MOAB, UTAH

Monthly Total Heating Degree Days

(425733)

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
1889 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
1890 0.00 z 0.00 z 0.00 z 0.00 z 27.42 e 28.50 0.00 0.00 21.50 406.00 679.00 873.50 2035.92
1891 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
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 1109.50 825.50 647.50 310.00 95.00 5.50 0.00 0.00 79.50 396.00 798.00 901.50 5168.00
1894 1148.50 906.50 526.50 290.50 49.00 15.50 0.00 0.00 105.50 317.50 673.00 925.50 4958.00
1895 1012.00 918.00 556.50 252.50 84.00 47.50 2.00 0.00 81.50 393.00 795.00 1193.50 5335.50
1896 973.50 821.00 563.50 252.50 116.00 0.00 0.00 0.00 79.00 351.00 768.50 1077.00 5002.00
1897 1082.50 915.50 727.50 274.50 19.50 9.50 1.50 0.00 16.50 394.00 719.50 1346.50 5507.00
1898 1322.00 1021.00 647.50 177.50 137.50 26.50 0.00 0.00 29.50 364.00 691.00 1206.00 5622.50
1899 1142.50 821.50 497.00 264.50 115.50 14.00 0.00 0.00 4.50 377.50 614.00 1140.00 4991.00
1900 942.00 740.50 432.00 351.00 63.00 6.50 0.00 0.00 93.50 282.00 622.00 990.00 4522.50
1901 1053.00 689.00 632.00 323.50 60.00 18.50 0.00 0.00 48.50 239.00 626.50 985.00 4675.00
1902 1029.50 781.00 687.50 245.00 99.50 7.00 4.50 0.00 66.50 274.00 640.00 1126.00 4960.50
1903 1178.00 1141.50 621.00 329.00 123.50 0.00 1.50 0.00 107.50 365.50 674.50 1139.50 5681.50
1904 1196.50 626.50 500.00 257.00 102.00 13.00 0.00 0.00 29.00 369.00 785.00 1041.00 4919.00
1905 1123.50 851.50 507.00 279.00 180.00 0.00 0.00 0.00 43.00 431.50 633.00 1152.00 5200.50
1906 1095.00 671.00 571.50 295.50 115.50 28.50 0.00 0.00 56.00 378.00 675.50 830.00 4716.50
1907 857.00 531.00 390.50 229.00 198.00 25.00 0.00 0.00 52.00 200.00 744.00 931.00 4157.50
1908 1084.00 839.00 528.50 246.00 179.50 24.50 0.00 0.00 80.00 449.00 797.00 1153.50 5381.00
1909 907.50 759.50 601.00 374.50 162.50 0.00 0.00 0.00 56.50 252.50 661.50 1411.00 5186.50
1910 1147.00 837.50 400.00 244.50 95.50 0.00 0.00 0.00 8.50 336.00 569.00 1033.50 4671.50
1911 890.50 728.00 456.00 263.50 76.50 0.00 0.00 0.00 3.50 393.00 798.00 1211.50 4820.50
1912 1219.50 817.50 559.00 391.50 152.00 18.00 0.00 0.00 151.00 387.50 739.00 1193.00 5628.00
1913 1364.00 855.50 666.50 274.50 59.50 16.50 0.00 0.00 62.50 411.00 601.00 1188.50 5499.50
1914 1098.00 786.50 541.00 227.50 41.00 20.50 0.00 0.00 33.00 296.00 698.50 1162.00 4904.00
1915 1417.00 836.50 597.00 212.00 191.50 50.00 0.00 0.00 61.00 342.50 677.00 1040.50 5425.00
1916 1132.50 850.00 481.00 289.50 171.00 11.00 0.00 0.00 55.50 311.00 747.00 1071.50 5120.00
1917 1436.50 885.00 734.50 446.00 224.00 24.00 0.00 0.00 59.50 329.00 609.50 841.50 5589.50
1918 1083.00 808.50 428.00 406.50 91.50 9.00 0.00 0.00 45.50 0.00 z 0.00 z 0.00 z 2872.00
1919 0.00 z 0.00 z 182.00 q 254.50 57.50 27.50 0.00 0.00 20.00 396.50 753.50 1223.50 2733.00
1920 1306.50 778.00 650.50 473.50 80.00 6.00 0.00 0.00 59.50 338.00 702.00 1109.50 5503.50
1921 1003.00 704.50 468.50 385.50 100.50 7.00 8.00 0.00 26.00 167.50 567.00 819.00 4256.50
