VERNON, UTAH

Monthly Total Heating Degree Days

(429133)

Base Temperature = 65 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200510
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
1953 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.50 f 94.00 479.50 487.00 i 1232.00 1805.50
1954 1078.28 a 901.50 926.00 487.00 222.34 b 205.18 b 9.41 c 26.41 d 166.20 e 350.50 f 723.60 e 1168.81 d 5914.74
1955 1418.00 1235.23 b 1004.83 b 743.40 e 45.50 z 91.50 v 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4401.46
1956 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
1957 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
1958 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
1959 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
1960 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
1961 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
1962 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
1963 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4.50 t 76.61 b 329.12 a 874.29 b 1281.16 b 2561.16
1964 1376.50 1316.15 c 1200.50 699.83 a 429.87 a 169.50 f 0.00 72.00 g 135.50 g 476.00 974.48 a 1075.00 7548.33
1965 1099.00 977.50 1027.43 c 667.00 531.98 c 208.50 i 0.00 z 7.00 v 431.25 b 289.50 l 0.00 z 854.00 h 4734.16
1966 1196.00 1097.00 542.00 n 0.00 z 218.00 103.50 0.00 0.00 z 0.00 z 0.00 z 535.50 k 1338.00 3952.50
1967 1208.00 961.33 a 782.50 719.50 444.50 217.76 a 0.00 c 0.00 g 133.80 e 481.53 a 762.86 b 0.00 z 5711.78
1968 1197.38 c 798.71 e 510.00 j 766.11 c 373.55 a 106.20 e 6.00 f 100.23 a 210.58 d 381.00 i 617.00 h 684.00 n 3552.75
1969 0.00 z 0.00 z 0.00 z 0.00 z 56.00 o 180.50 11.00 0.00 77.00 718.00 453.50 q 1074.50 2061.00
1970 1103.50 818.00 490.50 o 0.00 z 190.50 m 159.00 6.00 i 0.00 z 0.00 z 639.50 f 811.50 1212.62 a 4104.62
1971 1142.50 1024.00 928.00 663.33 c 444.00 125.17 a 0.00 0.50 300.00 656.50 955.00 1298.00 7537.01
1972 1178.50 884.50 709.50 653.50 324.00 31.00 3.00 27.00 217.00 495.00 944.00 1364.00 6831.00
1973 1367.00 967.50 926.00 705.00 310.50 149.50 9.00 8.27 a 237.00 452.50 907.50 1115.50 7155.27
1974 1240.50 1033.50 730.00 651.00 288.00 39.50 k 2.50 28.00 162.50 468.50 810.50 1222.00 6637.00
1975 1318.50 991.50 917.50 784.50 491.50 184.66 a 5.00 37.20 a 160.00 464.45 c 940.00 1079.00 7373.80
1976 1219.00 904.00 1021.00 639.50 274.50 129.00 0.00 14.00 124.50 586.00 801.00 1173.00 6885.50
1977 1288.50 908.50 1007.50 546.00 445.00 11.50 0.00 26.50 152.50 446.50 791.00 984.00 6607.50
1978 1055.50 884.00 690.00 613.50 474.00 117.00 9.00 53.00 240.00 438.00 964.50 1374.50 6913.00
1979 1478.50 1031.50 877.50 603.50 367.50 139.50 0.00 22.50 78.00 424.00 1028.50 1031.00 7082.00
1980 1121.00 936.50 973.50 590.50 445.50 123.50 0.00 35.00 144.50 528.00 828.00 978.00 6704.00
1981 1104.50 892.50 859.50 504.00 405.00 60.50 j 0.00 3.50 73.50 590.00 750.50 999.00 6182.00
