OGDEN PIONEER P H, UTAH

Monthly Total Heating Degree Days

(426404)

Base Temperature = 65 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
1902 1206.00 801.00 873.00 454.14 a 241.50 52.50 43.18 c 7.50 133.45 a 368.50 761.38 a 1047.00 5989.14
1903 1126.00 1302.50 787.50 495.00 a 319.00 1.55 a 21.00 7.00 230.00 436.50 780.50 1181.50 6688.05
1904 1270.50 903.00 806.00 400.00 213.00 67.50 4.00 10.50 68.00 422.63 a 685.86 a 1086.00 5937.00
1905 1073.00 911.00 653.50 408.62 a 312.50 26.00 0.00 c 0.00 a 96.43 b 594.34 b 726.50 1266.00 6067.89
1906 1242.50 944.22 a 844.23 a 452.07 a 277.50 112.24 a 0.00 a 16.53 a 138.62 a 461.00 807.50 889.50 6185.92
1907 1158.76 b 667.00 665.50 379.62 d 254.50 170.00 4.00 19.12 a 107.50 280.50 762.50 1036.95 a 5505.94
1908 1129.00 928.50 738.32 a 360.50 358.00 166.55 a 0.00 a 30.50 160.50 583.50 811.00 1145.00 6411.37
1909 950.00 885.50 790.50 553.97 a 326.00 25.86 a 3.00 0.00 a 163.50 409.50 728.50 1365.50 6201.83
1910 1262.50 1041.00 514.50 291.50 183.50 22.00 1.55 a 12.63 d 62.59 a 394.98 b 614.46 b 969.78 a 5371.00
1911 0.00 z 1050.52 a 684.50 519.50 0.00 z 55.00 17.00 26.00 257.50 527.00 0.00 z 1180.50 4317.52
1912 1059.00 854.50 749.50 547.00 105.50 78.50 4.50 1.50 331.50 291.50 759.50 1174.50 5957.00
1913 1264.00 991.50 930.50 523.50 244.00 59.00 23.50 1.50 188.50 576.00 761.00 1088.00 6651.00
1914 1021.50 959.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 p 1.00 144.00 394.00 805.00 1283.50 4608.00
1915 1215.00 791.50 628.50 232.00 264.50 105.50 0.00 0.50 139.00 331.50 696.00 1032.50 5436.50
1916 1188.00 872.50 641.91 b 385.00 318.00 102.00 3.00 7.00 61.55 a 366.50 j 670.50 h 833.50 j 3578.97
1917 967.00 j 736.50 i 775.00 h 438.50 i 244.00 h 84.50 g 0.00 m 0.00 j 56.50 j 297.00 h 469.00 j 470.50 m 0.00
1918 758.00 j 559.50 m 489.00 j 360.50 k 193.00 k 0.56 c 0.00 a 25.32 a 88.50 322.00 g 948.46 d 1305.00 2367.83
1919 1410.50 1063.48 a 1036.50 0.00 z 278.00 17.00 0.00 0.00 95.50 718.50 866.50 1353.50 6839.48
1920 1108.00 851.00 864.50 654.50 267.00 51.50 0.00 23.00 146.00 551.80 a 813.00 1082.50 6412.80
1921 1011.00 859.00 642.50 559.50 208.73 a 39.00 15.00 0.00 106.50 233.50 546.50 849.50 5070.73
1922 1273.00 920.00 875.50 556.00 194.50 5.50 0.00 0.00 26.50 281.00 788.50 971.00 5891.50
1923 971.00 1069.50 845.50 463.00 178.00 72.50 0.00 0.00 116.00 517.50 673.50 1126.50 6033.00
1924 1297.50 850.86 d 943.00 544.50 236.00 80.00 0.00 15.50 202.00 450.50 807.50 1333.50 6760.86
1925 1193.00 733.00 680.00 458.50 165.00 166.00 0.00 8.00 134.00 455.50 822.50 966.50 5782.00
1926 1181.50 785.00 715.50 356.00 223.00 39.50 2.00 11.50 190.50 404.50 621.50 1170.00 5700.50
