MYTON, UTAH

Monthly Total Heating Degree Days

(425969)

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
1915 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
1916 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
1917 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
1918 0.00 z 135.50 x 294.00 q 618.00 279.00 17.50 0.50 7.50 118.00 393.59 c 1037.14 b 1415.50 3886.73
1919 1809.00 1210.00 878.50 445.50 171.00 55.50 0.00 0.00 84.31 a 665.50 1036.00 1847.00 8202.31
1920 1736.00 a 1230.50 942.83 b 673.00 193.50 j 23.00 m 0.00 m 24.00 g 145.50 h 316.00 n 287.00 t 1084.00 f 4582.33
1921 1263.00 1008.50 714.00 617.68 b 211.00 h 45.00 e 9.19 d 1.50 g 116.11 c 352.22 b 820.38 d 1085.53 b 6031.62
1922 1758.45 b 1243.67 d 1010.48 e 640.38 d 274.23 e 21.50 i 0.00 k 0.00 j 54.00 e 456.50 675.50 g 1214.68 a 6652.39
1923 1171.59 b 1440.96 a 1110.32 a 517.00 232.50 a 81.00 0.00 a 2.77 c 205.71 b 647.50 894.31 a 1361.50 7665.16
1924 1734.97 a 959.07 a 977.02 a 537.00 236.12 a 51.00 0.00 a 7.75 a 215.00 535.02 b 948.62 a 1567.64 b 7769.20
1925 1730.32 a 959.50 758.47 a 450.00 143.63 a 124.29 b 1.03 a 1.60 b 155.00 527.50 936.00 1301.50 7088.84
1926 1563.00 1011.63 a 805.00 387.41 a 233.05 c 17.00 4.50 2.58 a 159.50 376.50 g 814.44 c 1400.96 e 6399.09
1927 1419.69 d 1012.50 833.50 529.80 e 260.00 66.35 d 1.79 e 0.00 m 100.00 f 238.50 n 571.50 f 1117.50 f 4123.62
1928 747.00 o 992.38 d 599.13 e 316.50 j 98.50 h 43.50 g 7.50 g 14.00 l 112.00 407.00 867.50 1410.50 b 4388.51
1929 1564.50 1309.50 841.00 604.50 260.50 83.00 3.00 0.00 147.50 500.00 1064.50 1168.00 7546.00
1930 1703.00 945.00 828.00 358.50 341.00 50.00 0.00 0.00 212.50 667.00 1289.50 1942.00 8336.50
1931 1819.00 1032.00 954.00 612.00 346.00 64.00 5.00 f 2.50 119.00 473.00 1085.50 1736.00 8243.00
1932 1815.00 1294.50 1001.00 515.00 239.00 131.00 2.00 18.00 80.00 535.50 895.00 1806.50 8332.50
1933 1656.00 1517.50 835.97 a 607.50 420.50 18.00 0.00 19.50 86.00 378.50 971.50 1173.50 7684.47
1934 1180.00 800.00 601.50 384.00 94.00 77.00 0.00 0.00 142.00 401.50 830.50 1200.50 5711.00
1935 1211.00 958.00 890.50 548.50 381.50 36.00 0.00 0.00 83.50 526.00 988.00 1289.50 6912.50
1936 1212.00 980.50 825.50 480.00 158.50 49.00 9.00 3.50 126.00 450.50 1012.00 1344.50 6651.00
1937 2205.17 e 1461.70 a 1070.10 e 335.50 j 155.00 114.00 3.00 f 0.00 a 115.96 d 459.46 c 803.00 1179.19 e 7563.59
1938 862.50 i 724.50 g 702.00 f 398.00 g 232.50 j 21.00 i 5.50 6.00 55.50 469.00 1089.11 b 1249.50 2874.61
1939 1545.50 1503.50 909.50 428.50 192.00 86.00 0.00 a 7.00 103.97 a 517.50 873.00 1138.00 7304.47
1940 1520.00 1302.50 472.00 l 0.00 z 122.00 34.00 0.00 17.00 115.00 428.46 c 1040.00 1356.00 5934.96
