NEW ULM 2 SE, MINNESOTA

Monthly Total Heating Degree Days

(215887)

Base Temperature = 65 F

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201102
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
1893 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 25.00 g 191.50 491.50 1000.00 1528.50 3211.50
1894 1652.30 a 1330.00 878.00 453.50 149.00 4.00 0.00 5.00 124.50 434.00 1020.00 1118.50 7168.80
1895 1755.50 1447.50 1022.00 290.50 186.50 20.00 12.00 15.00 150.00 605.00 1001.50 1337.00 7842.50
1896 1455.00 1179.50 1204.50 473.00 137.00 37.00 14.50 35.00 282.50 623.00 1326.00 1246.50 8013.50
1897 1737.00 1298.00 1298.00 574.50 284.00 118.50 1.00 51.50 87.50 443.50 1090.50 1510.50 8494.50
1898 1325.00 1272.50 989.00 597.50 248.50 30.50 29.40 b 27.50 176.50 648.50 1148.50 1608.50 8101.90
1899 1558.78 a 1576.50 1550.50 572.00 249.50 16.00 3.50 1.50 243.50 453.00 743.50 1387.50 8355.78
1900 1384.00 1593.00 1192.50 407.50 146.50 11.50 0.00 e 0.00 186.00 241.00 1111.00 1317.50 7590.50
1901 1509.18 a 1465.00 1104.00 465.00 191.50 51.00 0.00 2.00 224.00 378.00 1046.00 1525.00 7960.68
1902 1368.50 1386.00 d 927.00 604.50 178.00 81.00 1.00 20.00 255.00 465.00 827.00 1537.50 7650.50
1903 1531.50 1414.00 948.50 557.00 176.50 50.00 10.00 44.50 253.97 a 491.87 a 1043.50 1688.47 a 8209.80
1904 1770.00 1740.00 1098.43 a 717.93 a 221.00 53.00 10.50 42.50 162.50 462.00 773.00 1478.50 8529.37
1905 1810.50 1564.37 a 891.50 597.00 304.50 42.00 10.00 0.00 76.50 580.00 859.00 1280.00 8015.37
1906 1421.50 1183.50 1203.50 417.00 242.50 42.50 10.00 10.50 69.00 457.50 840.00 1320.00 7217.50
1907 1735.00 0.00 z 815.50 809.00 529.50 70.00 0.00 24.00 102.50 x 603.50 932.50 1147.50 6666.50
1908 1284.50 1313.50 775.50 f 517.00 275.00 68.00 13.50 13.00 86.00 450.50 877.50 1301.00 6199.50
1909 1520.50 1331.00 1087.50 763.50 304.32 a 51.50 9.50 8.50 164.50 565.00 898.50 1676.00 8380.32
1910 1584.21 b 1560.74 a 597.50 416.50 317.00 92.00 2.00 33.50 170.00 353.00 1106.50 1501.50 7734.45
1911 1714.50 1233.00 885.00 592.50 180.00 10.00 34.00 61.00 181.00 629.50 1248.50 1279.78 a 8048.78
1912 2126.50 1439.00 1263.50 513.50 209.50 103.50 13.00 20.00 257.50 499.00 868.45 a 1340.00 8653.45
1913 1618.00 1479.00 1234.50 527.50 334.00 58.50 2.00 0.00 201.50 632.00 744.00 1107.00 7938.00
1914 1329.50 1629.00 1092.50 613.00 252.00 37.00 12.50 51.50 196.00 374.58 a 844.00 1707.00 8138.58
1915 1629.50 1140.00 1187.50 336.00 370.50 154.50 56.50 106.00 213.50 459.50 937.00 1383.00 7973.50
1916 1744.50 1662.67 b 1220.00 685.86 a 321.50 88.45 a 0.00 46.00 256.61 b 598.00 939.00 1684.50 9247.08
1917 1841.50 1716.00 1204.50 671.50 335.00 102.00 15.00 42.50 210.50 789.50 826.00 1751.00 9505.00
1918 1958.00 1365.50 854.00 692.50 230.50 60.00 19.00 12.50 287.00 427.50 823.00 1140.50 7870.00
1919 1295.50 1327.50 1019.50 566.50 238.00 34.00 0.00 10.50 113.79 a 609.00 1157.00 1635.00 8006.29
1920 1700.72 b 861.50 i 1035.92 a 758.00 214.42 a 82.00 10.00 23.00 99.50 333.50 935.50 1311.82 a 6504.37
1921 1322.00 1106.50 941.00 496.00 240.50 34.50 3.50 36.00 128.50 507.00 1245.00 1434.50 7495.00
