DAGGETT FAA AIRPORT, CALIFORNIA

Monthly Total Heating Degree Days

(042257)

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 0.00 10.50 41.00 353.50 647.50 1052.50
1949 943.50 530.88 c 310.00 45.00 a 16.00 0.00 0.00 0.00 0.00 120.00 119.00 602.00 2686.38
1950 657.00 298.00 216.00 50.50 47.00 2.00 0.00 0.00 2.00 8.50 175.20 e 328.60 a 1784.80
1951 517.00 399.50 256.50 90.00 25.00 0.00 0.00 0.00 0.00 56.50 339.50 594.00 2278.00
1952 655.00 391.50 389.00 79.00 0.00 a 0.00 0.00 0.00 1.00 0.00 385.00 547.50 2448.00
1953 369.50 409.00 256.00 111.00 83.50 1.00 0.00 0.00 0.00 61.50 239.00 545.50 2076.00
1954 503.00 232.50 351.00 21.50 11.50 2.00 0.00 0.00 0.00 56.50 202.50 590.50 1971.00
1955 663.50 521.00 270.00 159.50 35.50 0.00 0.00 0.00 0.00 8.50 284.50 427.50 2370.00
1956 404.00 463.50 226.00 131.00 13.00 0.00 0.00 0.00 0.00 81.00 354.50 485.00 2158.00
1957 630.00 213.00 197.50 77.00 26.00 0.00 0.00 0.00 0.00 90.50 378.00 493.50 2105.50
1958 476.00 265.50 394.50 136.50 5.00 0.00 0.00 0.00 0.00 35.50 283.50 386.00 1982.50
1959 426.50 415.00 137.00 2.00 18.00 0.00 0.00 0.00 0.50 31.00 230.00 510.00 1770.00
1960 643.00 429.00 128.00 72.50 10.50 0.00 0.00 0.00 0.00 42.50 329.00 556.00 2210.50
1961 505.50 330.00 202.00 55.00 10.00 0.00 0.00 0.00 0.00 89.50 364.00 572.00 2128.00
1962 538.00 363.50 365.00 18.00 43.00 3.00 0.00 0.00 0.00 18.50 187.00 479.00 2015.00
1963 629.50 154.52 a 282.50 183.00 11.00 0.50 0.00 0.00 1.50 13.50 261.50 517.50 2055.02
1964 598.00 468.00 331.50 142.50 74.00 2.00 0.00 0.00 0.00 8.50 411.50 466.50 2502.50
1965 505.00 364.00 278.50 210.00 29.00 0.50 0.00 0.00 2.00 15.50 241.50 595.00 2241.00
1966 645.50 476.50 217.50 52.50 2.00 0.00 0.00 0.00 0.00 38.00 253.00 537.00 2222.00
1967 506.00 331.00 205.50 297.50 31.00 3.50 0.00 0.00 0.00 16.50 180.00 639.00 2210.00
1968 550.00 221.50 205.50 98.50 10.00 0.00 0.00 0.00 0.50 18.00 207.00 654.50 1965.50
1969 406.50 425.50 297.50 65.50 16.50 0.00 0.00 0.00 0.00 66.00 246.00 415.00 1938.50
1970 478.00 266.00 202.50 162.00 0.00 0.00 0.00 0.00 0.00 71.50 210.50 535.00 1925.50
1971 476.00 290.00 210.50 107.00 38.00 0.00 0.00 0.00 3.00 164.50 309.50 606.00 2204.50
1972 551.00 251.50 62.50 53.50 15.00 0.00 0.00 0.00 0.00 77.50 338.50 613.50 1963.00
1973 610.50 365.00 340.50 115.50 6.00 0.00 0.00 0.00 0.00 27.50 247.00 384.50 2096.50
1974 506.50 299.00 113.00 48.00 11.00 0.00 0.00 0.00 0.00 20.00 186.50 466.50 1650.50
1975 414.00 332.50 292.50 179.00 25.50 0.00 0.00 0.00 0.00 56.50 274.50 399.00 1973.50
1976 392.50 239.00 209.00 99.00 0.00 0.00 0.00 0.00 0.00 14.00 128.00 476.00 1557.50
1977 451.00 187.00 287.00 26.00 54.00 0.00 0.00 0.00 0.00 21.00 229.00 370.50 1625.50
1978 502.50 302.00 154.50 123.50 8.50 0.00 0.00 0.00 1.50 13.00 313.50 623.00 2042.00
1979 641.50 392.50 251.00 61.00 8.50 0.00 0.00 0.00 0.00 29.50 297.50 439.50 2121.00
