WAUSAU ASOS, WISCONSIN

Monthly Total Heating Degree Days

(478968)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1941 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 1197.00 1197.00
1942 1473.02 a 1331.12 c 1063.82 a 484.50 385.00 111.72 a 51.15 a 57.87 a 324.00 553.00 999.11 b 1564.98 a 8399.28
1943 1728.25 a 1412.50 1432.50 769.00 374.50 97.50 8.00 38.00 346.55 a 566.50 1118.50 1393.50 9285.30
1944 1314.00 1336.59 a 1304.50 778.00 253.17 a 78.50 21.50 35.13 a 204.50 569.88 a 829.00 1533.98 a 8258.76
1945 1737.07 b 1400.00 a 876.50 676.15 d 488.25 c 178.97 a 55.50 52.18 a 245.50 f 611.70 c 1061.40 e 1589.00 8726.72
1946 1528.54 e 1380.40 c 814.00 602.07 a 391.00 130.50 16.57 b 70.50 272.50 487.06 e 993.75 b 911.50 i 6686.88
1947 1509.04 c 1454.92 b 919.00 h 783.33 c 507.76 b 170.00 c 24.69 d 20.09 d 213.50 f 310.60 e 1132.50 d 1014.00 j 5912.92
1948 849.50 r 1527.00 1256.00 574.66 a 352.50 57.50 23.00 29.50 144.00 603.00 907.00 1464.75 a 6938.91
1949 1536.05 a 1455.50 1218.50 438.00 j 291.50 8.65 d 10.52 c 45.00 312.60 e 0.00 z 727.50 j 1410.50 6288.82
1950 1727.50 1424.00 1347.50 931.00 350.00 114.50 65.50 142.00 213.50 430.00 1127.00 1657.00 9529.50
1951 1740.00 1402.00 1317.50 723.00 218.50 127.50 32.50 91.00 307.50 594.00 1255.50 1514.00 9323.00
1952 1588.50 1307.00 1243.00 563.00 342.00 64.00 18.00 51.50 237.00 749.50 923.50 1284.50 8371.50
1953 1482.00 1402.50 1160.50 768.00 305.50 53.50 19.00 21.00 229.00 394.50 824.50 1325.50 7985.50
1954 1640.50 1085.50 1233.00 645.50 493.50 72.50 25.50 48.50 267.00 617.50 895.00 1384.50 8408.50
1955 1648.00 1431.50 1296.50 471.50 241.50 82.50 3.62 a 19.50 233.50 527.00 1140.50 1630.00 8725.62
1956 1563.00 1490.00 1336.00 797.00 382.50 64.00 50.00 50.50 301.50 383.00 1022.00 1380.00 8819.50
1957 1803.50 1325.85 a 1139.00 607.50 369.50 83.00 4.00 48.50 289.00 597.00 1018.00 1372.50 8657.35
1958 1434.50 1450.50 1067.00 627.00 323.00 186.00 22.50 69.00 204.50 354.00 g 967.22 c 1652.50 8003.72
1959 1832.00 1495.50 1217.00 653.50 190.50 i 58.97 a 25.00 9.00 210.00 694.50 1265.50 1171.50 8632.46
1960 1475.00 1336.00 1415.50 633.50 338.00 134.00 45.50 22.00 237.00 553.50 894.50 1485.50 8570.00
1961 1588.50 1148.00 1048.00 764.00 386.50 83.50 12.50 15.50 253.50 497.00 1008.00 1536.50 8341.50
1962 1743.00 1473.50 1140.50 694.50 242.00 77.50 38.50 40.00 299.50 493.00 919.00 1475.00 8636.00
1963 1928.00 1567.50 1093.00 592.50 379.50 75.50 9.50 66.50 208.00 281.00 822.50 1669.00 8692.50
1964 1413.00 1296.50 1203.00 622.50 201.50 109.50 13.00 119.00 296.50 607.00 884.00 1585.00 8350.50
