San Luis Obispo March 19 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of March 19.
March 19 All-Time Records
1893–2024
Highest temperature 86 °F 1960
Lowest temperature 34 °F 2006
Lowest daily high 52 °F 1991
Highest daily low 55 °F 2016
Most precipitation 2.50 inches 1991
March 19 Average Weather
1991–2020 1
Average high 67.6 °F
Average low 45.1 °F
Chance precipitation 26.7%
San Luis Obispo March 19 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 77 47 0.00 n/a
2023 62 52 0.09 n/a
2022 61 49 0.03 n/a
2021 67 51 0.03 n/a
2020 58 45 0.08 n/a
2019 70 45 0.10 n/a
2018 70 37 0.00 0.0
2017 67 53 0.00 0.0
2016 68 55 0.00 0.0
2015 81 45 0.00 0.0
2014 79 45 0.00 0.0
2013 73 43 0.00 n/a
2012 61 41 0.00 0.0
2011 53 45 1.24 n/a
2010 79 45 0.00 n/a
2009 81 49 0.00 n/a
2008 60 44 0.00 n/a
2007 63 50 0.00 n/a
2006 60 34 0.00 n/a
2005 62 49 0.45 n/a
2004 67 52 0.01 n/a
2003 66 42 0.00 n/a
2002 72 34 0.00 n/a
2001 80 46 0.00 n/a
2000 68 47 0.00 n/a
1999 54 45 1.16 n/a
1998 65 50 0.00 0.0
1997 83 48 0.00 0.0
1996 62 49 0.00 0.0
1995 72 53 0.00 0.0
1994 70 n/a 0.01 0.0
1993 68 48 0.00 0.0
1992 65 45 0.00 0.0
1991 52 44 2.50 0.0
1990 77 45 0.00 0.0
1989 67 47 0.00 0.0
1988 81 47 0.00 0.0
1987 61 38 0.00 0.0
1986 71 44 0.00 0.0
1985 65 35 0.03 0.0
1984 71 43 0.00 0.0
1983 59 41 0.03 0.0
1982 56 36 0.13 0.0
1981 64 40 1.99 0.0
1980 60 50 n/a 0.0
1979 59 45 0.21 0.0
1978 80 47 0.00 0.0
1977 62 46 0.00 0.0
1976 59 46 0.00 0.0
1975 68 42 0.00 0.0
1974 56 46 0.00 0.0
1973 61 36 0.00 0.0
1972 71 42 0.00 0.0
1971 75 41 0.00 0.0
1970 68 38 0.00 0.0
1969 67 49 0.00 0.0
1968 60 42 0.00 0.0
1967 61 45 0.00 0.0
1966 74 40 0.00 0.0
1965 65 44 0.00 0.0
1964 79 50 0.00 0.0
1963 60 41 0.00 0.0
1962 60 49 0.00 0.0
1961 64 45 0.00 0.0
1960 86 49 0.00 0.0
1959 67 48 0.00 0.0
1958 66 40 0.00 0.0
1957 67 39 0.02 0.0
1956 61 44 0.00 0.0
1955 73 40 0.00 0.0
1954 59 43 0.00 0.0
1953 62 45 0.00 0.0
1952 52 43 0.24 0.0
1951 77 42 0.00 0.0
1950 74 45 0.00 0.0
1949 62 45 0.02 0.0
1948 56 43 0.12 0.0
1947 64 47 0.00 0.0
1946 53 40 0.53 0.0
1945 61 45 0.00 0.0
1944 73 46 0.00 0.0
1943 60 43 0.00 n/a
1942 63 45 0.00 n/a
1941 64 50 n/a n/a
1940 63 52 n/a n/a
1939 64 46 n/a n/a
1938 66 46 0.00 n/a
1937 58 38 0.00 n/a
1936 72 43 0.00 n/a
1935 56 35 0.08 n/a
1934 70 52 0.00 n/a
1933 75 44 0.00 n/a
1932 70 49 0.00 n/a
1931 73 48 0.00 n/a
1930 71 43 0.03 n/a
1929 65 44 0.03 n/a
1928 65 50 0.00 n/a
1927 n/a n/a n/a n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 n/a n/a n/a n/a
1923 n/a n/a n/a n/a
1922 n/a n/a n/a n/a
1921 n/a n/a n/a n/a
1920 n/a n/a n/a n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a 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 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a 0.00 n/a
1908 n/a n/a 0.00 n/a
1907 n/a n/a 0.00 0.0
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 n/a n/a n/a n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 n/a n/a n/a n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 n/a n/a n/a n/a
1895 n/a n/a 0.00 n/a
1894 n/a n/a 0.00 n/a
1893 n/a n/a 0.26 n/a
What's the all-time high for San Luis Obispo on 3/19?
For the date of Mar 19, the highest temperature ever reached in San Luis Obispo history is 86 °F which happened in 1960.
Highest Temperatures in San Luis Obispo on March 19
Rank Temperature Year
1 86 °F 1960
2 83 °F 1997
3 81 °F 2015
3 81 °F 1988
3 81 °F 2009
6 80 °F 2001
6 80 °F 1978
8 79 °F 2010
8 79 °F 2014
8 79 °F 1964
What's the all-time low for San Luis Obispo on 3/19?
For the date of Mar 19, the lowest temperature ever reached in San Luis Obispo history is 34 °F which has happened 2 times, most recently in 2006.
Lowest Temperatures in San Luis Obispo on March 19
Rank Temperature Year
1 34 °F 2002
1 34 °F 2006
3 35 °F 1935
3 35 °F 1985
5 36 °F 1982
5 36 °F 1973
7 37 °F 2018
8 38 °F 1970
8 38 °F 1987
8 38 °F 1937
Lowest High Temperatures in San Luis Obispo on March 19
Rank Temperature Year
1 52 °F 1952
1 52 °F 1991
3 53 °F 1946
3 53 °F 2011
5 54 °F 1999
6 56 °F 1974
6 56 °F 1948
6 56 °F 1982
6 56 °F 1935
10 58 °F 2020
10 58 °F 1937
What's the most it has ever rained in San Luis Obispo on 3/19?
For the date of Mar 19, the most precipitation ever recorded in San Luis Obispo history is 2.50 inches which happened in 1991.
All-Time Most Precipitation in San Luis Obispo on March 19
Rank Precipitation Year
1 2.50 inches 1991
2 1.99 inches 1981
3 1.24 inches 2011
4 1.16 inches 1999
5 0.53 inches 1946
6 0.45 inches 2005
7 0.26 inches 1893
8 0.24 inches 1952
9 0.21 inches 1979
10 0.13 inches 1982
Weather Station Details
Years Station Coordinates
1999–2024 San Luis Obispo Airport location
1893–1998 San Luis Obispo Poly location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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