CLEARWATER, w

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(451496)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1895 ----- z ----- z ----- z ----- z ----- z 41.00 i ----- z ----- z ----- z ----- z ----- z ----- z 41.00
1896 ----- z 30.00 g ----- z ----- z 34.00 35.00 42.00 45.00 35.00 34.00 16.00 30.00 16.00
1897 27.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 38.00 b 34.00 31.00 30.00 27.00
1898 28.00 31.00 27.00 31.00 31.00 42.00 43.00 47.00 42.00 34.00 a 30.00 22.00 22.00
1899 21.00 11.00 27.00 30.00 31.00 38.00 40.00 43.00 37.00 29.00 37.00 30.00 11.00
1900 27.00 24.00 30.00 29.00 38.00 39.00 45.00 42.00 35.00 33.00 22.00 28.00 22.00
1901 30.00 27.00 a 31.00 31.00 32.00 38.00 a 40.00 42.00 a 35.00 36.00 c 33.00 30.00 27.00
1902 17.00 31.00 31.00 33.00 40.00 42.00 41.00 a 42.00 36.00 34.00 31.00 a 30.00 e 17.00
1903 28.00 26.00 a 25.00 30.00 b 37.00 43.00 a 42.00 a 41.00 32.00 36.00 28.00 29.00 25.00
1904 28.00 25.00 28.00 a 29.00 32.00 a 35.00 a 40.00 37.00 35.00 37.00 a 35.00 29.00 25.00
1905 24.00 21.00 29.00 29.00 30.00 38.00 42.00 40.00 32.00 26.00 30.00 28.00 21.00
1906 29.00 28.00 18.00 28.00 35.00 39.00 c 49.00 44.00 40.00 32.00 29.00 a 21.00 18.00
1907 13.00 29.00 a 25.00 32.00 34.00 b 40.00 44.00 33.00 36.00 a ----- z 34.00 30.00 13.00
1908 21.00 19.00 29.00 25.00 ----- z ----- z 24.00 z ----- z 30.00 z 22.00 a 30.00 e 25.00 a 19.00
1909 17.00 a 27.00 24.00 26.00 a 34.00 a 32.00 m 38.00 i 30.00 34.00 35.00 26.00 b ----- z 17.00
1910 18.00 24.00 a 24.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 18.00
1911 ----- z ----- z ----- z ----- z 34.00 x 34.00 a 38.00 a 40.00 b 33.00 a 32.00 19.00 28.00 g 19.00
1912 27.00 29.00 20.00 j 30.00 34.00 a 37.00 41.00 40.00 a 40.00 35.00 31.00 31.00 g 20.00
1913 23.00 c 27.00 25.00 31.00 35.00 40.00 45.00 44.00 b 42.00 33.00 31.00 30.00 23.00
1914 31.00 29.00 32.00 34.00 38.00 a 39.00 41.00 c 43.00 v 45.00 c 40.00 a 32.00 a 25.00 25.00
1915 26.00 a 31.00 31.00 33.00 37.00 42.00 46.00 e 46.00 h 41.00 b 40.00 30.00 a 25.00 c 25.00
1916 18.00 30.00 ----- z 34.00 a 33.00 a 38.00 b ----- z 51.00 z 36.00 c 30.00 26.00 a 27.00 c 18.00
1917 17.00 19.00 23.00 33.00 35.00 a 37.00 a 41.00 b 42.00 42.00 a 32.00 b 30.00 ----- z 17.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z 35.00 i 36.00 41.00 41.00 38.00 34.00 35.00 29.00 29.00
1940 26.00 30.00 31.00 32.00 35.00 40.00 40.00 44.00 38.00 34.00 27.00 ----- z 26.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z 45.00 z 48.00 b ----- z ----- z ----- z ----- z ----- z 45.00
1943 ----- z ----- z ----- z ----- z 30.00 m 36.00 b ----- z ----- z ----- z ----- z ----- z ----- z 30.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z 19.00 29.00 33.00 37.00 36.00 34.00 a ----- z ----- z ----- z ----- z 19.00
1948 ----- z ----- z ----- z ----- z ----- z 39.00 34.00 42.00 31.00 28.00 29.00 19.00 19.00
1949 13.00 14.00 27.00 30.00 31.00 35.00 34.00 41.00 32.00 24.00 33.00 19.00 a 13.00
