GARFIELD, UTAH

Monthly Total Heating Degree Days

(423097)

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
1950 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 897.85 d 897.85
1951 1007.50 813.50 796.70 a 345.00 172.00 60.50 0.00 0.00 42.50 387.50 b 812.50 1072.08 a 5509.78
1952 1099.50 988.50 900.50 367.50 118.32 a 28.50 0.00 0.00 13.50 201.50 841.55 a 976.50 5535.87
1953 763.63 a 793.00 631.50 506.50 320.50 39.50 0.00 0.00 10.00 309.00 552.00 1052.97 a 4978.60
1954 1022.48 a 845.50 818.00 326.50 149.00 116.00 2.00 12.50 48.50 k 476.22 b 663.50 1056.50 5488.21
1955 1278.50 1072.00 851.50 553.00 185.50 88.00 6.20 a 0.00 90.50 336.00 851.00 822.50 6134.70
1956 891.25 a 1069.00 695.50 395.00 151.00 20.50 0.00 0.00 36.00 345.13 a 917.50 1056.00 5576.88
1957 1211.50 718.50 666.00 467.50 186.00 59.48 a 0.00 0.00 a 69.50 378.00 873.50 952.50 5582.48
1958 1091.00 671.00 786.00 531.00 86.80 a 2.50 0.00 0.00 84.50 266.50 753.00 905.50 5177.80
1959 978.50 811.50 707.00 391.07 b 270.50 38.50 2.00 0.00 153.00 368.00 760.00 1055.50 5535.57
1960 1227.50 1005.16 a 704.22 a 404.48 a 217.52 a 8.00 0.00 6.00 7.00 340.00 673.50 1057.00 5650.38
1961 1110.00 769.00 726.00 459.50 204.00 8.00 0.00 0.00 188.00 417.97 b 850.34 a 1056.00 5788.81
1962 1308.00 920.50 855.50 317.00 222.50 75.50 2.50 6.89 d 26.79 b 257.00 643.45 a 1042.38 c 5678.00
1963 1307.17 a 671.50 739.50 561.11 c 86.91 c 80.00 0.00 d 0.00 23.50 204.00 712.76 a 1188.69 b 5575.14
1964 1208.47 b 1092.50 953.00 512.07 a 259.50 86.00 0.00 f 14.50 h 89.40 e 297.60 a 752.50 883.50 a 6134.53
1965 954.80 a 861.50 811.50 391.50 288.62 b 46.03 a 0.00 3.62 a 202.50 285.95 b 552.32 b 1059.00 5457.34
1966 1053.00 942.67 a 730.50 424.04 d 114.18 a 24.00 0.00 b 0.52 a 47.59 a 416.12 e 542.50 f 1074.84 b 4827.45
1967 1024.66 c 749.00 d 620.60 e 417.50 f 288.19 d 71.67 c 0.00 b 0.00 e 14.00 o 192.00 j 443.00 i 718.50 k 2754.11
1968 766.00 k 561.50 i 471.00 h 554.44 c 219.67 b 63.50 4.13 a 48.57 a 131.00 396.28 a 766.55 a 1070.00 3254.15
1969 987.35 a 928.50 841.65 a 409.50 55.69 d 59.40 e 0.00 d 0.00 a 17.59 a 554.50 745.86 a 1010.17 b 5610.21
1970 941.37 a 739.50 763.00 616.50 207.70 a 52.76 a 2.67 b 0.00 187.50 d 506.00 656.00 1069.50 5742.50
1971 1023.00 837.50 799.00 471.00 210.50 51.50 0.00 i 0.00 156.67 c 397.50 f 559.00 i 843.50 h 3549.17
1972 829.50 g 850.86 d 437.50 f 472.20 e 103.00 f 0.00 g 0.00 f 0.60 e 72.50 f 268.50 f 799.20 e 982.00 g 2122.86
1973 1350.88 e 996.43 e 637.00 f 362.00 g 133.54 e 33.50 h 1.00 g 0.00 d 83.50 h 291.50 f 678.60 e 693.00 h 3159.46
1974 1155.86 c 901.25 d 429.50 h 471.67 c 168.29 c 23.40 e 0.00 h 7.46 d 38.50 f 308.28 d 646.15 d 570.00 m 3682.35
1975 839.00 i 841.22 e 582.50 g 642.60 e 279.00 g 75.50 f 0.00 d 0.00 f 25.80 e 320.00 f 569.50 h 680.00 i 1509.62
1976 1130.39 c 677.50 g 593.50 j 488.40 e 82.00 h 18.00 g 0.00 d 0.00 g 20.50 f 299.00 h 441.00 h 884.00 f 1618.79
1977 1183.96 e 820.17 d 827.24 d 342.00 e 244.00 f 0.00 d 0.00 k 8.86 c 80.00 292.90 b 653.00 813.00 5021.12
1978 919.50 740.00 559.50 413.00 246.00 35.00 0.00 14.00 143.00 267.24 b 796.61 b 1159.00 5292.85
