MOAB, UTAH

Monthly Total Growing Degree Days

(425733)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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 907.94 e 973.00 1318.00 1148.50 839.50 369.00 104.00 37.00 5696.94
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 25.00 7.50 173.00 446.50 776.00 1034.50 1185.00 984.50 723.50 380.50 45.50 26.50 5808.00
1894 0.50 17.50 279.00 464.00 811.00 946.50 1251.00 1145.50 693.50 460.00 108.00 20.00 6196.50
1895 15.00 27.00 229.50 516.50 749.00 856.00 1146.50 1159.00 793.00 382.00 34.50 0.00 5908.00
1896 18.00 20.00 242.00 509.50 769.00 1063.00 1201.50 1083.50 778.00 424.00 105.50 0.00 6214.00
1897 0.50 0.00 101.50 482.50 859.50 961.00 1051.00 1016.00 828.00 388.50 91.00 0.00 5779.50
1898 0.00 3.50 154.00 584.00 665.50 962.00 1170.00 1171.00 789.50 411.00 146.00 0.00 6056.50
1899 1.00 40.50 300.00 502.50 733.50 1001.00 1244.50 1055.50 882.00 407.00 149.00 0.00 6316.50
1900 0.50 43.50 343.00 399.00 804.50 1014.00 1183.00 1059.50 721.50 517.50 146.00 0.00 6232.00
1901 15.00 94.00 158.50 452.50 822.50 916.50 1235.00 1148.50 775.00 537.00 132.50 43.00 6330.00
1902 0.00 52.00 120.00 508.00 740.50 1014.00 1066.00 1102.00 757.50 506.00 163.00 0.00 6029.00
1903 17.00 0.00 200.50 431.00 678.50 939.50 1115.00 1156.50 730.00 410.50 139.00 0.00 5817.50
1904 0.00 207.50 278.00 513.00 747.50 927.00 1160.00 1149.50 839.00 406.00 41.50 10.50 6279.50
1905 0.00 45.50 269.50 472.50 618.00 988.50 1117.00 1100.50 841.50 345.00 144.00 0.00 5942.00
1906 12.50 57.00 244.00 457.00 702.50 852.50 1129.50 1099.00 779.50 402.50 158.00 46.00 5940.00
1907 27.00 170.00 391.00 522.50 626.50 842.50 1122.50 1075.50 793.00 575.00 84.50 18.50 6248.50
1908 0.00 60.00 262.00 509.50 618.50 876.50 1200.50 1088.00 761.00 341.00 31.00 0.00 5748.00
1909 52.50 25.50 189.00 379.50 635.00 1032.50 1235.00 1167.00 787.00 535.00 144.50 2.00 6184.50
1910 7.50 34.00 375.00 516.00 765.00 1085.00 1218.50 1160.00 904.50 445.50 187.00 5.00 6703.00
1911 136.00 51.50 319.00 490.50 778.00 988.50 1149.50 1159.00 908.50 383.00 82.50 0.00 6446.00
1912 0.00 19.50 217.00 358.50 669.00 953.00 1149.00 1102.50 661.50 389.50 57.50 0.00 5577.00
1913 0.00 11.50 158.00 487.00 843.50 979.50 1162.00 1203.00 807.00 364.00 185.50 5.50 6206.50
1914 27.00 31.50 238.00 527.50 828.00 994.00 1206.50 1174.00 880.00 479.50 114.00 0.50 6500.50
1915 0.00 9.50 197.00 541.50 626.50 838.50 1143.50 1058.50 816.00 439.00 152.00 11.00 5833.00
1916 11.50 31.50 307.00 462.50 639.50 938.00 1164.50 1043.00 780.50 465.00 109.00 35.00 5987.00
1917 0.00 88.50 125.50 314.50 554.50 958.00 1234.50 1038.50 805.00 455.00 148.00 32.50 5754.50
1918 10.50 65.50 349.00 344.50 728.50 1111.50 1126.00 1034.00 804.50 0.00 z 0.00 z 0.00 z 5574.00
1919 0.00 z 0.00 z 168.00 q 506.50 826.50 1073.50 1283.50 1176.00 891.00 381.50 91.00 1.00 6230.50
1920 0.00 53.00 138.50 294.00 737.00 840.50 1152.00 1041.50 793.00 451.00 85.50 0.00 5586.00