1922 1096.50 792.50 660.00 431.50 119.00 1.00 0.00 0.00 0.00 276.50 687.00 818.50 4882.50
1923 892.50 802.00 683.50 333.50 72.00 5.50 0.00 0.00 61.50 357.00 653.00 968.00 4828.50
1924 1307.50 732.50 724.00 312.00 76.50 10.50 0.00 0.00 78.00 286.50 692.50 1198.50 5418.50
1925 1486.50 792.00 513.00 210.50 9.00 23.00 0.00 0.00 32.00 331.00 761.00 982.00 5140.00
1926 1023.50 599.50 548.50 191.00 62.50 0.00 0.00 0.00 32.50 228.50 599.50 1049.00 4334.50
1927 1001.00 677.00 654.00 306.50 101.50 4.50 0.00 0.00 78.50 314.50 575.50 1103.50 4816.50
1928 1015.00 812.00 525.00 365.00 106.00 17.00 0.00 0.00 17.50 265.50 699.50 1146.00 4968.50
1929 1198.50 1032.00 675.50 417.50 118.50 14.50 0.00 0.00 57.50 308.00 855.50 965.00 5642.50
1930 1382.60 a 1010.00 622.50 182.00 181.00 4.50 0.00 0.00 40.00 288.00 787.76 a 1170.00 5668.36
1931 1191.00 624.00 557.50 218.50 106.00 0.00 0.00 s 0.00 24.00 232.00 740.50 1221.92 a 4915.42
1932 1229.50 730.50 624.50 287.00 68.00 31.00 0.00 5.00 16.50 332.00 716.00 1178.00 5218.00
1933 1200.50 1176.00 597.00 420.50 206.00 0.00 0.00 a 0.00 0.58 d 165.50 657.50 895.00 5318.58
1934 913.98 a 579.00 408.50 194.00 29.50 0.50 0.00 0.00 56.50 213.50 581.00 935.50 3911.98
1935 940.50 730.50 585.50 297.50 144.50 0.00 z 0.00 z 0.00 z 10.00 v 397.32 a 735.00 1030.50 4861.32
1936 1122.50 697.50 528.00 232.00 35.00 14.50 0.00 0.00 53.00 378.41 b 815.50 1012.50 4888.91
1937 1381.00 903.00 629.00 293.28 a 45.93 d 33.00 e 0.00 0.00 a 55.50 334.00 730.00 934.00 5338.70
1938 1002.16 b 685.00 557.00 234.11 b 134.50 0.00 a 0.00 0.00 7.24 a 277.81 e 890.50 1028.50 4816.81
1939 1151.00 1122.59 a 593.50 198.62 a 22.00 11.00 0.00 0.00 10.50 g 307.00 677.50 921.50 5004.71
1940 1051.50 675.00 461.00 232.50 19.00 0.00 0.00 0.00 f 17.50 310.00 792.50 996.50 4555.50
1941 984.50 696.50 593.00 384.00 36.50 40.00 0.00 0.00 86.00 361.00 744.50 910.00 4836.00
1942 1083.50 883.50 731.00 241.50 144.00 4.00 0.00 0.00 50.00 279.50 601.00 929.00 4947.00
1943 954.50 703.50 581.50 129.00 111.50 20.50 0.00 0.00 5.50 250.50 741.50 890.50 4388.50
1944 1133.50 843.00 634.00 380.00 78.50 19.00 0.00 0.00 4.00 243.00 645.50 996.50 4977.00
1945 964.50 645.00 0.00 z 386.00 14.50 13.50 0.00 a 0.00 61.50 264.50 753.50 1184.00 4287.00
1946 1217.00 846.50 481.50 146.50 58.00 0.00 0.00 0.00 30.50 366.00 648.00 488.00 p 3794.00
1947 1189.00 720.50 492.00 282.00 5.50 w 18.50 0.00 0.00 16.00 244.00 800.50 1043.50 4806.00
1948 1107.00 862.50 726.50 232.50 54.00 4.50 0.00 0.00 6.50 299.50 822.50 896.50 5012.00
1949 1222.50 1051.50 542.50 202.50 f 13.50 i 11.79 b 0.00 0.00 0.50 339.00 572.00 990.00 4729.79
1950 1116.00 769.00 580.50 239.50 141.00 16.50 0.00 0.00 19.50 80.00 587.00 877.00 4426.00
1951 994.00 823.50 606.50 249.50 92.50 19.50 0.00 0.00 9.50 247.00 732.00 1097.50 4871.50
1952 1058.00 880.50 757.50 221.50 26.00 0.00 z 0.00 0.00 0.00 z 155.00 724.50 1004.50 4827.50
1953 913.00 766.00 475.00 307.00 151.50 2.50 0.00 0.00 2.00 244.50 588.50 1056.07 a 4506.07
