San Luis Obispo July 22 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of July 22.
July 22 All-Time Records
1893–2024
Highest temperature 93 °F 2006
Lowest temperature 46 °F 1987
Lowest daily high 68 °F 1951
Highest daily low 63 °F 2015
Most precipitation 0.01 inches 1986
July 22 Average Weather
1991–2020 1
Average high 79.0 °F
Average low 54.8 °F
Chance precipitation 1.0%
San Luis Obispo July 22 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 87 52 0.00 n/a
2022 82 52 0.00 n/a
2021 79 54 0.00 n/a
2020 73 55 0.00 0.0
2019 81 54 0.00 n/a
2018 78 59 0.00 0.0
2017 78 52 0.00 0.0
2016 85 56 0.00 0.0
2015 75 63 0.00 0.0
2014 80 59 0.00 0.0
2013 83 60 0.00 0.0
2012 74 54 0.00 0.0
2011 73 56 0.00 n/a
2010 71 54 0.00 n/a
2009 81 54 0.00 n/a
2008 77 52 0.00 n/a
2007 85 55 0.00 n/a
2006 93 60 0.00 n/a
2005 81 56 0.00 n/a
2004 75 56 0.00 n/a
2003 80 58 0.00 n/a
2002 74 48 0.00 n/a
2001 73 49 0.00 n/a
2000 78 53 0.00 n/a
1999 72 55 0.00 n/a
1998 78 57 0.00 0.0
1997 82 55 0.00 0.0
1996 85 55 0.00 0.0
1995 74 54 0.00 0.0
1994 71 54 0.00 0.0
1993 71 51 0.00 0.0
1992 77 50 0.00 0.0
1991 75 55 0.00 0.0
1990 87 53 0.00 0.0
1989 85 52 0.00 0.0
1988 87 n/a 0.00 0.0
1987 74 46 0.00 0.0
1986 78 52 0.01 0.0
1985 75 51 0.00 0.0
1984 79 57 0.00 0.0
1983 n/a n/a 0.00 0.0
1982 80 49 0.00 0.0
1981 83 51 0.00 0.0
1980 75 54 0.00 0.0
1979 77 57 0.00 0.0
1978 77 50 0.00 0.0
1977 84 57 0.00 0.0
1976 73 49 0.00 0.0
1975 79 52 0.00 0.0
1974 82 51 0.00 0.0
1973 75 50 0.00 0.0
1972 73 54 0.00 0.0
1971 76 52 0.00 0.0
1970 79 49 0.00 0.0
1969 84 55 0.00 0.0
1968 72 52 0.00 0.0
1967 90 51 0.00 0.0
1966 77 51 0.00 0.0
1965 70 54 0.00 0.0
1964 85 49 0.00 0.0
1963 81 49 0.00 0.0
1962 75 52 0.00 0.0
1961 74 55 0.00 0.0
1960 80 59 0.00 0.0
1959 78 57 0.00 0.0
1958 75 55 0.00 0.0
1957 72 57 0.00 0.0
1956 77 52 0.00 0.0
1955 71 51 0.00 0.0
1954 77 49 0.00 0.0
1953 76 53 0.00 0.0
1952 74 51 0.00 0.0
1951 68 53 0.00 0.0
1950 78 54 0.00 0.0
1949 70 52 0.00 0.0
1948 73 54 0.00 0.0
1947 73 48 0.00 0.0
1946 74 55 0.00 0.0
1945 89 57 0.00 0.0
1944 76 52 0.00 0.0
1943 73 52 0.00 n/a
1942 80 54 0.00 n/a
1941 80 56 0.00 n/a
1940 80 49 0.00 n/a
1939 76 52 0.00 n/a
1938 80 47 0.00 n/a
1937 80 57 0.00 n/a
1936 79 52 0.00 n/a
1935 73 53 0.00 n/a
1934 80 49 0.00 n/a
1933 74 49 0.00 n/a
1932 73 48 0.00 n/a
1931 92 58 0.00 n/a
1930 76 49 0.00 n/a
1929 83 46 0.00 n/a
1928 76 49 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 n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a 0.00 0.0
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 7/22?
For the date of Jul 22, the highest temperature ever reached in San Luis Obispo history is 93 °F which happened in 2006.
Highest Temperatures in San Luis Obispo on July 22
Rank Temperature Year
1 93 °F 2006
2 92 °F 1931
3 90 °F 1967
4 89 °F 1945
5 87 °F 2023
5 87 °F 1988
5 87 °F 1990
8 85 °F 1996
8 85 °F 2007
8 85 °F 1964
8 85 °F 2016
8 85 °F 1989
What's the all-time low for San Luis Obispo on 7/22?
For the date of Jul 22, the lowest temperature ever reached in San Luis Obispo history is 46 °F which has happened 2 times, most recently in 1987.
Lowest Temperatures in San Luis Obispo on July 22
Rank Temperature Year
1 46 °F 1929
1 46 °F 1987
3 47 °F 1938
4 48 °F 1947
4 48 °F 1932
4 48 °F 2002
7 49 °F 1970
7 49 °F 1964
7 49 °F 1954
7 49 °F 1982
7 49 °F 1934
7 49 °F 2001
7 49 °F 1976
7 49 °F 1963
7 49 °F 1928
7 49 °F 1940
7 49 °F 1933
7 49 °F 1930
Lowest High Temperatures in San Luis Obispo on July 22
Rank Temperature Year
1 68 °F 1951
2 70 °F 1965
2 70 °F 1949
4 71 °F 1993
4 71 °F 1955
4 71 °F 1994
4 71 °F 2010
8 72 °F 1968
8 72 °F 1999
8 72 °F 1957
What's the most it has ever rained in San Luis Obispo on 7/22?
For the date of Jul 22, the most precipitation ever recorded in San Luis Obispo history is 0.01 inches which happened in 1986.
All-Time Most Precipitation in San Luis Obispo on July 22
Rank Precipitation Year
1 0.01 inches 1986
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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