1980 347.50 284.50 275.00 85.00 36.50 0.00 0.00 0.00 0.00 45.00 180.50 302.00 1556.00
1981 381.00 282.50 228.00 37.00 2.00 0.00 0.00 0.00 0.00 0.00 z 142.00 300.50 1373.00
1982 468.50 227.50 209.00 76.50 8.50 0.00 0.00 0.00 4.00 25.50 264.00 524.50 1808.00
1983 442.50 318.00 246.50 146.00 13.50 0.00 0.00 0.00 0.00 0.00 220.50 391.50 1778.50
1984 0.00 z 365.00 0.00 z 108.50 3.50 0.00 0.00 0.00 z 0.00 57.50 247.50 530.50 1312.50
1985 573.50 437.50 325.50 33.00 4.50 0.00 0.00 0.00 2.00 26.00 344.00 511.50 2257.50
1986 396.50 271.00 146.50 81.00 16.50 0.00 0.00 0.00 9.50 56.00 248.00 578.00 1803.00
1987 610.00 362.00 299.00 39.50 5.50 0.00 0.00 0.00 0.00 19.00 320.50 671.00 2326.50
1988 581.50 313.50 207.50 89.50 50.00 1.50 0.00 0.00 0.00 0.00 269.00 551.50 2064.00
1989 615.00 411.00 117.50 33.00 8.00 0.00 0.00 0.00 5.00 76.00 193.00 495.50 1954.00
1990 555.00 420.00 200.50 26.00 6.50 0.00 0.00 0.00 0.00 21.50 291.50 741.00 2262.00
1991 575.50 199.00 387.00 85.00 38.50 0.00 0.00 0.00 0.00 69.50 254.00 529.00 2137.50
1992 553.00 299.50 237.50 13.50 0.00 0.00 0.00 0.00 0.00 7.00 348.00 657.00 2115.50
1993 578.00 385.50 127.50 44.00 1.50 10.00 0.00 0.00 0.00 18.00 354.50 567.00 2086.00
1994 460.50 451.50 104.00 63.00 20.00 0.00 0.00 0.00 0.00 26.00 507.50 521.50 2154.00
1995 500.50 153.00 217.50 96.00 44.20 d 15.00 0.00 0.00 0.00 25.00 100.00 429.00 1580.20
1996 391.00 249.50 176.00 38.00 10.00 0.00 0.00 0.00 0.00 144.00 228.00 448.00 1684.50
1997 454.00 340.00 98.00 99.50 0.00 0.00 0.00 0.00 0.00 70.50 245.50 600.00 1907.50
1998 454.00 417.00 286.00 198.50 45.00 0.00 0.00 0.00 0.00 42.50 266.50 528.00 2237.50
1999 404.00 328.50 241.50 219.50 6.50 5.00 0.00 0.00 0.00 11.00 195.00 474.50 1885.50
2000 360.00 311.50 171.00 17.00 9.00 0.00 0.00 0.00 q 0.00 83.50 435.00 a 464.50 1851.50
2001 600.00 457.50 171.50 158.00 1.00 0.00 0.00 0.00 0.00 4.00 217.50 587.50 2197.00
2002 570.00 335.00 286.00 56.50 16.50 0.00 0.00 0.00 0.00 40.50 250.00 526.00 2080.50
2003 300.50 375.00 181.00 141.00 28.00 0.00 0.00 0.00 0.00 11.00 370.00 528.50 1935.00
2004 519.50 453.50 84.00 43.50 0.00 0.00 0.00 0.00 0.00 104.00 376.00 532.00 2112.50
2005 489.00 384.00 238.00 104.50 9.50 0.00 0.00 0.00 0.00 20.50 199.00 468.50 1913.00
2006 467.00 320.50 358.16 c 107.50 1.50 0.00 a 0.00 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1254.66
Period of Record Statistics
MEAN 516.54 341.04 232.63 91.59 18.45 0.79 0.00 0.00 0.74 42.38 269.42 516.57 2039.14
S.D. 108.08 89.37 81.08 59.59 18.75 2.48 0.00 0.00 2.04 36.05 82.05 93.03 238.25
SKEW 0.89 -0.06 0.05 1.02 1.45 4.34 0.00 0.00 3.58 1.29 0.37 -0.24 -0.01
MAX 943.50 530.88 394.50 297.50 83.50 15.00 0.00 0.00 10.50 164.50 507.50 741.00 2686.38
MIN 300.50 153.00 62.50 2.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00 300.50 1556.00
NO YRS 57 58 57 58 58 58 58 56 58 57 58 58 54