YSLETA, TEXAS

Monthly Total Cooling Degree Days

(419966)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 200909
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
1939 0.00 z 0.00 2.00 93.50 182.50 416.50 463.00 382.00 232.50 10.50 0.00 0.00 1782.50
1940 0.00 0.00 0.00 11.00 138.50 294.50 424.50 334.50 228.00 33.50 0.00 0.00 1464.50
1941 0.00 0.00 0.00 0.50 187.00 277.50 414.00 362.50 219.00 38.00 0.00 0.00 1498.50
1942 0.00 0.00 0.00 10.00 116.00 374.00 460.50 373.50 177.50 25.50 0.00 0.00 1537.00
1943 0.00 0.00 0.00 62.50 228.50 371.50 440.50 540.00 191.00 5.34 b 0.00 0.00 1839.34
1944 0.00 0.00 0.00 1.00 148.00 323.50 457.50 374.50 130.00 15.00 0.00 0.00 1449.50
1945 0.00 0.00 0.00 25.00 97.00 249.00 419.50 401.00 226.50 19.50 0.00 0.00 z 1437.50
1946 0.00 p 0.00 2.00 34.00 109.00 418.50 441.00 468.50 304.00 0.00 z 0.00 a 0.00 1777.00
1947 0.00 0.00 5.00 10.00 179.00 374.00 0.00 z 407.00 232.00 60.00 g 0.00 0.00 a 1207.00
1948 0.00 0.00 b 0.00 a 69.00 211.00 428.00 488.50 422.00 250.50 33.50 0.00 0.00 a 1902.50
1949 0.00 0.00 0.00 40.50 159.50 416.00 489.00 410.50 273.00 48.50 0.00 0.00 a 1837.00
1950 0.00 0.00 4.50 44.50 139.00 462.50 432.00 391.00 207.50 118.00 6.50 0.00 1805.50
1951 0.00 0.00 3.10 a 16.50 212.50 383.00 586.50 497.50 295.00 66.00 0.00 0.00 2060.10
1952 0.00 0.00 0.00 26.00 204.00 467.50 454.00 503.00 258.62 a 24.50 2.00 0.00 1939.62
1953 0.00 0.00 12.00 45.50 155.00 486.00 501.00 453.50 206.50 26.72 b 0.50 0.00 1886.72
1954 0.00 0.00 8.00 85.50 225.50 364.44 c 531.00 415.50 337.00 98.00 0.00 0.00 2064.94
1955 0.00 a 0.00 b 1.50 f 39.50 170.50 d 385.86 a 419.50 443.50 279.00 36.00 1.50 0.00 1775.36
1956 0.00 0.00 2.00 13.50 235.00 528.00 499.50 384.50 266.50 87.00 0.00 0.00 2016.00
1957 0.00 0.00 0.00 21.50 144.50 452.50 595.50 482.50 234.50 39.00 0.50 0.00 1970.50
1958 0.00 0.00 0.00 42.00 224.50 521.00 547.50 476.00 263.50 33.00 0.00 0.00 2107.50
1959 0.00 0.00 0.00 48.50 172.50 452.00 461.00 424.50 257.00 40.00 0.00 0.00 1855.50
1960 0.00 0.00 4.65 a 50.50 160.50 493.00 461.50 468.50 281.00 32.50 0.00 0.00 1952.15
1961 0.00 0.00 2.00 40.00 198.00 398.00 508.00 421.50 236.50 33.50 1.00 0.00 1838.50
1962 0.00 a 0.00 0.00 101.00 207.50 389.00 470.50 500.00 261.50 48.00 0.50 0.00 1978.00
1963 0.00 1.50 11.50 65.00 250.00 400.00 580.00 433.00 295.00 45.00 0.00 0.00 2081.00
