HIAWATHA, UTAH

Monthly Total Heating Degree Days

(423896)

Base Temperature = 65 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 199207
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
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 124.50 j 417.50 824.50 1098.50 2340.50
1922 1463.00 1232.00 a 1118.00 858.00 461.50 88.00 12.00 49.00 115.00 555.50 1004.50 1228.00 8184.50
1923 1214.00 1145.20 c 1130.50 759.00 422.50 214.00 19.00 92.50 313.45 a 750.50 910.50 1252.50 8223.65
1924 1400.96 e 972.50 1179.66 c 696.50 365.36 c 81.00 e 14.00 26.50 314.50 673.50 973.00 1396.00 8093.48
1925 1451.00 1064.00 879.62 c 627.00 270.00 233.50 18.50 82.84 b 331.11 c 666.00 0.00 z 0.00 z 5623.58
1926 1273.50 1000.50 947.50 582.50 395.50 87.50 32.50 34.50 248.00 487.50 887.00 1327.00 7303.50
1927 1225.50 1048.50 1034.00 689.00 442.50 161.79 b 25.32 a 107.00 303.62 a 526.48 a 902.14 b 1388.50 7854.35
1928 1137.91 b 1072.00 880.00 730.18 b 352.37 a 194.50 13.84 c 71.50 139.00 550.00 1002.12 d 1291.15 a 7434.56
1929 1381.64 b 1268.08 b 771.00 g 816.00 371.50 f 192.22 c 25.12 b 11.50 295.71 b 547.50 935.36 b 1098.00 6571.13
1930 1554.13 a 959.00 b 969.50 432.00 f 533.09 c 121.67 c 12.50 44.00 263.00 634.50 908.08 d 1245.34 b 7244.81
1931 1242.67 b 974.62 b 1036.12 e 620.19 d 466.11 c 57.22 c 6.72 a 19.24 b 186.72 a 511.50 d 1067.59 a 1349.00 7537.69
1932 1492.00 1089.73 c 1024.00 661.03 a 401.89 c 202.50 b 28.86 b 68.20 a 145.00 605.00 902.68 b 1438.40 a 8059.30
1933 1429.50 1368.89 a 939.62 b 777.12 d 602.00 60.50 13.95 a 34.50 114.50 378.00 818.04 b 1133.64 b 7670.25
1934 1145.00 837.00 667.00 393.50 f 163.55 b 150.00 2.87 d 4.13 a 205.50 430.79 b 873.50 1157.85 a 5637.20
1935 1210.66 c 958.46 b 1062.27 a 707.14 b 451.00 f 61.00 5.17 a 19.50 128.57 b 565.00 967.50 b 1179.00 6864.27
1936 1269.97 a 1129.50 718.50 g 565.50 292.50 0.50 n 46.50 b 29.50 213.50 553.50 901.07 b 1265.12 b 6266.66
1937 1205.50 j 1195.92 b 992.50 728.00 281.21 c 207.00 40.62 b 18.00 l 173.08 d 469.00 853.80 e 1148.50 6089.63
1938 1176.00 1072.50 1024.03 a 617.59 a 389.00 f 98.50 35.00 29.40 b 129.11 b 556.93 b 1149.64 b 1178.60 e 7067.29
1939 1258.00 1358.00 b 976.50 d 570.00 314.81 b 165.50 1.55 a 8.27 a 192.78 c 543.57 b 702.86 b 1031.27 a 7123.10
1940 1261.91 b 1059.66 d 792.00 565.00 167.50 61.00 3.00 s 21.50 246.50 524.50 1009.50 1271.00 6980.07
1941 1226.50 956.00 940.50 295.50 r 427.50 235.50 20.00 39.00 366.00 676.00 912.50 1209.50 7009.00
1942 1218.00 1216.00 1051.62 e 594.00 463.50 104.00 15.50 11.22 b 161.00 497.50 887.00 1079.32 a 7298.66
1943 1181.50 927.63 a 950.67 a 422.00 415.00 212.50 19.50 36.00 91.50 522.00 901.50 1220.50 6900.30
1944 1346.00 1218.00 1045.00 754.50 415.00 256.50 9.00 12.50 112.50 427.50 950.36 b 1183.50 7730.36
