WEYERHAEUSER 1N, WISCONSIN

Monthly Total Heating Degree Days

(479144)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 200709
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
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 91.00 z 1146.35 d 1450.50 2596.85
1907 1742.09 c 1430.00 1125.00 919.00 599.00 140.89 b 51.27 e 115.70 c 301.50 694.00 769.00 h 1376.29 b 8494.74
1908 1525.00 1339.00 1174.50 630.50 344.62 a 178.50 40.50 f 127.00 144.00 564.20 a 983.00 1480.50 8490.82
1909 1611.00 1352.08 b 1218.00 883.00 332.70 c 114.23 d 53.50 37.00 268.50 687.50 872.50 1639.50 9069.50
1910 1666.50 1547.50 763.50 537.50 483.17 b 130.00 22.00 89.79 b 287.50 516.00 1188.00 1589.02 b 8820.48
1911 1741.54 c 1261.50 1075.00 722.00 245.50 39.00 98.50 103.00 308.50 723.00 1312.50 b 1373.50 9003.54
1912 2271.00 1659.00 1441.50 616.00 333.25 a 197.00 68.00 155.50 316.50 597.50 1025.00 c 1435.30 a 10115.55
1913 1727.22 a 1581.00 1348.50 590.50 405.50 122.00 54.50 50.00 328.00 677.50 861.50 1192.50 8938.72
1914 1452.35 a 1721.00 1240.50 722.00 305.50 147.41 a 22.00 110.57 a 284.50 452.50 1057.50 1717.00 9232.83
1915 1762.50 1145.50 1197.50 428.00 476.50 223.50 103.50 166.50 270.52 a 582.50 997.76 a 1453.50 8807.78
1916 1749.50 1618.50 1321.00 705.00 414.50 201.50 0.00 b 81.63 a 337.50 b 648.00 1068.50 1721.00 9866.63
1917 1897.00 1763.00 1277.50 784.00 456.00 210.00 50.63 a 142.60 a 317.50 932.50 899.50 1806.00 10536.23
1918 1971.00 1482.50 938.94 e 748.00 282.00 104.00 75.00 49.50 425.50 582.50 893.00 1226.57 a 8778.51
1919 1429.50 1388.00 1170.50 674.46 b 369.00 33.50 f 8.04 d 79.00 228.10 a 729.50 1207.00 1826.00 9109.11
1920 1911.50 1505.00 1163.00 869.50 355.00 126.00 83.50 110.64 b 204.50 418.50 a 1084.00 1378.50 9209.64
1921 1169.50 f 1283.00 1106.00 535.50 283.00 64.00 10.50 68.50 205.71 b 553.19 b 1151.25 b 1475.17 b 6735.83
1922 1770.21 b 1562.00 1134.00 700.00 174.50 81.72 a 60.45 a 49.60 a 242.50 549.73 a 841.50 1594.29 c 8760.50
1923 1567.57 a 1682.59 a 1451.00 784.00 323.00 64.50 20.09 d 101.50 250.50 663.50 882.00 1189.88 a 8980.14
1924 1955.00 1318.00 1184.20 a 762.00 546.00 163.50 85.52 b 120.00 365.00 408.17 a 1059.50 1783.53 a 9750.42
1925 1657.00 1352.00 1089.50 320.50 j 501.00 126.50 64.00 29.50 195.00 911.50 1076.50 1633.50 8636.00
1926 1681.00 1307.50 1323.24 d 775.00 254.50 201.00 48.00 63.55 a 151.50 k 695.00 1228.00 1660.05 a 9236.84
1927 1765.00 1289.50 999.00 679.00 390.00 150.00 m 80.00 134.33 a 239.50 520.00 1082.50 1809.88 a 8988.72
1928 1575.83 a 1387.00 1154.00 870.00 270.50 199.00 27.50 70.00 329.00 545.00 904.50 1354.50 8686.83
1929 1998.50 1618.00 1107.00 611.00 471.50 164.00 40.00 72.00 322.00 589.50 1147.00 1514.50 9655.00
1930 1836.00 1174.00 1144.42 a 579.31 a 318.00 67.00 32.50 29.50 245.00 632.00 922.76 a 1408.50 8388.99