1921 13.00 63.00 307.50 375.50 716.50 986.00 1166.00 1046.00 831.00 623.50 195.50 66.50 6390.00
1922 19.50 81.50 181.50 329.00 702.00 1035.50 1155.50 1197.00 897.00 505.50 87.00 73.00 6264.00
1923 37.00 14.50 143.50 417.50 756.00 959.00 1250.50 1116.50 800.00 423.00 114.50 12.50 6044.50
1924 0.00 59.00 91.50 441.50 776.50 1031.50 1221.50 1166.50 798.00 492.00 103.50 8.50 6190.00
1925 0.00 17.50 270.00 549.00 915.50 984.00 1274.00 1109.50 833.50 457.00 53.50 2.50 6466.00
1926 0.00 116.00 233.00 563.50 804.50 1064.00 1213.50 1192.00 855.50 553.00 158.00 38.00 6791.00
1927 6.50 80.00 161.50 457.00 737.00 979.00 1202.50 1075.50 811.00 465.50 204.00 1.00 6180.50
1928 16.00 22.50 254.00 400.00 747.00 889.50 1186.50 1126.50 910.00 521.00 96.00 0.00 6169.00
1929 0.00 10.00 133.00 340.00 699.50 970.50 1285.00 1219.00 788.00 483.00 8.00 35.50 5971.50
1930 0.00 a 3.00 169.50 574.00 652.00 1118.50 1194.00 1134.00 811.50 504.50 91.03 a 0.00 6252.03
1931 10.00 93.50 260.50 539.00 737.50 1170.00 450.00 s 1089.50 912.50 550.50 159.50 0.00 a 5522.50
1932 0.00 79.50 175.50 471.00 782.00 922.50 1169.00 1080.00 786.00 458.50 73.00 15.50 6012.50
1933 0.00 1.00 195.00 334.00 598.50 1100.50 1260.67 a 1094.00 917.31 d 623.50 112.50 40.50 6277.47
1934 23.77 a 122.00 368.00 588.00 880.00 929.50 1248.00 1157.00 807.00 568.00 202.00 6.50 6899.77
1935 24.50 48.00 204.50 455.00 658.00 0.00 z 0.00 z 0.00 z 205.00 v 388.53 a 61.50 4.00 1844.03
1936 2.00 85.50 256.00 537.50 854.50 1126.50 1280.50 1205.00 831.50 398.19 b 23.00 2.50 6602.69
1937 0.00 4.50 168.00 459.83 a 862.26 d 931.80 e 1229.50 1172.83 a 816.50 456.00 91.50 22.00 6214.72
1938 7.48 b 90.50 224.50 527.68 b 731.00 1052.59 a 1195.00 1197.50 839.48 a 531.77 e 67.00 0.50 6465.00
1939 0.00 0.00 a 253.50 562.76 a 812.00 1002.50 1298.00 1156.50 651.50 g 468.00 93.00 4.50 5650.76
1940 4.50 114.50 321.00 531.00 894.00 1119.00 1255.50 932.00 f 860.00 465.00 56.00 0.00 5620.50
1941 0.00 69.00 187.00 366.00 801.00 892.00 1165.50 1087.00 752.50 414.50 91.00 12.50 5838.00
1942 6.50 20.50 89.50 512.50 680.00 970.50 1226.00 1155.00 803.00 496.50 185.50 3.50 6149.00
1943 34.00 58.50 230.00 671.00 751.50 996.00 1231.50 1182.00 866.00 524.50 61.00 12.00 6618.00
1944 0.00 22.50 165.50 370.00 789.50 954.00 1241.50 1155.00 908.50 535.00 165.00 16.50 6323.00
1945 13.00 89.50 0.00 z 376.00 860.50 912.50 1278.75 a 1201.00 841.50 514.50 98.00 0.00 6185.25
1946 0.00 18.00 297.50 626.50 759.00 1064.00 1294.50 1212.50 886.00 422.00 118.50 4.50 p 6698.50
1947 3.50 39.50 287.50 471.50 228.50 w 953.50 1250.50 1138.50 923.00 562.00 46.50 19.00 5695.00
1948 0.00 35.50 114.50 549.00 849.00 1010.00 1225.50 1133.00 927.00 475.50 51.00 49.50 6419.50
1949 0.50 6.50 232.50 400.50 f 629.50 i 993.75 b 1254.00 1187.00 987.00 456.00 178.00 19.50 5314.75
1950 5.50 51.00 207.00 528.00 691.50 1003.50 1164.50 1141.50 892.50 705.00 203.00 10.00 6603.00
1951 16.00 54.00 198.50 507.50 790.00 980.50 1382.00 1193.50 915.00 542.50 77.50 11.50 6668.50