1982 1318.50 1074.00 880.00 733.00 455.50 151.50 37.00 0.00 239.00 655.00 968.00 1269.00 7780.50
1983 1057.50 883.50 841.50 783.50 506.00 162.50 35.00 3.00 137.50 464.50 866.50 1195.00 6936.00
1984 1496.50 1249.50 983.00 723.00 326.50 199.50 0.50 2.50 190.50 706.50 872.50 1222.50 7973.00
1985 1299.00 1133.00 905.50 505.50 278.50 84.00 0.00 24.00 290.00 519.50 988.50 1377.00 7404.50
1986 1050.50 827.50 679.00 644.00 396.50 36.50 10.00 1.00 307.00 575.50 827.00 1149.50 6504.00
1987 1352.00 926.50 880.50 450.50 280.00 47.00 10.50 27.50 161.50 405.50 863.50 1236.00 6641.00
1988 1336.00 979.50 900.50 541.00 342.50 44.50 0.00 4.50 217.50 311.50 890.50 1299.00 6867.00
1989 1423.00 1204.00 697.50 463.00 346.00 138.00 0.50 26.50 145.00 485.00 836.00 1141.00 6905.50
1990 1092.00 1053.00 0.00 z 446.00 372.00 90.50 2.00 1.50 74.50 473.50 819.00 1414.50 5838.50
1991 1269.50 787.50 860.50 667.50 440.00 104.50 1.50 0.50 153.50 473.50 896.50 1175.50 6830.50
1992 1183.00 782.00 679.00 389.00 187.00 84.50 27.00 40.00 116.00 388.50 997.50 1268.00 6141.50
1993 1270.00 1101.00 779.00 606.50 242.00 209.50 42.50 22.00 185.00 528.50 997.00 1163.50 7146.50
1994 1010.00 969.00 736.50 551.00 218.50 31.00 5.50 0.00 89.50 531.00 1056.50 1087.00 6285.50
1995 1060.00 716.00 790.50 653.50 484.00 194.00 22.50 0.00 144.00 525.00 670.50 1010.50 6270.50
1996 1082.50 937.50 777.00 602.50 344.00 33.00 0.00 2.00 213.00 532.00 809.00 1081.00 6413.50
1997 1150.50 988.00 766.50 681.50 251.00 87.50 28.00 0.00 142.50 508.50 795.00 1233.50 6632.50
1998 985.50 931.50 858.50 677.00 376.50 236.50 0.00 0.00 124.00 553.00 786.00 1177.00 6705.50
1999 1001.50 845.00 725.50 705.50 408.00 125.00 0.00 2.50 153.21 b 410.50 648.50 1123.50 6148.71
2000 980.50 826.00 816.50 441.00 228.50 52.50 0.50 1.00 45.00 l 506.50 1074.00 1060.00 5987.00
2001 1180.00 888.00 723.50 545.50 209.00 86.00 0.00 1.50 67.00 391.63 a 764.00 1250.50 6106.63
2002 1212.00 1012.00 974.00 496.50 0.00 z 69.00 0.00 2.00 145.00 578.00 902.00 1035.50 6426.00
2003 873.00 963.00 775.00 591.00 312.50 82.50 0.00 4.50 140.00 347.00 976.50 1036.50 6101.50
2004 1372.00 1149.00 642.50 534.00 314.00 55.50 0.00 40.50 202.00 493.00 882.50 1082.00 6767.00
2005 984.50 885.00 821.50 595.50 330.00 172.00 0.00 10.50 177.50 468.00 0.00 z 0.00 z 4444.50
Period of Record Statistics
MEAN 1191.40 969.17 848.07 611.32 353.46 116.92 6.80 15.78 168.14 496.62 873.19 1172.87 6815.53
S.D. 149.26 133.54 122.82 102.48 93.60 60.41 11.58 20.56 74.83 91.23 102.44 117.30 488.00
SKEW 0.14 0.64 0.49 -0.25 0.01 0.14 1.84 2.05 1.22 0.41 -0.06 0.19 0.48
MAX 1496.50 1316.15 1200.50 784.50 531.98 236.50 42.50 100.23 431.25 718.00 1074.00 1414.50 7973.00
MIN 873.00 716.00 642.50 389.00 187.00 11.50 0.00 0.00 67.00 311.50 648.50 978.00 6101.50
NO YRS 43 43 39 41 40 39 40 38 41 40 39 41 29