LA VERKIN, UTAH

Monthly Total Cooling Degree Days

(424968)

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
1950 0.00 z 0.00 z 0.00 z 9.00 t 67.17 a 210.00 b 437.21 b 312.00 f 136.55 a 26.72 b 0.00 c 0.00 a 877.65
1951 0.00 b 0.00 c 0.00 a 0.00 b 103.52 c 220.86 a 484.00 253.00 j 215.36 b 11.00 h 0.00 c 0.00 d 1023.74
1952 0.00 b 0.00 d 0.00 c 9.11 b 67.50 f 121.00 h 171.50 r 151.00 u 237.32 b 43.52 e 0.00 b 0.00 i 289.95
1953 0.00 d 0.00 j 0.00 z 6.92 d 11.92 e 150.50 g 510.31 e 403.00 e 0.00 z 0.00 w 0.00 e 0.00 d 932.15
1954 0.00 l 0.00 k 0.00 f 6.00 i 88.00 i 67.50 o 367.00 h 161.00 p 127.50 h 7.00 m 0.00 e 0.00 d 0.00
1955 0.00 a 0.00 d 0.00 a 0.00 b 36.00 g 241.55 a 380.61 d 313.00 h 246.96 b 15.50 f 0.00 c 0.00 a 869.13
1956 0.00 0.00 0.00 b 0.00 94.55 a 272.88 d 441.23 a 339.45 a 243.21 b 3.50 m 0.00 f 0.00 1391.33
1957 0.00 0.00 0.00 0.00 29.00 309.00 470.50 396.91 c 113.00 p 5.50 0.00 a 0.00 1210.91
1958 0.00 0.00 b 0.00 0.00 b 137.00 218.00 351.16 b 504.00 223.00 24.50 i 0.00 0.00 1433.16
1959 0.00 a 0.00 0.00 22.00 33.50 322.00 20.00 z 381.00 150.00 4.50 f 0.00 0.00 908.50
1960 0.00 0.00 0.00 2.00 77.50 313.50 499.74 b 418.00 267.32 b 13.00 0.00 0.00 1591.06
1961 0.00 0.00 0.00 4.00 74.40 a 393.50 549.00 480.00 115.50 4.00 0.00 0.00 1620.40
1962 0.00 0.00 0.00 a 34.50 54.00 253.50 421.50 411.50 274.00 19.00 0.00 0.00 1468.00
1963 0.00 0.00 0.00 1.03 a 102.30 a 132.50 414.00 0.00 z 236.00 53.50 0.00 b 0.00 939.33
1964 0.00 0.00 4.50 0.50 81.00 0.00 z 509.50 384.00 115.50 45.00 0.00 0.00 1140.00
1965 0.00 b 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 109.50 16.61 c 0.00 0.00 126.11
1966 0.00 0.00 0.00 8.00 101.86 c 241.00 431.00 440.50 220.50 2.50 0.00 0.00 1445.36
1967 0.00 a 0.00 0.00 0.00 105.50 169.00 516.15 a 516.00 204.50 31.52 a 0.00 0.00 1542.67
1968 0.00 0.00 0.00 1.00 94.55 a 309.00 427.00 285.50 159.64 b 2.00 0.00 0.00 1278.69
1969 0.00 0.00 1.00 1.00 127.00 224.50 484.00 549.00 265.00 14.35 d 0.00 0.00 m 1665.85
1970 0.00 a 0.00 0.00 0.00 85.00 293.50 477.00 471.20 a 100.50 6.50 0.00 f 0.00 1433.70
1971 0.00 0.00 0.00 6.50 37.50 267.50 490.83 a 445.50 185.50 31.00 0.00 0.00 1464.33
1972 0.00 0.00 0.00 3.00 85.77 a 300.00 542.00 367.00 123.00 13.00 0.00 0.00 1433.77
1973 0.00 0.00 0.00 2.00 114.50 293.00 508.52 e 393.50 143.50 12.50 0.00 0.00 1467.52
1974 0.00 0.00 0.00 0.00 124.50 379.00 436.50 360.50 248.50 33.07 a 0.00 0.00 1582.07
1975 0.00 0.00 0.00 0.50 59.33 b 254.00 462.50 364.00 179.50 14.50 0.00 0.00 1334.33
1976 0.00 0.00 b 0.00 0.00 117.50 274.50 489.50 350.50 190.00 10.00 0.00 0.00 1432.00
1977 0.00 0.00 0.00 29.50 41.00 365.00 495.50 482.00 229.00 27.00 0.00 0.00 1669.00
1978 0.00 0.00 0.00 j 0.00 86.00 320.50 509.00 419.00 210.00 67.50 0.00 0.00 1612.00
1979 0.00 0.00 0.00 14.00 136.00 364.50 541.50 422.00 370.50 97.50 0.00 0.00 1946.00
1980 0.00 0.00 0.00 41.00 61.50 271.50 600.00 465.00 254.50 112.50 0.00 0.00 1806.00
1981 0.00 0.00 0.00 52.50 107.50 468.00 636.50 585.50 310.50 20.50 0.00 0.00 2181.00
1982 0.00 0.00 0.00 9.50 124.00 304.50 489.50 523.00 253.00 3.00 0.00 0.00 1706.50