1927 1097.50 842.00 798.50 550.00 372.00 68.50 5.00 10.50 151.00 372.00 614.00 1206.50 6087.50
1928 1121.50 904.50 678.00 555.00 147.50 101.50 6.00 8.50 96.00 428.50 783.00 1231.50 6061.50
1929 1287.50 1140.50 839.50 581.00 305.50 104.50 3.50 0.00 188.50 395.50 861.00 887.00 6594.00
1930 1383.50 764.00 745.00 328.50 379.00 80.50 0.00 0.00 135.50 528.50 969.00 1404.50 6718.00
1931 1342.00 903.00 802.50 454.00 284.50 15.50 3.50 5.00 129.00 349.50 944.50 1245.50 6478.50
1932 1397.50 1036.50 859.50 521.00 267.50 122.00 6.00 57.50 84.00 564.00 666.50 1365.50 6947.50
1933 1169.00 1271.50 831.50 588.00 427.00 8.50 0.00 36.00 95.50 246.00 698.50 845.50 6217.00
1934 959.50 645.50 519.50 297.00 80.50 50.50 0.50 0.00 164.50 320.00 666.50 1042.00 4746.00
1935 1058.50 823.50 801.50 488.50 337.00 49.50 0.00 0.50 53.00 433.50 885.50 1072.00 6003.00
1936 1162.00 968.00 808.50 400.50 172.00 67.00 0.00 2.00 132.50 410.00 862.00 988.00 5972.50
1937 1568.00 1004.50 766.00 590.00 158.50 102.50 0.00 0.00 67.50 324.50 657.00 914.50 6153.00
1938 929.50 799.50 783.00 460.50 328.00 27.50 29.50 9.50 12.00 356.50 988.00 980.50 5704.00
1939 1063.00 1126.00 733.00 380.50 157.00 102.00 0.00 0.00 83.50 417.50 618.00 838.00 5518.50
1940 1046.00 786.50 643.50 427.00 75.00 37.00 0.00 0.00 71.50 294.50 864.50 1031.00 5276.50
1941 1095.50 832.00 684.00 530.50 150.00 95.50 0.00 3.00 178.50 440.50 776.00 952.00 5737.50
1942 1351.00 1082.00 934.50 416.00 355.00 62.00 0.00 6.50 82.00 330.50 726.50 1022.50 6368.50
1943 1056.00 879.50 761.50 247.50 259.50 116.00 1.00 9.00 18.00 298.50 711.00 989.50 5347.00
1944 1357.50 980.50 873.00 515.00 162.50 113.50 0.00 0.00 60.50 200.50 782.07 a 1068.00 6113.07
1945 1009.57 a 817.00 799.50 553.50 155.50 157.00 0.00 2.00 162.00 300.00 833.00 1126.00 5915.07
1946 1174.00 893.00 666.00 311.50 214.50 22.00 0.00 0.00 96.00 551.50 795.50 900.50 5624.50
1947 1290.50 785.00 622.50 468.50 111.50 87.50 0.00 h 2.00 84.00 295.00 888.50 1102.00 5737.00
1948 1078.00 926.00 901.50 434.50 223.50 31.00 3.00 3.50 72.00 352.50 924.00 1224.00 6173.50
1949 1606.50 1131.50 728.50 311.50 169.00 62.00 0.00 0.00 79.50 562.50 669.50 1093.50 6414.00
1950 1199.50 857.50 773.00 468.50 342.00 67.50 4.50 0.00 141.50 238.00 721.00 991.50 5804.50
1951 1184.50 877.50 892.00 416.50 244.50 120.00 3.50 11.50 89.00 543.50 888.00 1149.50 6420.00
1952 1176.50 1087.00 979.50 397.00 155.50 33.00 0.00 1.00 20.50 178.50 885.00 1042.00 5955.50
1953 786.50 813.00 646.00 540.00 370.00 56.00 0.00 0.00 15.50 336.50 564.50 1078.00 5206.00
1954 958.50 817.00 780.00 313.00 154.50 91.50 2.50 9.00 74.00 385.00 597.00 1068.50 5250.50
1955 1351.50 1128.50 905.50 560.00 219.00 86.00 8.50 0.00 120.00 343.00 903.00 902.50 6527.50
