LA MESA st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(044735)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200602
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
1899 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1900 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1901 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1902 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 45.00 f 42.00 49.00 51.00 54.00 58.00 48.00 47.00 40.00 38.00 38.00
1935 34.00 34.00 33.00 38.00 44.00 50.00 53.00 55.00 54.00 41.00 36.00 39.00 33.00
1936 38.00 38.00 37.00 40.00 46.00 50.00 55.00 55.00 53.00 49.00 43.00 40.00 37.00
1937 27.00 36.00 40.00 42.00 50.00 52.00 57.00 56.00 54.00 47.00 42.00 39.00 27.00
1938 38.00 37.00 41.00 42.00 45.00 52.00 51.00 56.00 55.00 42.00 35.00 40.00 35.00
1939 39.00 30.00 34.00 41.00 47.00 44.00 53.00 54.00 49.00 44.00 42.00 35.00 a 30.00
1940 34.00 37.00 36.00 42.00 45.00 48.00 a 51.00 49.00 48.00 43.00 32.00 37.00 32.00
1941 37.00 39.00 40.00 38.00 44.00 47.00 46.00 50.00 44.00 43.00 31.00 a 33.00 a 31.00
1942 28.00 27.00 a 30.00 35.00 39.00 44.00 50.00 52.00 46.00 39.00 33.00 32.00 27.00
1943 31.00 35.00 40.00 40.00 41.00 43.00 a 52.00 51.00 51.00 42.00 38.00 37.00 31.00
1944 32.00 23.00 35.00 37.00 44.00 45.00 50.00 51.00 47.00 44.00 37.00 32.00 23.00
1945 32.00 32.00 28.00 33.00 41.00 46.00 53.00 57.00 47.00 42.00 35.00 30.00 28.00
1946 28.00 29.00 33.00 39.00 42.00 48.00 ----- z ----- z 50.00 q 42.00 35.00 35.00 28.00
1947 26.00 35.00 38.00 a 40.00 46.00 51.00 50.00 48.00 52.00 44.00 30.00 29.00 26.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 47.00 a 49.00 45.00 40.00 35.00 33.00 a 33.00
1949 26.00 34.00 39.00 c 40.00 45.00 a 50.00 52.00 53.00 j 52.00 41.00 41.00 31.00 26.00
1950 32.00 b 35.00 39.00 41.00 42.00 48.00 52.00 54.00 52.00 49.00 41.00 41.00 32.00
1951 33.00 36.00 36.00 g 41.00 45.00 52.00 55.00 55.00 50.00 47.00 40.00 33.00 d 33.00
1952 31.00 39.00 e 37.00 44.00 47.00 48.00 h 54.00 57.00 50.00 49.00 35.00 37.00 31.00
1953 38.00 31.00 f 39.00 f 38.00 46.00 47.00 56.00 55.00 52.00 46.00 40.00 i 33.00 31.00
1954 35.00 39.00 b 37.00 43.00 46.00 47.00 60.00 h 55.00 b 50.00 46.00 42.00 31.00 31.00
1955 34.00 33.00 a 39.00 40.00 a 43.00 a 48.00 54.00 a 56.00 50.00 47.00 39.00 35.00 b 33.00
1956 36.00 33.00 38.00 d 39.00 47.00 50.00 55.00 54.00 53.00 f 44.00 39.00 34.00 33.00
1957 37.00 38.00 38.00 43.00 49.00 a 51.00 58.00 a 56.00 a 54.00 48.00 42.00 f 42.00 37.00
