TOOELE, UTAH

Monthly Total Growing Degree Days

(428771)

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
1897 2.00 2.50 22.00 281.50 733.00 792.00 944.50 1058.00 753.50 224.50 109.50 0.00 4923.00
1898 0.00 22.50 28.00 387.00 394.00 785.50 1057.50 1097.00 739.50 234.50 71.00 0.00 4816.50
1899 2.50 2.50 78.00 296.50 373.00 731.50 1105.00 909.00 825.00 254.00 120.00 4.00 4701.00
1900 11.00 6.50 218.00 232.50 591.50 985.50 1023.50 1036.00 646.50 356.50 112.50 4.00 5224.00
1901 15.00 27.00 50.00 302.00 651.00 691.00 1201.50 1087.00 671.50 441.50 129.50 30.00 5297.00
1902 0.00 46.50 21.50 277.50 541.50 837.00 983.00 1032.50 721.00 387.50 87.50 29.50 4965.00
1903 7.00 0.00 132.00 246.00 436.00 871.00 1050.00 1151.00 668.00 368.50 80.00 0.00 5009.50
1904 0.00 51.50 70.50 281.50 590.00 727.50 986.00 1012.50 769.00 388.50 88.00 3.50 4968.50
1905 13.00 22.50 152.00 304.50 396.50 782.00 1089.50 1068.00 740.00 233.50 38.00 0.00 4839.50
1906 3.50 9.00 89.50 258.50 472.00 639.50 1079.50 975.50 670.00 362.00 110.50 44.50 4714.00
1907 1.50 75.00 140.00 323.50 443.50 591.00 1015.00 931.50 683.50 490.00 49.50 17.50 4761.50
1908 0.00 33.00 133.50 345.00 364.00 551.00 1000.50 874.00 653.00 247.00 50.50 0.00 4251.50
1909 86.50 5.50 53.50 197.50 377.50 840.50 979.00 1008.00 619.00 373.50 145.50 0.00 4686.00
1910 14.50 8.00 233.00 403.00 557.50 845.00 1055.00 944.50 732.00 292.50 72.50 0.50 5158.00
1911 35.00 0.00 51.00 160.00 447.00 767.00 962.00 1046.00 734.50 259.50 28.50 0.00 4490.50
1912 11.50 1.50 29.00 162.50 430.00 777.50 944.50 886.00 458.00 224.00 63.50 0.50 3988.50
1913 5.00 5.50 78.50 304.14 a 583.00 726.50 890.00 998.00 614.00 228.50 105.50 0.00 4538.64
1914 13.50 15.00 119.50 309.00 597.00 658.50 962.50 1007.00 650.00 375.00 104.00 6.00 4817.00
1915 0.00 18.00 139.00 422.50 412.50 693.50 1008.00 1072.00 627.50 438.50 166.00 14.50 5012.00
1916 0.50 14.00 186.00 317.50 439.50 742.00 1049.00 966.50 690.00 242.00 61.00 16.50 4724.50
1917 0.50 18.00 40.00 178.50 374.00 736.50 1119.00 1014.00 754.50 427.00 115.00 89.50 4866.50
1918 6.50 9.00 185.50 202.00 453.50 968.00 1026.50 937.50 751.50 458.50 74.00 15.00 5087.50
1919 6.00 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 6.00
1920 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 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
1927 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
1928 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
1929 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
1930 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
1931 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
1932 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
1933 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
1934 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
1935 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
1936 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
1937 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
1938 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
1939 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
1940 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
1941 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
