San Rafael January 18 Weather Records

Daily averages and all-time records for weather in San Rafael, California for the date of January 18.
January 18 All-Time Records
1894–2024
Highest temperature 72 °F 1958
Lowest temperature 31 °F 1966
Lowest daily high 45 °F 2005
Highest daily low 54 °F 1974
Most precipitation 3.07 inches 2017
Most snow none -
January 18 Average Weather
1991–2020 1
Average high 55.9 °F
Average low 42.4 °F
Chance precipitation 38.9%
Chance snow 0%
San Rafael January 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 56 45 0.00 n/a
2023 56 41 0.10 n/a
2022 n/a n/a 0.00 n/a
2021 n/a n/a 0.00 n/a
2020 n/a n/a n/a n/a
2019 n/a n/a n/a n/a
2018 n/a n/a n/a n/a
2017 54 44 3.07 n/a
2016 60 51 0.33 n/a
2015 65 52 0.00 n/a
2014 67 40 0.00 n/a
2013 n/a n/a n/a n/a
2012 n/a n/a n/a n/a
2011 59 46 0.00 0.0
2010 55 50 1.26 0.0
2009 64 43 0.00 0.0
2008 57 37 0.00 0.0
2007 59 32 0.00 0.0
2006 55 45 0.25 0.0
2005 45 43 n/a 0.0
2004 54 46 0.00 0.0
2003 48 43 0.00 0.0
2002 57 34 0.00 0.0
2001 52 34 0.00 0.0
2000 55 48 0.62 0.0
1999 56 53 0.47 0.0
1998 59 44 1.74 0.0
1997 47 44 0.00 0.0
1996 59 46 1.23 0.0
1995 52 41 0.00 0.0
1994 62 42 0.00 0.0
1993 55 41 0.02 0.0
1992 59 39 0.00 0.0
1991 n/a n/a n/a n/a
1990 61 36 0.00 0.0
1989 58 41 0.12 0.0
1988 50 43 0.00 0.0
1987 n/a n/a 0.00 0.0
1986 62 51 0.00 0.0
1985 53 37 0.00 0.0
1984 n/a n/a n/a n/a
1983 n/a n/a n/a n/a
1982 n/a n/a n/a n/a
1981 n/a n/a n/a n/a
1980 58 42 0.00 0.0
1979 59 41 0.16 0.0
1978 n/a n/a n/a n/a
1977 50 35 0.00 0.0
1976 71 42 0.00 0.0
1975 56 41 0.00 0.0
1974 62 54 0.86 0.0
1973 58 50 2.93 0.0
1972 52 n/a 0.00 0.0
1971 65 52 0.00 0.0
1970 63 51 0.00 0.0
1969 52 42 1.22 0.0
1968 58 38 0.00 0.0
1967 57 40 0.00 0.0
1966 65 31 0.00 0.0
1965 59 44 0.00 0.0
1964 56 43 0.54 0.0
1963 50 37 0.00 0.0
1962 54 35 0.00 0.0
1961 52 35 0.00 0.0
1960 n/a n/a n/a n/a
1959 54 45 0.00 0.0
1958 72 38 0.00 0.0
1957 60 36 0.00 0.0
1956 54 46 0.18 0.0
1955 50 41 1.35 0.0
1954 53 38 0.13 0.0
1953 59 53 0.16 0.0
1952 55 35 0.00 0.0
1951 55 48 0.80 0.0
1950 62 51 0.00 0.0
1949 51 35 0.00 0.0
1948 69 37 0.00 0.0
1947 n/a n/a n/a n/a
1946 n/a n/a n/a n/a
1945 n/a n/a n/a n/a
1944 n/a n/a n/a n/a
1943 n/a n/a n/a n/a
1942 n/a n/a n/a n/a
1941 n/a n/a n/a n/a
1940 n/a n/a n/a n/a
1939 n/a n/a n/a n/a
1938 n/a n/a n/a n/a
1937 n/a n/a n/a n/a
1936 n/a n/a n/a n/a
1935 n/a n/a n/a n/a
1934 n/a n/a n/a n/a
1933 n/a n/a n/a n/a
1932 n/a n/a n/a n/a
1931 n/a n/a n/a n/a
1930 n/a n/a n/a n/a
1929 n/a n/a n/a n/a
1928 n/a n/a n/a 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 n/a n/a
1906 n/a n/a n/a n/a
1905 54 45 0.70 0.0
1904 55 34 0.00 0.0
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 2.25 n/a
1895 52 40 1.37 n/a
1894 50 33 0.63 n/a
What's the all-time high for San Rafael on 1/18?
For the date of Jan 18, the highest temperature ever reached in San Rafael history is 72 °F which happened in 1958.
Highest Temperatures in San Rafael on January 18
Rank Temperature Year
1 72 °F 1958
2 71 °F 1976
3 69 °F 1948
4 67 °F 2014
5 65 °F 1971
5 65 °F 2015
5 65 °F 1966
8 64 °F 2009
9 63 °F 1970
10 62 °F 1986
10 62 °F 1974
10 62 °F 1994
10 62 °F 1950
What's the all-time low for San Rafael on 1/18?
For the date of Jan 18, the lowest temperature ever reached in San Rafael history is 31 °F which happened in 1966.
Lowest Temperatures in San Rafael on January 18
Rank Temperature Year
1 31 °F 1966
2 32 °F 2007
3 33 °F 1894
4 34 °F 2002
4 34 °F 1904
4 34 °F 2001
7 35 °F 1962
7 35 °F 1952
7 35 °F 1961
7 35 °F 1977
7 35 °F 1949
Lowest High Temperatures in San Rafael on January 18
Rank Temperature Year
1 45 °F 2005
2 47 °F 1997
3 48 °F 2003
4 50 °F 1963
4 50 °F 1894
4 50 °F 1988
4 50 °F 1955
4 50 °F 1977
9 51 °F 1949
10 52 °F 1969
10 52 °F 1995
10 52 °F 1895
10 52 °F 1972
10 52 °F 2001
10 52 °F 1961
What's the most it has ever rained in San Rafael on 1/18?
For the date of Jan 18, the most precipitation ever recorded in San Rafael history is 3.07 inches which happened in 2017.
All-Time Most Precipitation in San Rafael on January 18
Rank Precipitation Year
1 3.07 inches 2017
2 2.93 inches 1973
3 2.25 inches 1896
4 1.74 inches 1998
5 1.37 inches 1895
6 1.35 inches 1955
7 1.26 inches 2010
8 1.23 inches 1996
9 1.22 inches 1969
10 0.86 inches 1974
Weather Station Details
Years Station Coordinates
1894–2024 San Rafael Civic Center location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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