1941 1583.00 1171.00 810.50 608.50 210.50 126.43 b 5.50 9.00 244.00 572.00 886.50 1167.15 a 7394.08
1942 1491.50 1196.22 a 933.50 486.00 356.00 60.50 0.00 3.50 149.00 442.50 910.50 1206.50 7235.72
1943 1240.50 965.50 846.00 298.50 306.00 120.00 5.00 5.00 57.50 424.50 913.00 1248.50 6430.00
1944 1797.00 1543.00 1024.50 607.00 252.00 111.00 0.00 5.00 92.00 414.50 906.50 1291.50 8044.00
1945 1224.50 944.00 864.00 662.00 262.50 166.50 4.50 1.00 221.00 431.50 947.50 1431.50 7160.50
1946 1420.00 1053.50 853.50 385.00 312.50 33.50 0.00 0.00 120.50 625.00 972.50 1149.50 6925.50
1947 1540.50 969.50 777.00 561.50 166.00 165.50 0.00 2.00 82.00 388.00 1088.00 1506.00 7246.00
1948 1641.50 1393.04 a 1149.00 514.50 251.50 58.00 0.00 2.50 90.00 508.00 1066.00 1393.50 8067.54
1949 2006.00 1618.50 945.00 430.00 262.50 104.00 0.50 0.00 92.50 565.00 776.50 1554.50 8355.00
1950 1777.50 1386.50 949.00 488.50 368.50 88.00 9.00 1.00 201.50 395.50 829.00 1148.00 7642.00
1951 1455.50 1017.00 967.50 530.00 266.50 127.00 1.50 7.50 129.50 536.00 1045.50 1513.50 7597.00
1952 1884.50 1604.00 1313.00 518.50 215.00 46.50 0.00 8.50 75.50 394.00 1057.50 1388.50 8505.50
1953 1416.50 1093.00 777.50 584.50 385.00 65.00 0.00 a 1.50 y 57.50 509.00 904.00 1286.00 7078.00
1954 1254.00 822.50 858.04 c 421.50 177.00 83.50 0.00 a 13.00 h 126.50 473.86 c 492.50 l 812.50 m 4216.89
1955 1792.46 c 1583.12 c 1085.53 b 655.80 e 301.70 c 91.00 h 7.46 d 0.00 d 82.00 h 261.50 p 878.50 f 677.00 n 5426.08
1956 1125.54 e 982.00 f 565.00 i 391.00 g 181.23 e 14.50 g 0.00 h 18.50 k 26.00 n 310.50 k 772.00 h 672.50 q 1306.77
1957 1256.00 h 1331.56 a 804.93 b 466.00 f 337.68 c 55.50 f 0.00 t 6.50 v 72.00 p 283.50 k 718.00 g 518.50 q 2474.17
1958 778.00 m 452.50 l 590.50 k 469.50 h 99.00 o 22.50 j 10.00 h 2.38 e 78.00 h 266.00 l 358.00 r 334.50 u 2.38
1959 515.50 s 736.50 g 620.00 g 349.00 j 144.50 n 22.00 j 0.00 q 0.50 n 92.50 o 234.00 q 542.00 k 738.00 m 0.00
1960 1137.50 i 1106.00 g 612.00 j 365.00 h 197.00 f 10.50 i 0.00 l 16.50 k 57.50 i 367.50 i 525.50 m 962.50 h 0.00
1961 882.00 j 893.76 c 808.58 a 438.00 f 190.00 h 13.00 0.00 h 1.72 d 279.81 d 543.10 e 665.00 j 987.50 j 2539.97
1962 1678.77 e 1128.40 c 853.50 f 288.00 g 233.00 i 38.50 l 0.00 e 12.00 102.00 403.50 773.00 1285.50 5383.17
1963 1605.00 818.00 888.00 571.50 129.00 41.50 0.00 2.50 36.00 265.50 849.50 1363.50 6570.00
1964 1367.10 a 1153.35 e 648.50 l 378.50 j 191.50 g 76.61 b 0.00 i 25.50 98.00 f 310.00 g 1193.33 c 1514.35 a 5330.24
1965 1555.54 c 1257.50 1048.50 511.50 365.91 c 99.00 e 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4837.95
1966 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