1950 -8.00 -1.00 28.00 31.00 33.00 36.00 40.00 40.00 28.00 27.00 24.00 30.00 -8.00
1951 13.00 25.00 15.00 27.00 29.00 36.00 40.00 37.00 34.00 34.00 28.00 17.00 13.00
1952 20.00 24.00 27.00 27.00 30.00 34.00 38.00 38.00 35.00 32.00 22.00 25.00 20.00
1953 30.00 27.00 25.00 28.00 34.00 36.00 40.00 40.00 36.00 30.00 29.00 28.00 25.00
1954 21.00 25.00 23.00 27.00 26.00 34.00 36.00 39.00 30.00 29.00 28.00 23.00 21.00
1955 26.00 23.00 17.00 27.00 31.00 34.00 40.00 35.00 34.00 32.00 10.00 22.00 10.00
1956 12.00 12.00 20.00 29.00 31.00 36.00 37.00 g 41.00 34.00 28.00 24.00 24.00 12.00
1957 18.00 21.00 29.00 32.00 35.00 38.00 37.00 37.00 32.00 31.00 29.00 29.00 18.00
1958 28.00 30.00 26.00 30.00 29.00 41.00 41.00 39.00 38.00 30.00 21.00 27.00 21.00
1959 16.00 28.00 30.00 28.00 30.00 b 34.00 40.00 36.00 a 34.00 30.00 a 22.00 25.00 16.00
1960 24.00 18.00 18.00 30.00 33.00 35.00 37.00 40.00 36.00 33.00 28.00 26.00 18.00
1961 26.00 c 29.00 28.00 29.00 33.00 40.00 40.00 43.00 33.00 30.00 21.00 20.00 20.00
1962 13.00 16.00 25.00 30.00 30.00 36.00 37.00 41.00 37.00 33.00 29.00 24.00 13.00
1963 16.00 27.00 26.00 29.00 31.00 39.00 43.00 44.00 41.00 ----- z 25.00 25.00 16.00
1964 29.00 25.00 29.00 28.00 29.00 39.00 42.00 44.00 39.00 29.00 26.00 13.00 13.00
1965 28.00 28.00 a 24.00 29.00 30.00 36.00 42.00 40.00 37.00 35.00 29.00 26.00 24.00
1966 27.00 27.00 26.00 30.00 32.00 38.00 42.00 41.00 40.00 29.00 28.00 31.00 b 26.00
1967 29.00 28.00 26.00 29.00 34.00 39.00 43.00 44.00 40.00 33.00 28.00 21.00 21.00
1968 19.00 22.00 29.00 29.00 33.00 38.00 41.00 43.00 37.00 31.00 29.00 12.00 12.00
1969 12.00 20.00 25.00 30.00 32.00 44.00 39.00 38.00 38.00 28.00 26.00 28.00 12.00
1970 26.00 27.00 23.00 28.00 30.00 36.00 39.00 39.00 29.00 26.00 21.00 26.00 21.00
1971 24.00 22.00 21.00 29.00 33.00 34.00 37.00 40.00 34.00 23.00 24.00 27.00 21.00
1972 10.00 15.00 28.00 29.00 33.00 31.00 39.00 38.00 27.00 26.00 27.00 7.00 7.00
1973 12.00 24.00 28.00 28.00 n 31.00 n ----- z 40.00 c 31.00 a 32.00 30.00 21.00 27.00 12.00
1974 12.00 31.00 26.00 29.00 31.00 37.00 b 38.00 39.00 32.00 30.00 28.00 26.00 12.00
1975 21.00 a 25.00 23.00 25.00 31.00 35.00 40.00 e 39.00 35.00 31.00 25.00 23.00 21.00
1976 27.00 21.00 24.00 29.00 31.00 32.00 ----- z 40.00 38.00 29.00 22.00 24.00 21.00
1977 18.00 24.00 25.00 a ----- z ----- z ----- z 36.00 f 39.00 39.00 29.00 18.00 21.00 a 18.00
1978 19.00 26.00 21.00 30.00 30.00 ----- z 40.00 40.00 33.00 29.00 18.00 7.00 7.00
1979 5.00 ----- z ----- z 35.00 34.00 h 36.00 c 39.00 40.00 ----- z ----- z 24.00 d 28.00 a 5.00
1980 ----- z ----- z 31.00 a 29.00 34.00 36.00 43.00 39.00 43.00 30.00 28.00 25.00 25.00
1981 29.00 22.00 29.00 29.00 32.00 41.00 42.00 42.00 38.00 31.00 27.00 26.00 22.00
1982 13.00 22.00 28.00 29.00 33.00 39.00 42.00 41.00 35.00 31.00 23.00 20.00 13.00
1983 27.00 29.00 32.00 30.00 34.00 43.00 44.00 41.00 32.00 31.00 26.00 4.00 4.00
1984 19.00 30.00 31.00 30.00 34.00 37.00 41.00 41.00 34.00 29.00 30.00 20.00 19.00
