Petaluma October 1 Weather Records

Daily averages and all-time records for weather in Petaluma, California for the date of October 1.
October 1 All-Time Records
1893–2024
Highest temperature 103 °F 1980
Lowest temperature 37 °F 1925
Lowest daily high 58 °F 1916
Highest daily low 61 °F 1992
Most precipitation 0.65 inches 1926
Most snow none -
October 1 Average Weather
1991–2020 1
Average high 80.0 °F
Average low 49.8 °F
Chance precipitation 6.4%
Chance snow 0%
Petaluma October 1 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 73 46 0.00 n/a
2022 81 53 0.00 n/a
2021 88 46 0.00 n/a
2020 94 55 0.00 n/a
2019 69 42 0.00 n/a
2018 77 53 0.30 n/a
2017 82 57 0.00 n/a
2016 72 45 0.00 n/a
2015 74 54 0.00 n/a
2014 96 49 0.00 n/a
2013 76 48 0.00 n/a
2012 98 50 0.00 n/a
2011 74 59 0.00 n/a
2010 81 50 0.00 0.0
2009 80 43 0.00 0.0
2008 82 48 0.00 0.0
2007 74 55 0.02 0.0
2006 65 43 0.00 0.0
2005 n/a 55 0.00 0.0
2004 69 49 0.00 0.0
2003 n/a 52 0.00 0.0
2002 77 48 0.00 0.0
2001 96 56 0.00 0.0
2000 n/a 52 0.00 0.0
1999 86 53 0.00 0.0
1998 65 55 0.00 0.0
1997 77 58 0.00 0.0
1996 61 54 0.00 0.0
1995 85 49 0.00 0.0
1994 82 50 0.00 0.0
1993 73 44 0.00 0.0
1992 69 61 0.03 0.0
1991 n/a n/a n/a n/a
1990 n/a n/a n/a n/a
1989 76 50 0.00 0.0
1988 68 51 0.00 0.0
1987 69 53 0.00 0.0
1986 81 49 0.00 0.0
1985 76 50 0.00 0.0
1984 82 47 0.01 0.0
1983 77 56 0.00 0.0
1982 83 40 0.00 0.0
1981 92 41 0.00 0.0
1980 103 50 0.00 0.0
1979 88 51 0.00 0.0
1978 93 48 0.00 0.0
1977 81 45 0.00 0.0
1976 75 57 0.60 0.0
1975 71 52 0.00 0.0
1974 90 46 0.00 0.0
1973 70 45 0.00 0.0
1972 65 53 0.00 0.0
1971 73 40 0.00 0.0
1970 100 53 0.00 0.0
1969 82 52 0.00 0.0
1968 68 49 0.00 0.0
1967 75 52 0.02 0.0
1966 72 60 0.00 0.0
1965 92 46 0.00 0.0
1964 82 49 0.00 0.0
1963 90 43 0.00 0.0
1962 95 47 0.00 0.0
1961 92 43 0.00 0.0
1960 69 54 0.00 0.0
1959 79 60 0.00 0.0
1958 91 52 0.00 0.0
1957 75 51 0.00 0.0
1956 84 47 0.00 0.0
1955 n/a 50 0.00 0.0
1954 72 45 0.00 0.0
1953 75 56 0.00 0.0
1952 99 50 0.00 0.0
1951 67 58 0.16 0.0
1950 75 39 0.00 0.0
1949 92 49 0.00 0.0
1948 75 50 0.00 0.0
1947 73 54 0.00 0.0
1946 65 53 0.00 0.0
1945 85 44 0.00 0.0
1944 85 54 0.00 0.0
1943 76 56 0.00 0.0
1942 82 49 0.00 n/a
1941 84 46 0.00 n/a
1940 77 47 0.00 n/a
1939 70 53 0.03 n/a
1938 79 56 0.00 0.0
1937 70 46 0.00 n/a
1936 68 52 0.00 n/a
1935 81 53 0.01 0.0
1934 76 44 0.00 n/a
1933 86 46 n/a n/a
1932 83 54 0.00 0.0
1931 93 45 0.00 n/a
1930 73 52 0.00 n/a
1929 79 43 n/a n/a
1928 81 45 0.00 n/a
1927 82 50 0.00 n/a
1926 73 56 0.65 n/a
1925 75 37 0.00 n/a
1924 83 44 0.00 n/a
1923 71 52 0.00 n/a
1922 79 50 0.00 n/a
1921 73 56 0.00 n/a
1920 71 45 0.00 n/a
1919 68 53 0.26 n/a
1918 74 53 0.00 n/a
1917 75 43 n/a n/a
1916 58 50 0.13 n/a
1915 82 42 0.00 n/a
1914 71 53 0.00 n/a
1913 100 56 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 10/1?
For the date of Oct 1, the highest temperature ever reached in Petaluma history is 103 °F which happened in 1980.
Highest Temperatures in Petaluma on October 1
Rank Temperature Year
1 103 °F 1980
2 100 °F 1913
2 100 °F 1970
4 99 °F 1952
5 98 °F 2012
6 96 °F 2014
6 96 °F 2001
8 95 °F 1962
9 94 °F 2020
10 93 °F 1931
10 93 °F 1978
What's the all-time low for Petaluma on 10/1?
For the date of Oct 1, the lowest temperature ever reached in Petaluma history is 37 °F which happened in 1925.
Lowest Temperatures in Petaluma on October 1
Rank Temperature Year
1 37 °F 1925
2 39 °F 1950
3 40 °F 1971
3 40 °F 1982
5 41 °F 1981
6 42 °F 1915
6 42 °F 2019
8 43 °F 2009
8 43 °F 1929
8 43 °F 2006
8 43 °F 1917
8 43 °F 1961
8 43 °F 1963
Lowest High Temperatures in Petaluma on October 1
Rank Temperature Year
1 58 °F 1916
2 61 °F 1996
3 65 °F 1946
3 65 °F 2006
3 65 °F 1998
3 65 °F 1972
7 67 °F 1951
8 68 °F 1919
8 68 °F 1936
8 68 °F 1988
8 68 °F 1968
What's the most it has ever rained in Petaluma on 10/1?
For the date of Oct 1, the most precipitation ever recorded in Petaluma history is 0.65 inches which happened in 1926.
All-Time Most Precipitation in Petaluma on October 1
Rank Precipitation Year
1 0.65 inches 1926
2 0.60 inches 1976
3 0.30 inches 2018
4 0.26 inches 1919
5 0.16 inches 1951
6 0.13 inches 1916
7 0.03 inches 1939
7 0.03 inches 1992
9 0.02 inches 1967
9 0.02 inches 2007
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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