HUNTSVILLE MONASTERY, UTAH

Monthly Total Heating Degree Days

(424135)

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
1976 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 591.00 g 1204.00 1204.00
1977 1350.00 989.50 1003.50 526.50 480.50 55.00 14.00 49.50 209.00 521.00 862.00 1073.00 7133.50
1978 1172.50 960.50 810.50 592.50 460.50 182.00 30.00 111.50 307.00 549.50 1078.00 1433.00 7687.50
1979 1589.50 1127.50 976.50 659.50 403.52 a 216.50 26.50 50.00 155.50 531.50 1105.50 1283.00 8125.02
1980 1232.50 1050.50 972.50 582.00 448.50 214.14 a 11.00 77.50 216.00 607.50 896.00 1144.00 7452.14
1981 1097.00 987.50 825.50 506.00 414.00 151.50 10.33 a 7.00 135.00 619.00 802.00 1062.78 a 6617.62
1982 1356.50 1216.00 938.00 708.50 442.00 183.50 59.00 3.50 237.50 678.50 996.50 1285.00 8104.50
1983 1125.50 1012.50 861.00 749.50 485.50 179.00 50.50 12.00 200.50 521.50 904.00 1270.00 7371.50
1984 1537.00 1326.50 1014.50 694.00 354.00 198.00 11.00 4.00 247.00 740.50 941.00 1427.50 8495.00
1985 1535.00 1304.50 1085.50 505.50 306.50 116.50 2.00 59.00 337.50 582.50 1038.50 1471.50 8344.50
1986 1343.50 892.00 677.50 597.00 395.00 55.50 27.00 5.50 358.00 582.50 893.00 1157.00 6983.50
1987 1450.00 1017.00 930.00 452.00 297.50 92.00 32.50 56.50 228.50 490.00 921.00 1284.50 7251.50
1988 1418.50 1129.00 948.50 534.00 397.50 87.50 1.50 13.00 301.00 404.00 979.50 1433.00 7647.00
1989 1567.50 1230.50 814.50 477.50 376.00 176.50 0.00 37.50 202.00 574.00 897.00 1257.50 7610.50
1990 1300.50 1101.50 796.00 527.50 448.00 177.50 12.00 26.00 116.50 630.50 914.00 1596.00 7646.00
1991 1492.00 1081.50 914.00 707.50 498.50 176.50 11.50 5.00 264.00 611.50 944.50 1330.00 8036.50
1992 1372.50 928.50 739.50 475.00 299.50 146.50 61.50 78.50 241.00 521.50 1101.00 1404.00 7369.00
1993 1439.50 1211.50 917.50 659.50 315.50 273.50 176.00 0.00 z 0.00 z 602.50 1086.00 1298.50 7980.00
1994 1192.50 1139.50 821.50 564.50 296.50 101.50 0.00 z 13.00 169.50 616.50 1128.50 1323.50 7367.00
1995 1278.00 975.00 892.00 644.00 485.00 250.50 56.00 18.50 207.50 618.50 759.50 1042.00 7226.50
1996 1184.50 1111.00 895.50 657.50 389.00 93.00 7.00 23.00 300.50 599.00 859.50 1172.00 7291.50
1997 1301.50 1110.50 877.50 636.00 306.50 96.50 60.50 7.00 170.50 574.50 897.50 1365.00 7403.50
1998 1206.00 966.50 1061.00 669.50 412.50 283.50 0.00 9.50 122.00 542.50 795.00 1216.50 7284.50
1999 1066.50 904.00 773.97 a 673.45 a 419.00 155.00 7.50 9.50 247.50 499.50 724.50 1171.00 6651.42
2000 1151.00 929.50 847.50 528.00 339.00 109.50 9.00 8.00 257.50 591.50 1164.00 1301.00 7235.50
2001 1421.50 1082.50 847.00 560.00 312.50 138.50 0.00 2.50 106.50 485.00 754.50 1396.50 7107.00
2002 1358.50 1230.00 1030.50 538.50 345.50 117.50 0.00 29.00 183.50 645.50 939.50 1100.00 7518.00
2003 1119.50 1023.00 748.50 529.50 365.00 131.50 0.00 7.00 236.50 453.50 1061.50 1170.50 6846.00
2004 1500.50 1184.50 837.50 559.00 407.00 107.50 11.50 106.50 240.50 532.00 891.50 1216.50 7594.50
2005 1111.00 983.50 818.50 560.00 380.00 251.50 20.50 52.50 354.31 a 600.50 899.00 1407.50 7438.81
2006 1249.50 1212.00 952.73 a 517.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3931.73
Period of Record Statistics
MEAN 1317.33 1080.60 887.62 586.38 388.97 155.78 25.30 31.50 226.87 569.88 939.10 1276.54 7461.94
S.D. 154.93 120.32 99.28 79.95 63.47 62.20 35.81 31.80 68.97 69.39 117.84 134.56 465.54
SKEW 0.10 0.29 0.08 0.29 0.05 0.37 2.84 1.16 0.14 -0.07 0.15 0.19 0.37
MAX 1589.50 1326.50 1085.50 749.50 498.50 283.50 176.00 111.50 358.00 740.50 1164.00 1596.00 8495.00
MIN 1066.50 892.00 677.50 452.00 296.50 55.00 0.00 2.50 106.50 404.00 724.50 1042.00 6617.62
NO YRS 30 30 30 30 29 29 28 28 28 29 29 30 27