KENNEY LAKE, ALASKA

Monthly Total Heating Degree Days

(504560)

Base Temperature = 65 F

File last updated on Jun 7, 2013
*** Note *** Provisional Data *** After Year/Month 196904
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
1961 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 445.00 643.50 1205.50 1792.00 2477.93 a 6563.93
1962 2185.50 1737.00 1683.50 944.50 710.50 432.00 377.00 444.50 748.50 1013.50 1723.50 2117.00 14117.00
1963 1816.60 a 1473.50 1670.50 1116.00 656.50 502.50 288.50 367.00 571.50 1035.50 2050.56 c 1357.00 f 11548.66
1964 2246.35 d 1417.00 1750.50 1017.32 b 673.50 g 255.50 h 0.00 z 263.00 j 623.50 1070.50 1720.00 2533.00 12378.17
1965 2268.00 1909.00 1051.50 949.50 792.00 513.50 281.50 422.50 556.00 1246.72 a 1983.50 2167.00 14140.72
1966 2527.50 1684.00 1723.00 969.00 744.50 335.00 285.95 b 439.50 657.50 0.00 z 1829.00 2223.50 13418.45
1967 2290.00 1772.50 1474.00 995.00 0.00 z 329.50 208.50 308.00 596.50 0.00 z 0.00 z 0.00 z 7974.00
1968 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 211.50 j 180.50 280.00 597.50 1133.00 1702.50 2518.00 6411.50
1969 2687.50 1703.50 1314.00 800.36 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 6505.36
Period of Record Statistics
MEAN 2288.78 1670.93 1523.86 970.24 725.88 422.50 270.32 386.64 624.31 1117.45 1828.72 2339.41 14128.86
S.D. 274.41 171.29 260.66 94.89 57.06 88.14 69.24 69.25 60.76 94.27 137.44 190.36 16.97
SKEW -0.26 -0.33 -0.89 -0.36 -0.09 -0.08 0.17 -0.61 0.99 0.28 0.70 -0.07 303.41
MAX 2687.50 1909.00 1750.50 1116.00 792.00 513.50 377.00 445.00 748.50 1246.72 2050.56 2533.00 14140.72
MIN 1816.60 1417.00 1051.50 800.36 656.50 329.50 180.50 280.00 556.00 1013.50 1702.50 2117.00 9999.00
NO YRS 7 7 7 7 4 5 6 7 8 6 7 6 2