1956 927.00 1112.50 714.00 426.00 180.50 33.00 0.50 13.50 55.50 370.00 924.50 1105.50 5862.50
1957 1237.50 722.00 698.00 515.50 242.00 73.50 0.00 1.00 95.00 419.00 947.50 1002.50 5953.50
1958 1121.00 697.00 837.00 543.00 92.50 12.00 0.00 1.00 115.50 302.50 823.00 937.50 5482.00
1959 1015.00 875.50 762.50 393.00 304.50 38.50 5.00 2.00 193.50 394.50 770.00 1066.50 5820.50
1960 1209.50 1064.50 711.50 411.50 232.00 14.50 0.00 56.50 13.00 361.50 709.00 1048.50 5832.00
1961 1046.50 791.50 725.50 485.50 181.50 16.00 0.00 0.00 233.50 461.00 879.00 1115.50 5935.50
1962 1337.50 926.50 867.00 337.00 254.50 81.00 2.00 18.50 43.00 281.50 661.00 1060.00 5869.50
1963 1307.00 712.00 765.50 606.50 123.48 a 101.50 0.00 2.50 32.50 244.00 785.50 1228.50 5908.98
1964 1311.50 1182.50 1021.00 590.00 288.50 120.50 0.00 45.00 92.00 316.00 799.00 982.00 6748.00
1965 1039.00 879.50 843.00 413.50 290.00 41.00 0.00 15.00 233.00 271.00 0.00 z 1055.00 5080.00
1966 1126.50 992.50 715.00 466.00 145.50 48.50 0.00 2.00 60.50 427.00 639.00 1148.50 5771.00
1967 1071.00 813.00 649.00 598.00 278.50 90.50 0.00 0.00 43.00 362.00 626.50 1218.00 5749.50
1968 1217.50 790.00 623.50 588.00 264.00 78.00 0.00 66.00 161.00 415.50 835.00 1076.00 6114.50
1969 987.50 932.00 870.00 424.50 64.00 80.50 1.00 0.00 22.50 549.50 733.50 999.00 5664.00
1970 993.50 687.00 767.77 a 636.00 230.00 74.00 0.00 0.00 205.00 549.00 703.00 1075.50 5920.77
1971 1044.50 890.00 812.00 489.50 243.50 55.50 0.00 1.00 211.50 538.00 814.50 1212.00 6312.00
1972 1130.50 851.50 560.50 501.50 146.00 3.50 0.00 0.50 143.00 366.00 798.50 1277.00 5778.50
1973 1299.50 931.00 792.00 554.50 147.50 85.50 0.00 0.00 145.50 332.50 726.50 987.50 6002.00
1974 1142.50 963.50 632.00 497.00 209.50 47.00 0.00 9.00 59.00 338.50 699.50 1119.50 5717.00
1975 1207.50 888.50 791.00 644.50 368.00 93.50 1.00 4.50 54.50 404.50 825.00 992.00 6274.50
1976 1121.00 933.50 921.50 484.00 108.00 98.50 0.00 5.00 28.00 430.50 694.00 1042.50 5866.50
1977 1170.50 806.50 845.00 327.00 347.50 0.00 0.00 24.00 104.00 317.00 721.50 909.50 5572.50
1978 972.50 779.50 575.00 477.50 309.00 42.00 1.50 27.00 179.50 301.00 862.00 1230.50 5757.00
1979 1353.50 929.00 731.00 469.50 209.50 70.00 0.00 0.50 10.50 309.50 902.07 a 1001.50 5986.57
1980 1040.50 814.00 786.00 372.50 276.50 78.50 0.00 b 18.50 70.50 407.50 731.00 987.00 5582.50
1981 1087.00 799.00 668.00 311.11 c 278.50 51.00 0.00 0.00 44.50 498.50 638.00 915.50 5291.11
1982 1185.00 1002.50 750.00 556.00 271.50 70.00 11.00 0.00 160.00 542.50 826.00 1093.00 6467.50
1983 969.00 801.50 696.50 616.00 356.50 58.00 15.50 0.00 76.00 325.50 737.00 1168.50 5820.00