1958 38.00 42.00 38.00 40.00 b 49.00 54.00 56.00 60.00 53.00 51.00 35.00 39.00 35.00
1959 41.00 38.00 44.00 50.00 46.00 52.00 b 60.00 a 56.00 59.00 a 45.00 45.00 38.00 38.00
1960 33.00 36.00 43.00 42.00 45.00 54.00 52.00 59.00 53.00 48.00 40.00 32.00 32.00
1961 38.00 41.00 42.00 43.00 49.00 a 51.00 57.00 60.00 a 52.00 45.00 40.00 a 40.00 38.00
1962 34.00 36.00 37.00 46.00 45.00 50.00 54.00 59.00 55.00 48.00 41.00 37.00 34.00
1963 27.00 b 44.00 39.00 40.00 47.00 51.00 54.00 57.00 a 59.00 a 52.00 42.00 a 38.00 a 27.00
1964 37.00 38.00 37.00 43.00 b 46.00 49.00 53.00 58.00 53.00 51.00 a 38.00 36.00 36.00
1965 35.00 a 34.00 40.00 40.00 45.00 50.00 a 55.00 58.00 a 51.00 a 48.00 c 42.00 38.00 34.00
1966 36.00 b 35.00 c 34.00 44.00 a ----- z 51.00 57.00 60.00 51.00 a 50.00 41.00 a 34.00 b 34.00
1967 36.00 38.00 39.00 41.00 43.00 47.00 a 57.00 59.00 a 60.00 51.00 42.00 34.00 34.00
1968 35.00 43.00 40.00 39.00 45.00 50.00 51.00 52.00 51.00 45.00 39.00 29.00 29.00
1969 33.00 a 37.00 c 38.00 42.00 48.00 51.00 58.00 59.00 a 58.00 46.00 a 41.00 a 32.00 32.00
1970 34.00 a 38.00 39.00 a 39.00 a 48.00 50.00 a 56.00 59.00 a 52.00 d 44.00 40.00 37.00 34.00
1971 28.00 38.00 38.00 44.00 49.00 48.00 53.00 d 55.00 45.00 b 30.00 30.00 31.00 c 28.00
1972 30.00 37.00 41.00 42.00 45.00 52.00 50.00 54.00 51.00 40.00 42.00 34.00 30.00
1973 34.00 42.00 41.00 38.00 49.00 a 54.00 56.00 56.00 b 55.00 50.00 b 41.00 a 39.00 34.00
1974 39.00 a 38.00 a 38.00 a 40.00 48.00 a 54.00 57.00 d 57.00 52.00 a 48.00 a 41.00 b 31.00 c 31.00
1975 35.00 35.00 b 39.00 41.00 a 44.00 52.00 a 55.00 53.00 55.00 44.00 37.00 37.00 35.00
1976 32.00 39.00 39.00 41.00 50.00 52.00 57.00 55.00 56.00 48.00 36.00 39.00 32.00
1977 39.00 38.00 a 38.00 38.00 a 48.00 48.00 56.00 a 60.00 a 54.00 48.00 42.00 b 44.00 a 38.00
1978 37.00 41.00 45.00 43.00 47.00 55.00 52.00 53.00 53.00 52.00 41.00 29.00 29.00
1979 33.00 38.00 40.00 33.00 41.00 47.00 49.00 58.00 58.00 a 44.00 a 37.00 38.00 b 33.00
1980 41.00 40.00 40.00 a 40.00 47.00 49.00 58.00 ----- z 54.00 b 47.00 40.00 38.00 b 38.00
1981 37.00 a 39.00 42.00 44.00 b 48.00 57.00 b 59.00 a 59.00 56.00 43.00 41.00 38.00 37.00
1982 30.00 39.00 39.00 40.00 49.00 53.00 54.00 51.00 48.00 45.00 39.00 34.00 30.00
1983 35.00 41.00 44.00 33.00 47.00 52.00 56.00 57.00 59.00 54.00 37.00 38.00 33.00
1984 39.00 f 37.00 41.00 43.00 49.00 56.00 61.00 62.00 60.00 50.00 41.00 36.00 36.00
