LAWRENCE, KANSAS

Monthly Total Cooling Degree Days

(144559)

Base Temperature = 65 F

File last updated on Apr 6, 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
1894 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 160.38 d 36.88 b 0.00 0.00 a 197.26
1895 0.00 a 0.00 0.00 o 0.00 z 0.00 z 66.00 v 296.00 301.00 19.00 z 0.00 z 0.00 z 0.00 z 597.00
1896 0.00 o 0.00 d 0.00 77.07 a 149.00 228.00 379.50 386.50 114.00 12.00 0.00 0.00 a 1346.07
1897 0.00 0.00 0.50 16.00 63.50 313.50 443.00 300.50 308.50 82.50 0.00 0.00 1528.00
1898 0.00 y 0.00 z 0.00 z 7.00 101.50 327.00 305.00 f 394.22 a 219.11 b 46.00 0.00 0.00 1094.82
1899 0.00 0.00 a 0.00 0.00 z 65.50 p 255.00 328.50 415.50 164.50 95.00 0.00 0.00 1258.50
1900 0.00 0.00 0.00 16.00 110.00 257.00 361.00 436.50 218.00 60.00 0.00 0.00 1458.50
1901 0.00 0.00 0.00 32.00 58.50 396.21 a 684.50 411.00 175.50 30.00 0.00 0.00 1787.71
1902 0.00 0.00 0.00 15.50 191.34 b 173.50 366.00 346.00 44.00 20.50 4.00 0.00 1160.84
1903 0.00 0.00 1.50 14.00 0.00 z 0.00 z 0.00 z 0.00 z 101.50 20.00 0.00 0.00 137.00
1904 0.00 0.00 a 0.00 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
1905 0.00 0.00 2.00 16.50 78.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 97.00
1906 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
1907 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
1908 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 0.00
1909 0.00 a 0.00 0.00 2.00 27.50 221.00 353.00 399.50 139.00 31.50 0.00 0.00 1173.50
1910 0.00 0.00 38.50 25.50 22.50 211.00 418.00 270.50 144.50 47.50 0.00 0.00 1178.00
1911 0.00 0.00 0.00 11.50 199.00 456.50 413.00 374.50 255.00 22.00 0.00 0.00 1731.50
1912 0.00 0.00 0.00 5.00 166.00 163.00 422.50 383.37 a 200.00 29.00 0.00 0.00 1368.87
1913 0.00 0.00 0.00 28.00 108.00 266.00 0.00 z 0.00 z 220.18 b 51.27 e 6.50 0.00 a 679.95
1914 0.00 a 0.00 0.00 34.00 127.50 390.00 491.50 440.00 199.66 a 28.50 1.50 0.00 1712.66
1915 0.00 0.00 0.00 0.00 z 79.00 148.50 284.00 171.50 200.00 8.50 1.00 0.00 892.50
1916 0.00 0.00 6.00 1.50 115.50 183.10 a 558.00 0.00 z 185.50 54.50 12.50 0.00 1116.60
1917 0.00 a 0.00 1.00 19.00 39.00 234.00 486.00 310.52 a 172.50 17.57 a 0.00 a 0.00 1279.58
1918 0.00 0.00 6.50 0.00 a 174.63 a 400.86 a 416.50 604.50 77.50 70.55 b 2.88 d 0.00 1753.93
1919 0.00 0.00 0.00 19.00 54.50 312.12 d 486.00 397.50 183.50 h 58.50 0.00 b 0.00 c 1327.62
1920 0.00 0.00 1.50 0.00 70.00 273.50 358.00 0.00 z 189.50 56.00 0.00 a 0.00 948.50
1921 0.00 0.00 12.50 19.50 151.00 150.50 q 434.50 348.50 257.00 29.50 0.00 b 0.00 1252.50
1922 0.00 0.00 0.00 5.50 76.00 328.50 349.00 432.97 a 240.00 56.00 0.00 z 0.00 c 1487.97
1923 0.00 0.00 0.00 2.00 48.50 264.50 429.00 392.00 133.50 2.50 0.00 0.00 1272.00