1945 1190.00 1037.50 1048.50 779.00 336.00 249.83 a 9.00 18.00 247.24 a 493.00 993.10 a 1340.50 7741.67
1946 1292.50 1065.50 903.00 497.00 496.00 71.38 a 1.00 15.00 147.00 715.00 1045.34 a 1072.50 7321.22
1947 1296.00 906.00 830.80 a 655.50 270.00 262.50 15.00 40.00 97.50 491.50 1045.71 b 1206.00 7116.51
1948 1203.50 1149.50 1174.00 619.50 329.50 119.50 81.00 21.50 115.50 482.00 1065.00 1283.00 7643.50
1949 1507.00 1250.50 959.00 501.50 404.00 161.00 14.50 12.00 104.00 611.00 622.00 1248.50 7395.00
1950 1413.00 1021.00 955.00 548.50 451.00 142.00 47.00 4.00 250.50 334.00 830.50 910.00 6906.50
1951 1265.50 994.50 997.00 613.20 e 374.58 a 187.00 0.00 d 56.50 153.62 a 607.50 1075.50 1360.38 a 7685.29
1952 1387.25 a 1176.50 1195.50 640.50 344.00 125.17 a 3.50 26.50 81.50 339.50 1037.00 1310.50 7667.42
1953 1108.00 1055.00 836.00 694.66 a 548.00 87.50 3.00 59.42 a 78.00 494.50 851.50 1202.50 7018.07
1954 1226.00 775.00 1011.50 479.48 a 251.62 a 155.00 0.00 26.00 188.50 447.50 745.00 1263.00 6568.60
1955 1376.50 1285.50 1083.50 726.00 387.50 195.00 3.00 16.00 129.00 465.00 1030.50 1119.50 7817.00
1956 1105.00 1183.50 868.53 b 647.50 276.50 57.00 23.50 39.00 72.50 508.50 991.50 1188.50 6961.53
1957 1366.00 949.50 937.00 712.00 532.17 a 155.50 17.00 77.50 199.50 601.92 a 1123.45 a 1198.15 a 7869.68
1958 1187.50 912.50 748.00 j 766.00 273.50 53.50 3.50 10.16 b 153.21 b 489.00 884.50 928.00 5661.37
1959 1237.00 1058.50 922.50 580.00 409.50 28.00 18.17 b 20.50 312.00 543.00 875.17 a 1082.00 7086.34
1960 1355.73 a 1248.00 913.50 557.50 345.00 45.00 1.00 37.64 c 143.50 554.00 940.00 1109.05 b 7249.93
1961 1139.50 947.50 931.00 672.00 341.50 63.00 2.00 30.00 360.00 559.50 1042.00 1384.00 7472.00
1962 1287.00 1021.00 1144.00 525.50 444.50 147.00 9.00 18.60 a 164.50 428.50 735.50 1089.00 7014.10
1963 1417.50 847.00 1021.00 720.50 267.12 a 149.50 0.00 n 29.97 a 113.00 369.50 866.25 b 1161.00 6962.33
1964 1336.10 a 1198.00 1188.52 c 604.00 f 463.28 d 226.20 e 0.00 p 53.70 c 186.21 a 366.63 e 1036.73 d 1296.46 c 7351.83
1965 894.50 g 1094.80 c 1099.50 728.65 d 551.36 c 250.00 c 95.67 b 86.91 c 417.78 c 387.50 d 862.22 c 1034.50 f 5574.39
1966 1413.27 c 998.50 f 922.54 d 650.00 c 310.00 d 132.22 c 3.50 r 16.05 c 187.50 d 443.00 f 815.40 e 1262.65 e 5709.63
1967 1303.72 d 1019.67 d 848.48 d 766.80 e 452.08 a 302.50 3.00 i 6.50 198.00 432.50 826.07 b 1384.48 c 7540.81
1968 1370.50 954.93 a 920.50 844.62 d 440.41 b 131.25 b 24.11 d 154.00 207.93 a 566.50 986.50 1386.00 7987.25
1969 1266.50 1163.00 1119.00 580.50 225.50 214.04 d 1.00 i 36.54 c 171.21 a 777.00 908.28 a 1126.00 7587.56
1970 1239.00 905.15 b 998.09 c 816.50 344.00 189.50 4.50 3.50 258.50 668.50 933.00 1297.50 7657.74
1971 1270.50 1088.00 1012.50 654.50 481.69 e 133.50 0.00 a 16.50 331.50 0.00 z 1087.50 1447.50 7523.69
