ROOSEVELT RADIO, UTAH

Monthly Total Heating Degree Days

(427395)

Base Temperature = 65 F

File last updated on Apr 4, 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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.00 m 10.50 136.50 534.50 1044.00 1361.00 3086.50
1949 1929.50 1554.50 910.50 395.50 253.50 96.50 0.00 c 5.00 n 0.00 z 85.50 z 696.00 1469.00 7305.00
1950 1706.00 1317.56 a 698.50 f 469.00 345.81 b 62.00 4.98 c 0.00 g 164.00 379.75 a 646.50 h 1082.70 d 5531.80
1951 1431.17 d 961.50 863.00 485.50 223.00 111.00 0.00 4.28 b 134.50 541.50 1008.50 1459.50 7223.44
1952 1816.00 1548.50 1223.00 501.00 203.57 a 40.00 0.00 5.50 67.50 406.50 1045.50 1326.50 8183.57
1953 1385.50 1062.44 a 778.00 584.00 409.50 49.50 0.00 6.00 59.50 477.50 355.00 n 1259.52 d 6071.46
1954 1179.00 777.50 852.00 372.00 147.25 a 62.50 0.00 9.50 105.00 466.50 758.50 1476.50 6206.25
1955 1672.50 1542.50 1073.12 a 598.45 a 266.50 96.50 0.00 z 0.00 132.00 478.00 1049.00 1080.50 7989.06
1956 1088.50 1242.50 815.50 489.00 159.00 14.00 0.52 a 9.50 70.50 451.50 1029.50 1572.00 6942.02
1957 1652.00 1271.50 786.00 565.50 304.50 79.50 0.00 21.50 150.50 457.50 990.00 1146.50 7425.00
1958 1288.00 791.50 872.00 609.50 156.00 11.50 2.00 2.00 121.00 444.00 852.50 1010.00 6160.00
1959 1208.00 983.00 818.50 466.00 266.50 30.00 0.00 1.00 198.50 497.00 856.50 1227.50 6552.50
1960 1595.00 1442.50 836.50 460.00 234.00 13.00 0.00 24.00 57.00 458.50 839.50 1244.50 7204.50
1961 1265.00 911.50 792.00 538.50 215.00 19.00 0.00 3.50 279.50 551.00 1011.50 1404.50 6991.00
1962 1659.00 1112.50 1045.00 380.50 266.00 82.50 4.00 10.50 0.00 z 398.00 758.00 1235.50 6951.50
1963 1547.00 788.50 838.00 579.50 144.50 60.00 0.00 7.00 48.00 290.00 802.50 1326.50 6431.50
1964 1316.50 1131.00 1015.00 552.00 264.00 90.50 0.00 34.50 129.50 434.00 1180.50 1548.50 7696.00
1965 1597.50 1224.00 1025.00 524.50 343.00 107.50 0.00 21.50 321.00 392.00 691.00 1280.50 7527.50
1966 1419.00 1159.50 794.00 510.00 162.50 55.00 0.00 6.50 66.50 478.50 769.50 1693.50 7114.50
1967 1640.00 1284.50 742.00 572.50 296.00 108.50 0.00 0.00 96.50 436.50 790.00 1627.00 7593.50
1968 1804.50 1238.00 722.50 643.50 297.50 56.00 2.00 53.50 192.50 483.50 908.50 1407.50 7809.50
1969 1251.00 1171.00 1001.00 433.00 81.00 80.00 0.00 0.00 76.00 665.50 905.50 1184.50 6848.50
1970 1455.50 826.50 866.50 686.00 211.50 87.50 0.00 0.00 241.50 672.00 867.50 1275.00 7189.50
1971 1347.50 977.50 858.50 540.50 294.50 56.00 0.00 1.50 260.00 592.00 1155.50 1440.50 7524.00
1972 1217.50 945.00 625.50 513.50 227.00 10.00 0.00 8.00 126.50 458.00 911.50 1691.50 6734.00
1973 1922.00 1519.50 976.00 609.50 227.00 99.00 2.00 1.00 170.00 422.00 949.50 1425.50 8323.00
1974 1813.00 1413.00 686.50 562.00 176.50 41.00 0.00 8.00 135.00 413.00 803.50 1275.00 7326.50
1975 1407.50 1099.50 857.50 671.50 344.50 130.00 0.00 6.50 121.50 538.50 989.00 1437.00 7603.00
1976 1502.50 1088.00 949.50 509.50 177.50 75.00 0.00 0.00 102.50 550.00 879.50 1237.00 7071.00
1977 1295.00 932.00 897.50 406.00 309.50 0.00 0.00 8.00 104.50 414.00 866.00 1080.50 6313.00
1978 1374.00 1206.50 749.00 474.00 289.50 33.50 0.00 22.50 170.50 409.00 1096.00 1831.00 7655.50
1979 1914.50 1437.50 1011.00 521.00 243.00 82.50 0.00 9.41 c 76.00 459.50 1091.00 1300.00 8145.41
1980 1351.50 1203.50 871.50 503.50 278.50 37.00 0.00 30.00 116.50 534.50 846.50 980.00 6753.00
1981 1054.50 889.50 749.50 376.50 260.50 44.00 1.00 3.50 46.00 551.50 828.50 1099.50 5904.50
1982 1469.00 1082.50 806.50 607.50 256.00 71.50 14.00 0.00 160.50 621.00 987.00 1311.50 7387.00