1942 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
1943 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
1944 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
1945 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
1946 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
1947 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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1140.44 e 1105.50 770.50 369.50 56.50 12.00 3454.44
1949 0.00 a 2.00 92.00 404.50 584.00 786.50 1135.12 a 1123.50 808.50 233.00 136.00 5.00 5310.12
1950 39.00 47.70 a 86.50 271.50 436.00 778.97 a 1040.50 1035.50 658.00 515.00 125.50 15.00 5049.17
1951 7.00 56.00 51.50 320.50 520.50 725.00 1072.50 997.50 732.50 288.50 40.00 5.50 4817.00
1952 2.50 0.00 15.00 323.00 616.00 816.00 1050.50 1095.50 865.50 540.00 46.00 9.50 5379.50
1953 81.50 51.00 161.00 218.50 371.00 790.00 1170.50 1056.50 848.00 426.50 208.00 2.00 5384.50
1954 17.50 34.00 82.67 a 414.00 670.00 710.00 1176.50 1025.00 755.50 377.50 140.50 1.50 5404.67
1955 0.50 0.00 52.00 214.50 526.50 761.50 1056.50 1065.00 767.50 421.00 73.00 94.00 5032.00
1956 34.00 5.00 171.50 298.50 597.50 879.50 1100.50 1000.27 a 811.00 395.00 56.50 13.00 5362.27
1957 5.00 59.50 107.50 207.00 478.00 781.00 1094.00 1054.55 c 745.50 339.50 4.00 23.00 4898.55
1958 4.00 89.50 43.50 199.00 778.00 898.50 1056.50 1122.50 748.50 453.50 127.00 26.00 5546.50
1959 15.50 16.00 86.00 356.50 424.50 933.00 1135.50 1025.00 639.00 354.50 71.00 0.00 5056.50
1960 5.50 7.50 180.00 341.50 573.50 916.00 1208.00 984.50 817.50 376.50 103.50 12.50 5526.50
1961 0.00 33.00 91.00 274.50 577.00 1002.50 1185.50 1080.00 570.00 316.00 32.00 11.50 5173.00
1962 10.00 47.00 48.50 405.50 531.00 810.00 1036.00 1035.00 798.50 486.50 150.50 7.50 5366.00
1963 6.00 101.00 108.50 160.50 685.50 672.50 1177.50 1099.00 801.00 574.50 81.50 0.00 5467.50
1964 4.50 0.00 23.50 204.00 518.50 687.00 1182.50 1009.50 673.00 439.00 60.52 a 51.50 4853.52
1965 27.00 22.00 61.50 287.50 429.00 726.00 1044.50 919.00 522.00 420.50 199.50 5.50 4664.00
1966 8.50 0.00 153.50 283.50 711.50 842.50 1188.50 1037.50 792.00 306.50 156.50 7.00 5487.50
1967 15.50 31.50 154.50 158.00 526.50 679.50 1135.00 1149.00 759.00 369.50 153.50 0.00 5131.50
1968 2.00 41.95 a 148.00 182.00 507.00 801.50 1096.50 832.50 632.50 332.00 61.00 6.00 4642.95
1969 42.00 2.00 91.50 296.00 714.50 687.00 1072.50 1075.50 815.00 173.50 72.50 18.50 5060.50
1970 57.00 38.00 47.00 140.00 540.00 789.50 1044.00 1086.00 531.50 223.50 81.50 5.50 4583.50
1971 46.50 25.00 110.50 228.50 479.50 797.50 1071.50 1060.50 565.00 259.50 35.00 14.50 4693.50
1972 19.00 89.50 262.00 234.00 595.50 861.00 1069.00 964.00 627.00 370.00 20.00 20.50 5131.50
1973 3.00 4.00 17.50 193.00 601.50 812.50 1009.00 1030.00 570.00 376.00 127.00 13.00 4756.50
1974 20.50 4.50 192.00 233.00 579.00 963.00 1074.50 964.50 711.50 365.50 54.50 14.00 5176.50
1975 11.50 13.00 74.50 94.50 413.50 705.00 1120.00 974.00 700.50 341.00 41.50 24.00 4513.00
1976 1.00 44.50 60.00 219.50 644.50 779.00 1133.00 908.00 739.00 305.50 118.00 1.50 4953.50
1977 0.00 35.50 55.00 422.00 400.50 967.50 1084.00 1010.50 725.00 419.00 114.50 51.00 5284.50