1985 25.00 21.00 21.00 29.00 31.00 39.00 41.00 40.00 35.00 29.00 11.00 12.00 11.00
1986 29.00 19.00 31.00 30.00 36.00 42.00 41.00 41.00 40.00 33.00 31.00 26.00 19.00
1987 23.00 ----- z 30.00 30.00 34.00 37.00 42.00 40.00 38.00 31.00 27.00 23.00 23.00
1988 22.00 24.00 27.00 30.00 33.00 36.00 42.00 42.00 37.00 31.00 29.00 26.00 22.00
1989 26.00 7.00 23.00 31.00 34.00 38.00 43.00 43.00 36.00 31.00 29.00 28.00 7.00
1990 28.00 19.00 27.00 32.00 35.00 41.00 43.00 43.00 37.00 32.00 30.00 10.00 10.00
1991 23.00 29.00 26.00 28.00 35.00 36.00 42.00 42.00 36.00 28.00 27.00 24.00 23.00
1992 24.00 27.00 28.00 28.00 31.00 41.00 44.00 40.00 31.00 27.00 25.00 20.00 20.00
1993 15.00 17.00 27.00 31.00 38.00 40.00 42.00 40.00 30.00 35.00 17.00 26.00 15.00
1994 26.00 22.00 26.00 35.00 33.00 37.00 38.00 40.00 35.00 30.00 24.00 24.00 22.00
1995 22.00 24.00 23.00 30.00 33.00 38.00 42.00 41.00 40.00 26.00 26.00 23.00 22.00
1996 16.00 17.00 25.00 31.00 30.00 36.00 40.00 42.00 33.00 28.00 25.00 26.00 16.00
1997 21.00 26.00 29.00 27.00 29.00 40.00 42.00 42.00 42.00 31.00 29.00 27.00 21.00
1998 20.00 26.00 26.00 27.00 35.00 41.00 42.00 40.00 36.00 31.00 27.00 15.00 15.00
1999 26.00 c 27.00 d 27.00 a 27.00 30.00 a 32.00 40.00 a 41.00 31.00 29.00 a 28.00 b 24.00 24.00
2000 22.00 b 23.00 25.00 29.00 a 30.00 a 34.00 38.00 36.00 32.00 31.00 a 22.00 21.00 21.00
2001 20.00 21.00 25.00 27.00 30.00 a 33.00 b 37.00 39.00 36.00 29.00 a 28.00 c 24.00 b 20.00
2002 25.00 a 24.00 c 25.00 a 27.00 a 30.00 d 36.00 a 37.00 c 38.00 b 35.00 22.00 22.00 a 28.00 d 22.00
2003 20.00 22.00 29.00 a 28.00 a 28.00 c 36.00 a 37.00 a 37.00 h 36.00 24.00 b ----- z 22.00 f 20.00
2004 20.00 26.00 27.00 a 28.00 a 33.00 c 38.00 b 42.00 b 46.00 35.00 32.00 26.00 26.00 20.00
2005 20.00 22.00 27.00 32.00 35.00 38.00 e 41.00 39.00 29.00 31.00 26.00 18.00 18.00
2006 31.00 14.00 26.00 28.00 28.00 38.00 39.00 37.00 34.00 23.00 23.00 23.00 g 14.00
2007 21.00 22.00 29.00 28.00 d 31.00 35.00 42.00 42.00 34.00 28.00 d 23.00 30.00 h 21.00
2008 19.00 e 26.00 28.00 25.00 31.00 35.00 38.00 42.00 31.00 27.00 28.00 a 18.00 18.00
2009 24.00 24.00 23.00 26.00 31.00 37.00 38.00 40.00 35.00 29.00 29.00 e 12.00 12.00
2010 29.00 25.00 27.00 27.00 29.00 38.00 39.00 38.00 42.00 29.00 16.00 19.00 16.00
2011 18.00 c 25.00 g 25.00 28.00 30.00 a 35.00 40.00 40.00 a 37.00 a 30.00 a 22.00 22.00 18.00
2012 24.00 a 23.00 c 26.00 a 27.00 a 30.00 37.00 k 40.00 40.00 34.00 30.00 0.00 0.00 0.00
2013 23.00 0.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 0.00
Period of Record Statistics
MEAN 21.55 23.22 26.10 29.33 32.38 37.42 40.57 40.20 35.65 30.47 25.90 23.06 17.00
S.D. 6.57 6.22 3.51 2.14 2.62 2.71 2.67 2.91 3.65 3.51 5.65 6.43 6.36
SKEW -1.31 -1.69 -0.78 0.46 0.41 0.17 0.25 -0.90 0.13 -0.02 -1.54 -1.47 -1.33
MAX 31.00 31.00 32.00 35.00 40.00 44.00 49.00 47.00 45.00 40.00 37.00 31.00 26.00
MIN -8.00 -1.00 15.00 25.00 26.00 31.00 34.00 30.00 27.00 22.00 0.00 0.00 -8.00
NO YRS 85 81 82 82 81 83 83 83 86 85 87 80 52