1922 1565.00 1464.00 1081.00 606.50 147.50 20.50 15.50 6.20 a 102.50 400.00 698.50 1390.50 7497.70
1923 1278.50 1636.96 a 1326.00 660.00 283.50 53.00 1.00 59.00 138.50 661.00 935.50 1107.00 8139.96
1924 1845.50 1126.00 1056.00 601.50 521.50 126.50 37.50 55.00 273.50 383.50 1089.50 1807.50 8923.50
1925 1651.00 1341.50 979.00 448.00 414.00 73.00 26.35 a 5.00 107.22 c 850.00 975.50 1516.50 8387.07
1926 1531.00 1138.00 1191.50 676.50 170.00 113.00 18.00 19.63 a 221.00 572.00 1157.50 1513.00 8321.13
1927 1565.50 1166.50 969.00 576.00 435.00 159.00 7.00 53.00 214.50 442.00 1080.50 1841.50 8509.50
1928 1500.00 1305.50 1026.50 840.00 175.00 108.50 3.00 33.00 239.00 537.00 918.00 1280.30 a 7965.80
1929 1943.00 1657.00 968.50 594.00 375.00 72.50 5.00 9.00 242.00 492.50 1061.50 1463.50 8883.50
1930 1841.00 1037.00 976.50 507.50 263.50 52.24 a 25.00 6.00 208.00 605.50 968.00 1327.50 7817.74
1931 1327.50 1040.50 1139.00 633.50 391.00 20.50 4.50 10.00 64.00 391.50 737.50 1141.50 6901.00
1932 1485.33 b 1226.50 1311.00 554.50 223.20 a 3.50 5.50 2.50 152.00 584.00 1046.00 1496.00 8090.03
1933 1189.50 1445.50 1035.00 539.00 217.50 3.00 0.00 4.50 49.50 484.00 979.00 1390.50 7337.00
1934 1418.50 1221.00 995.00 581.11 c 84.50 3.50 0.00 51.50 198.50 337.00 788.50 1498.91 d 7178.02
1935 1707.00 1024.00 926.50 659.00 381.00 117.00 0.00 44.50 140.50 538.00 1187.50 1502.50 8227.50
1936 1972.50 1988.50 1090.00 745.50 113.00 76.50 0.00 4.00 114.50 617.50 980.00 1360.00 9062.00
1937 1868.50 1518.50 1172.00 634.50 246.00 50.00 f 1.00 0.00 148.50 522.00 9.00 z 0.00 z 6111.00
1938 1582.55 a 1301.00 843.00 538.50 289.00 38.00 0.00 1.00 99.00 298.50 1021.50 1342.50 7354.55
1939 1347.50 1541.04 a 1053.50 641.00 104.00 23.50 2.50 23.50 137.00 524.93 a 853.00 1095.00 7346.47
1940 1862.00 1304.50 1245.50 667.50 306.00 25.00 18.00 61.50 135.00 345.00 1115.50 1369.50 8455.00
1941 1501.00 1426.00 1181.50 445.00 148.50 84.00 7.00 16.50 138.50 464.50 906.00 1228.00 7546.50
1942 1450.00 1324.50 974.00 475.50 330.00 77.00 15.00 21.00 299.00 506.52 c 964.00 1576.50 8013.02
1943 1841.50 1362.00 1274.50 598.00 366.00 74.50 3.00 24.50 278.00 528.00 1123.00 1386.00 8859.00
1944 1229.50 1323.50 1250.00 747.50 218.00 67.00 10.00 54.00 0.00 z 485.50 791.50 1423.00 7599.50
1945 1569.50 1324.50 836.50 608.50 400.00 160.50 30.00 14.00 239.50 526.00 1047.50 1655.00 8411.50
1946 1596.00 1374.00 763.00 442.00 355.50 95.50 6.50 50.50 236.50 525.00 1069.50 1379.00 7893.00
1947 1372.00 1486.50 1122.00 696.00 314.00 78.50 15.00 3.50 188.50 245.00 1135.50 1508.00 8164.50
1948 1730.00 1467.00 1171.50 469.66 a 257.50 41.50 6.00 6.50 96.00 471.50 903.50 1472.00 8092.66
1949 1675.00 1507.85 a 1108.00 567.50 147.50 16.55 a 4.00 12.50 246.72 a 422.50 855.00 1428.50 7991.63
1950 1859.00 1415.50 1312.50 852.00 333.00 66.00 12.00 59.00 138.50 398.00 1150.50 1668.50 9264.50
1951 1789.00 1369.50 1423.42 a 757.76 a 132.50 92.00 12.50 23.00 264.83 a 532.50 1211.50 1537.00 9145.50
1952 1694.50 1202.50 1260.67 a 521.00 232.50 25.50 10.00 15.50 156.50 624.50 909.50 1355.00 8007.67
