EL DORADO 1 SSW, WISCONSIN

Monthly Total Heating Degree Days

(472507)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 198106
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 z 174.00 x 680.50 203.00 42.00 10.00 6.50 157.00 466.00 842.50 1077.50 3485.00
1940 1691.05 a 1255.50 1222.00 699.50 350.50 61.50 30.00 68.50 175.50 415.00 979.66 a 1275.81 b 8224.52
1941 1367.00 1330.50 1209.50 435.50 197.50 78.00 20.50 27.90 a 124.50 449.50 817.50 1122.00 7179.90
1942 1472.00 1293.50 953.50 460.00 333.00 75.50 25.50 37.50 245.50 453.00 896.00 1465.50 7710.50
1943 1593.50 1261.00 1218.50 636.00 318.50 68.50 4.00 15.00 257.00 487.50 1004.00 1223.98 a 8087.48
1944 1212.50 1221.00 1175.50 704.50 179.50 45.00 7.00 25.50 133.50 491.00 728.79 a 1467.50 7391.29
1945 1579.50 1261.50 702.00 554.00 392.00 177.00 29.50 28.00 217.50 554.00 906.00 1487.00 7888.00
1946 1359.87 a 1230.00 760.50 522.00 323.50 114.00 2.00 36.50 157.00 351.50 836.50 1212.10 a 6905.47
1947 1319.50 1351.50 1109.50 666.00 429.50 128.79 a 29.97 a 7.75 a 193.00 204.00 1063.97 a 1315.50 7818.98
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 64.50 10.50 10.50 107.00 506.00 776.50 1293.50 2768.50
1949 1373.00 1284.50 1063.50 567.00 260.50 38.00 1.00 29.50 317.50 398.50 922.50 1233.00 7488.50
1950 1387.50 1237.00 1191.50 788.50 300.50 72.50 37.00 100.23 a 191.50 369.00 1045.34 a 1573.00 8293.58
1951 1606.50 1296.50 1172.50 651.50 199.95 a 77.07 a 16.50 74.50 287.00 542.00 1163.79 a 1432.00 8519.81
1952 1441.50 a 1142.91 a 1114.93 b 491.00 304.00 50.00 7.23 a 30.00 184.14 a 690.50 830.50 1190.50 7477.21
1953 1308.50 1168.00 1009.10 b 695.69 a 275.50 36.21 a 9.50 12.50 193.50 342.50 742.50 1191.50 6985.00
1954 1402.75 a 944.50 1060.50 468.21 b 409.20 a 65.50 8.02 b 32.50 160.71 b 391.00 g 810.00 1273.00 6634.90
1955 1461.13 a 1240.00 1095.50 399.00 197.37 a 74.50 0.00 b 10.50 157.00 438.00 1018.50 1440.00 7531.50
1956 1396.50 1292.17 c 1168.70 a 658.50 327.50 62.07 a 25.66 b 29.50 220.00 c 292.00 881.50 1212.50 7566.60
1957 401.50 w 1122.50 1025.50 558.10 a 318.50 53.57 b 1.00 10.50 201.96 b 514.00 906.50 1192.43 b 5904.57
1958 1377.50 1359.00 997.50 559.00 251.50 123.00 12.83 b 24.00 140.69 a 385.00 840.50 1528.50 7599.02
1959 1687.00 1411.00 1192.47 a 621.00 173.00 42.50 22.00 f 0.00 a 142.00 576.50 1142.50 1075.50 8063.47
1960 1327.00 1288.00 1412.05 a 519.50 294.00 68.50 16.50 6.00 140.50 480.50 773.50 1359.50 7685.55
1961 1466.50 1042.00 944.00 679.00 330.00 46.50 7.00 15.00 154.50 402.50 864.00 1430.00 7381.00