1979 1325.00 938.50 668.64 b 433.50 186.00 48.50 0.00 a 0.00 d 5.56 c 213.00 r 837.50 1019.50 5462.69
1980 1001.30 a 875.00 747.00 387.50 268.67 a 56.00 g 0.00 q 8.50 k 33.50 f 312.50 h 464.50 k 675.00 i 3279.47
1981 760.00 i 478.50 j 632.73 c 354.23 d 237.87 e 41.50 0.00 0.00 c 25.00 h 317.00 f 609.50 811.00 2686.83
1982 1055.00 915.00 687.50 502.00 214.00 43.33 c 8.00 0.00 126.50 461.00 779.00 992.00 5783.33
1983 967.50 759.50 639.00 574.50 310.00 45.52 a 13.00 0.00 50.00 312.50 672.00 1046.00 5389.52
1984 1318.50 1163.50 822.50 558.10 a 168.00 88.50 0.00 0.00 117.00 514.50 710.50 1061.50 6522.60
1985 1234.50 1091.00 803.50 302.50 76.50 n 21.50 0.00 0.50 156.50 410.00 836.00 1184.50 6040.50
1986 1084.50 670.50 322.50 n 165.50 r 176.00 o 0.00 k 0.00 o 0.00 k 142.50 i 251.50 j 376.00 m 681.00 l 1755.00
1987 777.50 j 820.81 a 673.73 a 255.00 66.00 o 0.00 x 0.00 0.00 30.50 210.00 661.50 774.00 i 2651.55
1988 1155.00 849.00 705.50 344.50 199.00 15.00 0.00 0.00 128.50 133.00 685.00 1129.00 5343.50
1989 1277.50 1087.00 596.50 279.00 189.50 28.50 0.00 18.50 39.50 323.00 0.00 z 1009.00 4848.00
1990 930.00 868.00 552.00 257.00 172.00 23.50 0.00 0.00 4.50 283.00 640.00 1270.00 5000.00
1991 1191.50 753.50 0.00 z 490.50 219.50 13.00 0.00 0.00 41.50 306.50 775.50 0.00 z 3791.50
1992 0.00 z 761.50 490.00 186.50 34.50 28.50 7.00 6.00 23.00 219.50 882.50 1102.50 3741.50
1993 1200.50 962.00 655.50 225.50 l 121.50 70.50 6.00 0.00 44.00 348.00 838.00 0.00 z 4246.00
1994 870.00 818.50 540.00 371.00 89.50 4.00 0.00 0.00 20.00 354.00 875.00 954.00 4896.00
1995 876.50 571.50 583.00 414.00 229.00 81.00 0.00 0.00 59.00 358.50 531.00 837.00 4540.50
1996 965.00 925.50 633.00 408.50 163.50 1.50 0.00 0.00 a 146.54 d 393.50 672.50 865.00 5174.54
1997 1049.00 870.00 601.00 514.00 111.50 18.00 4.00 0.00 31.50 320.50 643.50 1052.00 5215.00
1998 0.00 z 722.50 614.50 417.00 132.50 70.50 0.00 0.00 48.00 443.50 595.50 1021.00 4065.00
1999 880.50 733.50 572.39 c 510.00 252.00 56.50 0.00 0.00 56.00 255.50 507.50 958.50 4782.39
2000 851.98 a 692.00 648.00 241.50 108.00 1.00 0.00 0.00 46.61 b 297.00 882.50 946.57 b 4715.16
2001 0.00 z 791.00 533.20 a 388.45 a 71.50 46.50 0.00 0.00 10.86 a 212.00 585.00 1056.50 3695.01
2002 1079.50 959.00 715.50 326.50 160.50 34.00 0.00 0.00 29.00 382.00 0.00 z 875.75 a 4561.75
2003 781.00 776.50 536.50 393.00 180.00 19.00 0.00 0.00 0.00 z 199.00 0.00 z 923.50 3808.50
2004 1239.00 1020.00 474.50 322.50 127.50 13.00 0.00 11.00 78.50 332.50 752.00 971.00 5341.50
2005 995.00 828.50 0.00 z 414.50 185.00 81.00 0.00 0.00 80.50 320.50 670.00 1014.50 4589.50
2006 956.50 849.50 719.50 301.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2826.50
Period of Record Statistics
MEAN 1073.22 858.92 694.24 418.86 181.11 42.34 1.22 2.90 71.10 333.36 724.29 1009.80 5411.82
S.D. 153.27 128.19 112.35 100.83 67.40 28.51 2.72 7.85 56.32 91.15 106.36 103.40 424.99
SKEW 0.04 0.32 0.11 0.03 -0.03 0.39 2.57 4.31 0.79 0.26 -0.08 -0.05 0.18
MAX 1350.88 1163.50 953.00 642.60 320.50 116.00 13.00 48.57 202.50 554.50 917.50 1270.00 6522.60
MIN 763.63 571.50 474.50 186.50 34.50 0.00 0.00 0.00 4.50 133.00 507.50 811.00 4540.50
NO YRS 48 53 47 52 48 48 47 50 45 45 45 44 28