1953 1526.00 1304.50 1053.50 711.50 254.00 40.00 8.00 0.00 152.50 303.50 795.50 1365.15 d 7514.15
1954 1656.95 a 858.50 1106.50 482.00 371.50 43.00 0.00 9.00 125.00 516.50 764.50 1296.50 7229.95
1955 1537.50 1420.50 1142.00 307.50 99.50 48.50 0.00 5.50 137.50 413.85 a 1144.00 1635.50 7891.85
1956 1665.50 1498.50 1187.00 658.00 213.50 17.00 1.00 27.50 175.00 247.50 909.50 1225.50 7825.50
1957 1648.00 1178.50 1047.50 540.00 250.00 29.50 0.00 15.00 177.50 500.50 935.50 1148.50 7470.50
1958 1295.50 1385.50 1016.00 508.50 161.50 104.50 13.50 25.00 98.00 352.00 858.00 1500.50 7318.50
1959 1682.50 1408.50 919.00 495.50 160.00 24.00 5.00 5.17 a 157.50 624.50 1189.50 1079.50 7750.67
1960 1507.00 1339.00 1396.50 528.00 221.50 44.00 7.00 5.50 171.50 439.00 839.00 1397.00 7895.00
1961 1497.50 1109.00 932.00 709.00 300.00 33.50 1.00 7.00 192.50 409.00 935.00 1502.00 7627.50
1962 1651.00 1351.50 1227.50 619.00 130.50 50.00 9.50 2.00 196.50 367.50 750.50 1307.50 7663.00
1963 1805.50 1344.50 881.00 448.00 239.00 15.00 0.00 a 19.00 79.00 178.50 755.00 1603.50 7368.00
1964 1303.50 1115.00 1174.00 475.50 138.00 44.50 0.00 50.50 165.00 435.00 883.00 1525.50 7309.50
1965 1655.50 1436.00 1453.50 608.00 145.00 8.00 2.50 32.00 313.50 379.00 919.50 1101.50 8054.00
1966 1877.50 1377.50 819.00 670.00 315.00 36.00 0.50 48.50 162.00 458.50 1018.50 1410.50 8193.50
1967 1462.00 1445.00 960.00 517.00 352.50 21.50 26.00 41.50 142.50 498.50 928.50 1277.00 7672.00
1968 1514.50 1379.50 716.50 428.50 312.50 47.50 9.00 23.50 134.00 409.00 892.00 1444.50 7311.00
1969 1746.00 1289.50 1344.00 469.00 181.50 115.00 3.00 0.50 105.50 546.50 907.50 1407.50 8115.50
1970 1846.50 1366.50 1236.00 560.50 185.50 22.50 6.00 8.00 173.00 479.50 964.00 1452.00 8300.00
1971 1743.50 1289.50 1095.50 478.00 261.00 9.00 24.00 22.50 153.50 336.00 910.00 1423.00 7745.50
1972 1746.00 1510.50 1075.50 625.00 173.50 46.50 16.50 40.00 157.50 548.50 937.00 1611.00 8487.50
1973 1425.00 1143.00 748.50 572.00 252.50 8.00 0.00 2.00 150.50 289.00 876.00 1467.00 6933.50
1974 1633.00 1279.00 985.00 480.00 287.00 42.00 0.00 35.50 202.00 376.50 880.00 1276.50 7476.50
1975 1524.50 1386.00 1258.50 732.00 143.00 37.50 10.00 1.00 209.00 357.00 850.50 1337.00 7846.00
1976 1552.50 1015.00 971.50 408.50 207.00 10.00 0.00 11.50 162.50 617.50 1095.50 1555.50 7607.00
1977 1957.50 1113.50 807.50 329.00 45.50 10.00 1.00 26.50 83.00 484.00 964.00 1492.50 7314.00
1978 1838.00 1511.00 1045.00 557.50 173.50 39.00 8.00 10.00 77.50 421.50 993.00 1549.00 8223.00
1979 1951.00 1602.00 1163.50 674.00 312.00 37.00 1.50 28.50 100.00 485.50 956.00 1171.00 8482.00
1980 1436.50 1396.50 1120.00 476.00 174.00 15.50 0.00 6.50 105.00 544.00 785.00 1350.50 7409.50
1981 1412.00 1108.00 775.00 364.50 211.00 14.00 9.00 9.00 137.50 515.00 768.00 1479.00 6802.00
1982 1945.00 1343.00 1017.50 606.50 138.50 73.50 0.00 18.50 146.50 428.50 1028.50 1217.00 7963.00
1983 1428.50 1109.50 1001.00 670.00 278.00 55.00 0.00 0.00 145.50 459.50 897.50 1978.50 8023.00
1984 1625.00 1081.00 1246.50 517.00 237.00 8.50 3.00 6.50 243.00 402.50 861.50 1409.50 7641.00