1972 1290.50 1083.00 754.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 588.50 f 1068.00 0.00 z 4195.50
1973 1440.50 1136.50 0.00 z 0.00 z 378.00 h 0.00 z 55.50 p 43.50 0.00 z 0.00 z 0.00 z 0.00 z 2620.50
1974 0.00 z 0.00 z 863.35 a 755.17 a 288.00 0.00 z 13.00 k 16.69 e 207.41 a 512.53 a 940.71 b 1310.02 b 4893.89
1975 1365.00 1129.00 1054.00 890.50 546.00 238.50 10.50 f 41.85 a 178.45 a 601.73 c 1002.86 b 1205.50 8253.39
1976 1289.00 999.50 1041.00 713.57 b 352.50 145.00 f 5.00 l 31.00 c 202.50 b 548.24 d 821.79 b 1134.60 a 7133.70
1977 1248.61 d 880.92 b 1045.98 b 541.67 c 522.41 d 10.86 a 8.50 j 0.57 d 201.11 c 340.00 h 900.00 c 1112.56 d 6464.69
1978 745.50 l 1111.48 e 832.83 e 639.60 e 508.73 c 62.40 e 3.00 h 44.71 e 247.50 d 415.52 e 682.50 h 1090.50 h 3862.77
1979 1245.50 f 921.00 g 687.00 j 0.00 z 0.00 z 92.50 g 0.00 z 101.02 b 91.80 e 420.80 d 1111.00 1196.17 b 2920.79
1980 1253.50 1049.00 1124.00 706.50 577.50 151.07 b 11.07 c 86.00 241.03 a 632.40 a 920.50 959.00 7711.58
1981 1048.00 990.50 1008.50 578.50 536.00 113.50 20.00 62.50 197.00 728.50 895.34 a 1224.00 7402.34
1982 1371.00 1147.50 1010.08 a 800.00 c 504.00 269.00 65.00 58.90 a 315.50 788.00 1111.00 1281.50 8721.48
1983 1203.00 1070.50 984.50 884.00 562.50 229.50 86.50 53.00 189.00 573.50 1029.50 1333.50 8199.00
1984 1305.50 1167.50 1013.50 833.00 357.00 252.00 20.00 58.00 254.50 829.00 1054.00 1332.50 8476.50
1985 1288.50 1220.50 1048.50 598.00 410.00 52.00 n 29.97 a 27.50 387.50 612.00 1065.50 1168.50 7856.47
1986 1137.50 957.00 759.00 689.00 441.50 62.00 48.50 25.50 382.00 674.50 930.00 1182.50 7289.00
1987 1340.50 1045.00 1052.50 550.00 443.50 102.50 53.50 77.50 198.50 472.00 971.00 1366.00 7672.50
1988 1430.00 1060.50 1028.50 656.00 434.00 64.00 2.50 34.50 287.50 369.50 1006.00 1281.50 7654.50
1989 1411.50 1165.00 820.50 513.50 407.00 206.00 5.00 91.00 109.00 k 596.50 843.00 1123.00 7182.00
1990 1297.00 1072.00 851.00 566.00 449.50 124.66 a 12.00 52.50 173.50 606.00 957.50 1492.50 7654.16
1991 1395.00 907.50 1096.00 780.50 491.00 163.50 16.50 47.50 236.50 518.50 1024.50 1283.50 7960.50
1992 1305.50 1025.00 872.50 495.00 149.50 s 166.00 62.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3926.50
Period of Record Statistics
MEAN 1296.05 1068.37 980.93 664.19 403.67 148.36 21.52 40.27 206.72 540.94 943.41 1224.45 7579.40
S.D. 106.75 123.93 112.62 108.22 101.14 71.03 22.37 29.63 84.28 111.80 105.54 121.89 456.74
SKEW 0.10 0.15 -0.32 0.08 -0.25 0.09 1.63 1.27 0.54 0.38 -0.43 -0.26 0.18
MAX 1554.13 1368.89 1195.50 890.50 602.00 302.50 95.67 154.00 417.78 829.00 1149.64 1492.50 8721.48
MIN 1048.00 775.00 667.00 422.00 163.55 10.86 0.00 0.57 72.50 334.00 622.00 910.00 6568.60
NO YRS 66 68 66 64 64 64 57 68 67 66 68 66 42