1924 0.00 0.00 0.00 22.00 23.50 255.00 a 297.00 383.00 55.00 52.00 5.00 0.00 1092.50
1925 0.00 0.00 0.00 36.00 74.50 341.50 411.00 389.50 344.48 a 25.50 0.00 0.00 1622.48
1926 0.00 0.00 0.00 12.00 129.50 231.00 452.50 460.50 229.66 a 19.50 0.00 0.00 1534.66
1927 0.00 0.00 a 0.00 20.50 79.50 187.00 353.00 197.50 245.50 34.50 3.50 0.00 a 1121.00
1928 0.00 0.00 14.00 19.14 a 106.50 143.00 394.73 a 370.00 115.50 81.50 0.00 0.00 1244.37
1929 0.00 0.00 0.50 36.72 a 60.50 234.00 397.50 421.00 140.50 16.50 0.00 0.00 1307.22
1930 0.00 7.00 0.00 51.00 66.50 239.00 516.50 473.50 227.50 51.50 0.00 0.00 1632.50
1931 0.00 0.00 0.00 11.50 73.00 375.50 480.00 312.00 394.50 79.50 6.00 0.00 1732.00
1932 0.00 2.50 0.00 21.00 95.00 304.00 470.50 412.00 148.50 19.50 0.00 0.00 1473.00
1933 0.00 0.00 9.00 15.00 91.50 446.00 472.00 330.50 280.50 4.00 2.50 0.00 1651.00
1934 0.00 0.00 0.00 19.50 172.50 508.00 712.00 598.00 129.00 38.00 0.50 0.00 2177.50
1935 0.00 0.00 9.00 11.00 27.00 195.00 624.00 452.00 140.00 26.00 0.00 0.00 1484.00
1936 0.00 0.00 4.50 46.00 164.00 405.50 716.00 689.00 324.00 33.00 4.00 0.00 2386.00
1937 0.00 0.00 0.00 25.00 131.50 349.00 538.50 562.00 241.50 46.50 6.50 0.00 1900.50
1938 0.00 0.00 11.00 40.50 98.50 266.50 481.00 565.50 267.50 139.50 13.00 0.00 1883.00
1939 0.00 0.00 0.50 25.00 182.00 334.50 630.00 374.00 383.50 102.00 0.00 0.00 2031.50
1940 0.00 0.00 10.50 29.00 68.00 292.50 506.00 341.00 182.50 70.50 0.00 0.00 1500.00
1941 0.00 0.00 0.00 16.00 174.50 261.50 448.00 419.50 237.00 30.50 0.50 0.00 1587.50
1942 0.00 0.00 0.00 48.50 98.50 273.50 471.00 336.50 203.50 12.50 11.00 0.00 1455.00
1943 0.00 0.00 9.00 22.50 75.50 326.00 448.50 468.00 91.00 15.00 0.00 0.00 1455.50
1944 0.00 0.00 0.00 2.00 225.50 331.00 395.50 377.50 166.00 14.00 13.97 a 0.00 1525.47
1945 0.00 0.00 7.50 4.50 71.00 160.00 343.50 426.00 236.00 12.00 3.00 0.00 1263.50
1946 0.00 0.00 9.50 34.00 34.50 336.00 470.50 367.00 133.50 51.00 0.00 0.00 1436.00
1947 0.00 0.00 0.00 11.00 21.50 229.00 357.00 593.00 292.50 117.00 0.00 0.00 1621.00
1948 0.00 0.00 0.00 61.50 80.00 256.50 399.50 379.00 225.00 1.50 0.00 0.00 a 1403.00
1949 0.00 0.00 0.00 15.00 121.50 324.00 434.50 334.50 58.00 58.00 1.00 0.00 1346.50
1950 0.00 0.00 4.00 19.00 88.00 282.50 183.00 203.50 101.00 85.00 6.00 0.00 972.00
1951 0.00 0.00 0.00 36.00 85.50 160.50 328.50 382.50 95.50 48.50 0.00 0.00 1137.00
1952 0.00 0.00 2.50 17.00 99.00 518.50 487.00 405.50 205.00 18.00 2.50 0.00 1755.00
1953 0.00 0.00 1.00 15.50 135.50 505.00 472.50 419.50 277.50 84.00 0.00 0.00 1910.50
1954 0.00 0.00 0.00 54.50 49.00 386.50 633.00 482.50 317.00 87.00 0.00 0.00 2009.50
1955 0.00 0.00 0.50 60.00 108.00 187.00 590.50 472.50 273.50 27.50 0.00 0.00 1719.50