1985 1622.50 1329.50 869.00 364.00 91.50 90.50 0.00 39.00 223.00 524.00 1230.00 a 1761.00 8144.00
1986 1417.50 1378.00 882.50 441.00 170.00 17.50 0.00 47.50 148.00 454.00 1093.00 1230.00 7279.00
1987 1284.50 854.50 767.00 312.00 96.50 11.50 1.50 38.00 114.50 600.00 788.00 1259.50 6127.50
1988 1757.50 1519.50 909.33 a 510.50 55.80 a 4.50 0.00 18.00 106.50 627.50 962.50 1336.50 7808.13
1989 1278.00 1526.00 1164.50 549.00 219.00 51.00 0.00 5.00 176.50 442.00 1053.50 1666.50 8131.00
1990 1151.00 1113.00 892.00 554.00 248.00 39.00 4.50 12.00 129.50 510.50 823.00 1505.00 6981.50
1991 1637.50 1048.50 926.00 468.50 210.50 4.00 27.00 27.00 266.00 591.00 1270.50 1386.50 7863.00
1992 1350.50 1140.00 994.50 694.00 228.50 89.50 88.00 114.50 218.00 590.00 1105.50 1482.50 8095.50
1993 1655.50 1440.00 1222.50 707.50 309.50 109.00 12.50 42.00 214.00 i 547.50 1024.00 1364.00 8434.00
1994 1934.50 1518.50 938.00 556.50 160.50 15.00 9.50 48.50 109.00 391.50 808.50 1298.50 7788.50
1995 1454.00 1224.50 964.50 685.50 275.50 49.00 7.50 2.00 203.50 544.50 1133.50 1411.00 7955.00
1996 1743.50 1341.50 1175.50 687.00 335.50 43.00 7.50 2.50 185.50 468.00 1207.50 1640.00 8837.00
1997 1704.00 1253.50 1080.50 649.50 336.50 1.00 21.50 21.00 103.00 452.00 1124.00 1193.00 7939.50
1998 1458.50 951.50 1071.50 428.00 89.50 91.00 1.50 1.50 74.00 414.50 830.00 1204.50 6616.00
1999 1640.00 1006.50 937.00 491.50 176.50 64.00 1.00 5.50 183.50 478.50 676.50 1222.00 6882.50
2000 1531.50 1048.00 731.50 537.00 170.00 73.00 16.00 7.50 158.50 383.00 1070.00 1831.50 7557.50
2001 1443.05 a 1528.50 0.00 z 530.50 197.50 57.00 3.50 18.50 174.50 513.00 564.00 1224.50 6254.55
2002 1235.00 1088.00 1304.50 570.00 340.00 27.50 1.00 13.50 129.50 712.00 979.00 1202.50 7602.50
2003 1514.50 1353.00 1025.00 509.50 255.00 44.50 1.50 11.00 187.00 440.50 1003.00 1273.00 7617.50
2004 1598.50 1298.50 840.00 451.50 259.50 71.50 16.50 85.50 73.00 454.50 826.50 1270.50 7246.00
2005 1528.50 1063.50 1004.00 397.50 265.00 0.50 5.50 21.00 57.00 432.50 837.00 1486.50 7098.50
2006 1160.00 1283.50 1018.50 374.00 225.50 29.50 0.00 0.00 202.00 589.50 867.00 1117.50 6867.00
2007 1454.00 1495.00 879.50 589.50 104.50 15.00 1.50 15.50 127.00 361.50 915.50 1532.00 7490.50
2008 1627.50 1457.00 1126.00 635.00 275.50 18.00 2.00 11.00 133.50 471.50 928.00 1640.00 8325.00
2009 1726.00 1217.50 1038.50 565.50 212.50 95.00 23.50 39.50 83.50 714.00 708.50 1544.50 7968.50
2010 1744.50 1446.50 870.50 324.50 259.00 16.50 0.00 4.00 163.50 390.50 0.00 z 0.00 z 5219.50
2011 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
Period of Record Statistics
MEAN 1591.62 1332.51 1055.32 558.79 238.75 50.41 8.64 22.96 165.01 481.71 955.97 1417.45 7877.18
S.D. 204.52 192.85 173.33 118.57 91.35 36.62 12.14 21.89 59.81 111.45 146.16 183.15 587.23
SKEW 0.03 0.06 0.13 0.01 0.48 0.85 3.28 1.49 0.30 0.23 0.19 0.35 0.14
MAX 2126.50 1988.50 1550.50 852.00 529.50 160.50 88.00 114.50 313.50 850.00 1326.00 1978.50 9505.00
MIN 1151.00 854.50 597.50 290.50 45.50 0.50 0.00 0.00 49.50 178.50 564.00 1079.50 6127.50
NO YRS 117 115 115 117 117 116 117 117 115 118 116 116 109