1983 1326.50 1049.50 735.00 660.50 360.50 100.00 9.50 0.00 68.50 395.50 937.50 1483.00 7126.00
1984 1878.00 1537.00 984.00 566.00 165.00 96.50 0.00 0.00 133.50 559.50 885.50 1426.50 8231.50
1985 1723.50 1495.50 904.50 350.50 133.50 37.00 0.00 0.00 185.00 0.00 z 0.00 z 0.00 z 4829.50
1986 0.00 z 0.00 z 0.00 z 0.00 z 279.00 11.50 0.00 1.00 258.50 567.00 926.00 1277.50 3320.50
1987 1455.50 926.50 892.50 445.50 210.00 28.50 8.00 12.50 146.50 452.00 893.00 1428.00 6898.50
1988 1863.00 1465.50 892.00 480.00 257.50 22.50 0.00 0.00 232.00 379.50 900.50 1392.00 7884.50
1989 1673.00 1486.50 763.50 378.50 234.50 74.50 0.00 13.00 144.50 508.50 892.50 1332.50 7501.50
1990 1282.50 1211.00 748.50 383.00 283.50 45.00 0.00 1.00 70.50 512.50 960.50 1678.00 7176.00
1991 1776.00 1178.00 874.50 576.00 292.00 46.00 1.00 0.00 130.00 530.50 992.50 1386.00 7782.50
1992 1679.50 1075.50 682.00 350.00 139.50 37.50 11.00 27.50 117.50 432.00 1015.00 1562.00 7129.00
1993 1564.50 1327.00 945.00 532.50 208.50 95.00 32.50 10.50 195.50 551.00 1082.00 1277.50 7821.50
1994 1229.00 1084.00 752.50 494.00 158.00 22.50 5.00 0.00 136.50 541.00 1018.50 1180.50 6621.50
1995 1222.00 827.00 740.50 594.50 370.00 99.00 16.50 0.00 164.50 0.00 z 864.00 1181.50 6079.50
1996 1399.50 1109.00 785.50 530.00 201.00 18.00 0.00 3.00 199.50 598.00 899.50 1237.50 6980.50
1997 1487.00 1317.50 899.50 623.50 213.50 20.00 8.50 5.50 98.00 541.00 956.00 1370.50 7540.50
1998 1124.50 872.00 0.00 z 580.50 257.00 130.50 0.00 0.00 56.50 460.50 838.50 1476.00 5796.00
1999 1305.00 879.50 727.00 567.00 312.00 76.50 0.00 0.00 186.50 493.00 846.00 1273.00 6665.50
2000 1130.00 908.00 760.50 391.00 148.50 25.00 0.00 0.50 151.50 497.50 1104.00 1260.50 6377.00
2001 1380.50 976.00 691.50 465.50 178.00 45.60 e 0.00 1.00 87.00 474.00 867.00 1581.00 6747.10
2002 1512.50 1197.50 934.00 445.00 250.50 46.50 0.00 4.00 137.00 605.00 990.00 1499.50 7621.50
2003 1516.00 1082.50 737.00 525.00 253.50 43.50 0.00 1.50 158.00 367.00 1052.50 1322.50 7059.00
2004 1693.00 1350.50 642.00 456.50 188.00 41.00 2.00 30.50 177.00 481.00 910.00 1233.00 7204.50
2005 1182.00 915.50 783.00 0.00 z 249.50 106.50 0.00 8.50 144.50 451.00 908.00 1317.00 6065.50
2006 1279.50 1017.00 836.00 469.50 202.50 11.00 0.00 11.50 253.50 558.50 913.50 1428.50 6981.00
2007 1892.00 1024.00 713.00 492.50 235.50 53.50 0.00 0.00 146.00 556.00 911.50 1828.00 7852.00
2008 1896.00 1486.00 988.50 640.00 349.50 83.00 0.00 9.00 170.00 543.50 855.00 1359.50 8380.00
2009 1167.50 g 980.00 823.00 541.00 0.00 z 125.50 0.00 17.00 104.50 620.50 975.50 1876.00 6063.00
2010 1685.50 1460.00 898.48 a 538.00 413.00 32.00 6.00 17.00 133.50 454.50 973.00 1134.00 7744.98
2011 1801.62 a 1475.50 896.42 a 594.50 400.50 89.00 0.00 0.00 99.50 537.50 972.00 1398.00 8264.53
2012 1273.50 1030.00 715.00 433.50 163.04 d 19.00 0.00 a 0.50 107.00 510.50 844.50 1384.00 6480.54
2013 1970.50 1439.00 891.00 16.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 67.00 z 4300.50
Period of Record Statistics
MEAN 1504.39 1161.23 844.25 513.14 245.10 58.96 2.07 8.00 140.15 492.50 926.48 1365.49 7243.58
S.D. 250.45 228.89 115.29 84.29 73.09 34.49 5.27 10.55 60.06 75.72 105.63 191.78 601.70
SKEW 0.18 0.19 0.62 -0.10 0.29 0.27 3.80 1.99 0.75 0.08 0.12 0.55 -0.06
MAX 1970.50 1554.50 1223.00 686.00 413.00 130.50 32.50 53.50 321.00 672.00 1180.50 1876.00 8380.00
MIN 1054.50 777.50 625.50 350.00 81.00 0.00 0.00 0.00 46.00 290.00 691.00 980.00 5904.50
NO YRS 63 64 62 62 63 64 63 63 63 62 62 64 53