1978 5.50 33.50 222.00 259.50 485.00 819.00 1139.50 1003.50 641.00 422.50 65.00 3.00 5099.00
1979 0.00 9.00 89.50 307.50 602.00 871.50 1126.50 1012.50 847.50 470.00 11.50 9.00 5356.50
1980 18.50 54.50 52.50 352.00 450.50 828.00 1125.00 1005.50 746.50 347.50 146.00 35.50 5162.00
1981 1.50 56.00 80.50 381.50 526.00 866.50 1111.50 1119.50 788.00 272.00 148.00 57.00 5408.00
1982 16.00 49.50 106.00 228.00 517.00 791.00 1003.00 1106.50 620.00 221.00 14.00 9.50 4681.50
1983 19.00 22.50 117.00 161.50 468.50 736.50 1054.50 1081.50 799.50 428.50 125.00 22.50 5036.50
1984 0.00 0.00 22.00 185.50 645.50 752.00 1106.00 1075.50 731.50 264.00 70.00 0.00 4852.00
1985 0.00 0.00 55.00 445.50 693.00 919.00 1143.50 1093.00 603.50 346.00 60.00 2.50 5361.00
1986 17.00 116.00 252.50 252.50 549.00 989.00 1023.50 1095.00 542.50 349.50 84.00 6.00 5276.50
1987 12.00 12.00 108.00 527.50 673.00 944.50 1034.00 1025.00 786.00 473.50 75.00 38.00 5708.50
1988 0.50 29.50 111.50 400.00 611.00 1049.00 1273.50 1140.50 736.00 626.00 107.50 1.00 6086.00
1989 0.00 18.50 204.00 452.50 585.00 824.50 1224.50 1039.00 786.50 432.50 91.00 0.00 5658.00
1990 27.00 9.50 162.00 425.00 489.50 897.00 1165.00 1077.50 901.00 419.50 72.00 0.00 5645.00
1991 0.00 18.50 75.50 175.00 388.50 756.50 1153.00 1090.50 671.50 426.00 37.00 0.00 4792.00
1992 0.00 23.50 160.50 457.50 691.00 800.50 991.00 1060.00 701.50 412.50 8.00 0.50 5306.50
1993 0.00 0.00 102.50 201.50 678.50 662.00 884.50 927.50 724.00 346.00 11.50 18.00 4556.00
1994 13.50 26.50 142.50 331.50 685.00 973.50 1197.00 1137.50 817.50 278.00 29.50 8.00 5640.00
1995 9.00 66.50 111.50 189.00 359.50 595.00 947.00 985.00 784.50 396.50 253.00 81.00 4777.50
1996 11.50 29.50 162.50 316.00 564.00 958.50 1199.50 1103.00 700.50 425.00 126.50 52.00 5648.50
1997 28.00 15.50 195.50 270.50 688.50 882.50 1036.50 1130.00 772.50 405.00 98.50 0.00 5523.00
1998 34.50 17.00 147.00 259.00 583.00 664.00 1231.00 1136.00 793.50 336.00 117.50 50.00 5368.50
1999 32.00 50.00 198.50 198.50 476.00 861.00 1198.00 1142.50 766.50 517.00 246.50 8.50 5695.00
2000 67.00 69.50 122.50 475.00 705.00 992.50 1291.00 1253.00 793.00 410.00 7.00 0.50 6186.00
2001 0.00 24.50 183.50 344.50 766.50 960.50 1209.50 1240.00 949.50 547.50 168.00 5.00 6399.00
2002 4.00 16.00 115.50 389.00 655.00 989.00 1320.00 1141.00 792.00 323.50 42.00 21.50 5808.50
2003 56.50 43.50 193.50 328.00 649.00 962.50 1376.50 1258.50 832.50 618.00 42.00 10.50 6371.00
2004 0.50 6.00 290.50 358.50 653.00 914.50 1185.50 1077.00 768.50 427.00 64.50 21.50 5767.00
2005 0.00 3.50 116.00 302.00 586.50 782.00 1278.50 1134.00 776.50 432.00 129.00 43.50 5583.50
2006 20.50 41.50 92.50 407.00 737.00 1030.71 b 812.50 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2329.21
Period of Record Statistics
MEAN 13.77 26.95 113.38 289.48 548.11 814.65 1096.50 1046.59 723.06 373.09 89.73 15.63 5143.02
S.D. 18.55 25.74 63.84 92.05 111.03 111.97 96.86 81.29 90.90 95.99 52.87 20.61 455.22
SKEW 2.05 1.24 0.54 0.29 0.06 0.06 0.33 0.01 -0.46 0.24 0.74 2.01 0.42
MAX 86.50 116.00 290.50 527.50 778.00 1049.00 1376.50 1258.50 949.50 626.00 253.00 94.00 6399.00
MIN 0.00 0.00 15.00 94.50 359.50 551.00 884.50 832.50 458.00 173.50 4.00 0.00 3988.50
NO YRS 81 80 80 80 80 80 80 80 80 80 80 80 79