1954 910.00 540.50 580.50 136.15 d 19.50 o 20.69 a 0.00 0.00 h 0.00 e 108.00 f 380.50 k 1079.83 a 3267.68
1955 0.00 z 0.00 z 0.00 z 37.00 w 121.00 17.50 0.00 0.00 57.00 267.50 756.00 799.50 2018.50
1956 819.50 0.00 z 19.50 z 222.50 21.91 b 0.00 b 0.00 0.00 0.00 212.50 788.50 1042.67 e 3107.59
1957 974.00 694.50 496.50 329.50 141.00 8.50 0.00 0.50 0.00 z 0.00 z 724.00 927.50 4296.00
1958 1027.50 631.00 614.50 309.50 28.00 0.00 0.00 0.00 3.21 b 212.50 640.50 856.08 e 4322.79
1959 996.00 657.00 563.50 235.00 49.50 0.00 0.00 0.00 62.50 273.50 700.00 927.50 4464.50
1960 1127.50 854.00 530.50 245.50 64.00 0.00 0.00 0.00 6.00 261.90 b 589.00 1010.00 4688.40
1961 1076.00 669.50 537.00 264.00 61.00 0.00 0.00 0.00 a 87.00 282.00 681.50 1143.50 4801.50
1962 1136.50 606.00 643.77 a 167.50 66.00 2.00 0.00 0.00 9.50 171.50 555.00 999.00 4356.77
1963 1437.00 620.50 578.00 262.50 12.50 0.00 a 0.00 0.00 0.00 100.50 535.50 1058.50 4605.00
1964 1056.50 876.00 698.50 311.50 103.50 5.50 0.00 0.50 22.00 0.00 z 0.00 z 923.50 3997.50
1965 846.00 763.00 625.00 273.50 119.50 3.50 0.00 0.00 33.00 f 229.00 465.50 914.50 4239.50
1966 1093.00 874.00 521.50 247.24 a 19.50 f 0.00 0.00 0.00 5.69 a 300.70 a 547.50 953.00 4542.63
1967 1137.00 683.00 360.50 273.00 132.00 7.00 0.00 0.00 5.00 227.00 568.33 c 1183.00 4575.83
1968 1334.50 696.00 484.50 369.00 94.50 5.50 0.00 1.00 36.50 237.00 652.50 1132.00 5043.00
1969 904.50 733.50 657.00 188.00 22.00 3.50 0.00 0.00 6.50 405.50 679.50 898.50 4498.50
1970 961.00 604.00 606.00 385.00 45.50 7.50 0.00 0.00 50.00 356.50 585.50 873.50 4474.50
1971 1013.50 738.00 573.00 230.00 76.50 0.00 0.00 0.00 d 70.00 310.00 713.00 1082.93 a 4806.93
1972 890.50 672.50 341.00 205.50 61.00 0.00 0.00 0.00 z 16.00 240.50 720.50 1075.50 4223.00
1973 1569.00 965.00 580.50 354.50 76.00 8.00 0.00 0.00 48.50 224.00 565.50 925.50 5316.50
1974 1287.50 1069.50 401.50 338.00 21.00 2.50 0.00 a 0.00 25.50 179.00 630.00 1018.50 4973.00
1975 1131.50 766.00 559.03 a 383.00 135.37 a 18.00 0.00 0.00 20.00 293.50 689.50 1002.00 4997.90
1976 1153.00 622.50 632.00 229.50 39.00 0.00 0.00 0.00 15.00 318.50 651.00 1061.00 4721.50
1977 1068.50 691.50 599.50 189.50 74.50 0.00 0.00 z 0.00 8.50 237.00 588.00 816.50 4273.50
1978 970.50 722.00 384.00 196.00 111.50 0.00 0.00 0.00 46.00 169.50 563.00 1241.50 4404.00
1979 1298.50 1044.00 589.52 a 260.50 102.00 7.50 0.00 0.00 0.00 167.00 820.00 1058.50 5347.52
1980 840.00 621.00 594.00 298.50 99.00 0.00 0.00 0.00 12.00 144.00 j 613.50 734.18 a 3812.18
1981 818.00 653.00 511.00 135.00 71.50 6.00 0.00 0.00 0.00 273.50 551.50 881.00 3900.50
1982 960.50 748.50 491.00 276.00 56.00 2.50 0.00 0.00 23.50 328.50 664.50 934.00 4485.00
1983 935.00 601.50 492.50 383.00 136.50 5.00 0.00 0.00 12.50 185.00 594.50 949.00 4294.50
1984 1221.00 870.50 546.50 326.50 51.00 22.00 0.00 0.00 24.00 342.00 625.50 909.50 4938.50
1985 1003.00 816.50 514.00 194.50 26.50 4.50 0.00 0.00 64.50 222.50 577.50 906.00 4329.50
1986 871.50 528.00 354.50 209.00 86.00 0.00 0.00 0.00 65.00 309.00 590.00 906.00 3919.00