1952 16.50 4.00 80.50 543.50 882.00 0.00 z 1287.00 1296.50 0.00 z 638.00 143.50 3.50 4895.00
1953 24.00 48.00 315.00 458.50 683.50 1126.50 1388.50 1206.00 992.50 552.00 195.00 2.07 a 6991.57
1954 32.00 165.00 221.50 631.15 d 421.00 o 1069.14 a 1390.00 896.00 h 949.80 e 579.00 f 113.00 k 3.10 a 4461.69
1955 0.00 z 0.00 z 0.00 z 147.50 w 696.00 926.00 1239.50 1160.00 871.50 519.00 89.50 112.50 5614.00
1956 42.00 0.00 z 55.50 z 537.00 911.29 b 1183.39 b 1279.50 1198.00 1023.50 601.00 73.00 31.00 e 6879.69
1957 8.00 125.50 284.50 420.50 661.50 1032.00 1268.00 1193.50 0.00 z 0.00 z 102.50 3.50 5099.50
1958 0.00 107.00 187.50 442.50 929.50 1141.00 1283.00 1346.00 991.61 b 570.00 188.50 32.79 e 7219.40
1959 2.50 90.00 223.50 542.50 820.00 1143.00 1302.50 1202.50 872.00 502.00 98.00 10.00 6808.50
1960 2.00 11.00 274.00 520.50 816.50 1096.00 1326.50 1211.50 948.50 521.66 b 180.00 1.50 6909.66
1961 4.50 72.00 249.50 496.00 847.50 1166.00 1295.00 1212.10 a 722.00 499.50 90.50 25.00 6679.60
1962 5.50 129.00 176.18 a 621.50 800.50 1028.00 1216.00 1226.00 939.00 633.00 200.00 21.00 6995.68
1963 9.00 108.50 225.50 499.50 929.00 1041.72 a 1319.50 1222.00 986.00 714.50 224.50 0.00 7279.72
1964 16.50 6.50 120.50 447.00 782.50 989.00 1353.00 1168.00 887.00 0.00 z 0.00 z 44.50 5814.50
1965 47.50 63.00 182.50 501.00 748.50 917.00 1226.00 1148.50 681.50 f 551.00 303.50 20.50 5709.00
1966 0.00 7.00 287.00 510.00 a 758.50 f 1086.50 1316.50 1232.00 910.34 a 474.30 a 211.50 68.00 6103.14
1967 18.50 75.50 423.00 479.00 722.50 934.00 1289.50 1246.50 941.00 601.50 199.44 c 0.00 6930.44
1968 14.50 83.00 290.50 381.00 751.50 1079.50 1249.00 1085.00 835.50 566.00 139.50 5.50 6480.50
1969 59.50 47.00 158.00 578.00 933.00 980.00 1342.50 1331.00 995.00 373.00 124.50 22.50 6944.00
1970 36.00 116.00 177.00 365.00 874.50 1054.50 1319.00 1309.50 850.00 432.50 174.50 35.00 6743.50
1971 27.50 65.00 270.50 540.50 784.00 1091.00 1355.00 1343.91 d 826.00 481.00 73.00 20.15 a 6877.56
1972 66.00 137.00 434.50 567.00 825.00 1090.00 1290.50 0.00 z 921.50 566.00 78.50 7.50 5983.50
1973 0.00 15.00 195.50 398.00 804.50 1004.50 1257.00 1254.00 858.00 589.50 243.00 14.50 6633.50
1974 0.00 0.00 376.50 422.50 920.00 1116.00 1295.80 a 1203.50 904.00 619.00 136.50 6.50 7000.30
1975 14.00 25.00 250.07 a 378.50 675.28 a 915.50 1281.50 1155.00 900.50 509.00 132.50 6.50 6243.35
1976 0.00 129.00 182.00 527.50 826.00 1033.00 1339.00 1211.00 933.00 459.50 157.50 0.00 6797.50
1977 4.50 62.50 192.50 601.50 757.00 1162.50 0.00 z 1242.00 956.00 555.00 179.50 62.50 5775.50
1978 7.50 42.00 394.00 562.00 737.00 1050.00 1293.00 1223.50 898.50 617.00 210.50 0.00 7035.00
1979 0.00 1.00 196.85 a 512.00 781.50 1061.00 1276.50 1185.00 1009.50 628.50 56.50 0.00 6708.35
1980 56.00 139.50 194.00 466.50 718.00 1077.00 1331.00 1223.00 892.00 398.00 j 197.00 82.15 a 6376.15
1981 14.50 101.50 264.00 653.50 794.00 1171.00 1325.00 1230.50 983.50 516.00 224.50 23.50 7301.50