1956 0.00 0.00 9.00 42.50 211.50 364.50 457.00 496.50 291.50 67.00 0.00 0.00 1939.50
1957 0.00 0.00 0.00 b 18.50 60.00 267.00 545.00 476.00 111.00 14.00 0.00 0.00 1491.50
1958 0.00 0.00 0.00 6.50 137.50 265.50 375.00 407.50 217.50 65.00 3.50 0.00 1478.00
1959 0.00 0.00 0.00 20.50 174.00 385.20 e 356.50 481.50 204.50 0.00 0.00 0.00 1622.20
1960 0.00 0.00 0.00 45.50 80.00 278.00 374.00 453.12 a 258.50 45.50 4.00 0.00 a 1538.62
1961 0.00 0.00 0.00 34.00 65.00 245.00 414.00 352.50 133.50 23.50 0.00 0.00 1267.50
1962 0.00 0.00 4.00 28.00 302.50 284.00 406.50 439.00 133.00 86.00 0.00 0.00 1683.00
1963 0.00 0.00 9.00 41.00 128.50 393.50 502.50 460.50 254.50 203.50 0.00 0.00 1993.00
1964 0.00 0.00 0.00 24.50 201.50 273.00 524.50 335.50 200.50 4.50 13.50 0.00 1577.50
1965 0.00 0.00 0.00 68.50 206.50 271.00 411.00 392.00 163.00 41.00 0.00 0.00 1553.00
1966 0.00 0.00 8.50 0.00 z 117.50 248.00 541.00 294.50 110.50 39.00 3.50 0.00 1362.50
1967 0.00 0.00 24.50 50.00 94.50 247.50 348.00 293.00 99.50 48.50 0.00 0.00 1205.50
1968 0.00 0.00 11.00 6.00 50.50 339.50 422.00 372.00 152.00 68.00 0.00 0.00 1421.00
1969 0.00 0.00 0.00 d 6.00 119.50 223.50 501.00 398.00 175.00 41.50 0.00 0.00 1464.50
1970 0.00 0.00 0.00 47.50 181.50 284.00 466.50 520.50 201.50 22.50 0.00 0.00 1724.00
1971 0.00 0.00 1.50 25.00 72.00 403.50 337.00 346.00 259.50 61.00 1.50 0.00 1507.00
1972 0.00 1.00 4.50 34.50 111.00 365.50 397.50 393.50 232.00 34.50 0.00 0.00 1574.00
1973 0.00 0.00 0.00 14.50 57.50 340.00 457.50 443.50 151.00 73.00 0.50 0.00 1537.50
1974 0.00 0.00 8.00 21.50 160.50 214.50 621.50 322.50 50.50 18.00 0.00 0.00 1417.00
1975 0.00 0.00 0.00 35.50 102.00 280.50 464.00 462.50 125.00 46.50 0.50 0.00 1516.50
1976 0.00 0.00 0.00 18.00 30.50 228.00 454.50 425.00 196.00 41.50 0.00 0.00 1393.50
1977 0.00 f 0.00 0.00 37.76 a 149.00 307.00 485.00 334.80 a 172.00 21.00 0.00 0.00 1506.56
1978 0.00 0.00 6.00 24.50 106.00 339.50 525.00 443.50 338.00 18.50 14.00 0.00 1815.00
1979 0.00 0.00 3.50 9.00 95.00 271.00 402.00 383.07 c 197.00 71.00 0.00 0.00 1431.57
1980 0.00 0.00 0.00 32.00 109.50 408.00 712.00 567.00 304.00 50.50 10.00 0.00 2193.00
1981 0.00 0.00 0.00 113.00 66.50 293.00 480.50 341.00 202.50 25.50 0.00 0.00 1522.00
1982 0.00 a 0.00 0.00 22.00 100.50 186.00 499.50 399.50 202.50 53.00 3.50 0.00 1466.50
1983 0.00 0.00 1.50 5.00 42.00 280.50 553.50 641.50 288.50 41.00 0.00 0.00 1853.50
1984 0.00 0.00 0.00 11.00 69.00 327.50 415.50 501.00 242.00 35.00 0.00 0.00 1601.00
1985 0.00 0.00 0.00 50.00 118.50 216.00 475.50 311.00 221.50 13.50 0.00 0.00 1406.00
1986 0.00 0.00 27.00 55.50 118.00 401.50 522.50 275.00 261.00 5.00 0.00 0.00 1665.50
1987 0.00 0.00 0.00 82.50 218.00 359.50 481.00 430.50 157.50 8.00 11.50 0.00 1748.50