1931 1331.50 1028.50 1096.37 a 573.00 386.00 59.00 28.50 73.88 a 141.00 432.50 795.50 1179.00 7124.75
1932 1454.00 1382.33 b 1439.50 681.00 304.00 17.50 29.00 28.50 296.00 672.50 1122.93 a 1586.50 9013.76
1933 1405.85 a 1552.00 1192.00 697.50 301.00 31.50 7.23 a 49.50 128.00 701.12 a 1141.50 1609.93 a 8817.13
1934 1433.50 1473.50 1266.00 722.14 b 128.28 b 43.00 22.50 123.50 305.00 493.00 874.14 a 1628.02 a 8512.57
1935 1798.50 1250.50 1130.50 718.50 438.50 188.50 1.50 72.85 a 264.50 620.00 1143.10 a 1522.74 b 9149.70
1936 1856.00 1935.75 a 1195.00 863.00 195.00 135.00 2.00 25.50 167.00 703.50 1126.00 1424.00 9627.75
1937 1845.50 1475.00 1278.00 740.00 274.50 122.00 17.00 9.00 245.50 682.00 b 1095.00 1568.60 a 9352.10
1938 1680.50 1250.50 966.00 651.72 a 347.50 102.50 7.00 25.00 212.50 441.00 1042.76 a 1480.52 b 8207.50
1939 1442.57 b 1570.43 e 1210.50 758.79 a 208.00 82.50 33.58 a 43.50 206.79 b 622.21 c 926.00 1203.50 8308.38
1940 1812.47 a 1070.00 f 1392.13 d 737.78 c 411.02 b 131.25 b 30.00 100.00 207.32 b 490.00 1088.04 b 1374.16 b 7774.15
1941 1560.50 1392.50 1275.00 470.50 189.74 b 75.50 f 26.00 64.58 a 190.00 538.76 b 875.77 d 1272.11 c 7855.46
1942 1488.00 b 1328.00 997.00 465.00 355.50 107.00 55.00 57.00 311.54 d 559.50 1049.00 1571.91 b 8344.45
1943 1768.03 a 1356.44 a 1393.50 726.50 368.00 92.00 9.00 44.50 343.00 556.50 1168.50 1384.67 a 9210.64
1944 1278.00 1322.09 a 1271.00 a 757.00 240.50 53.04 b 38.50 53.50 224.00 548.50 811.55 a 1528.30 a 8125.98
1945 1683.50 1381.00 857.00 719.00 462.50 243.50 65.00 60.00 305.00 638.00 1052.00 1618.00 9084.50
1946 1583.50 1423.50 805.50 575.50 404.00 142.50 29.00 81.50 259.50 521.50 988.50 1443.50 8258.00
1947 1462.50 1456.00 1226.00 786.50 480.00 193.00 39.00 23.50 250.50 288.50 1256.79 b 1475.00 8937.29
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 99.50 19.00 40.50 157.00 562.00 930.00 1490.00 3298.00
1949 1559.50 1448.00 1220.00 647.50 269.50 41.50 18.50 59.00 337.50 498.50 943.50 1467.50 8510.50
1950 1785.00 1419.50 1385.00 960.50 405.00 121.50 66.00 167.00 244.00 467.50 1159.50 1692.00 9872.50
1951 1718.00 1369.85 b 0.00 z 517.00 h 245.00 187.00 f 57.00 107.50 349.00 606.05 a 637.00 n 1612.00 c 6064.40
1952 1583.14 b 1263.50 1245.50 550.00 388.10 e 0.00 z 19.00 o 80.50 264.00 780.50 992.00 1318.00 8465.23
1953 1516.50 1414.00 1162.00 798.00 321.00 85.00 43.50 31.50 279.50 405.50 884.00 1438.50 8379.00
1954 1746.50 1065.00 1250.50 668.00 520.00 80.50 18.50 66.00 276.50 649.50 933.00 1387.50 8661.50
1955 1691.00 1477.50 1312.50 451.50 245.00 115.50 8.00 26.00 246.00 553.00 1216.00 1678.00 9020.00
1956 1608.50 1519.00 1305.50 773.50 362.50 67.00 61.50 58.50 334.00 416.00 1018.50 1416.50 8941.00