1967 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.50 r 126.50 h 476.48 d 841.50 1639.79 b 2957.77
1968 1898.23 a 1307.07 a 803.42 a 675.00 332.50 76.61 b 11.00 63.66 c 225.00 d 447.50 f 960.58 d 1491.74 b 7844.81
1969 1313.50 1198.62 b 1076.22 a 476.25 b 134.85 a 122.50 0.50 3.00 91.00 716.00 972.50 1258.27 c 7363.20
1970 1482.32 a 897.00 924.83 d 747.60 e 219.50 g 95.00 g 1.79 e 3.50 236.50 h 707.32 a 902.88 d 1309.75 c 6976.99
1971 1408.20 d 780.00 f 927.62 e 615.60 e 280.50 f 87.12 d 0.00 c 2.58 a 296.25 b 495.00 f 1203.75 b 1527.35 e 6068.46
1972 1236.56 d 798.00 f 513.50 g 406.00 g 270.06 e 11.00 f 0.00 j 18.94 d 138.50 g 330.00 j 726.50 i 1030.50 l 1525.56
1973 1559.50 g 1591.33 d 838.00 f 499.50 g 223.00 g 117.12 d 4.50 f 5.50 f 129.00 i 373.00 g 1005.60 e 1154.50 h 2714.05
1974 1472.50 g 1127.50 g 626.50 g 606.60 e 173.00 h 39.50 f 0.00 i 15.00 f 121.50 h 349.00 f 664.00 g 859.00 k 606.60
1975 1128.50 g 738.50 j 582.50 k 540.50 h 310.50 g 171.67 c 3.50 29.93 b 163.39 b 612.77 a 972.78 c 1477.87 e 3431.90
1976 1564.43 b 1138.25 a 986.26 d 570.00 c 254.09 c 90.00 c 0.00 d 10.52 c 125.00 435.00 g 951.67 c 1327.83 d 7018.05
1977 1371.46 d 1011.23 b 942.63 d 390.00 d 353.83 b 3.50 0.00 b 22.22 a 132.41 a 460.35 a 922.50 1102.16 c 6712.29
1978 1395.00 a 1225.50 769.66 b 516.11 c 342.03 a 51.67 c 1.00 31.00 a 181.61 b 481.05 c 1096.03 a 1811.90 b 7902.56
1979 1916.32 a 1490.46 b 1040.00 542.07 a 292.90 b 109.29 b 0.00 b 20.31 b 60.00 b 463.97 a 1067.78 c 1341.86 c 8344.94
1980 1323.59 c 1221.48 d 879.50 521.11 c 345.02 d 62.14 b 0.00 a 38.48 b 131.11 c 544.50 929.46 b 1044.00 7040.40
1981 1119.00 937.00 778.10 a 391.03 a 307.33 b 52.50 0.00 9.82 a 61.55 a 558.00 830.50 1159.92 a 6204.75
1982 1459.00 1119.50 839.00 648.00 307.50 106.00 10.50 5.50 185.00 664.50 1014.00 1321.50 7680.00
1983 1363.00 1064.50 778.00 707.50 393.50 98.50 12.00 0.00 90.50 491.50 944.50 1542.50 7486.00
1984 1914.00 1619.50 1093.50 617.50 216.00 126.50 0.50 5.50 175.00 646.50 931.00 1463.50 8809.00
1985 1783.00 1570.50 987.50 407.50 191.00 66.00 2.00 9.50 251.50 544.00 912.00 1451.50 8176.00
1986 1462.50 885.00 605.50 511.00 288.00 18.50 1.50 0.50 223.50 560.00 880.00 1218.00 6654.00
1987 1411.00 923.00 883.50 407.50 225.00 27.00 10.00 25.50 130.00 450.00 875.00 1368.50 6736.00
1988 1780.50 1392.00 899.00 500.00 268.00 31.50 0.00 2.50 218.50 338.00 857.50 1353.50 7641.00
1989 1604.50 1431.50 768.00 373.50 240.00 88.50 0.00 20.50 125.00 486.00 841.00 1300.00 7278.50
1990 1277.00 1218.00 750.50 354.00 283.00 71.50 0.00 2.50 68.00 511.50 934.00 1592.50 7062.50
1991 1709.00 1148.50 861.00 586.50 300.50 53.00 3.00 0.00 152.00 483.50 984.50 1347.00 7628.50
1992 1589.00 1068.50 661.50 309.00 130.00 59.00 18.00 33.50 110.00 402.50 989.50 1497.00 6867.50
