Santa Maria October 18 Weather Records

Daily averages and all-time records for weather in Santa Maria, California for the date of October 18.
October 18 All-Time Records
1893–2024
Highest temperature 99 °F 1921
Lowest temperature 34 °F 1918
Lowest daily high 58 °F 1949
Highest daily low 60 °F 1911
Most precipitation 0.63 inches 1918
October 18 Average Weather
1991–2020 1
Average high 74.8 °F
Average low 49.3 °F
Chance precipitation 9.0%
Santa Maria October 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 79 47 0.00 n/a
2022 77 50 0.00 n/a
2021 64 44 0.00 n/a
2020 76 50 0.00 n/a
2019 78 48 0.00 n/a
2018 75 46 0.00 n/a
2017 69 52 0.00 n/a
2016 77 50 0.00 n/a
2015 74 57 0.00 n/a
2014 83 53 0.00 n/a
2013 84 47 0.00 n/a
2012 90 59 0.00 n/a
2011 68 55 0.00 n/a
2010 70 53 0.06 n/a
2009 71 55 0.00 n/a
2008 68 50 0.00 n/a
2007 75 52 0.00 n/a
2006 83 45 0.00 n/a
2005 68 51 0.00 n/a
2004 68 52 0.05 n/a
2003 83 46 0.00 n/a
2002 63 50 0.00 n/a
2001 68 45 0.00 n/a
2000 66 53 0.00 n/a
1999 77 45 0.00 n/a
1998 79 40 0.00 n/a
1997 71 52 0.00 n/a
1996 73 43 0.00 n/a
1995 78 49 0.00 0.0
1994 72 40 0.00 0.0
1993 72 43 0.00 0.0
1992 68 53 0.00 0.0
1991 76 47 0.00 0.0
1990 72 50 0.00 0.0
1989 92 51 0.00 0.0
1988 73 50 0.00 0.0
1987 67 53 0.00 0.0
1986 70 44 0.00 0.0
1985 69 48 0.00 0.0
1984 71 47 0.00 0.0
1983 75 47 0.00 0.0
1982 74 44 0.00 0.0
1981 82 43 0.00 0.0
1980 81 39 0.00 0.0
1979 70 52 0.00 0.0
1978 72 52 0.00 0.0
1977 66 47 0.00 0.0
1976 71 53 0.00 0.0
1975 67 50 0.00 0.0
1974 73 49 0.00 0.0
1973 79 46 0.00 0.0
1972 70 54 0.00 0.0
1971 67 36 0.00 0.0
1970 75 48 0.00 0.0
1969 66 40 0.00 0.0
1968 68 50 0.00 0.0
1967 82 47 0.00 0.0
1966 89 41 0.00 0.0
1965 67 45 0.00 0.0
1964 80 48 0.00 0.0
1963 76 51 0.00 0.0
1962 73 48 0.00 0.0
1961 66 53 0.00 0.0
1960 63 47 0.00 0.0
1959 67 47 0.00 0.0
1958 77 48 0.00 0.0
1957 67 57 0.00 0.0
1956 69 50 0.00 0.0
1955 67 54 0.00 0.0
1954 70 45 0.00 0.0
1953 68 46 0.01 0.0
1952 70 47 0.00 0.0
1951 73 42 0.00 0.0
1950 87 46 0.00 0.0
1949 58 36 0.04 0.0
1948 76 54 0.00 0.0
1947 77 48 0.00 n/a
1946 74 42 0.00 n/a
1945 70 52 0.00 n/a
1944 69 50 0.03 n/a
1943 67 40 0.00 n/a
1942 89 48 0.00 n/a
1941 70 54 0.00 n/a
1940 93 49 0.00 n/a
1939 75 43 0.00 n/a
1938 80 42 0.00 n/a
1937 88 53 0.00 n/a
1936 67 52 0.33 n/a
1935 85 48 0.00 n/a
1934 77 50 0.06 n/a
1933 97 50 0.00 n/a
1932 76 36 0.00 n/a
1931 64 48 0.00 n/a
1930 78 51 0.00 n/a
1929 73 43 0.00 n/a
1928 71 44 0.00 0.0
1927 81 45 0.00 0.0
1926 62 53 0.00 0.0
1925 75 43 n/a n/a
1924 81 46 n/a n/a
1923 92 49 n/a n/a
1922 68 48 n/a n/a
1921 99 53 n/a n/a
1920 68 36 0.17 n/a
1919 77 45 n/a n/a
1918 79 34 0.63 n/a
1917 81 40 n/a n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 81 60 0.00 n/a
1910 74 50 0.00 n/a
1909 63 50 0.00 n/a
1908 66 43 0.00 n/a
1907 66 55 0.00 n/a
1906 77 59 0.00 n/a
1905 62 42 0.00 n/a
1904 77 47 0.00 n/a
1903 83 42 n/a n/a
1902 72 53 n/a n/a
1901 72 51 0.00 n/a
1900 75 56 0.00 n/a
1899 71 50 0.00 n/a
1898 74 46 n/a n/a
1897 73 39 0.00 n/a
1896 69 53 0.00 n/a
1895 70 58 0.37 n/a
1894 n/a n/a 0.20 n/a
1893 72 49 0.00 n/a
What's the all-time high for Santa Maria on 10/18?
For the date of Oct 18, the highest temperature ever reached in Santa Maria history is 99 °F which happened in 1921.
Highest Temperatures in Santa Maria on October 18
Rank Temperature Year
1 99 °F 1921
2 97 °F 1933
3 93 °F 1940
4 92 °F 1989
4 92 °F 1923
6 90 °F 2012
7 89 °F 1942
7 89 °F 1966
9 88 °F 1937
10 87 °F 1950
What's the all-time low for Santa Maria on 10/18?
For the date of Oct 18, the lowest temperature ever reached in Santa Maria history is 34 °F which happened in 1918.
Lowest Temperatures in Santa Maria on October 18
Rank Temperature Year
1 34 °F 1918
2 36 °F 1971
2 36 °F 1949
2 36 °F 1932
2 36 °F 1920
6 39 °F 1897
6 39 °F 1980
8 40 °F 1917
8 40 °F 1994
8 40 °F 1943
8 40 °F 1998
8 40 °F 1969
Lowest High Temperatures in Santa Maria on October 18
Rank Temperature Year
1 58 °F 1949
2 62 °F 1926
2 62 °F 1905
4 63 °F 1960
4 63 °F 2002
4 63 °F 1909
7 64 °F 1931
7 64 °F 2021
9 66 °F 1961
9 66 °F 1907
9 66 °F 1977
9 66 °F 2000
9 66 °F 1908
9 66 °F 1969
What's the most it has ever rained in Santa Maria on 10/18?
For the date of Oct 18, the most precipitation ever recorded in Santa Maria history is 0.63 inches which happened in 1918.
All-Time Most Precipitation in Santa Maria on October 18
Rank Precipitation Year
1 0.63 inches 1918
2 0.37 inches 1895
3 0.33 inches 1936
4 0.20 inches 1894
5 0.17 inches 1920
6 0.06 inches 1934
6 0.06 inches 2010
8 0.05 inches 2004
9 0.04 inches 1949
10 0.03 inches 1944
Weather Station Details
Years Station Coordinates
1948–2024 Santa Maria Public Airport location
1893–1947 Santa Maria location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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