1957 1865.00 1351.50 1172.50 640.00 360.50 104.50 11.50 64.50 331.50 640.00 1051.00 1414.00 9006.50
1958 1467.50 1471.50 1092.50 631.50 341.50 239.00 47.50 94.50 234.00 523.50 992.50 1683.00 8818.50
1959 1836.00 1462.50 1128.00 650.50 278.50 94.50 43.00 22.00 244.50 717.50 1290.50 1206.00 8973.50
1960 1567.50 1390.00 1420.00 639.00 331.50 151.00 42.50 37.00 267.50 572.50 943.50 1537.00 8899.00
1961 1658.00 1170.00 1033.00 786.00 414.00 101.50 32.00 27.00 293.50 549.50 1045.00 1538.00 8647.50
1962 1785.00 1459.50 1156.00 713.50 248.00 115.50 57.00 52.00 327.50 514.00 969.00 1484.50 8881.50
1963 1951.00 1544.50 1069.00 582.00 400.00 99.50 22.00 89.00 192.00 299.50 879.00 1714.50 8842.00
1964 1452.00 1330.50 1248.00 639.50 229.50 131.00 20.00 118.50 301.00 625.00 947.50 1655.50 8698.00
1965 1801.50 1531.50 1414.00 755.00 229.00 113.00 61.50 103.50 416.50 562.00 1033.00 1291.50 9312.00
1966 1921.00 1395.00 1034.00 770.00 475.00 112.50 17.00 109.00 282.50 622.00 1059.00 1508.00 9305.00
1967 1579.00 1612.00 1186.50 680.50 500.00 79.00 74.50 133.00 271.50 653.00 1113.00 1438.50 9320.50
1968 1670.00 1530.50 926.00 604.50 422.00 141.00 52.50 105.50 237.50 533.00 1015.50 1540.00 8778.00
1969 1725.00 1322.00 1316.00 581.50 319.00 268.50 41.00 21.50 260.00 699.50 1038.50 1424.00 9016.50
1970 1843.00 1452.50 1300.00 648.00 322.50 74.00 23.00 44.00 276.50 544.50 1050.00 1488.00 9066.00
1971 1852.50 1401.00 1256.00 680.50 433.00 46.00 67.00 96.50 241.50 419.50 966.67 c 1454.93 a 8915.10
1972 1867.00 1550.50 1259.50 760.50 194.00 112.00 69.00 93.00 290.00 737.00 1035.00 1692.27 c 9659.77
1973 1536.00 1292.00 815.00 721.03 a 400.50 61.00 31.00 48.22 d 282.00 456.98 b 1037.31 d 1549.45 c 8230.49
1974 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
1975 0.00 z 0.00 z 0.00 z 837.00 256.00 129.64 b 39.78 a 85.50 0.00 z 582.80 a 888.00 e 1606.04 e 4424.76
1976 1819.18 a 1276.50 1238.50 610.00 354.95 a 28.39 b 6.41 b 53.50 268.50 693.50 1187.88 d 1809.07 c 9346.40
1977 1997.50 1284.00 879.50 422.50 121.00 90.00 f 11.50 119.50 231.92 d 614.50 991.67 c 1547.70 d 8221.29
1978 1830.00 1523.93 a 1180.50 700.56 c 271.50 112.76 a 61.50 51.50 199.00 641.00 1088.00 1656.43 a 9316.67
1979 1951.50 1559.00 1152.50 745.86 a 401.50 114.11 b 18.71 b 75.43 a 191.50 426.50 j 1077.93 a 1355.00 8643.04
1980 1697.50 1570.64 d 1264.00 564.00 222.54 c 97.50 13.00 40.50 291.50 781.56 e 1057.00 1575.00 9174.73
1981 1645.50 1295.26 a 1054.00 657.86 b 334.00 f 94.44 c 31.50 28.00 243.62 a 647.50 879.50 1529.33 a 8106.51
1982 1961.00 1425.50 1178.50 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 4565.00
1983 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
1984 1662.00 1094.50 1215.00 512.00 379.00 45.50 39.50 33.00 342.00 508.00 1047.50 1505.50 8383.50
