BOISE LUCKY PEAK DAM, ID

Total of Heating Degree Days

(101018)

Base Temperature = 65 F

File last updated on December 7, 2016
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.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
19511006.76n743.50a739.20f320.98h188.04c95.12e3.46e18.33d54.22g441.25g732.25l1010.77r1048.45g
19521060.71j931.00g821.25k269.29w151.80f56.62i10.00g5.45t74.43o125.00p859.45s912.69r0.00l
1953697.00p711.53k589.50k482.45h365.00g153.46f1.88g0.60f31.32e243.57j472.39k1003.85r31.32k
1954861.67m646.41k753.75k391.50r141.18n124.06l19.00p32.65n51.41s393.00p644.59s1020.00m0.00l
19551162.50m940.74i779.21l497.83l254.06o-----z-----z-----z-----z-----z-----z-----z0.00l
1956-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1957-----z-----z-----z-----z-----z44.00 0.00 1.00 29.50 383.00 791.50 908.50 2157.50e
19581033.00 583.10b710.50 470.50a85.00 38.50a1.50 1.00 83.50 235.00 673.00a835.50 4750.10
1959883.50 775.50 706.50 367.50a376.00 43.00 1.00 17.00 151.50 328.00 711.50 926.90b5287.90
19601094.00a893.50 610.00a379.00 252.50 15.00 0.00 49.00 46.50 318.00 664.00 966.50 5288.00
1961874.00a656.00 611.50 426.00 185.50 4.00 0.00a0.00a157.50 398.50 759.00 1032.00 5104.00
19621303.50 879.00 758.50 288.00 231.50a59.00 2.50 16.00 30.00 321.50 626.00 875.50 5391.00
19631191.00 557.00a638.50 498.00 148.50 110.50 3.00 1.00 12.00 188.50 600.71b1064.50 5013.21
19641079.38g1033.53l829.29j527.00a297.00a102.00 0.00a43.00 134.00 247.22d723.47k895.43h1350.22e
1965959.25k794.00 803.00 405.00a298.50a75.00 2.00a22.00 201.00 201.21b483.84k933.57j2801.71c
1966902.25k844.11i659.29j434.48b157.50 79.50 5.50 6.00a45.00 351.11d569.12j927.86j1079.09e
1967886.43j712.66i643.33m597.02g279.00 86.00 0.00 0.00 32.50 341.25g618.42j1069.74l397.50g
1968984.55i686.00i568.42l549.00a253.00 72.00 3.00 66.00 130.50 366.67d717.37k931.50k1440.17e
1969981.14i799.50j746.25k409.62b156.50 81.00 2.50 9.00 66.00 505.00d624.35m884.29j1229.62e
1970882.63l652.26i699.00a663.50 248.50 80.50 5.00 0.00 240.00 473.00a670.00 1021.00 4100.50b
19711009.00 801.00 828.50 502.00 206.00 100.50 15.00 5.50 198.50 494.50 782.50 1074.00 6017.00
19721094.50 864.50a629.00 536.00 217.00 49.00 14.00 2.50a206.00 365.00 718.50 1187.00 5883.00
19731038.00 724.50 690.00 480.50a200.50a115.00 10.50 9.50 119.50 376.00 720.86b879.50 5364.36
19741138.50 756.00e700.50 528.00 317.50 58.50 13.50 21.50 50.50 409.00 662.00 1039.00 5694.50
19751172.00 846.00 793.00a681.50 329.50a106.50 7.50 26.50a52.50 383.79b784.50 1026.00 6209.29
19761000.00a896.00 870.50 525.00 180.50 158.46b6.00a34.00 75.09b413.50 665.96b1041.00 5866.02
19771333.00a836.00 806.90b397.41c394.50 14.50 26.50 34.00 124.00 338.50 781.50 867.50 5954.30
1978880.00 775.50 535.50 417.50a305.50 55.00a8.50 35.00 169.00a340.50 852.50 1168.00 5542.50
19791457.50 839.00 649.50 480.50 239.00a76.00 4.00a4.50 28.00 308.00 810.29m852.50s4086.00b
19801068.53n609.00i754.00 368.00 250.50 112.00 0.00 36.50a105.50 358.33d698.00 896.25c3579.08b
1981929.50 759.00 603.00 440.18b305.00 98.50 7.50a0.00a112.38b454.80f581.50 875.00 4711.55a
19821135.18c978.00 669.00f600.02i295.71c84.21d45.00m0.00j133.09b415.00j801.00a999.50 4426.69e
1983871.67d659.50a599.50a501.20g304.14b86.46c55.18c0.00a121.91c345.00p628.87c1136.74h3327.22c
19841187.59b921.05j676.67d494.16e288.26h170.05h2.22d0.00a178.50 451.96h737.50a1240.50 4517.14d
19851326.00 1063.50 813.75c356.00a165.54c37.50a-----z21.43c228.00a496.07c1099.00 1544.50 7151.29a