1984 1370.00 1179.00 857.00 530.00 193.50 114.50 0.00 0.00 135.00 578.50 749.50 1173.00 6880.00
1985 1323.50 1135.00 847.00 322.00 140.00 30.50 0.00 8.50 190.50 435.00 915.50 1263.00 6610.50
1986 541.50 p 709.85 a 468.00 471.50 269.00 11.00 6.50 0.00 200.00 373.50 688.97 a 1045.00 4243.32
1987 1177.00 794.00 688.50 277.00 137.50 22.50 1.00 0.00 35.00 242.00 728.50 1059.50 5162.50
1988 1208.00 875.50 757.50 397.50 226.50 8.50 0.00 z 0.00 151.50 123.50 780.00 1142.87 a 5671.37
1989 1326.00 1107.00 628.00 296.00 197.00 32.00 0.00 15.50 32.00 298.50 718.00 1041.00 5691.00
1990 998.00 861.50 562.00 268.00 201.00 48.00 0.00 0.00 13.50 325.00 668.50 1321.00 5266.50
1991 1217.50 756.50 672.00 493.00 279.00 25.50 0.00 0.00 70.00 322.00 777.50 1086.50 5699.50
1992 1170.50 0.00 z 478.50 214.00 49.50 28.00 0.00 z 19.00 37.50 257.50 907.50 0.00 z 3162.00
1993 1213.00 1009.50 672.50 470.50 146.50 97.50 18.00 0.00 89.50 401.00 871.00 1049.00 6038.00
1994 905.50 864.50 555.00 364.00 83.50 15.50 0.50 0.00 19.50 402.50 920.50 989.50 5120.50
1995 978.50 622.00 608.50 445.50 289.50 99.31 a 4.50 0.00 62.00 387.00 569.50 866.00 4932.31
1996 985.00 919.00 619.00 426.50 201.00 8.00 0.00 0.00 127.00 370.00 663.00 919.50 5238.00
1997 1030.50 0.00 z 591.00 0.00 z 113.00 33.00 7.50 0.00 78.50 394.00 721.50 1141.00 4110.00
1998 950.50 810.00 770.00 504.00 228.50 129.50 0.00 0.00 38.50 414.00 677.00 1094.00 5616.00
1999 946.50 831.50 612.50 585.50 308.50 81.00 0.00 0.00 95.00 302.50 538.00 994.50 5295.50
2000 955.00 748.50 704.00 309.00 158.50 26.50 0.00 2.50 107.00 355.50 964.50 1033.50 5364.50
2001 1149.50 907.50 631.37 a 468.50 131.50 81.00 0.00 0.00 37.00 312.00 636.00 1190.50 5544.87
2002 1185.00 1051.50 843.50 412.00 239.00 51.50 0.00 0.00 64.50 442.50 818.00 929.00 6036.50
2003 856.50 860.00 649.50 431.50 255.50 33.00 0.00 0.00 89.50 207.24 d 895.50 985.50 5263.74
2004 1327.50 0.00 z 547.00 365.50 0.00 z 20.50 0.00 18.50 130.00 365.50 748.00 1030.00 4552.50
2005 966.50 854.00 691.00 508.00 193.50 129.50 0.00 z 1.50 95.00 313.50 0.00 z 1091.50 4844.00
2006 982.50 892.00 758.98 a 373.45 a 208.00 26.00 0.00 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3240.93
Period of Record Statistics
MEAN 1146.19 903.14 743.24 453.67 226.38 62.73 3.00 7.57 106.10 385.53 768.66 1080.85 5891.21
S.D. 151.72 136.28 117.16 101.14 81.63 40.33 6.82 12.83 63.34 105.45 105.21 127.41 468.37
SKEW 0.34 0.59 0.01 -0.24 0.05 0.53 3.49 2.53 0.71 0.42 0.00 0.41 0.06
MAX 1606.50 1302.50 1036.50 654.50 427.00 170.00 43.18 66.00 331.50 718.50 988.00 1404.50 6947.50
MIN 786.50 622.00 468.00 214.00 49.50 0.00 0.00 0.00 10.50 123.50 538.00 838.00 4746.00
NO YRS 101 100 102 100 100 103 98 103 103 101 99 101 90