REDWOOD FALLS MUNI AP, MINNESOTA

Monthly Total Heating Degree Days

(216835)

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
1892 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
1893 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1895 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
1896 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
1897 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
1898 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
1899 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
1900 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
1901 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
1902 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
1903 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
1904 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
1905 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
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 84.50 518.00 971.00 1375.00 2948.50
1907 1769.58 a 1215.50 990.00 820.00 495.50 85.50 0.00 23.77 a 193.00 486.00 889.50 1245.00 8213.35
1908 1360.50 1241.50 1043.50 484.00 273.00 69.83 a 9.00 27.50 106.50 472.50 864.00 1324.00 7275.83
1909 1587.50 1311.50 1086.00 746.50 276.50 43.50 8.50 6.50 141.50 543.00 844.50 1625.50 8221.00
1910 1560.50 1452.50 567.50 399.00 327.00 97.00 1.50 29.50 127.50 326.00 1079.00 1383.00 7350.00
1911 1685.00 1227.00 812.00 580.50 141.50 12.50 18.00 45.00 157.50 599.50 1260.50 1299.00 7838.00
1912 2031.50 1382.00 1204.00 448.50 205.00 112.24 a 0.00 z 0.00 z 0.00 z 0.00 z 562.50 l 1206.00 6589.24
1913 1567.00 1414.00 1156.50 522.00 328.27 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4987.77
1914 0.00 z 0.00 z 0.00 z 214.00 n 191.00 26.00 0.00 50.50 117.00 318.50 878.79 a 1756.50 3338.29
1915 1627.00 1156.00 1247.50 267.50 0.00 z 107.00 26.00 14.00 h 0.00 z 0.00 z 0.00 z 1332.50 5763.50
1916 1855.83 e 0.00 z 1138.96 d 631.07 b 284.00 103.00 0.00 32.00 203.50 541.43 b 946.00 1704.00 7439.79
1917 1803.50 1640.59 a 1160.50 666.50 339.50 100.50 29.50 23.50 188.50 779.00 782.00 1747.00 9260.59
1918 1919.00 1365.00 d 810.43 c 626.00 159.00 32.50 8.50 10.00 265.00 424.00 910.00 1232.50 7761.93
1919 1316.00 1392.00 1087.50 610.50 264.00 41.50 0.00 5.00 103.00 676.00 1183.00 1754.37 d 8432.87
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 22.50 f 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1921 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
1922 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
1923 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
1924 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
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 67.00 22.50 2.50 108.00 820.50 938.50 1423.50 3382.50
1926 1453.50 1105.50 1136.50 593.00 115.50 93.00 8.00 0.50 227.00 515.00 1089.50 1541.50 7878.50
1927 1496.00 1159.00 915.00 528.00 324.00 131.00 10.50 42.50 192.00 372.50 1037.00 1794.50 8002.00
