WASHOUGAL 8 NE, WASHINGTON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(458999)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196412
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
1950 ----- z ----- z ----- z ----- z 39.00 e ----- z ----- z ----- z ----- z ----- z ----- z 36.00 u 36.00
1951 14.00 19.00 25.00 32.00 35.00 43.00 45.00 42.00 38.00 35.00 b 30.00 o 23.00 n 14.00
1952 14.00 27.00 l 31.00 m 30.00 32.00 39.00 44.00 41.00 39.00 42.00 23.00 24.00 14.00
1953 31.00 25.00 24.00 29.00 30.00 37.00 42.00 43.00 36.00 32.00 h 29.00 29.00 24.00
1954 8.00 32.00 q 27.00 28.00 29.00 36.00 37.00 43.00 39.00 30.00 28.00 24.00 8.00
1955 29.00 24.00 18.00 28.00 32.00 38.00 38.00 41.00 35.00 34.00 9.00 17.00 9.00
1956 14.00 10.00 24.00 28.00 36.00 39.00 41.00 47.00 s 37.00 d 33.00 28.00 19.00 10.00
1957 2.00 25.00 28.00 31.00 40.00 40.00 41.00 41.00 40.00 35.00 28.00 30.00 2.00
1958 29.00 27.00 27.00 31.00 32.00 44.00 e 43.00 46.00 36.00 a 34.00 24.00 31.00 24.00
1959 12.00 31.00 29.00 31.00 34.00 42.00 42.00 44.00 42.00 a 34.00 23.00 ----- z 12.00
1960 19.00 19.00 20.00 32.00 32.00 38.00 43.00 42.00 35.00 33.00 28.00 26.00 19.00
1961 24.00 32.00 31.00 29.00 37.00 40.00 43.00 46.00 34.00 31.00 28.00 18.00 18.00
1962 13.00 13.00 24.00 34.00 t 31.00 39.00 38.00 44.00 42.00 33.00 28.00 23.00 13.00
1963 8.00 29.00 28.00 30.00 33.00 40.00 43.00 44.00 42.00 32.00 29.00 25.00 8.00
1964 30.00 25.00 30.00 29.00 30.00 37.00 43.00 42.00 37.00 32.00 26.00 3.00 m 3.00
Period of Record Statistics
MEAN 17.64 23.25 25.77 29.85 33.47 39.43 41.64 43.00 38.00 33.69 25.46 24.18 11.20
S.D. 9.43 6.81 3.79 1.46 3.31 2.31 2.41 1.73 2.75 2.90 5.39 4.75 7.19
SKEW 0.13 -0.65 -0.64 0.11 0.63 0.54 -0.77 0.50 0.25 1.77 -2.38 -0.11 -0.02
MAX 31.00 32.00 31.00 32.00 40.00 44.00 45.00 46.00 42.00 42.00 29.00 31.00 19.00
MIN 2.00 10.00 18.00 28.00 29.00 36.00 37.00 41.00 34.00 30.00 9.00 17.00 2.00
NO YRS 14 12 13 13 15 14 14 13 14 13 13 11 5