1987 1022.00 683.50 601.00 200.00 35.00 0.00 0.00 0.00 9.00 175.00 639.50 971.00 4336.00
1988 1266.50 917.50 568.00 215.50 79.50 4.00 0.00 0.00 41.00 103.00 591.00 981.50 4767.50
1989 1285.50 848.50 381.50 169.50 56.00 1.50 0.00 0.00 10.00 248.00 626.50 991.50 4618.50
1990 949.00 632.00 360.00 0.00 z 0.00 z 6.50 0.00 a 0.00 i 0.00 j 188.50 359.00 k 820.50 f 2136.00
1991 1230.00 755.50 448.50 262.50 37.50 0.00 0.00 0.00 0.50 146.00 0.00 z 0.00 z 2880.50
1992 1137.50 619.00 312.50 52.50 9.09 b 0.00 0.00 0.00 2.00 52.00 765.50 1134.50 4084.59
1993 996.50 786.00 463.50 192.00 51.50 0.00 0.00 0.00 3.50 234.50 668.00 889.00 4284.50
1994 820.50 637.00 310.00 247.00 32.50 0.00 0.00 0.00 10.00 312.50 723.00 950.50 4043.00
1995 908.00 0.00 z 456.00 313.00 151.00 13.00 0.00 0.00 36.50 293.00 585.50 865.00 3621.00
1996 942.00 653.00 524.00 287.50 23.00 0.00 0.00 0.00 87.50 334.00 658.50 899.00 4408.50
1997 937.00 771.50 444.00 350.50 46.00 0.00 0.00 0.00 7.50 296.00 663.50 1002.00 4518.00
1998 841.00 671.00 528.50 320.17 a 68.00 4.50 0.00 0.00 0.00 255.00 597.00 1025.00 4310.17
1999 831.50 630.00 359.00 343.00 111.00 15.00 a 0.00 0.00 33.00 255.50 590.50 956.35 a 4124.85
2000 834.50 594.50 510.98 a 112.00 39.50 0.00 0.00 0.00 23.00 233.50 819.50 935.50 4102.98
2001 982.00 660.50 467.58 a 202.50 48.00 3.62 a 0.00 0.00 5.50 183.50 0.00 z 1021.00 3574.20
2002 1007.00 812.50 560.50 111.00 59.50 0.00 0.00 0.00 14.50 312.50 703.50 931.00 4512.00
2003 951.50 742.50 533.00 221.50 69.50 0.00 0.00 0.00 21.50 108.00 654.00 895.00 4196.50
2004 1148.00 829.00 334.00 185.00 39.50 0.00 0.00 0.00 38.00 184.50 653.00 935.00 4346.00
2005 739.00 637.00 521.00 216.50 76.00 11.50 0.00 0.00 9.50 209.00 602.00 967.00 3988.50
2006 905.50 741.00 534.00 150.50 32.50 0.00 0.00 0.00 102.50 299.00 607.50 995.50 4368.00
2007 0.00 z 623.00 421.00 235.18 b 71.50 8.00 0.00 0.00 43.00 262.50 582.50 1025.00 3271.68
2008 1104.00 795.00 561.50 316.50 116.00 11.00 0.00 0.00 4.00 258.50 588.00 960.00 4714.50
2009 1009.50 648.50 440.00 281.50 6.00 0.00 0.00 0.00 19.50 337.00 595.50 1278.50 4616.00
2010 1211.00 905.50 566.50 246.00 118.50 4.50 0.00 0.00 3.50 226.50 663.00 797.50 4742.50
2011 1167.00 796.00 467.00 296.50 148.00 0.00 0.00 0.00 0.00 285.50 637.50 1034.00 4831.50
2012 943.00 735.00 415.92 a 196.00 19.50 0.00 0.00 0.00 3.50 233.50 609.50 962.00 4117.92
2013 1376.00 817.00 505.19 d 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 42.00 z 2698.19
Period of Record Statistics
MEAN 1078.74 769.10 540.37 267.77 83.46 8.74 0.15 0.06 33.79 278.34 670.58 1011.73 4775.07
S.D. 164.35 131.38 99.11 78.06 49.37 10.57 0.88 0.48 30.71 79.68 81.79 124.25 462.22
SKEW 0.53 0.75 -0.19 0.19 0.59 1.53 7.33 9.83 0.99 -0.32 0.31 0.54 0.14
MAX 1569.00 1176.00 757.50 473.50 224.00 50.00 8.00 5.00 151.00 449.00 890.50 1411.00 5681.50
MIN 739.00 528.00 310.00 52.50 6.00 0.00 0.00 0.00 0.00 52.00 465.50 734.18 3900.50
NO YRS 118 117 117 117 116 119 118 116 115 116 115 117 94