1993 1493.50 1280.00 931.50 567.50 182.50 i 124.00 48.50 16.00 183.50 561.00 1030.50 1255.00 7491.00
1994 831.00 i 1068.00 707.50 466.50 184.00 29.50 11.50 0.00 128.50 553.00 1041.00 1172.50 5362.00
1995 1214.50 827.00 743.00 603.50 425.00 126.50 24.50 2.00 148.50 554.50 802.00 1085.50 6556.50
1996 1338.50 1075.00 760.50 532.00 231.00 25.00 0.00 2.07 a 219.50 571.50 873.50 1255.50 6884.07
1997 1418.50 1223.50 884.00 631.50 206.00 24.50 7.50 6.50 109.50 523.50 952.50 1355.00 7342.50
1998 1150.10 a 901.00 814.00 556.00 245.50 154.50 0.00 0.00 62.00 489.50 820.50 1431.68 a 6624.78
1999 905.50 h 686.50 g 669.94 d 593.65 d 295.00 f 81.92 d 0.00 g 0.00 g 180.00 e 365.50 f 577.00 h 1221.52 e 2747.04
2000 845.00 g 930.42 e 779.02 d 315.00 f 210.44 e 43.85 d 0.00 g 2.00 f 130.00 f 372.50 g 747.50 i 977.00 f 1963.72
2001 1072.50 f 1009.83 e 699.88 e 478.20 e 224.75 e 60.58 d 0.00 f 0.00 e 55.50 g 360.00 f 545.00 j 1127.50 h 2473.24
2002 1434.50 1172.50 911.50 425.00 243.00 33.50 0.00 7.00 154.50 564.00 998.50 1100.50 h 5944.00
2003 1461.00 1110.26 e 598.50 g 409.00 f 230.00 f 61.80 e 0.00 f 0.00 f 139.80 e 308.21 e 771.00 g 0.00 z 3081.07
2004 1304.00 f 1001.00 f 606.22 d 445.20 e 147.50 f 62.50 0.50 f 25.00 175.00 466.19 e 925.00 0.00 z 2705.11
2005 1189.50 938.50 760.00 531.50 263.00 128.00 1.19 e 8.00 166.00 470.00 874.00 1275.00 6604.69
2006 1235.00 1020.00 866.00 461.50 187.50 14.00 0.00 14.50 235.50 590.00 871.00 1373.00 6868.00
2007 1846.50 1040.00 688.50 478.50 222.50 42.00 0.00 1.50 138.50 529.00 828.50 1679.68 a 7495.18
2008 1866.50 1378.00 995.00 665.50 350.00 95.50 0.00 12.00 162.00 496.00 828.00 1422.50 8271.00
2009 1548.00 1013.50 800.00 578.50 165.50 120.50 0.00 14.50 99.00 606.00 910.00 1802.00 7657.50
2010 1674.50 1436.81 a 907.50 527.50 420.50 48.50 11.50 13.50 87.00 448.50 939.50 1157.50 7672.81
2011 1734.50 1431.11 a 912.00 584.00 402.00 70.50 3.74 b 0.00 d 66.50 512.00 976.07 b 1447.00 8139.42
2012 1261.18 a 1009.30 a 666.00 424.00 169.00 5.17 a 0.00 0.00 b 85.50 621.66 c 834.31 a 1245.96 e 6322.09
2013 1177.50 l 752.50 m 924.63 e 13.00 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 924.63
Period of Record Statistics
MEAN 1528.85 1165.92 867.15 523.85 260.42 73.77 3.52 8.77 136.37 501.97 943.95 1370.18 7377.82
S.D. 243.75 223.95 135.05 97.96 80.25 40.82 7.19 11.26 58.24 91.38 102.32 194.09 672.50
SKEW 0.26 0.45 0.34 -0.16 0.16 0.40 3.99 2.19 0.61 0.08 0.79 0.87 -0.07
MAX 2205.17 1619.50 1313.00 747.60 425.00 171.67 48.50 63.66 296.25 716.00 1289.50 1942.00 8809.00
MIN 1119.00 800.00 599.13 298.50 94.00 3.50 0.00 0.00 36.00 265.50 773.00 1044.00 5711.00
NO YRS 77 81 80 76 74 79 72 76 77 74 76 75 54