1964 0.00 0.00 0.50 25.50 225.00 389.00 549.50 488.00 265.00 26.50 0.00 0.00 1969.00
1965 0.00 0.00 1.50 41.00 171.50 348.50 545.00 450.00 250.50 36.00 1.00 0.00 1845.00
1966 0.00 0.00 0.00 29.50 228.00 383.00 563.00 364.50 218.00 18.00 0.00 0.00 1804.00
1967 0.00 0.00 7.50 28.93 b 115.50 374.00 502.50 414.37 a 222.00 57.00 0.00 0.00 1721.80
1968 0.00 0.00 9.00 9.83 a 209.00 464.00 447.00 406.00 216.50 72.50 0.00 c 0.00 e 1833.83
1969 0.00 0.00 2.14 b 53.28 a 243.87 a 442.50 582.69 d 575.00 280.00 63.07 b 0.00 b 0.00 a 2242.53
1970 0.00 a 0.00 0.00 13.00 204.17 b 409.82 b 538.00 477.50 323.28 a 5.54 c 0.00 c 0.00 b 1971.31
1971 0.00 a 0.00 a 13.78 d 21.00 141.00 443.00 564.20 a 407.13 a 320.17 a 28.13 d 0.00 b 0.00 z 1938.41
1972 0.00 a 0.00 a 17.88 e 65.40 e 164.76 d 410.89 b 535.55 b 410.75 c 256.15 d 134.33 d 0.00 g 0.00 1995.73
1973 0.00 d 0.00 c 0.00 8.57 b 176.00 399.31 a 502.50 429.50 331.50 45.93 d 0.00 f 0.00 e 1893.31
1974 0.00 c 0.00 d 4.98 c 85.86 a 297.08 a 518.50 514.00 411.50 196.50 71.50 0.00 0.00 b 2099.93
1975 0.00 a 0.00 0.00 15.50 131.00 421.50 442.50 474.00 229.50 43.18 c 0.00 f 0.00 d 1757.18
1976 0.00 0.00 a 1.50 39.50 147.00 447.50 446.00 475.50 216.50 7.00 k 0.00 k 0.00 a 1773.50
1977 0.00 d 0.00 a 0.50 65.36 b 198.00 512.50 540.43 a 593.50 382.22 c 47.50 0.00 0.00 2340.01
1978 0.00 0.00 9.00 60.50 224.00 548.50 613.50 457.00 219.00 56.50 0.00 0.00 2188.00
1979 0.00 0.00 0.00 70.00 161.00 374.50 546.50 358.50 264.50 67.96 e 0.00 b 0.00 1842.96
1980 0.00 0.00 0.00 30.52 a 184.40 b 630.50 674.00 501.00 281.00 64.50 0.00 0.00 2365.91
1981 0.00 0.00 0.00 102.50 263.00 569.50 639.00 452.50 315.00 94.00 0.50 0.00 d 2436.00
1982 0.00 0.00 12.50 100.00 224.50 543.50 628.50 621.50 395.50 65.00 0.00 0.00 2591.00
1983 0.00 0.00 0.00 18.50 180.00 403.00 627.50 533.50 427.00 82.00 8.00 0.00 2279.50
1984 0.00 a 0.00 8.00 72.50 419.50 506.00 587.50 457.00 292.00 39.00 0.00 0.00 2381.50
1985 0.00 0.00 a 11.88 a 71.00 276.00 483.62 a 574.00 536.00 269.50 28.00 0.00 0.00 2250.00
1986 0.00 0.00 25.00 138.50 258.00 454.50 492.00 517.00 311.50 45.00 0.00 0.00 l 2241.50
1987 0.00 0.00 0.00 40.00 204.50 440.50 559.00 479.50 252.00 137.00 6.50 0.00 p 2119.00
1988 0.00 0.00 a 12.92 a 50.36 b 264.00 395.69 a 525.00 451.00 265.50 122.50 14.48 a 0.00 x 2101.45
1989 0.00 b 2.50 35.50 177.00 324.50 547.50 596.50 484.00 302.50 96.50 0.00 0.00 q 2566.50
