BOISE LUCKY PEAK DAM, IDAHO

Monthly Total Cooling Degree Days

(101018)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1951 0.00 n 0.00 a 0.00 f 0.00 h 16.05 c 51.00 e 383.92 e 314.59 d 60.00 g 4.50 g 0.00 l 0.00 r 765.57
1952 0.00 j 0.00 g 0.00 k 4.00 w 12.00 f 70.00 i 230.00 g 79.00 t 61.00 o 0.50 p 0.00 s 0.00 r 0.00
1953 0.00 p 0.00 k 0.00 k 0.00 h 0.50 g 14.50 f 264.50 g 201.00 f 158.65 d 18.00 i 0.00 k 0.00 r 158.65
1954 0.00 m 0.00 k 0.00 k 0.00 r 38.00 n 57.50 l 143.50 o 78.50 n 46.00 s 0.50 p 0.00 s 0.00 m 0.00
1955 0.00 m 0.00 i 0.00 l 0.00 l 0.00 n 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 184.50 355.00 295.00 160.00 0.50 0.00 0.00 995.00
1958 0.00 0.00 0.00 0.00 150.50 141.50 336.50 409.50 90.50 29.00 0.00 0.00 1157.50
1959 0.00 0.00 0.00 0.00 16.50 163.00 370.00 194.50 78.50 1.00 0.00 0.00 a 823.50
1960 0.00 0.00 0.00 0.00 21.00 175.50 516.00 227.00 151.00 17.00 0.00 0.00 1107.50
1961 0.00 0.00 0.00 0.00 59.50 324.50 447.50 492.90 a 38.50 6.50 0.00 0.00 1369.40
1962 0.00 0.00 0.00 14.50 0.00 a 158.50 301.50 275.00 126.50 5.50 0.00 0.00 881.50
1963 0.00 0.00 0.00 0.50 55.00 105.00 253.50 308.50 245.50 52.00 0.00 b 0.00 1020.00
1964 0.00 g 0.00 l 0.00 j 0.00 a 16.00 65.00 361.15 a 237.00 23.00 7.46 d 0.00 k 0.00 g 709.61
1965 0.00 k 0.00 0.00 0.00 a 13.95 a 93.50 323.50 267.00 12.50 20.31 b 0.00 k 0.00 j 730.76
1966 0.00 k 0.00 i 0.00 j 0.00 98.50 125.00 325.50 314.65 a 175.00 0.57 d 0.00 j 0.00 j 1039.22
1967 0.00 j 0.00 i 0.00 m 0.00 g 32.00 103.00 427.50 461.50 222.00 0.00 g 0.00 j 0.00 l 1246.00
1968 0.00 i 0.00 i 0.00 l 0.52 a 8.00 111.00 395.50 187.00 75.00 0.57 d 0.00 k 0.00 k 777.59
1969 0.00 i 0.00 j 0.00 k 3.75 b 49.00 124.50 290.50 301.50 114.50 0.00 d 0.00 m 0.00 j 883.75
1970 0.00 l 0.00 i 0.00 a 0.00 29.00 203.50 344.00 365.50 46.50 11.37 a 0.00 0.00 999.87
1971 0.00 0.00 0.00 0.00 23.00 72.00 320.50 453.00 34.00 4.50 0.00 0.00 907.00
1972 0.00 0.00 0.00 0.00 50.00 129.50 251.00 339.50 46.00 0.00 0.00 0.00 816.00
1973 0.00 0.00 0.00 0.00 59.00 147.00 329.50 272.00 59.00 0.00 0.00 0.00 866.50
1974 0.00 0.00 d 0.00 0.00 8.50 223.00 276.00 223.50 79.00 2.50 0.00 0.00 812.50
1975 0.00 0.00 0.00 0.00 6.00 36.00 411.00 180.50 112.50 11.50 0.00 0.00 757.50
1976 0.00 0.00 0.00 0.00 7.00 34.82 b 280.00 141.00 60.50 1.00 0.00 0.00 524.32
1977 0.00 0.00 0.00 b 13.33 c 7.50 165.50 211.50 292.50 59.50 0.00 0.00 0.00 749.83
1978 0.00 0.00 0.00 0.00 6.00 56.00 272.00 206.00 71.50 2.50 0.00 0.00 614.00
1979 0.00 0.00 0.00 0.00 25.32 a 124.50 300.70 a 255.50 106.00 2.50 0.00 m 0.00 s 814.52
1980 0.00 n 0.00 i 0.00 3.50 34.00 69.50 285.50 160.68 a 57.00 16.61 c 0.00 0.00 c 626.79
1981 0.00 0.00 0.00 0.00 b 13.50 59.00 228.00 371.48 a 128.57 b 0.00 f 0.00 0.00 800.55
1982 0.00 0.00 0.00 0.00 6.50 137.00 122.00 i 209.00 i 76.00 0.00 0.00 0.00 219.50
1983 0.00 0.00 0.00 0.00 a 72.00 50.00 193.00 370.00 55.50 0.00 m 0.00 0.00 740.50
1984 0.00 0.00 0.00 0.00 26.00 96.50 319.00 361.00 81.00 2.50 0.00 0.00 886.00
1985 0.00 0.00 0.00 2.50 47.50 142.50 0.00 z 163.00 3.50 0.00 0.00 0.00 359.00