1928 1439.50 1220.07 a 958.00 757.50 148.50 84.50 1.00 34.00 201.00 466.00 860.00 1194.50 7364.57
1929 1922.00 1579.50 926.00 525.00 328.50 59.00 1.00 13.00 245.00 475.00 1101.00 1440.00 8615.00
1930 1814.00 995.50 978.50 438.00 206.50 38.00 5.50 0.00 147.50 541.00 845.50 1215.00 7225.00
1931 1125.00 878.50 961.00 441.50 271.50 15.00 1.50 16.50 65.00 331.50 781.50 1138.00 6026.50
1932 1477.50 1265.50 1280.50 509.50 187.00 0.00 6.50 3.00 148.00 540.00 1058.28 a 1469.50 7945.28
1933 1248.50 1415.00 1003.00 567.00 230.50 11.50 0.00 1.00 50.69 a 512.50 973.50 1446.50 7459.69
1934 1363.50 1216.50 1034.00 556.50 58.50 5.00 0.00 30.00 219.50 318.00 793.50 1474.50 7069.50
1935 1629.00 1024.50 905.50 614.00 297.50 91.50 0.00 45.50 104.50 520.50 1128.00 1479.00 7839.50
1936 1959.00 1951.50 1061.00 691.00 90.50 38.00 0.00 1.00 82.00 547.00 1026.00 1322.00 8769.00
1937 1904.00 1418.67 a 1138.22 a 629.00 144.00 55.86 a 0.00 0.00 132.50 555.00 993.50 1489.00 8459.75
1938 1612.50 1284.00 847.50 491.00 293.50 16.50 0.00 0.00 74.50 243.00 984.00 1389.00 7235.50
1939 1381.00 1484.50 991.50 565.50 61.48 a 17.00 0.50 8.00 115.00 471.50 759.00 1043.00 6897.98
1940 1732.50 1254.50 1198.50 599.00 199.50 5.00 0.00 40.50 83.50 241.50 1087.00 1277.50 7719.00
1941 1409.00 1297.50 1034.50 391.00 97.13 a 55.50 8.50 7.50 107.00 380.00 803.50 1141.00 6732.13
1942 1325.00 1220.50 893.00 14.00 w 284.00 85.00 13.50 16.50 267.00 431.50 905.50 1529.00 6970.50
1943 1814.00 1236.50 1198.50 533.50 333.50 66.50 3.00 16.50 253.50 517.00 1093.00 1317.50 8383.00
1944 1155.50 1284.50 1185.50 657.00 175.00 57.00 3.50 43.50 103.00 371.50 810.00 1343.00 7189.00
1945 1503.50 1225.00 749.68 a 623.00 349.00 143.00 28.00 10.50 232.50 471.50 993.10 a 1643.50 7972.29
1946 1536.00 1299.50 729.00 391.00 332.50 85.00 0.50 38.00 179.00 408.50 1007.00 1348.00 7354.00
1947 1293.50 1426.50 1105.00 680.50 329.00 90.50 4.50 1.03 a 157.00 231.00 1119.00 1478.50 7916.03
1948 1694.50 1416.50 1135.12 a 385.00 177.50 h 0.00 z 0.00 z 5.50 f 63.00 l 223.00 k 919.00 1439.29 c 6989.40
1949 1643.00 1431.50 1044.91 b 548.08 d 94.00 h 0.00 z 0.55 c 5.50 g 181.50 298.50 i 625.50 j 1434.00 6283.54
1950 1924.00 1364.00 1282.00 858.00 335.00 77.50 20.50 84.00 145.50 420.50 1192.50 1656.50 9360.00
1951 1829.50 1328.50 1480.00 739.00 182.38 a 118.50 15.00 36.50 277.50 575.00 1200.50 1603.00 9385.38
1952 1713.00 1277.00 1334.50 526.00 282.00 36.00 11.00 20.50 i 172.50 641.50 922.76 a 1373.00 8289.26
1953 1557.50 1332.00 1070.00 738.10 a 295.00 61.00 17.00 4.00 191.00 345.00 857.00 1456.50 7924.10
1954 1820.00 966.52 a 1204.50 599.00 418.00 57.00 5.00 16.00 183.50 576.00 841.50 1355.50 8042.52
1955 1599.50 1525.50 1217.00 361.00 134.50 57.93 a 0.00 9.00 185.00 477.50 1261.50 1728.50 8556.93
1956 1758.50 1589.00 1263.50 753.50 267.00 11.50 9.00 38.00 240.50 318.00 986.00 1307.00 8541.50
1957 1774.50 1264.00 1107.00 618.50 319.00 46.00 0.00 31.52 a 237.50 549.50 1006.00 1240.50 8194.02