1990 0.00 b 0.00 i 10.50 83.00 274.50 688.50 523.50 407.00 316.50 37.50 0.00 j 0.00 q 2341.00
1991 0.00 t 0.00 2.50 32.50 280.50 463.00 494.50 482.50 237.50 108.00 0.00 0.00 2101.00
1992 0.00 0.00 0.00 94.00 201.00 470.00 597.50 494.00 371.50 71.50 0.00 0.00 2299.50
1993 0.00 0.00 1.00 76.50 306.50 530.50 607.00 539.50 318.00 109.50 0.00 0.00 2488.50
1994 0.00 0.00 12.00 78.00 296.00 680.50 677.50 656.50 379.50 87.66 b 5.00 0.00 2872.66
1995 0.00 0.00 18.50 45.00 253.50 511.50 612.50 615.50 347.50 87.50 2.00 0.00 q 2493.50
1996 0.00 1.00 4.00 109.00 435.00 610.50 642.50 502.50 295.00 156.50 0.00 0.00 z 2756.00
1997 0.00 0.00 5.50 53.50 321.50 494.50 624.00 554.00 446.00 130.00 0.00 0.00 z 2629.00
1998 0.00 0.00 6.50 44.00 280.50 542.50 644.50 552.00 0.00 z 124.00 0.00 0.00 u 2194.00
1999 0.00 b 0.00 22.50 93.00 316.95 b 511.50 597.50 615.50 420.50 110.00 10.80 e 0.00 z 2698.25
2000 0.00 h 0.00 l 4.50 177.78 c 455.50 553.50 678.50 586.50 459.50 113.84 b 0.00 m 0.00 z 3029.62
2001 0.00 a 0.00 b 7.50 111.67 c 422.50 606.00 674.25 a 582.00 398.33 c 101.50 15.50 g 0.00 u 2903.75
2002 0.00 n 0.00 i 19.00 196.50 350.00 653.00 587.50 652.50 429.00 90.00 1.00 n 0.00 q 2977.50
2003 0.00 k 0.00 j 5.50 h 100.20 e 386.31 e 557.50 677.00 651.00 446.00 147.50 j 13.00 l 0.00 w 2818.01
2004 0.00 i 0.00 m 44.50 g 58.00 h 357.00 561.00 626.00 530.50 315.00 109.50 0.00 0.00 r 2499.00
2005 0.00 l 0.00 z 1.00 i 78.00 g 294.50 f 607.80 e 705.85 e 0.00 z 0.00 z 0.00 z 22.50 k 0.00 u 1313.65
2006 0.00 z 0.00 i 21.50 h 168.00 414.00 601.50 0.00 z 486.00 242.00 136.06 d 1.00 k 0.00 q 2047.56
2007 0.00 n 0.00 i 0.00 d 74.00 286.23 a 565.00 618.50 623.50 417.50 124.00 h 4.00 g 0.00 o 2584.73
2008 0.00 k 0.00 i 26.00 91.50 331.59 c 670.00 524.50 516.50 280.50 125.72 d 9.50 n 0.00 s 2566.31
2009 0.00 l 9.00 i 37.00 100.71 b 413.85 a 557.50 709.00 470.00 h 278.00 f 0.00 z 0.00 z 0.00 z 1818.06
Period of Record Statistics
MEAN 0.00 0.08 6.18 60.27 235.33 470.75 546.43 478.89 287.73 65.66 1.07 0.00 2022.68
S.D. 0.00 0.39 8.57 43.62 87.00 96.56 79.78 79.13 72.35 39.14 2.83 0.00 307.64
SKEW 0.00 5.05 1.82 1.12 0.79 0.23 0.15 0.50 0.66 0.46 3.18 0.00 0.39
MAX 0.00 2.50 37.00 196.50 455.50 688.50 709.00 656.50 459.50 156.50 14.48 0.00 2872.66
MIN 0.00 0.00 0.00 0.50 97.00 249.00 414.00 334.50 130.00 5.34 0.00 0.00 1449.50
NO YRS 59 61 66 69 70 71 69 69 68 64 57 49 40