1965 1695.50 1496.50 1341.00 757.00 221.00 70.50 26.50 84.00 330.00 539.50 969.00 1203.00 8733.50
1966 1830.50 1299.00 1028.50 722.50 446.50 66.00 3.00 72.50 236.50 580.50 1000.50 1422.50 8708.50
1967 1511.50 1569.00 1162.50 665.50 497.00 52.50 56.00 109.50 226.00 597.50 1067.00 1398.50 8912.50
1968 1596.50 1483.50 904.00 601.50 387.00 107.50 40.00 75.50 178.50 527.00 982.50 1466.00 8349.50
1969 1668.00 1274.50 1278.50 582.00 282.50 252.50 26.50 5.00 222.50 659.00 1011.00 1385.50 8647.50
1970 1791.00 1429.00 1252.92 a 618.50 324.00 77.00 19.00 32.50 214.00 485.00 991.00 1430.00 8663.92
1971 1835.50 1387.50 1265.50 681.00 396.00 54.50 49.50 67.00 193.50 371.00 957.50 1380.50 8639.00
1972 1818.50 1546.50 1301.00 787.50 213.00 107.50 52.00 76.00 246.00 686.00 1016.50 1576.50 9427.00
1973 1474.00 1269.50 830.50 685.50 420.50 16.50 3.50 23.00 226.50 379.50 968.50 1468.00 7765.50
1974 1589.50 1372.00 1140.00 598.50 427.50 144.50 2.50 38.50 368.50 568.00 930.00 1289.00 8468.50
1975 1530.00 1339.00 1301.50 813.00 221.50 106.00 39.50 31.00 330.50 470.50 809.50 1445.00 8437.00
1976 1727.50 1195.00 1151.50 567.50 349.00 24.50 8.00 40.50 276.00 716.50 1208.00 1748.00 9012.00
1977 1954.00 1281.50 907.50 477.50 109.00 105.50 4.50 76.00 190.00 566.00 996.50 1501.50 8169.50
1978 1711.50 1488.00 1183.00 715.00 259.00 111.50 45.00 18.50 175.50 593.00 1021.00 1561.50 8882.50
1979 1873.50 1537.00 1159.50 750.50 407.50 76.00 10.00 65.00 175.50 628.00 1024.50 1237.50 8944.50
1980 1595.50 1461.50 1221.50 586.50 221.00 108.50 3.00 24.00 240.50 705.00 936.50 1478.50 8582.00
1981 1551.00 1232.50 975.50 567.50 320.50 54.00 22.50 17.50 274.50 643.00 858.00 1411.50 7928.00
1982 1881.50 1381.00 1174.00 767.50 156.00 169.50 2.00 83.50 259.50 524.50 1001.00 1229.00 8629.00
1983 1416.50 1093.50 1013.50 728.00 461.50 83.50 12.00 0.50 220.00 562.50 925.00 1766.00 8282.50
1984 951.50 j 1097.50 1263.50 569.50 381.00 18.50 24.00 21.00 275.00 488.00 979.50 1397.50 6515.00
1985 1667.50 1346.00 969.00 524.00 176.00 130.00 9.00 51.50 277.50 551.50 1150.00 1781.00 8633.00
1986 1534.00 1351.00 1025.50 515.00 221.00 71.00 15.00 78.50 215.50 567.50 1116.00 1309.00 8019.00
1987 1401.50 1062.00 927.00 462.50 227.00 45.00 10.50 51.50 155.00 738.00 861.00 1203.00 7144.00
1988 1673.50 1472.50 1055.00 615.00 181.00 57.50 3.00 31.00 185.00 738.00 915.50 1452.00 8379.00
1989 1381.00 1539.00 1264.50 704.00 309.50 122.00 14.00 20.50 237.00 503.50 1104.00 1758.00 8957.00
1990 1270.50 1263.00 984.50 581.00 376.00 74.50 28.50 34.50 191.50 619.50 831.50 1487.48 a 7742.48
1991 1671.00 1215.00 1048.00 541.50 232.50 25.00 30.00 34.50 310.50 618.50 1155.50 1379.00 8261.00