1983 0.00 0.00 0.00 b 0.00 123.50 301.00 472.00 452.50 300.50 4.00 0.00 0.00 1653.50
1984 0.00 0.00 0.00 21.50 237.00 308.00 551.50 481.50 302.00 11.50 0.00 0.00 1913.00
1985 0.00 0.00 0.00 59.50 167.50 475.00 621.00 530.50 133.50 26.00 0.00 0.00 2013.00
1986 0.00 0.50 4.50 16.50 166.00 447.00 443.00 517.00 149.50 1.50 0.00 0.00 1745.50
1987 0.00 0.00 0.00 69.00 159.00 450.50 448.50 493.50 281.00 83.00 0.00 0.00 1984.50
1988 0.00 0.00 4.50 15.00 173.00 425.00 594.00 500.50 240.50 103.00 3.00 0.00 2058.50
1989 0.00 0.50 19.00 90.50 166.00 361.50 598.50 415.50 239.00 25.00 0.00 0.00 1915.50
1990 0.00 0.00 4.50 31.00 72.50 400.50 575.50 443.00 295.00 31.00 0.00 0.00 1853.00
1991 0.00 0.00 0.00 9.50 69.50 286.00 582.00 502.00 290.00 128.00 0.00 0.00 1867.00
1992 0.00 0.00 0.00 65.50 163.00 346.00 488.00 516.00 322.00 61.00 0.00 0.00 1961.50
1993 0.00 0.00 1.50 15.00 205.00 315.00 467.50 477.50 281.50 24.50 0.00 0.00 1787.50
1994 0.00 0.00 1.50 63.00 160.00 460.00 579.00 555.50 296.00 7.50 0.00 0.00 2122.50
1995 0.00 0.00 0.00 3.00 48.00 237.50 524.00 550.00 285.00 20.50 0.00 0.00 1668.00
1996 0.00 0.00 0.50 46.00 191.00 433.50 612.00 587.50 275.50 108.00 0.00 0.00 2254.00
1997 0.00 0.00 4.00 24.50 270.50 343.50 510.50 546.50 308.00 39.50 0.00 0.00 2047.00
1998 0.00 0.00 6.50 16.00 72.00 229.00 571.50 561.00 216.50 13.00 0.00 0.00 1685.50
1999 0.00 a 0.00 0.00 11.50 136.50 352.50 512.00 525.00 283.00 76.50 0.00 0.00 c 1897.00
2000 0.00 0.00 0.00 39.00 232.50 427.50 541.50 517.00 288.00 51.00 0.00 0.00 2096.50
2001 0.00 0.00 0.00 34.50 292.00 470.50 593.50 598.30 a 394.00 71.00 1.50 0.00 2455.30
2002 0.00 0.00 1.50 65.00 152.50 435.50 657.50 533.50 292.00 23.00 0.00 0.00 2160.50
2003 0.00 0.00 0.50 0.50 233.50 399.00 681.50 582.00 339.00 145.50 0.00 0.00 2381.50
2004 0.00 0.00 37.50 20.50 147.00 446.50 582.50 495.50 277.50 70.50 0.00 0.00 2077.50
2005 0.00 0.00 0.00 1.00 170.00 308.50 637.50 500.50 277.50 46.50 0.00 0.00 1941.50
2006 0.00 0.00 0.00 16.00 0.00 z 505.50 690.50 595.50 273.00 39.00 0.00 0.00 2119.50
2007 0.00 0.00 21.50 78.00 264.50 474.50 716.00 634.00 349.50 34.50 0.00 0.00 2572.50
2008 0.00 0.00 0.00 15.00 121.50 446.50 675.50 608.50 383.50 60.50 2.00 0.00 2313.00
2009 0.00 0.00 1.00 51.00 355.00 413.50 769.50 635.00 446.00 38.00 2.00 0.00 2711.00
2010 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 74.50 0.00 0.00 74.50
2011 0.00 0.00 0.00 12.00 47.00 316.50 573.50 643.00 336.00 57.50 0.00 0.00 1985.50
2012 0.00 0.00 0.00 59.50 201.00 459.00 583.50 589.00 339.50 69.50 0.00 0.00 2301.00
2013 0.00 0.00 3.00 m 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 0.02 1.97 20.30 127.57 337.91 532.05 486.26 249.35 40.54 0.14 0.00 1875.36
S.D. 0.00 0.09 6.15 24.05 71.53 89.55 86.27 84.26 76.68 34.76 0.55 0.00 338.55
SKEW 0.00 5.25 4.35 1.19 0.92 0.00 0.47 -0.15 -0.04 1.11 3.93 0.00 0.35
MAX 0.00 0.50 37.50 90.50 355.00 505.50 769.50 643.00 446.00 145.50 3.00 0.00 2711.00
MIN 0.00 0.00 0.00 0.00 11.92 132.50 351.16 285.50 100.50 1.50 0.00 0.00 1278.69
NO YRS 62 61 58 59 57 57 58 55 59 56 61 61 45