1962 1639.50 1351.50 1114.00 598.00 172.50 68.50 16.50 15.50 218.50 408.50 857.50 1359.50 7820.00
1963 1798.50 1442.50 1014.50 503.00 322.00 50.00 9.50 37.00 143.50 202.50 723.50 1596.00 7842.50
1964 1269.50 1184.50 1072.00 539.50 138.50 83.50 11.50 64.50 200.00 520.50 769.50 1411.00 7264.50
1965 1538.00 1329.00 1231.00 677.00 163.50 65.00 24.50 49.00 182.00 458.00 840.00 1085.50 7642.50
1966 1705.50 1232.50 910.00 651.00 385.50 72.50 4.00 29.00 187.50 481.00 844.50 1350.50 7853.50
1967 1371.00 1410.50 1018.50 572.50 412.00 29.00 45.50 74.50 205.00 510.50 961.50 1238.00 7848.50
1968 1416.50 1354.00 776.50 507.00 314.50 65.00 19.00 58.00 118.50 425.00 869.50 1346.50 7270.00
1969 1569.00 1191.50 1194.00 547.50 251.00 203.50 17.50 8.50 193.00 562.00 960.00 1360.00 8057.50
1970 1746.00 1323.50 1104.50 564.00 246.00 63.00 13.50 8.50 162.50 423.00 927.50 1380.50 7962.50
1971 1717.50 1284.00 1180.50 613.50 335.00 43.50 19.00 37.50 121.00 271.00 890.50 1228.50 7741.50
1972 1625.50 1408.00 1195.00 741.50 194.00 87.00 34.50 34.00 163.00 579.50 911.00 1449.00 8422.00
1973 1309.00 1173.00 766.50 638.00 354.00 16.50 1.00 14.50 166.00 327.00 867.50 1338.00 6971.00
1974 1450.50 1303.00 1033.00 531.50 382.50 101.00 4.00 26.00 269.00 488.50 835.50 1214.00 7638.50
1975 1375.50 1271.00 1215.50 771.00 194.50 70.00 29.50 0.00 z 0.00 z 0.00 z 377.00 t 1310.78 a 6237.78
1976 1615.50 1137.00 989.02 e 515.00 322.29 b 27.22 c 2.50 61.50 245.19 d 336.00 r 1164.44 c 1710.68 a 7790.35
1977 1927.68 a 1215.20 c 826.31 b 415.71 b 105.52 e 102.00 g 4.00 g 84.65 e 155.36 b 518.45 b 912.32 b 1458.55 a 7619.76
1978 1681.75 a 1462.50 1176.85 d 663.75 b 275.12 c 38.89 c 23.77 a 22.22 a 114.00 531.13 a 918.21 b 1461.13 a 8369.33
1979 1868.50 1572.67 a 1105.48 c 698.79 a 276.00 f 51.50 i 4.50 h 48.57 a 130.00 416.00 g 930.00 d 1155.61 d 7509.62
1980 1489.79 e 1375.18 d 910.00 f 556.73 d 200.50 k 0.00 z 6.50 h 9.62 b 182.00 611.39 d 609.00 i 1359.98 d 5584.69
1981 1437.33 e 1146.83 d 899.00 508.80 e 223.00 k 18.50 g 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3991.96
Period of Record Statistics
MEAN 1509.56 1273.18 1065.52 591.14 280.43 70.48 15.45 32.23 180.84 450.70 899.40 1330.61 7701.18
S.D. 172.84 116.44 154.44 96.08 83.28 37.47 11.61 24.19 48.49 106.25 109.58 146.34 418.20
SKEW 0.53 -0.19 -0.55 0.02 -0.18 1.77 0.61 1.00 0.82 -0.41 0.78 0.28 0.02
MAX 1927.68 1572.67 1412.05 788.50 429.50 203.50 45.50 100.23 317.50 690.50 1164.44 1710.68 8519.81
MIN 1212.50 944.50 702.00 399.00 105.52 16.50 0.00 0.00 107.00 202.50 723.50 1075.50 6905.47
NO YRS 40 41 40 42 39 39 38 41 41 38 40 42 32