San Luis Obispo October 28 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of October 28.
October 28 All-Time Records
1893–2024
Highest temperature 94 °F 2021
Lowest temperature 30 °F 1971
Lowest daily high 60 °F 1971
Highest daily low 62 °F 2015
Most precipitation 1.16 inches 1981
October 28 Average Weather
1991–2020 1
Average high 75.8 °F
Average low 48.9 °F
Chance precipitation 15.7%
San Luis Obispo October 28 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 72 49 0.00 n/a
2022 70 40 0.00 n/a
2021 94 56 0.00 n/a
2020 84 41 0.00 0.0
2019 75 44 0.00 0.0
2018 84 49 0.00 0.0
2017 76 52 0.00 0.0
2016 72 60 0.37 0.0
2015 83 62 0.00 0.0
2014 82 51 0.00 0.0
2013 61 51 0.15 0.0
2012 88 52 0.00 0.0
2011 83 40 0.00 0.0
2010 78 44 0.00 n/a
2009 67 50 0.00 n/a
2008 75 52 0.00 n/a
2007 77 50 0.00 n/a
2006 85 43 0.00 n/a
2005 73 43 0.00 n/a
2004 63 43 0.00 n/a
2003 93 47 0.00 n/a
2002 72 38 0.00 n/a
2001 71 47 0.00 n/a
2000 65 47 0.03 n/a
1999 69 57 0.00 n/a
1998 70 44 0.00 0.0
1997 n/a n/a n/a n/a
1996 73 39 0.00 0.0
1995 88 50 0.00 0.0
1994 83 52 0.00 0.0
1993 89 51 0.00 0.0
1992 68 56 0.00 0.0
1991 66 49 0.00 0.0
1990 n/a n/a n/a n/a
1989 71 45 n/a n/a
1988 65 n/a 0.00 0.0
1987 73 60 0.27 0.0
1986 79 49 0.00 0.0
1985 70 50 0.00 0.0
1984 67 42 0.00 0.0
1983 92 52 0.00 0.0
1982 70 n/a 0.00 0.0
1981 75 53 1.16 0.0
1980 76 52 0.00 0.0
1979 77 56 0.00 0.0
1978 67 49 0.00 0.0
1977 68 44 0.00 0.0
1976 80 45 0.00 0.0
1975 65 51 0.00 0.0
1974 73 52 1.05 0.0
1973 88 50 0.00 0.0
1972 66 52 0.00 0.0
1971 60 30 0.00 0.0
1970 77 42 0.00 0.0
1969 77 54 0.00 0.0
1968 74 45 0.00 0.0
1967 85 54 0.00 0.0
1966 67 49 0.00 0.0
1965 92 54 0.00 0.0
1964 70 49 0.19 0.0
1963 84 55 0.00 0.0
1962 77 44 0.00 0.0
1961 70 50 0.00 0.0
1960 77 54 0.00 0.0
1959 71 55 0.00 0.0
1958 79 52 0.00 0.0
1957 84 41 0.00 0.0
1956 64 42 0.00 0.0
1955 78 54 0.00 0.0
1954 81 50 0.00 0.0
1953 84 42 0.00 0.0
1952 68 44 0.00 0.0
1951 78 50 0.00 0.0
1950 74 51 0.00 0.0
1949 83 42 0.00 0.0
1948 60 54 0.00 0.0
1947 65 47 0.00 0.0
1946 67 45 0.00 0.0
1945 69 44 0.00 0.0
1944 79 51 0.00 0.0
1943 66 45 0.07 0.0
1942 74 49 0.16 n/a
1941 67 44 0.00 n/a
1940 70 47 n/a n/a
1939 90 62 n/a n/a
1938 70 46 n/a n/a
1937 89 48 n/a n/a
1936 84 51 0.00 n/a
1935 68 43 0.00 n/a
1934 66 50 0.00 n/a
1933 67 48 0.01 n/a
1932 87 45 n/a n/a
1931 92 60 0.00 n/a
1930 89 56 0.00 n/a
1929 72 42 0.00 n/a
1928 77 46 0.00 n/a
1927 71 48 0.00 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 n/a
1906 n/a n/a 0.00 0.0
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 0.00 n/a
What's the all-time high for San Luis Obispo on 10/28?
For the date of Oct 28, the highest temperature ever reached in San Luis Obispo history is 94 °F which happened in 2021.
Highest Temperatures in San Luis Obispo on October 28
Rank Temperature Year
1 94 °F 2021
2 93 °F 2003
3 92 °F 1983
3 92 °F 1931
3 92 °F 1965
6 90 °F 1939
7 89 °F 1937
7 89 °F 1993
7 89 °F 1930
10 88 °F 1995
10 88 °F 2012
10 88 °F 1973
What's the all-time low for San Luis Obispo on 10/28?
For the date of Oct 28, the lowest temperature ever reached in San Luis Obispo history is 30 °F which happened in 1971.
Lowest Temperatures in San Luis Obispo on October 28
Rank Temperature Year
1 30 °F 1971
2 38 °F 2002
3 39 °F 1996
4 40 °F 2011
4 40 °F 2022
6 41 °F 1957
6 41 °F 2020
8 42 °F 1970
8 42 °F 1949
8 42 °F 1984
8 42 °F 1953
8 42 °F 1929
8 42 °F 1956
Lowest High Temperatures in San Luis Obispo on October 28
Rank Temperature Year
1 60 °F 1948
1 60 °F 1971
3 61 °F 2013
4 63 °F 2004
5 64 °F 1956
6 65 °F 1988
6 65 °F 2000
6 65 °F 1947
6 65 °F 1975
10 66 °F 1991
10 66 °F 1943
10 66 °F 1972
10 66 °F 1934
What's the most it has ever rained in San Luis Obispo on 10/28?
For the date of Oct 28, the most precipitation ever recorded in San Luis Obispo history is 1.16 inches which happened in 1981.
All-Time Most Precipitation in San Luis Obispo on October 28
Rank Precipitation Year
1 1.16 inches 1981
2 1.05 inches 1974
3 0.37 inches 2016
4 0.27 inches 1987
5 0.19 inches 1964
6 0.16 inches 1942
7 0.15 inches 2013
8 0.07 inches 1943
9 0.03 inches 2000
10 0.01 inches 1933
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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