1958 1394.00 1462.50 1072.00 589.00 181.00 144.00 28.50 40.00 139.00 417.00 939.00 1598.05 a 8004.05
1959 1763.50 1452.50 965.50 595.50 243.00 36.00 5.00 4.00 201.50 691.50 1248.50 1141.50 8348.00
1960 1606.00 1481.00 1507.00 630.00 254.50 69.50 9.00 11.00 209.00 466.50 940.00 1464.50 8648.00
1961 1579.50 1169.50 965.50 779.50 326.50 27.50 0.00 7.00 244.50 457.50 991.00 1612.00 8160.00
1962 1748.00 1443.00 1281.50 684.50 177.00 57.00 26.50 8.50 220.00 420.50 765.00 1337.50 8169.00
1963 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
1964 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 x 0.00 z 0.00 z 500.50 986.50 1642.50 3129.50
1965 1755.50 1497.00 1510.50 639.50 196.50 12.50 3.50 47.00 378.00 414.00 992.50 1144.00 8590.50
1966 1974.38 b 1435.00 865.00 712.50 337.00 33.00 0.00 50.50 169.50 516.00 1104.00 1469.00 8665.88
1967 1528.50 1532.50 1008.50 585.50 370.50 33.50 30.00 43.50 151.50 551.00 965.00 1338.50 8138.50
1968 1525.00 1410.00 795.00 522.00 376.50 66.50 15.00 38.00 170.00 504.00 925.50 1550.00 7897.50
1969 1860.00 1367.00 1434.00 517.50 227.50 157.00 6.50 0.00 123.00 608.50 943.00 1489.50 8733.50
1970 1894.50 1433.00 1258.50 611.50 230.00 27.00 4.00 4.50 186.00 524.00 984.00 1529.00 8686.00
1971 1817.00 1325.00 1091.50 526.50 272.00 22.00 26.50 15.00 186.50 427.50 982.00 1522.00 8213.50
1972 1803.00 1587.50 1114.00 664.50 204.00 55.00 18.50 47.50 143.50 583.00 961.00 1597.00 8778.50
1973 1370.00 1114.00 716.00 558.00 205.00 8.00 0.00 0.00 152.00 291.00 864.00 1513.50 6791.50
1974 1686.50 1322.50 1036.00 478.50 284.00 42.50 0.00 27.50 202.50 413.50 908.50 1275.00 7677.00
1975 1523.50 1400.00 1280.00 697.50 84.00 16.50 2.00 6.00 173.50 365.50 839.50 1344.50 7732.50
1976 1616.00 1075.50 1005.00 395.50 190.50 15.00 0.00 1.50 138.00 615.00 1077.00 1546.00 7675.00
1977 1944.00 1102.50 815.00 291.50 26.00 4.50 0.00 17.50 72.50 446.00 966.00 1482.00 7167.50
1978 1840.50 1490.50 1021.50 549.50 148.50 33.00 0.00 4.00 61.00 413.50 959.00 1552.00 8073.00
1979 1945.00 1617.50 1155.50 634.00 276.00 27.50 0.00 25.50 97.00 489.00 962.00 1149.50 8378.50
1980 1461.00 1404.00 1117.50 412.00 149.00 13.00 0.00 13.00 140.00 559.50 783.50 1383.00 7435.50
1981 1396.00 1090.50 768.50 372.00 186.00 4.00 5.50 13.50 137.50 549.00 781.00 1538.00 6841.50
1982 1989.00 1354.50 1044.00 625.00 132.00 51.50 0.00 21.50 155.50 440.00 1045.50 1218.00 8076.50
1983 1416.00 1077.50 980.00 642.00 262.50 35.50 0.00 0.00 149.50 463.00 892.50 1971.50 7890.00
1984 954.50 i 1080.00 1210.00 500.00 253.50 11.50 3.00 8.50 268.00 428.50 896.00 1505.50 6164.50
1985 1705.00 1357.50 930.00 415.50 93.00 90.00 1.00 40.00 240.50 590.00 1307.00 1806.00 8575.50
1986 1462.50 1435.50 931.00 496.00 209.00 24.00 0.00 66.00 181.50 497.00 1144.00 1242.00 7688.50
1987 1345.00 915.00 863.50 342.50 111.50 11.00 5.00 47.00 108.50 651.00 827.50 1314.00 6541.50
1988 1770.50 1502.00 958.50 551.00 66.00 3.50 0.00 17.00 116.50 619.00 992.50 1332.50 7929.00