1986 0.00 0.00 0.00 4.00 103.50 231.50 203.00 374.00 47.50 0.00 0.00 0.00 963.50
1987 0.00 0.00 0.00 33.50 55.00 190.00 207.00 176.50 118.00 8.50 0.00 0.00 788.50
1988 0.00 0.00 0.00 0.00 42.50 200.50 287.50 201.00 65.50 16.50 0.00 0.00 813.50
1989 0.00 a 0.00 0.00 1.00 27.00 124.00 312.00 200.00 69.00 1.00 0.00 a 0.00 o 734.00
1990 0.00 o 0.00 m 0.00 0.00 o 1.50 104.50 247.00 i 244.00 161.50 0.00 p 0.00 o 0.00 q 511.50
1991 0.00 o 0.00 m 0.00 n 0.00 n 0.00 j 17.00 243.00 331.00 80.00 5.00 n 0.00 p 0.00 p 671.00
1992 0.00 p 0.00 p 0.00 o 0.00 o 55.50 i 183.50 0.00 z 289.50 48.50 23.00 m 0.00 r 0.00 m 521.50
1993 0.00 p 0.00 m 0.00 m 0.00 l 70.00 60.00 28.00 153.00 75.00 3.50 o 0.00 q 0.00 n 386.00
1994 0.00 p 0.00 m 0.00 l 15.00 q 34.00 122.50 330.00 309.00 102.00 0.00 p 0.00 p 0.00 n 897.50
1995 0.00 p 0.00 m 0.00 l 0.00 n 4.00 l 78.00 243.50 175.50 95.00 0.00 n 0.00 p 0.00 p 592.00
1996 0.00 o 0.00 n 0.00 n 3.50 m 3.00 m 100.50 326.50 252.50 49.00 17.00 m 0.00 p 0.00 q 728.50
1997 0.00 q 0.00 m 0.00 p 0.00 o 44.00 k 78.50 233.50 282.50 137.59 a 14.50 m 0.00 r 0.00 o 732.09
1998 0.00 p 0.00 n 0.00 o 1.50 l 4.00 30.50 398.50 303.50 189.31 a 1.00 n 0.00 r 0.00 n 925.81
1999 0.00 p 0.00 m 0.00 m 0.00 j 24.00 j 105.00 200.98 a 268.00 42.50 g 0.00 k 0.00 k 0.00 k 573.98
2000 0.00 m 0.00 i 0.00 h 1.00 j 15.50 h 151.20 e 300.04 c 301.22 a 53.00 1.00 i 0.00 m 0.00 o 805.45
2001 0.00 o 0.00 m 0.00 q 5.00 l 76.97 b 123.89 c 314.81 b 395.25 c 106.50 i 5.50 s 0.00 r 0.00 l 910.91
2002 0.00 l 0.00 i 0.00 m 0.00 k 46.00 h 193.93 b 346.00 i 133.00 j 123.50 0.00 n 0.00 j 0.00 j 317.43
2003 0.00 j 0.00 l 0.00 k 0.00 j 55.50 g 123.00 e 474.50 395.50 147.00 88.00 k 0.00 l 0.00 m 1140.00
2004 0.00 l 0.00 k 0.00 i 0.00 i 17.29 e 184.82 b 351.73 e 316.00 53.00 p 6.50 o 0.00 k 0.00 j 869.84
2005 0.00 l 0.00 k 0.00 i 0.00 i 0.00 k 66.50 f 288.00 f 351.00 71.50 5.00 i 0.00 k 0.00 o 422.50
2006 0.00 o 0.00 k 0.00 k 0.00 n 68.50 f 159.31 a 368.00 h 258.00 116.00 3.00 o 0.00 m 0.00 r 533.31
2007 0.00 n 0.00 k 0.00 o 1.00 k 35.50 j 155.00 j 420.50 g 178.00 n 102.50 i 0.50 m 0.00 t 0.00 m 0.00
2008 0.00 p 0.00 u 0.00 o 0.00 p 31.00 s 96.00 q 266.00 k 245.50 f 0.00 z 0.00 z 0.00 0.00 0.00
2009 0.00 u 0.00 0.00 e 6.00 57.00 86.50 327.00 279.50 180.00 0.00 0.00 0.00 936.00
2010 0.00 0.00 0.00 0.00 3.00 84.00 279.50 233.00 91.00 35.50 0.00 0.00 726.00
2011 0.00 0.00 a 0.00 j 0.00 o 3.50 g 4.50 q 268.50 344.00 176.50 13.43 a 0.00 0.00 802.43
2012 0.00 0.00 0.00 z 18.50 2.50 t 98.00 395.50 343.00 100.50 1.00 0.00 0.00 a 956.50
2013 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 2.99 35.33 122.69 309.05 287.12 97.00 7.98 0.00 0.00 872.87
S.D. 0.00 0.00 0.00 7.04 32.49 59.62 83.41 82.88 53.27 11.78 0.00 0.00 193.28
SKEW 0.00 0.00 0.00 3.01 1.45 0.70 -0.31 0.29 0.70 2.11 0.00 0.00 0.75
MAX 0.00 0.00 0.00 33.50 150.50 324.50 516.00 492.90 245.50 52.00 0.00 0.00 1369.40
MIN 0.00 0.00 0.00 0.00 0.00 17.00 28.00 141.00 3.50 0.00 0.00 0.00 524.32
NO YRS 28 31 30 34 41 53 48 53 52 34 31 30 19