1992 1406.00 1169.50 1117.00 728.00 274.00 153.50 83.00 108.50 263.00 612.00 1048.00 1385.50 8348.00
1993 1554.50 1363.00 1115.00 740.50 342.00 136.50 9.50 34.50 376.50 640.50 1053.50 1334.00 8700.00
1994 1899.00 1448.00 1016.00 659.00 271.50 56.50 24.50 75.00 135.50 476.50 837.00 1199.00 8097.50
1995 1452.50 1333.50 974.00 793.00 301.00 61.00 17.00 3.50 267.00 547.50 1210.50 1511.50 8472.00
1996 1683.50 1414.00 1288.00 765.50 382.50 66.00 34.50 8.00 221.50 549.50 1133.00 1428.50 8974.50
1997 1626.00 1211.00 1100.00 686.00 448.50 43.00 42.00 82.00 165.00 528.50 1025.00 1177.00 8134.00
1998 1355.00 917.00 1018.00 456.50 114.50 122.50 0.00 1.50 91.50 456.00 806.00 1223.00 6561.50
1999 1618.00 1079.00 984.50 504.00 199.00 88.00 2.50 29.50 230.50 561.00 739.00 379.50 s 6035.00
2000 1535.00 1205.17 c 799.80 a 628.50 234.00 99.50 22.00 15.50 218.50 450.00 979.00 1740.50 7927.47
2001 1383.50 1412.00 1136.50 531.50 248.50 95.00 24.50 14.00 168.00 f 569.50 689.50 1214.34 b 7318.84
2002 1242.07 a 1073.00 1256.00 677.00 452.50 74.00 3.00 19.50 163.50 758.50 1020.00 1281.50 8020.57
2003 1626.50 1489.50 1125.00 691.55 a 335.00 91.50 16.00 13.00 223.00 567.50 978.50 1258.00 8415.05
2004 1728.50 1270.50 118.50 z 610.50 369.00 126.00 36.50 127.50 101.50 542.00 862.00 1402.50 7176.50
2005 1588.50 1153.00 1202.00 502.50 353.50 9.00 12.50 17.50 118.00 492.50 938.50 1439.50 7827.00
2006 1186.00 1334.00 1032.50 461.00 292.50 50.50 1.00 15.00 266.50 703.50 875.50 1191.50 7409.50
2007 1414.00 1506.50 954.50 650.50 211.50 45.00 19.00 36.00 174.00 420.50 1000.50 1469.00 7901.00
2008 1591.00 1513.00 1256.00 666.00 404.00 58.00 4.50 20.00 164.00 553.50 967.00 1657.50 8854.50
2009 1836.00 1285.50 1114.50 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 4236.00
2010 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
2011 1681.00 1300.50 1177.50 718.00 316.50 82.00 2.50 4.00 276.50 478.50 850.00 1241.50 8128.50
2012 1375.00 1154.00 604.00 568.50 185.50 42.50 0.00 23.00 246.21 a 399.00 i 0.00 z 0.00 z 4198.71
Period of Record Statistics
MEAN 1600.96 1343.54 1126.80 646.83 317.30 87.70 21.87 44.53 235.22 555.37 982.19 1433.27 8428.83
S.D. 174.33 144.61 160.21 103.20 95.96 44.95 18.04 32.37 61.14 102.03 119.74 161.95 529.47
SKEW -0.10 -0.63 -0.62 0.08 -0.04 0.89 1.03 0.94 0.00 -0.27 0.16 0.30 -0.78
MAX 1954.00 1569.00 1432.50 931.00 507.76 252.50 83.00 142.00 376.50 758.50 1265.50 1781.00 9529.50
MIN 1186.00 917.00 604.00 456.50 109.00 8.65 0.00 0.50 91.50 281.00 689.50 1171.50 6561.50
NO YRS 68 70 68 68 68 69 69 69 66 66 67 66 57