AVON state,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(050405)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198910
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
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 33.00 31.00 ----- z -1.00 -9.00 -9.00
1982 -35.00 a ----- z 2.00 9.00 19.00 27.00 35.00 43.00 32.00 13.00 -12.00 -13.00 -35.00
1983 -7.00 -1.00 8.00 3.00 22.00 29.00 34.00 44.00 17.00 14.00 a 8.00 a -14.00 -14.00
1984 -11.00 -3.00 -2.00 8.00 20.00 26.00 40.00 39.00 21.00 11.00 -3.00 -6.00 -11.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 31.00 18.00 12.00 ----- z ----- z 12.00
1986 -22.00 c -12.00 4.00 a ----- z ----- z ----- z 28.00 d 35.00 28.00 ----- z -8.00 a -9.00 -22.00
1987 -8.00 1.00 -3.00 ----- z ----- z ----- z 32.00 ----- z ----- z ----- z ----- z ----- z -8.00
1988 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 3.00 -15.00 -15.00
1989 -26.00 -30.00 -9.00 12.00 22.00 22.00 29.00 33.00 23.00 7.00 ----- z ----- z -30.00
Period of Record Statistics
MEAN -18.17 -9.00 0.00 8.00 20.75 26.00 33.00 36.86 24.29 11.40 -2.17 -11.00 -12.50
S.D. 11.30 12.75 5.97 3.74 1.50 2.94 4.38 5.18 6.10 2.70 7.25 3.52 2.12
SKEW -0.38 -1.02 -0.19 -0.44 -0.21 -0.54 0.42 0.37 0.11 -0.90 0.02 0.21 0.00
MAX -7.00 1.00 8.00 12.00 22.00 29.00 40.00 44.00 32.00 14.00 8.00 -6.00 -11.00
MIN -35.00 -30.00 -9.00 3.00 19.00 22.00 28.00 31.00 17.00 7.00 -12.00 -15.00 -14.00
NO YRS 6 5 6 4 4 4 6 7 7 5 6 6 2