19861014.78h619.38c449.00a461.00 269.50a23.82b30.50 0.00c205.32e332.50a654.57b1068.00 4113.59a
19871066.11d653.40c635.00 278.00 158.00a58.00 16.00a13.50a93.00 253.00 643.00 963.00 4830.01
19881129.50a768.50 702.00 339.00a262.00 68.50a8.50 6.00 189.00 206.00a772.50 1192.22d5643.72
19891278.75c1245.00 763.00 350.76i252.93b19.68b0.00 27.00 103.50a388.93c785.72n1035.94o4078.79c
1990995.36q947.70m667.94n326.73o310.96e102.00 1.36i18.00 27.50a341.25o744.68p1219.62r458.46h
19911242.00p675.00m765.00n583.41m372.14j161.11c2.00 0.00 54.78c392.65n767.46p932.00p217.89h
1992995.00s608.46p534.64q287.44m82.50i68.00a-----z49.00 165.63d326.25o895.38r1041.67m282.63i
19931251.43q1056.60m738.33m528.82m122.40f205.90e96.00 49.29c103.17d338.44o813.12q956.47n454.36h
1994895.00p808.88p551.67m363.71r151.20f104.00a16.00 4.66b64.13d408.46r953.38r1014.71n188.79h
1995826.07q661.50m665.29n487.42q229.50k129.00a6.00 29.50 75.80h453.00p656.96q893.08r164.50i
1996972.19o819.54p622.50o409.41m298.12o65.81d4.29c16.03b194.02i353.82n678.39p891.25s86.13i
19971051.25s800.10m583.00p459.17o160.50k47.40d17.68c0.00b51.79i385.59n542.54r1013.00p65.08i
1998836.00p677.70m678.21q400.36l317.50g128.00a0.00 0.00c38.67i415.59n690.73s1038.33m128.00i
1999983.57q845.10m670.00m562.60j348.00k129.00 27.93b10.50 150.04g342.75k571.61k997.11l167.43i
20001008.16l723.10i661.96h250.64i182.14j40.48f6.67d0.00c131.50 341.43j880.24m1012.50o138.17i
20011066.00p877.50m546.43q452.06m177.78d63.37c11.90b0.00d4.83i306.43q634.65q1004.17m253.04h
20021015.26l861.16i728.33m421.26k247.17h68.20c0.00j1.50k47.28g413.82n642.35j786.75k68.20k
2003802.50k794.81l615.75k437.90j318.57j52.56f0.00d0.00b72.50d139.74l807.17l792.00k72.50i
20041052.50m796.44k450.68i312.79i222.69e65.57g0.62g13.89d79.27o204.64q731.11k853.57j236.58j
2005952.89l750.44k560.45i414.98i237.75k110.48i1.30h4.82c107.20b288.57j721.95k1086.18n112.02j
2006873.53n810.00k651.00k360.79m184.20f10.20c0.00h4.82c98.71d319.41n657.62m1006.15r113.74i
20071051.88o689.29k525.00o442.63k127.50k12.89l0.00g0.00n67.43j335.83m581.45t946.76n0.00l
20081255.71q952.00u763.12o517.86p132.50s31.42r0.00l7.17h49.30y382.50u565.50a1023.89d1589.39j
2009909.00u737.31b696.35e428.00a202.00a29.50a0.50 27.50 33.00a494.00a653.62d1144.62e4446.38a
2010873.50 732.00 669.00 503.50 402.00a63.50 19.00 51.00a70.50 309.00 792.00 921.50 5406.50
20111098.50 828.50a685.00j560.67o310.62g187.38q0.00 4.50 23.50 336.50a777.50 1062.50 4131.50d
2012961.00 826.00 -----z387.50 275.45t98.50 0.00 2.50 29.00 390.00 618.00 898.00a4210.50b
20131363.00 843.50 645.00 508.00 207.00 62.50 0.00 0.00 -----z431.00 691.00a1202.00 5953.00a
20141000.00 699.00 -----z371.20j155.50 48.50 0.00 2.50 50.50 178.00 801.00 707.14c3642.14b
2015943.50 590.50a539.50 420.50 116.50 6.50 0.00 0.00 48.50 160.50 806.00 1000.50 4632.50
2016933.50 682.00 550.50 294.50a193.00 44.50 16.50a6.50 121.50 307.00 541.50a-----z3691.00a
Period of Record Statistics
MEAN1086.63 785.01 681.84 448.36 238.97 74.39 9.40 14.42 101.71 344.06 715.47 1020.36 5437.66
S.D.164.35 139.24 97.18 92.59 73.46 41.34 16.13 16.86 62.10 92.56 104.14 155.19 455.96
SKEW0.48 1.06 -0.16 0.38 0.25 0.64 3.62 1.19 0.48 -0.18 1.28 1.04 -0.13
MAX1457.50 1245.00 870.50 681.50 402.00 205.90 96.00 66.00 240.00 505.00 1099.00 1544.50 6209.29
MIN871.67 557.00 449.00 278.00 85.00 4.00 0.00 0.00 12.00 160.50 541.50 707.14 4632.50
YRS30 33 31 34 41 53 51 57 50 36 34 32 18