1982 24.50 95.00 285.50 478.00 813.50 1018.50 1251.00 1286.50 944.50 447.00 109.50 15.00 6768.50
1983 8.00 119.50 286.00 370.00 722.00 1001.50 1267.00 1298.50 1020.00 600.50 193.00 7.50 6893.50
1984 0.00 3.00 239.00 431.00 917.00 1001.00 1296.50 1249.00 938.50 439.00 149.00 20.00 6683.00
1985 0.50 44.00 275.50 578.50 870.00 1102.50 1291.50 1271.50 823.50 554.50 207.50 22.00 7041.50
1986 22.50 223.00 421.00 551.50 780.50 1131.00 1238.50 1243.50 809.50 466.00 165.00 16.50 7068.50
1987 12.50 49.50 179.50 599.50 848.00 1101.00 1186.00 1164.00 893.00 606.00 168.50 12.50 6820.00
1988 0.00 19.50 225.00 539.50 805.00 1197.50 1333.00 1285.50 862.50 686.00 210.00 2.50 7166.00
1989 0.00 70.50 411.50 626.00 833.50 998.50 1281.00 1132.50 886.50 536.00 159.00 6.00 6941.00
1990 20.00 118.00 430.00 0.00 z 0.00 z 1162.50 1316.98 a 918.00 i 722.50 j 598.00 126.50 k 8.00 f 3645.48
1991 0.00 60.50 327.50 507.50 881.00 1159.50 1384.50 1353.50 1019.50 694.50 0.00 z 0.00 z 7388.00
1992 0.00 126.00 462.50 805.50 997.34 b 1160.00 1329.00 1392.00 1101.50 780.50 83.50 0.50 8238.34
1993 4.50 12.00 316.00 571.50 926.00 1119.50 1329.00 1288.00 989.00 585.50 120.50 19.00 7280.50
1994 22.00 119.00 470.50 542.50 895.00 1192.00 1337.00 1337.00 922.50 468.50 119.50 9.50 7435.00
1995 28.50 0.00 z 323.50 437.50 645.00 940.00 1205.50 1254.00 937.50 490.50 172.50 70.50 6505.00
1996 26.00 127.50 255.00 472.50 882.50 1103.00 1349.00 1251.50 813.50 455.00 119.50 47.00 6902.00
1997 28.00 14.00 345.50 405.50 878.50 1102.50 1255.00 1231.50 932.50 515.50 128.00 2.50 6839.00
1998 25.50 69.50 269.50 430.34 a 807.00 990.00 1397.00 1309.50 1019.00 524.50 164.00 26.50 7032.34
1999 41.00 107.00 416.00 409.50 747.00 1021.55 a 1319.00 1181.00 875.00 521.50 189.00 10.33 a 6837.89
2000 81.00 140.50 264.02 a 677.00 967.50 1149.00 1351.50 1358.50 980.50 572.50 44.00 5.50 7591.52
2001 4.00 94.00 309.48 a 579.00 909.00 1142.07 a 1339.00 1239.00 995.50 627.50 0.00 z 2.00 7240.55
2002 3.00 20.00 256.50 667.00 853.50 1182.00 1387.00 1217.50 894.00 465.00 73.00 20.00 7038.50
2003 3.00 56.00 261.00 540.50 874.00 1090.00 1446.50 1314.50 886.50 705.50 180.00 25.00 7382.50
2004 6.50 62.00 442.00 568.00 874.00 1102.00 1298.00 1205.50 917.00 598.00 131.50 32.50 7237.00
2005 66.50 88.50 258.50 545.00 847.00 992.00 1368.50 1187.00 933.50 598.00 182.00 20.50 7087.00
2006 32.00 41.00 270.50 610.00 919.50 1169.40 e 619.00 p 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3042.40
Period of Record Statistics
MEAN 14.36 60.84 250.61 495.23 785.96 1027.93 1254.16 1181.08 871.89 508.80 129.63 16.73 6548.82
S.D. 20.45 47.85 87.66 88.48 91.33 89.15 77.12 82.94 82.36 89.56 56.39 20.76 512.47
SKEW 2.75 0.84 0.47 0.19 -0.14 -0.03 -0.15 0.16 0.06 0.44 0.17 1.92 0.33
MAX 136.00 223.00 470.50 805.50 997.34 1197.50 1446.50 1392.00 1101.50 780.50 303.50 112.50 8238.34
MIN 0.00 0.00 80.50 294.00 554.50 838.50 1051.00 984.50 661.50 341.00 8.00 0.00 5577.00
NO YRS 112 110 110 111 110 113 111 109 108 109 108 110 88