MARIETTA 3 NNW, WASHINGTON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(455028)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195807
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
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.00 22.00
1914 24.00 16.00 24.00 30.00 35.00 39.00 40.00 33.00 40.00 35.00 25.00 15.00 15.00
1915 22.00 26.00 27.00 30.00 36.00 42.00 43.00 44.00 34.00 33.00 28.00 20.00 20.00
1916 5.00 15.00 25.00 32.00 31.00 38.00 38.00 41.00 a 33.00 22.00 ----- z 19.00 b 5.00
1917 6.00 15.00 21.00 31.00 32.00 42.00 39.00 43.00 40.00 27.00 31.00 22.00 6.00
1918 18.00 23.00 19.00 27.00 35.00 36.00 a 40.00 42.00 37.00 35.00 25.00 22.00 18.00
1919 20.00 20.00 21.00 30.00 33.00 40.00 43.00 40.00 31.00 25.00 24.00 a 6.00 6.00
1920 19.00 22.00 24.00 30.00 31.00 33.00 41.00 41.00 38.00 27.00 26.00 26.00 19.00
1921 22.00 22.00 27.00 26.00 33.00 40.00 43.00 43.00 35.00 30.00 22.00 12.00 a 12.00
1922 13.00 14.00 27.00 30.00 31.00 38.00 43.00 45.00 39.00 31.00 25.00 8.00 a 8.00
1923 13.00 11.00 25.00 33.00 36.00 38.00 43.00 44.00 33.00 28.00 27.00 11.00 11.00
1924 9.00 27.00 24.00 27.00 31.00 38.00 41.00 37.00 33.00 29.00 25.00 ----- z 9.00
1925 22.00 29.00 29.00 31.00 34.00 40.00 41.00 39.00 30.00 27.00 24.00 26.00 a 22.00
1926 24.00 28.00 25.00 31.00 35.00 40.00 a 36.00 42.00 28.00 27.00 28.00 13.00 13.00
1927 11.00 25.00 27.00 24.00 37.00 41.00 42.00 40.00 40.00 28.00 25.00 13.00 11.00
1928 18.00 25.00 22.00 28.00 36.00 40.00 43.00 40.00 31.00 30.00 27.00 19.00 18.00
1929 5.00 10.00 28.00 25.00 34.00 37.00 38.00 40.00 28.00 26.00 23.00 18.00 5.00
1930 8.00 24.00 25.00 32.00 30.00 37.00 41.00 40.00 32.00 25.00 21.00 21.00 8.00
1931 25.00 24.00 23.00 27.00 33.00 38.00 40.00 37.00 30.00 28.00 17.00 18.00 17.00
1932 ----- z ----- z ----- z 30.00 34.00 39.00 42.00 47.00 33.00 31.00 27.00 12.00 12.00
1933 25.00 9.00 25.00 28.00 34.00 33.00 40.00 41.00 30.00 31.00 27.00 20.00 a 9.00
1934 26.00 25.00 27.00 31.00 a 32.00 35.00 42.00 41.00 27.00 26.00 30.00 a 22.00 22.00
1935 2.00 25.00 28.00 26.00 33.00 36.00 40.00 35.00 32.00 22.00 17.00 23.00 2.00
1936 20.00 0.00 23.00 b 23.00 36.00 42.00 41.00 a 39.00 32.00 31.00 17.00 23.00 0.00
1937 0.00 19.00 31.00 31.00 35.00 40.00 44.00 37.00 31.00 33.00 24.00 20.00 0.00
1938 22.00 25.00 25.00 a 26.00 32.00 37.00 43.00 39.00 40.00 26.00 23.00 19.00 19.00
1939 27.00 14.00 24.00 29.00 a 32.00 35.00 38.00 40.00 35.00 25.00 31.00 a 22.00 14.00
1940 21.00 25.00 30.00 30.00 36.00 41.00 40.00 42.00 38.00 33.00 19.00 21.00 19.00
1941 24.00 23.00 28.00 29.00 33.00 40.00 46.00 45.00 36.00 32.00 24.00 20.00 20.00
1942 15.00 21.00 29.00 35.00 32.00 40.00 50.00 41.00 33.00 30.00 24.00 21.00 15.00
1943 -1.00 25.00 21.00 30.00 33.00 a 37.00 40.00 42.00 37.00 27.00 27.00 22.00 -1.00
1944 22.00 23.00 25.00 29.00 32.00 40.00 41.00 41.00 35.00 34.00 25.00 14.00 14.00
1945 23.00 24.00 23.00 29.00 a 37.00 39.00 41.00 38.00 34.00 32.00 18.00 a 18.00 18.00
1946 26.00 28.00 28.00 30.00 36.00 ----- z 45.00 40.00 37.00 26.00 22.00 20.00 20.00
1947 10.00 17.00 26.00 30.00 35.00 47.00 44.00 38.00 35.00 28.00 26.00 22.00 10.00
1948 ----- z ----- z ----- z ----- z ----- z 47.00 41.00 43.00 f 29.00 28.00 23.00 13.00 13.00
1949 5.00 11.00 22.00 31.00 35.00 j 39.00 40.00 42.00 33.00 24.00 30.00 15.00 5.00
1950 0.00 0.00 26.00 28.00 32.00 36.00 45.00 39.00 29.00 29.00 23.00 24.00 0.00
1951 10.00 22.00 14.00 25.00 31.00 40.00 39.00 40.00 35.00 29.00 22.00 8.00 8.00
1952 9.00 23.00 24.00 24.00 30.00 36.00 h 41.00 40.00 35.00 29.00 16.00 23.00 9.00
1953 23.00 25.00 a 25.00 28.00 31.00 39.00 a 42.00 42.00 35.00 29.00 29.00 28.00 23.00
1954 8.00 25.00 24.00 30.00 26.00 34.00 42.00 42.00 32.00 25.00 27.00 24.00 8.00
1955 24.00 14.00 11.00 29.00 32.00 39.00 42.00 40.00 33.00 33.00 6.00 18.00 6.00
1956 15.00 6.00 22.00 31.00 35.00 42.00 b 41.00 45.00 35.00 27.00 22.00 14.00 6.00
1957 10.00 16.00 27.00 32.00 b 39.00 e 43.00 42.00 40.00 32.00 b 25.00 j 24.00 30.00 d 10.00
1958 30.00 29.00 25.00 30.00 35.00 45.00 45.00 n ----- z ----- z ----- z ----- z ----- z 25.00
Period of Record Statistics
MEAN 15.81 19.77 24.56 29.05 33.40 39.12 41.52 40.63 33.75 28.67 23.86 18.80 11.69
S.D. 8.63 7.36 3.76 2.55 2.42 3.13 2.40 2.69 3.44 3.26 4.68 5.38 7.02
SKEW -0.38 -1.06 -1.44 -0.44 -0.31 0.39 0.81 -0.24 0.15 0.08 -1.37 -0.44 -0.17
MAX 30.00 29.00 31.00 35.00 39.00 47.00 50.00 47.00 40.00 35.00 31.00 30.00 23.00
MIN -1.00 0.00 11.00 23.00 26.00 33.00 36.00 33.00 27.00 22.00 6.00 6.00 -1.00
NO YRS 43 43 43 44 43 43 44 43 44 43 43 44 36