1989 1319.00 1602.50 1234.00 590.00 236.00 50.50 0.00 5.00 182.50 488.00 1116.50 1684.50 8508.50
1990 1171.00 1166.50 0.00 z 578.50 259.00 37.00 3.50 12.50 130.00 540.00 872.00 1545.50 6315.50
1991 1643.00 1075.00 963.00 491.00 205.00 8.00 4.50 6.00 214.50 562.50 1212.00 1305.50 7690.00
1992 1290.50 1079.00 923.28 a 657.50 178.00 74.00 42.50 69.00 186.50 545.00 1050.00 1470.50 7565.78
1993 1625.00 1432.00 1161.00 639.00 248.50 69.00 1.50 24.00 291.00 593.50 1067.50 1384.00 8536.00
1994 1954.50 1550.00 950.50 582.00 163.00 12.00 6.50 51.00 123.50 414.50 849.50 1304.50 7961.50
1995 1439.00 1238.00 968.00 699.50 265.00 47.50 4.50 1.00 204.00 568.00 1136.90 a 1433.00 8004.40
1996 1799.50 1358.00 1211.00 688.50 326.00 32.00 1.00 5.00 191.50 504.50 1250.36 b 1682.00 9049.36
1997 1749.50 1291.00 1150.50 656.38 a 346.50 0.00 26.50 19.00 102.50 484.50 1147.00 1187.50 8160.88
1998 1494.00 978.50 1113.00 436.00 92.00 82.00 2.00 0.00 71.00 381.00 868.50 1242.00 6760.00
1999 1654.00 1029.50 937.00 521.50 179.50 54.50 3.00 3.50 200.00 484.50 699.83 a 1238.93 b 7005.76
2000 1573.25 a 1093.94 b 740.90 a 565.00 162.50 72.50 19.50 7.00 164.50 428.50 1106.50 1878.00 7812.09
2001 1446.50 1572.67 a 1265.00 577.00 206.31 b 51.50 9.50 11.00 184.50 546.50 611.00 1250.33 a 7731.81
2002 1294.50 1028.00 1355.50 607.50 374.50 30.50 0.50 19.00 154.00 764.50 997.50 1219.00 7845.00
2003 1521.14 b 1426.00 1093.00 534.00 265.00 53.00 0.50 10.50 189.50 458.50 1066.50 1302.50 7920.14
2004 1669.00 1325.00 27.00 z 500.50 295.00 70.00 16.00 72.50 90.00 487.00 843.00 1293.50 6661.50
2005 1567.00 1106.00 1042.50 429.00 290.50 1.50 8.00 20.50 71.50 472.50 904.50 1487.00 7400.50
2006 1189.50 1335.00 1031.00 395.50 220.50 29.00 0.00 1.50 226.50 624.00 904.00 1161.50 7118.00
2007 1463.00 1493.00 905.00 616.50 124.00 18.00 0.00 14.00 153.00 384.50 957.50 1584.50 7713.00
2008 1662.00 1501.00 1155.00 670.50 286.50 28.50 2.50 2.50 125.00 460.50 907.00 1612.00 8413.00
2009 1718.50 1259.00 1040.00 558.00 192.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4768.00
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 1757.00 1418.00 1224.50 607.50 256.00 27.50 0.00 0.50 186.00 409.00 868.50 1189.50 7944.00
2012 1284.00 1121.00 581.50 444.00 129.50 20.00 0.00 20.50 151.50 566.00 862.50 1431.00 6611.50
2013 1546.50 1364.00 1302.00 a 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 4212.50
Period of Record Statistics
MEAN 1609.80 1315.75 1060.22 566.03 231.36 49.01 6.80 20.27 164.95 488.81 971.08 1428.68 7900.81
S.D. 218.15 186.95 186.50 116.27 89.71 36.06 9.33 19.30 59.57 110.17 136.76 186.95 661.61
SKEW -0.14 0.05 -0.06 -0.16 0.03 0.83 1.62 1.06 0.48 0.23 0.27 0.43 -0.23
MAX 2031.50 1951.50 1510.50 858.00 495.50 157.00 42.50 84.00 378.00 820.50 1307.00 1971.50 9385.38
MIN 1125.00 878.50 567.50 267.50 26.00 0.00 0.00 0.00 50.69 231.00 611.00 1043.00 6026.50
NO YRS 96 96 95 95 94 94 94 91 94 94 95 98 84