1985 38.00 35.00 37.00 47.00 ----- z 52.00 62.00 58.00 53.00 a 51.00 41.00 35.00 35.00
1986 44.00 a 34.00 44.00 31.00 48.00 58.00 58.00 59.00 53.00 47.00 45.00 41.00 31.00
1987 32.00 39.00 42.00 46.00 51.00 i 54.00 55.00 57.00 56.00 55.00 43.00 30.00 30.00
1988 35.00 42.00 43.00 45.00 46.00 47.00 58.00 58.00 53.00 52.00 41.00 35.00 35.00
1989 35.00 37.00 40.00 47.00 52.00 55.00 57.00 58.00 53.00 48.00 42.00 40.00 35.00
1990 39.00 32.00 ----- z 50.00 48.00 54.00 60.00 59.00 60.00 53.00 42.00 31.00 31.00
1991 41.00 42.00 38.00 45.00 49.00 53.00 58.00 ----- z 55.00 46.00 38.00 37.00 37.00
1992 ----- z 44.00 ----- z 52.00 56.00 56.00 58.00 61.00 58.00 50.00 42.00 36.00 36.00
1993 36.00 43.00 43.00 49.00 51.00 52.00 61.00 57.00 53.00 ----- z 43.00 40.00 36.00
1994 40.00 41.00 45.00 47.00 50.00 56.00 60.00 60.00 56.00 50.00 37.00 38.00 37.00
1995 42.00 47.00 41.00 41.00 48.00 52.00 59.00 62.00 57.00 51.00 ----- z 41.00 41.00
1996 39.00 i 40.00 s 44.00 48.00 50.00 57.00 61.00 62.00 l 58.00 j 45.00 42.00 41.00 39.00
1997 38.00 42.00 41.00 41.00 i 55.00 ----- z 58.00 61.00 ----- z 50.00 46.00 35.00 35.00
1998 39.00 43.00 ----- z 43.00 49.00 ----- z 50.00 62.00 ----- z 50.00 45.00 35.00 35.00
1999 39.00 c 37.00 42.00 b 38.00 45.00 b 49.00 ----- z 59.00 d 54.00 g 52.00 c 43.00 n 40.00 e 37.00
2000 38.00 b 43.00 a 41.00 g 48.00 g 51.00 d 55.00 e 58.00 j 62.00 f 55.00 e 50.00 g 40.00 40.00 d 38.00
2001 38.00 j 37.00 i 43.00 e 43.00 f 53.00 m 56.00 f 57.00 d 60.00 f 57.00 g 52.00 m 42.00 k ----- z 37.00
2002 35.00 41.00 j 39.00 46.00 49.00 54.00 58.00 56.00 i 57.00 m 49.00 k 46.00 38.00 35.00
2003 42.00 k 42.00 l 44.00 n 43.00 l 46.00 p 55.00 m 59.00 n 60.00 m 57.00 j 57.00 v 44.00 o 35.00 l 35.00
2004 38.00 q 41.00 s 42.00 u 49.00 k 52.00 l 51.00 k 61.00 p 59.00 k 57.00 v 47.00 o 36.00 q 30.00 q 30.00
2005 40.00 j ----- z 46.00 r 46.00 i 49.00 k 54.00 l 58.00 i 59.00 e 54.00 u 51.00 l ----- z 41.00 m 40.00
2006 39.00 s 32.00 q ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.00
Period of Record Statistics
MEAN 34.98 37.49 39.16 41.57 46.83 50.89 55.09 56.44 52.92 46.66 39.45 36.01 32.12
S.D. 4.10 4.25 3.38 4.12 3.15 3.38 3.55 3.38 3.86 4.26 3.68 3.61 3.63
SKEW -0.36 -0.69 -0.82 0.02 0.15 -0.13 -0.31 -0.59 -0.18 -0.85 -0.71 -0.20 -0.41
MAX 44.00 47.00 45.00 52.00 56.00 58.00 62.00 62.00 60.00 55.00 46.00 44.00 38.00
MIN 26.00 23.00 28.00 31.00 39.00 43.00 46.00 48.00 44.00 30.00 30.00 29.00 23.00
NO YRS 63 63 61 65 64 64 65 62 61 65 64 68 32