NUTTERS RCH, UTAH

Monthly Total Heating Degree Days

(426340)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198605
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
1963 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.62 a 64.00 g 322.50 810.00 b 1330.50 2466.62
1964 431.50 u 470.50 r 1054.53 b 577.00 321.00 140.40 e 0.00 p 44.43 a 151.20 e 397.04 e 1096.61 b 1373.00 5155.21
1965 1329.50 1106.00 1020.00 638.04 b 397.83 a 143.00 2.00 40.00 157.50 j 412.50 747.00 1256.00 7091.87
1966 1351.50 1157.50 831.50 552.00 227.00 86.90 a 1.50 9.00 145.00 540.50 782.00 1535.00 7219.40
1967 1385.00 1074.50 743.00 645.00 b 361.50 183.50 0.00 0.00 148.97 a 481.53 a 791.50 1524.50 7339.00
1968 1557.00 1059.00 781.72 a 707.59 a 338.00 81.50 3.50 85.00 221.00 501.50 922.50 1305.50 7563.80
1969 1136.00 1071.50 1087.50 498.00 156.00 146.00 0.00 2.00 101.00 708.00 916.50 1159.00 6981.50
1970 1216.00 844.00 884.00 715.50 262.47 a 135.00 0.00 0.00 243.00 648.50 848.00 1246.00 7042.47
1971 1237.00 950.00 851.00 567.50 346.50 87.50 0.00 4.00 265.00 579.91 b 1069.00 1366.00 7323.41
1972 1172.00 930.00 647.50 498.00 263.50 27.50 3.50 20.50 180.00 491.00 970.00 1506.50 6710.00
1973 1697.50 1314.00 996.00 648.50 275.00 101.50 6.00 8.00 201.00 470.00 943.00 1285.97 b 7946.47
1974 1570.00 1189.00 699.50 594.50 216.50 46.00 0.00 10.50 154.00 431.00 828.50 1268.00 7007.50
1975 1388.69 d 1061.00 887.50 710.50 404.00 157.00 2.50 33.58 a 182.50 540.43 a 944.50 1216.50 7528.70
1976 1368.00 993.00 965.00 558.00 251.50 80.00 0.00 13.00 148.50 575.00 808.89 c 1285.50 7046.39
1977 1328.00 928.50 956.00 481.00 392.00 9.50 2.00 28.86 b 158.50 455.70 a 815.50 1011.50 6567.06
1978 1242.00 1024.50 665.00 503.50 228.00 22.00 0.00 29.50 185.00 329.50 g 1070.50 1606.00 6576.00
1979 1721.50 1222.50 938.50 554.50 265.00 f 117.69 d 0.50 33.50 105.50 443.00 1090.50 1295.50 7523.19
1980 1226.50 1174.50 909.50 564.50 385.00 53.50 0.00 38.00 174.50 f 560.50 906.50 1051.50 6870.00
1981 1136.00 882.00 790.00 418.50 339.00 30.54 b 0.50 10.50 69.50 517.24 d 792.50 1074.67 a 6060.94
1982 1261.50 1010.00 831.00 635.50 343.50 0.00 z 14.50 2.00 205.50 628.00 999.50 1261.50 7192.50
1983 1237.00 971.50 745.03 a 630.50 449.50 107.00 8.50 0.00 42.00 i 447.00 893.00 1429.00 6918.03
1984 1698.50 1363.50 980.00 659.00 241.00 123.50 0.00 8.00 136.50 702.50 881.00 1324.50 8118.00
1985 1490.50 1297.00 931.50 463.00 242.50 56.00 m 0.00 j 13.00 298.00 585.56 d 722.50 i 0.00 z 5321.06
1986 0.00 z 432.50 k 754.00 0.00 z 209.50 i 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 754.00
Period of Record Statistics
MEAN 1369.03 1077.31 867.36 582.73 306.73 93.98 2.25 19.00 173.67 519.95 905.77 1305.10 7175.33
S.D. 185.62 144.11 124.68 83.68 77.28 50.13 3.69 20.36 56.86 98.65 107.73 154.24 536.24
SKEW 0.67 0.38 -0.08 -0.10 0.00 -0.12 2.18 1.57 0.38 0.21 0.44 0.03 -0.17
MAX 1721.50 1363.50 1087.50 715.50 449.50 183.50 14.50 85.00 298.00 708.00 1096.61 1606.00 8118.00
MIN 1136.00 844.00 647.50 418.50 156.00 9.50 0.00 0.00 69.50 322.50 747.00 1011.50 6060.94
NO YRS 21 21 23 22 21 20 20 23 19 22 22 22 14