CATHAY BULL RUN RANCH, CALIFORNIA

Monthly Total Heating Degree Days

(041588)

Base Temperature = 65 F

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 197705
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 206.00 s 665.00 665.00
1955 742.00 545.00 449.50 415.50 169.00 30.50 3.50 0.00 13.50 87.00 448.00 538.00 3441.50
1956 549.50 611.50 434.00 302.00 112.50 31.50 1.00 0.00 5.00 199.50 390.00 a 619.00 3255.50
1957 729.50 391.50 419.50 297.50 162.50 9.83 a 0.00 f 6.20 a 4.50 167.50 463.50 640.00 3292.03
1958 598.00 372.00 533.00 322.00 49.00 29.00 0.00 0.00 12.50 57.50 372.00 422.50 2767.50
1959 532.50 524.00 340.50 136.50 149.00 4.00 0.00 10.50 33.50 98.00 329.00 545.50 2703.00
1960 629.00 517.50 357.00 311.00 164.00 0.00 0.00 2.50 0.00 142.50 452.00 696.50 3272.00
1961 651.00 443.50 483.50 256.00 156.00 14.00 1.50 0.00 19.00 169.00 457.50 703.00 3354.00
1962 735.22 a 530.00 528.50 199.50 181.00 28.50 0.00 0.00 4.14 a 146.50 368.00 532.00 3253.35
1963 738.00 291.00 512.00 435.50 121.00 46.50 1.00 3.00 5.50 120.50 446.50 760.00 3480.50
1964 689.50 567.00 527.00 344.00 197.00 49.00 0.00 0.00 25.50 57.50 497.50 538.00 3492.00
1965 633.00 502.00 453.00 311.00 181.50 67.50 0.00 0.00 52.50 58.00 366.50 720.50 3345.50
1966 663.00 552.50 381.00 164.00 53.50 27.50 0.00 3.50 20.50 99.50 304.00 656.50 2925.50
1967 606.50 523.00 471.50 546.50 170.50 80.50 0.00 0.00 0.00 86.00 282.00 740.50 3507.00
1968 671.50 359.50 401.50 282.50 122.00 15.00 0.00 8.50 23.50 123.50 451.00 679.50 3138.00
1969 650.50 559.00 476.00 319.50 91.00 15.50 0.00 0.00 5.00 240.50 386.50 559.00 3302.50
1970 543.50 398.50 442.00 429.50 99.50 24.00 0.00 0.00 16.50 151.50 329.50 654.50 3089.00
1971 652.00 549.00 477.50 369.00 182.00 35.00 0.00 0.00 z 45.50 290.00 460.00 737.50 3797.50
1972 791.50 439.00 277.50 296.50 93.00 10.50 0.00 2.50 15.50 151.00 521.00 792.50 3390.50
1973 671.00 436.00 559.00 275.00 68.00 20.00 0.00 2.00 12.00 160.00 457.00 603.00 3263.00
1974 615.35 a 526.50 423.50 349.50 113.50 5.00 6.00 0.00 0.00 86.50 428.50 699.00 3253.35
1975 691.00 544.50 547.00 518.00 155.50 31.50 0.00 1.00 0.00 236.00 496.00 625.00 3845.50
1976 660.00 523.50 539.00 414.50 57.00 41.00 2.00 15.00 17.00 109.50 361.50 587.50 3327.50
1977 742.50 442.00 584.50 188.50 265.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2222.50
Period of Record Statistics
MEAN 660.24 484.70 461.63 325.37 135.35 27.99 0.71 2.60 15.05 138.07 412.16 639.76 3270.34
S.D. 68.14 80.90 76.72 103.57 53.60 20.09 1.51 4.14 14.39 62.29 66.45 89.72 260.13
SKEW -0.14 -0.71 -0.53 0.25 0.19 0.95 2.46 1.77 1.14 0.75 -0.31 -0.43 -0.39
MAX 791.50 611.50 584.50 546.50 265.00 80.50 6.00 15.00 52.50 290.00 521.00 792.50 3845.50
MIN 532.50 291.00 277.50 136.50 49.00 0.00 0.00 0.00 0.00 57.50 282.00 422.50 2703.00
NO YRS 23 23 23 23 23 22 21 21 22 22 22 23 20