Petaluma October 27 Weather Records

Daily averages and all-time records for weather in Petaluma, California for the date of October 27.
October 27 All-Time Records
1893–2024
Highest temperature 89 °F 2017
Lowest temperature 29 °F 1919
Lowest daily high 57 °F 1988
Highest daily low 62 °F 2015
Most precipitation 1.38 inches 1941
Most snow none -
October 27 Average Weather
1991–2020 1
Average high 73.2 °F
Average low 46.0 °F
Chance precipitation 17.0%
Chance snow 0%
Petaluma October 27 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 68 33 0.00 n/a
2022 71 39 0.00 n/a
2021 71 56 0.00 n/a
2020 79 50 0.00 n/a
2019 69 46 0.00 n/a
2018 79 48 0.00 n/a
2017 89 47 0.00 n/a
2016 69 52 0.11 n/a
2015 77 62 0.00 n/a
2014 70 44 0.00 n/a
2013 79 44 0.00 n/a
2012 84 50 0.00 n/a
2011 73 36 0.00 n/a
2010 n/a 36 0.00 0.0
2009 n/a 49 0.00 0.0
2008 n/a 47 0.00 0.0
2007 67 43 0.00 0.0
2006 78 39 0.00 0.0
2005 67 48 0.00 0.0
2004 60 39 0.00 0.0
2003 89 48 0.00 0.0
2002 74 39 0.00 0.0
2001 66 52 0.00 0.0
2000 69 46 0.00 0.0
1999 n/a 53 0.00 0.0
1998 75 48 0.00 0.0
1997 77 47 0.00 0.0
1996 n/a n/a 0.00 0.0
1995 83 46 0.00 0.0
1994 72 50 0.00 0.0
1993 88 44 0.00 0.0
1992 74 51 n/a 0.0
1991 n/a n/a n/a n/a
1990 n/a n/a n/a n/a
1989 68 n/a 0.00 0.0
1988 57 51 0.00 0.0
1987 75 47 0.00 0.0
1986 79 51 0.01 0.0
1985 80 43 0.00 0.0
1984 68 37 0.00 0.0
1983 86 46 0.00 0.0
1982 70 38 0.08 0.0
1981 62 54 1.02 0.0
1980 78 40 0.00 0.0
1979 73 44 0.00 0.0
1978 72 49 0.00 0.0
1977 66 47 0.00 0.0
1976 81 46 0.00 0.0
1975 62 40 0.00 0.0
1974 65 47 0.16 0.0
1973 77 40 0.00 0.0
1972 68 43 0.00 0.0
1971 68 40 0.00 0.0
1970 71 33 0.00 0.0
1969 74 52 0.00 0.0
1968 85 44 0.00 0.0
1967 78 43 0.00 0.0
1966 67 42 0.00 0.0
1965 79 47 0.00 0.0
1964 65 55 0.15 0.0
1963 78 39 0.00 0.0
1962 68 49 0.00 0.0
1961 65 45 0.06 0.0
1960 75 46 0.00 0.0
1959 75 46 0.00 0.0
1958 80 43 0.00 0.0
1957 70 46 0.00 0.0
1956 63 44 0.03 0.0
1955 75 43 0.00 0.0
1954 81 36 0.00 0.0
1953 80 42 0.00 0.0
1952 75 41 0.00 0.0
1951 76 40 0.00 0.0
1950 65 48 0.33 0.0
1949 75 41 0.00 0.0
1948 77 40 0.00 0.0
1947 63 51 0.00 0.0
1946 63 42 0.00 0.0
1945 69 49 0.00 0.0
1944 77 50 0.00 0.0
1943 66 52 0.12 0.0
1942 67 48 0.00 n/a
1941 66 53 1.38 n/a
1940 64 37 0.00 n/a
1939 75 49 0.00 n/a
1938 69 53 0.00 0.0
1937 71 49 0.00 n/a
1936 79 42 0.00 n/a
1935 83 36 0.00 0.0
1934 82 41 0.00 n/a
1933 64 48 n/a n/a
1932 84 38 0.00 0.0
1931 74 42 0.00 n/a
1930 69 40 0.00 n/a
1929 70 55 n/a n/a
1928 62 38 0.00 n/a
1927 72 53 0.00 n/a
1926 88 49 0.00 n/a
1925 75 50 0.00 n/a
1924 64 52 0.82 n/a
1923 79 51 0.00 n/a
1922 63 42 0.34 n/a
1921 69 62 0.00 n/a
1920 69 44 0.00 n/a
1919 67 29 0.00 n/a
1918 61 37 0.00 n/a
1917 73 41 n/a n/a
1916 65 40 0.00 n/a
1915 86 40 0.00 n/a
1914 85 43 0.00 n/a
1913 86 36 0.00 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 n/a n/a
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 0.00 n/a
What's the all-time high for Petaluma on 10/27?
For the date of Oct 27, the highest temperature ever reached in Petaluma history is 89 °F which has happened 2 times, most recently in 2017.
Highest Temperatures in Petaluma on October 27
Rank Temperature Year
1 89 °F 2017
1 89 °F 2003
3 88 °F 1926
3 88 °F 1993
5 86 °F 1983
5 86 °F 1913
5 86 °F 1915
8 85 °F 1914
8 85 °F 1968
10 84 °F 1932
10 84 °F 2012
What's the all-time low for Petaluma on 10/27?
For the date of Oct 27, the lowest temperature ever reached in Petaluma history is 29 °F which happened in 1919.
Lowest Temperatures in Petaluma on October 27
Rank Temperature Year
1 29 °F 1919
2 33 °F 2023
2 33 °F 1970
4 36 °F 1954
4 36 °F 1913
4 36 °F 2011
4 36 °F 1935
4 36 °F 2010
9 37 °F 1940
9 37 °F 1918
9 37 °F 1984
Lowest High Temperatures in Petaluma on October 27
Rank Temperature Year
1 57 °F 1988
2 60 °F 2004
3 61 °F 1918
4 62 °F 1981
4 62 °F 1975
4 62 °F 1928
7 63 °F 1922
7 63 °F 1946
7 63 °F 1956
7 63 °F 1947
What's the most it has ever rained in Petaluma on 10/27?
For the date of Oct 27, the most precipitation ever recorded in Petaluma history is 1.38 inches which happened in 1941.
All-Time Most Precipitation in Petaluma on October 27
Rank Precipitation Year
1 1.38 inches 1941
2 1.02 inches 1981
3 0.82 inches 1924
4 0.34 inches 1922
5 0.33 inches 1950
6 0.16 inches 1974
7 0.15 inches 1964
8 0.12 inches 1943
9 0.11 inches 2016
10 0.08 inches 1982
Weather Station Details
Years Station Coordinates
1893–2024 Petaluma Airport location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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