1985 1731.00 1441.50 982.50 532.50 223.50 220.50 38.50 123.48 a 345.50 648.00 1255.00 1886.00 9427.98
1986 1625.00 1479.50 1069.50 547.00 276.50 146.00 42.50 165.50 333.50 697.50 1230.50 1477.50 9090.50
1987 1563.00 1144.00 1003.50 507.50 256.50 73.50 13.50 59.50 166.50 714.00 877.00 1244.00 7622.50
1988 1711.00 1532.50 1040.50 576.00 160.50 35.50 10.50 37.50 184.50 737.50 966.00 1499.50 8491.50
1989 1400.50 1557.00 1212.00 654.00 285.00 101.00 1.50 25.50 232.00 508.00 1122.50 1755.00 8854.00
1990 1282.00 1269.50 961.50 577.00 341.00 59.00 28.00 35.50 177.50 610.50 876.00 1509.50 7727.00
1991 1710.50 1213.00 1031.50 551.50 233.00 23.50 45.50 26.50 306.00 634.00 1240.00 1462.00 8477.00
1992 1456.50 1171.50 1082.50 764.00 286.00 145.50 92.00 129.50 256.50 590.50 1048.50 1422.00 8445.00
1993 1579.00 1349.50 1120.00 713.50 320.00 154.50 21.00 57.00 400.00 641.00 1096.00 1398.00 8849.50
1994 1936.00 1502.00 1012.00 646.00 267.00 60.00 31.00 81.50 153.00 486.50 871.00 1317.00 8363.00
1995 1530.50 1373.50 1025.50 782.00 320.50 58.00 23.00 4.00 277.50 574.00 1262.50 1552.00 8783.00
1996 1790.50 1453.00 1336.00 760.50 374.50 82.00 43.00 22.50 235.00 564.00 1230.50 1567.00 9458.50
1997 1704.00 1250.00 1142.00 688.50 437.50 48.00 56.00 89.00 167.50 530.00 1091.50 1217.00 8421.00
1998 1436.00 941.50 1052.00 477.50 131.50 141.00 15.50 10.50 109.00 504.50 879.50 1320.00 7018.50
1999 1671.50 1101.50 1038.00 507.50 211.50 108.50 6.00 26.87 a 250.18 b 570.50 782.50 1339.50 7614.05
2000 1596.50 1186.50 821.00 639.50 265.00 115.50 28.00 23.00 250.00 435.00 1013.00 1798.50 8171.50
2001 1442.50 1463.00 1157.50 554.50 268.50 126.67 c 34.00 26.00 252.50 592.50 675.50 1222.00 7815.17
2002 1307.00 1086.50 1287.50 673.00 457.50 59.00 4.50 33.00 171.50 751.50 1031.00 1287.00 8149.00
2003 1619.00 1459.00 1111.00 622.50 314.50 95.00 18.00 11.00 233.00 574.00 0.00 z 0.00 z 6057.00
2004 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
2005 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
2006 0.00 z 0.00 z 0.00 z 0.00 z 355.00 0.00 z 7.00 30.00 361.50 785.00 975.50 1278.00 3792.00
2007 1526.00 1604.50 718.50 h 686.50 144.50 o 10.00 t 19.00 p 17.50 t 39.50 y 0.00 z 0.00 z 0.00 z 3817.00
Period of Record Statistics
MEAN 1676.51 1399.97 1157.54 669.70 331.98 112.93 36.38 68.34 261.74 591.57 1029.38 1497.00 8823.77
S.D. 186.50 169.32 151.44 111.64 98.85 54.79 24.26 40.28 64.11 113.19 128.82 165.67 617.86
SKEW 0.14 -0.03 -0.35 0.00 0.18 0.62 0.64 0.60 0.02 0.13 -0.01 0.10 -0.31
MAX 2271.00 1935.75 1451.00 960.50 599.00 268.50 103.50 167.00 425.50 932.50 1312.50 1886.00 10536.23
MIN 1278.00 941.50 763.50 422.50 121.00 17.50 0.00 4.00 109.00 288.50 675.50 1179.00 7018.50
NO YRS 93 93 92 92 93 88 93 95 93 94 93 95 77