CHIGNIK st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(501716)

File last updated on Jun 7, 2013
*** Note *** Provisional Data *** After Year/Month 197805
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) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 30.00 k 19.00 b 12.00 a 6.00 6.00
1968 1.00 -5.00 13.00 b 9.00 21.00 21.00 d ----- z ----- z ----- z 22.00 ----- z ----- z -5.00
1969 -3.00 -2.00 18.00 12.00 28.00 35.00 39.00 34.00 34.00 31.00 18.00 12.00 -3.00
1970 0.00 0.00 5.00 8.00 23.00 35.00 ----- z 37.00 31.00 14.00 22.00 6.00 0.00
1971 -12.00 -4.00 -6.00 a 5.00 19.00 33.00 35.00 38.00 31.00 26.00 9.00 10.00 -12.00
1972 4.00 -3.00 -3.00 6.00 22.00 33.00 38.00 39.00 29.00 27.00 a 18.00 4.00 -3.00
1973 -5.00 10.00 9.00 16.00 15.00 32.00 40.00 34.00 34.00 21.00 18.00 11.00 -5.00
1974 0.00 -9.00 0.00 20.00 29.00 35.00 40.00 41.00 35.00 a 25.00 11.00 5.00 -9.00
1975 1.00 -3.00 -10.00 15.00 27.00 36.00 40.00 43.00 33.00 14.00 5.00 2.00 -10.00
1976 -2.00 ----- z ----- z ----- z 24.00 e 40.00 44.00 40.00 27.00 14.00 ----- z ----- z -2.00
1977 ----- z 22.00 14.00 ----- z ----- z ----- z ----- z ----- z ----- z 22.00 h 16.00 -5.00 b -5.00
1978 19.00 1.00 19.00 31.00 32.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 1.00
Period of Record Statistics
MEAN 0.30 0.70 5.90 13.56 24.00 33.33 39.43 38.25 31.75 21.30 14.33 5.67 -7.00
S.D. 7.89 8.97 10.29 8.20 5.10 5.17 2.70 3.20 2.76 6.04 5.41 5.22 3.85
SKEW 1.08 1.48 -0.18 1.03 -0.14 -1.48 0.06 -0.10 -0.50 0.04 -0.34 -0.73 -0.09
MAX 19.00 22.00 19.00 31.00 32.00 40.00 44.00 43.00 35.00 31.00 22.00 12.00 -3.00
MIN -12.00 -9.00 -10.00 5.00 15.00 21.00 35.00 34.00 27.00 14.00 5.00 -5.00 -12.00
NO YRS 10 10 10 9 10 9 7 8 8 10 9 9 6