GREAT BARRINGTON 2N, MASSACHUSETTS

Monthly Total Heating Degree Days

(193213)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1973 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 1074.00 1074.00
1974 1286.00 1256.00 1016.00 598.45 a 412.09 b 109.50 44.43 a 59.50 284.00 743.50 823.00 1152.00 7784.47
1975 1255.00 1140.50 1101.50 798.50 221.00 104.00 18.00 80.60 a 295.00 470.50 668.28 a 1207.50 7360.38
1976 1554.50 1073.52 a 954.00 564.11 b 400.33 b 62.50 34.00 79.10 b 273.75 b 691.41 c 949.14 a 1429.00 8065.35
1977 1663.50 1241.69 b 878.00 605.00 283.65 a 137.00 48.00 79.50 225.00 a 618.50 739.00 1282.50 7801.34
1978 1398.21 b 1417.00 1153.00 720.00 349.00 142.00 73.50 46.00 318.50 659.55 b 840.52 a 1213.65 a 8330.93
1979 1337.65 a 1487.50 928.97 a 648.62 a 269.50 134.00 55.00 85.50 279.00 547.00 717.00 1114.50 7604.24
1980 1280.00 1372.50 1085.55 c 612.22 c 292.95 a 177.50 23.50 20.50 232.00 636.50 966.00 1397.50 8096.73
1981 1646.50 1021.50 1009.00 587.50 334.05 b 93.50 28.50 43.50 f 247.00 664.95 a 835.50 1275.59 d 7743.59
1982 519.00 t 0.00 z 0.00 z 0.00 z 268.50 142.00 47.00 128.00 199.50 577.00 732.00 998.00 3092.00
1983 1285.00 1104.00 910.00 612.50 346.50 102.50 35.50 46.00 221.50 559.50 842.50 1286.50 7352.00
1984 1497.50 1003.50 1207.50 643.50 413.00 100.50 41.00 30.50 286.50 440.50 823.50 978.50 7466.00
1985 1451.00 1123.50 946.50 556.00 247.50 150.00 6.50 56.50 186.50 541.50 758.00 1314.00 7337.50
1986 1337.00 1183.50 963.00 525.00 247.50 116.00 36.50 66.50 212.50 541.50 882.50 1112.90 a 7224.40
1987 1392.00 1260.00 953.00 520.00 305.00 72.50 16.00 96.00 222.50 638.00 818.50 1102.50 7396.00
1988 1482.50 1250.00 995.00 631.50 273.50 135.00 27.50 49.00 225.50 642.50 769.00 1230.50 7711.50
1989 1207.50 1161.00 1002.00 711.50 258.50 66.50 1.00 52.00 188.00 489.50 826.50 1620.00 7584.00
1990 1046.00 1034.50 912.00 600.50 368.50 71.50 23.50 16.00 223.00 390.50 761.50 1015.50 6463.00
1991 1348.00 1022.00 891.50 500.00 197.50 57.50 26.50 19.50 231.50 489.50 787.50 1135.00 6706.00
1992 1293.50 1152.50 1105.50 685.00 301.00 110.00 45.00 71.00 217.00 670.50 862.50 1212.00 7725.50
1993 1226.50 1360.00 1150.00 592.50 236.50 109.00 3.50 28.00 258.00 626.00 886.50 1227.50 7704.00
1994 1653.00 1355.50 1084.00 590.00 345.00 60.00 1.00 69.00 219.00 587.50 716.00 1067.00 7747.00
1995 1148.50 1264.50 882.50 714.50 374.50 53.50 10.50 35.00 269.00 435.50 924.00 1351.50 7463.50
1996 1401.50 1237.00 1121.00 0.00 z 393.00 45.50 32.00 52.50 249.00 556.50 939.00 1008.50 7035.50
1997 1310.50 991.50 1035.50 709.50 414.50 71.50 27.00 44.00 233.00 627.50 896.50 0.00 z 6361.00
1998 0.00 z 985.50 932.50 586.03 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 756.50 896.50 4157.03
1999 1223.93 d 1033.93 a 925.72 b 553.00 0.00 z 35.00 5.50 25.50 117.50 537.00 640.00 1045.00 6142.08
2000 1036.00 f 1078.00 769.00 597.50 258.00 92.50 20.50 35.00 211.50 492.00 787.00 1282.00 5623.00
2001 1280.50 1054.50 1023.50 580.86 a 238.50 62.50 40.00 1.00 163.50 439.50 656.50 0.00 z 5540.86
2002 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
2003 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
2004 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
2005 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
2006 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
2007 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
2008 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
2009 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
2010 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
2011 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
2012 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
Period of Record Statistics
MEAN 1360.23 1172.78 997.62 617.07 309.60 96.80 28.55 52.76 232.92 567.18 807.30 1186.28 7546.19
S.D. 156.80 142.38 102.80 70.68 66.12 36.81 17.85 28.62 42.99 90.26 88.11 160.38 433.70
SKEW 0.40 0.49 0.12 0.68 0.21 0.26 0.31 0.52 -0.37 -0.12 -0.04 0.55 -0.71
MAX 1663.50 1487.50 1207.50 798.50 414.50 177.50 73.50 128.00 318.50 743.50 966.00 1620.00 8330.93
MIN 1046.00 985.50 769.00 500.00 197.50 35.00 1.00 1.00 117.50 390.50 640.00 896.50 6463.00
NO YRS 25 27 27 26 26 27 27 26 27 27 28 27 20