1988 0.00 0.00 1.50 10.00 183.00 454.50 465.00 557.00 259.00 8.50 3.00 0.00 1941.50
1989 0.00 0.00 7.75 a 92.00 118.00 255.50 460.50 394.50 116.50 64.50 0.00 0.00 1509.25
1990 0.00 0.00 0.00 z 33.00 48.50 363.00 433.00 409.00 314.50 53.00 12.50 0.00 1666.50
1991 0.00 0.00 12.00 27.50 209.00 387.50 564.00 478.50 232.50 76.00 0.00 0.00 1987.00
1992 0.00 0.00 3.50 27.50 87.00 185.50 366.50 231.50 166.00 37.50 0.00 0.00 1105.00
1993 0.00 0.00 0.00 0.00 67.50 272.50 417.00 0.00 z 91.50 28.00 0.00 0.00 876.50
1994 0.00 0.00 7.50 31.00 119.00 391.00 391.00 358.50 156.50 37.50 0.00 0.00 1492.00
1995 0.00 b 0.00 2.50 1.00 23.50 242.50 466.50 506.00 148.50 31.00 0.00 0.00 1421.50
1996 0.00 0.00 0.00 34.50 135.50 316.50 373.00 344.00 124.00 17.00 0.00 0.00 1344.50
1997 0.00 0.00 1.00 1.00 45.50 278.50 442.50 136.50 r 180.00 92.50 0.00 0.00 1041.00
1998 0.00 0.00 0.00 z 13.50 235.50 328.00 456.50 429.50 322.00 31.50 2.00 0.00 1818.50
1999 0.00 0.00 0.00 a 19.50 62.50 238.50 549.00 416.00 135.50 43.00 7.00 0.00 1471.00
2000 0.00 0.00 2.00 18.50 188.38 e 262.00 459.50 635.50 329.00 66.50 1.50 0.00 a 1962.88
2001 0.00 0.00 0.00 83.00 131.75 a 268.00 546.00 462.00 134.00 19.50 0.00 z 0.00 d 1644.25
2002 0.00 0.00 z 0.00 50.50 78.00 358.50 487.00 435.50 289.00 19.50 0.00 0.00 1718.00
2003 0.00 z 0.00 0.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 30.00 0.00 0.00 30.50
2004 0.00 0.00 6.00 30.50 161.50 0.00 z 347.00 0.00 z 186.72 a 2.50 0.00 0.00 z 734.22
2005 0.00 a 0.00 0.00 31.50 103.50 319.50 412.50 381.00 240.00 54.00 0.00 z 0.00 l 1542.00
2006 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
2007 0.00 z 0.00 z 0.00 z 0.00 z 105.50 i 263.00 420.00 574.50 201.50 50.00 5.00 0.00 1514.00
2008 0.00 0.00 0.00 1.00 50.50 277.00 394.00 299.00 99.50 16.50 2.50 0.00 1140.00
2009 0.00 q 0.00 0.00 a 23.00 75.00 309.00 283.50 273.50 74.00 0.00 0.00 0.00 1038.00
2010 0.00 0.00 0.00 30.00 97.00 362.50 455.00 477.50 181.00 18.50 0.00 0.00 1621.50
2011 0.00 0.00 4.50 24.31 a 108.00 341.40 e 621.03 a 489.80 a 130.50 56.66 b 0.00 b 0.00 a 1776.20
2012 0.00 0.00 a 57.50 64.00 229.50 416.00 663.00 402.50 187.00 39.50 4.14 a 0.00 2063.14
2013 0.00 0.00 0.00 b 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 0.09 3.52 27.12 108.66 298.40 454.39 410.22 195.33 42.38 1.94 0.00 1565.72
S.D. 0.00 0.71 7.85 21.18 56.39 80.33 96.49 94.50 75.31 31.01 3.64 0.00 278.17
SKEW 0.00 8.86 4.28 1.39 0.77 0.44 0.53 0.35 0.28 1.72 2.12 0.00 0.42
MAX 0.00 7.00 57.50 113.00 302.50 518.50 716.00 689.00 394.50 203.50 14.00 0.00 2386.00
MIN 0.00 0.00 0.00 0.00 21.50 143.00 183.00 171.50 44.00 0.00 0.00 0.00 972.00
NO YRS 109 112 110 107 108 107 108 104 110 112 109 111 87