 h 1.55 a 150.50 219.00 645.83 a 2828.33
1950 695.50 374.50 394.00 130.50 92.00 12.00 0.00 0.00 13.50 55.00 196.00 409.50 2372.50
1951 596.50 418.00 361.00 142.50 74.50 3.50 0.00 0.00 1.00 100.00 294.00 587.00 2578.00
1952 417.00 h 424.50 456.73 a 150.50 25.00 15.00 0.00 0.00 13.00 15.50 a 360.50 543.00 2003.73
1953 453.00 449.00 365.50 199.50 133.50 26.00 0.00 0.00 0.00 102.54 e 297.00 602.50 2628.54
1954 564.00 427.50 410.23 a 109.50 26.50 21.72 a 0.00 0.00 2.50 83.00 310.00 c 633.00 2587.96
1955 695.00 488.50 363.00 301.00 90.50 11.50 0.00 0.00 1.00 50.78 b 398.50 464.50 2864.28
1956 487.50 544.35 e 349.00 208.50 51.50 4.50 0.00 0.00 0.00 126.58 a 349.50 607.50 2728.94
1957 695.50 323.50 335.50 181.50 85.00 0.00 0.00 1.50 0.00 95.00 388.50 598.50 2704.50
1958 569.00 331.50 442.00 206.50 21.00 2.00 0.00 0.00 6.00 30.50 322.50 456.50 2387.50
1959 502.00 457.00 264.00 58.00 86.50 0.00 0.00 5.00 10.00 46.00 275.00 531.50 2235.00
1960 564.00 442.50 260.00 170.00 57.87 a 0.00 0.00 0.00 0.00 99.00 393.00 654.50 2640.87
1961 697.50 386.50 378.00 147.50 68.00 4.00 0.00 0.00 3.00 144.50 402.50 676.00 2907.50
1962 758.50 491.50 471.50 101.50 91.00 8.00 0.00 0.00 0.50 89.50 287.00 522.00 2821.00
1963 700.00 248.50 387.00 305.50 35.50 2.00 0.00 0.00 2.50 65.50 342.50 759.00 2848.00
1964 640.50 482.50 414.50 204.00 110.50 14.00 0.00 0.00 8.50 38.50 438.50 395.50 g 2351.50
1965 569.50 446.50 322.50 230.50 76.00 9.00 0.00 0.00 11.50 31.50 255.50 705.00 2657.50
1966 626.50 474.00 284.00 70.50 10.50 7.50 0.00 0.00 5.00 57.50 231.00 606.50 2373.00
1967 589.50 483.54 b 212.00 k 259.50 k 70.00 f 24.23 d 0.00 0.00 0.00 24.50 210.50 687.50 2019.77
1968 629.00 298.00 0.00 z 146.50 58.00 6.21 a 0.00 a 0.00 a 7.50 b 66.00 351.50 626.50 2189.21
1969 637.50 488.00 361.50 172.50 30.50 3.50 0.00 0.00 0.50 163.00 316.50 551.00 2724.50
1970 496.52 a 359.00 315.00 283.50 50.00 1.03 a 0.00 e 0.00 4.62 d 102.30 a 287.00 582.50 2481.47
1971 652.50 529.00 392.84 b 296.90 a 105.40 a 17.07 a 0.00 g 0.00 e 21.43 b 228.50 436.03 a 684.50 3364.17
1972 796.50 402.89 a 201.00 180.52 a 49.00 g 4.62 d 0.00 d 0.00 k 0.00 w 54.00 v 0.00 z 0.00 z 1585.53
1973 602.50 365.00 0.00 z 164.50 0.00 z 1.00 0.00 0.00 4.50 115.50 387.50 578.00 2218.50
1974 561.00 468.00 303.50 211.50 20.00 j 0.00 g 0.00 n 0.00 a 0.00 83.00 390.00 625.68 a 2642.68
1975 709.38 a 447.00 429.35 a 349.00 57.72 b 8.08 d 0.00 c 0.00 a 0.00 156.07 b 415.00 610.18 a 3181.79
1976 589.53 b 404.93 b 374.00 255.52 a 9.30 a 0.00 y 0.00 0.00 7.00 35.50 298.50 570.50 2544.78
1977 711.00 381.50 460.50 102.60 e 176.00 0.00 b 0.00 a 0.00 0.50 8.50 f 181.50 o 0.00 z 1832.10
1978 0.00 z 0.00 z 199.50 236.50 0.00 z 0.00 0.00 0.00 4.00 r 38.50 381.00 e 731.08 a 1586.58
1979 617.50 484.00 302.00 177.50 42.37 a 0.00 z 0.00 0.00 0.00 a 0.00 z 255.50 f 369.50 g 1623.37
1980 466.79 e 223.50 h 199.00 o 121.50 l 28.00 m 6.50 o 0.00 m 0.00 n 0.00 p 0.00 z 201.00 l 329.50 k 466.79
1981 295.50 j 205.00 j 219.50 i 76.50 m 9.50 t 0.00 m 0.00 n 0.00 n 2.22 c 68.50 i 177.50 h 334.50 j 2.22
1982 479.50 i 409.00 374.00 162.00 i 16.00 l 14.00 4.50 j 0.00 i 0.00 y 63.50 m 425.00 c 337.00 m 1222.00
1983 640.84 b 334.00 182.00 k 215.17 a 56.00 m 1.00 r 0.00 t 0.00 t 0.00 p 0.00 z 0.00 z 243.00 o 1190.02
1984 240.50 q 168.50 q 107.00 q 44.00 w 0.00 z 2.00 m 0.00 l 0.00 t 0.00 t 103.50 m 214.50 l 0.00 z 0.00
1985 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 i 0.00 k 11.00 n 116.77 a 437.07 a 699.50 1253.34
1986 233.00 l 207.50 k 109.00 p 49.00 w 0.00 z 0.00 0.00 0.00 69.00 77.00 303.50 604.00 1053.50
1987 679.50 439.00 373.00 95.50 53.00 0.00 1.00 0.00 0.50 17.00 403.00 648.00 2709.50
1988 618.50 398.00 300.50 182.50 113.50 34.50 w 0.00 z 0.00 z 0.00 z 0.00 z 316.00 605.00 2534.00
1989 671.50 442.00 190.00 50.00 9.50 0.00 0.00 0.00 5.50 71.00 301.00 677.50 2418.00
1990 580.00 490.50 208.00 38.28 a 24.50 2.50 0.00 0.00 0.00 28.00 339.00 0.00 z 1710.78
Period of Record Statistics
MEAN 615.76 427.69 341.01 174.01 58.88 6.31 0.02 0.14 5.51 84.04 340.93 589.99 2610.56
S.D. 94.50 65.95 81.77 70.37 41.75 7.30 0.14 0.73 10.67 49.49 71.54 78.26 253.06
SKEW 0.07 -0.55 -0.52 0.23 1.02 1.06 6.93 6.13 4.40 1.02 -0.23 -0.26 -0.34
MAX 826.00 544.35 484.50 349.00 179.50 26.00 1.00 5.00 69.00 228.50 472.50 759.00 3181.79
MIN 436.00 248.50 105.50 38.28 1.00 0.00 0.00 0.00 0.00 15.50 194.50 409.50 2070.00
NO YRS 51 53 50 52 47 51 51 51 52 51 53 50 36