Boston March 18 Weather Records

Daily averages and all-time records for weather in Boston, Massachusetts for the date of March 18.
March 18 All-Time Records
1893–2024
Highest temperature 74 °F 2012
Lowest temperature 7 °F 1967
Lowest daily high 16 °F 1941
Highest daily low 48 °F 2010
Most precipitation 3.49 inches 1968
Most snow 9.4 inches 1977
March 18 Average Weather
1991–2020 1
Average high 46.4 °F
Average low 31.8 °F
Chance precipitation 38.9%
Chance snow 12.8%
Boston March 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 50 37 0.00 0.0
2023 53 40 0.00 0.0
2022 68 47 0.00 0.0
2021 49 38 0.66 0.0
2020 51 37 0.00 0.0
2019 44 28 0.00 0.0
2018 33 16 0.00 0.0
2017 36 24 0.00 0.0
2016 52 35 0.03 0.0
2015 30 22 0.00 0.0
2014 33 20 0.00 0.0
2013 33 21 0.12 0.9
2012 74 41 0.00 0.0
2011 70 46 0.00 0.0
2010 66 48 0.00 0.0
2009 61 34 0.00 0.0
2008 39 28 0.00 0.0
2007 34 24 0.00 0.0
2006 38 22 0.00 0.0
2005 45 30 0.00 0.0
2004 29 26 0.02 0.4
2003 43 35 0.00 0.0
2002 37 32 0.17 0.7
2001 47 34 0.07 0.0
2000 32 16 0.00 0.0
1999 70 41 0.00 0.0
1998 41 32 0.06 0.0
1997 41 28 0.00 0.0
1996 54 34 0.00 0.0
1995 52 38 0.01 0.0
1994 40 25 0.12 1.2
1993 30 16 0.15 1.8
1992 42 25 0.00 0.0
1991 51 36 0.08 0.0
1990 59 41 0.34 0.0
1989 42 31 0.48 0.0
1988 47 34 0.00 0.0
1987 45 31 0.00 0.0
1986 54 38 0.00 0.0
1985 38 26 0.20 1.9
1984 32 29 0.09 0.0
1983 45 38 0.00 0.0
1982 50 33 0.00 0.0
1981 37 20 0.00 0.0
1980 55 34 0.58 0.0
1979 42 27 0.00 0.0
1978 39 24 0.00 0.0
1977 37 29 0.90 9.4
1976 32 18 0.00 0.0
1975 47 33 0.00 0.0
1974 42 28 0.00 0.0
1973 47 33 0.00 0.0
1972 50 38 0.00 0.0
1971 43 28 0.00 0.0
1970 49 34 0.00 0.0
1969 45 35 0.00 0.0
1968 42 39 3.49 0.0
1967 19 7 0.00 0.0
1966 60 41 0.00 0.0
1965 37 33 0.01 0.0
1964 35 25 0.42 4.5
1963 48 33 0.00 0.0
1962 46 33 0.00 0.0
1961 40 16 0.00 0.0
1960 46 34 0.00 0.0
1959 37 25 0.15 2.8
1958 43 35 0.00 0.0
1957 50 33 0.00 0.0
1956 28 13 0.00 0.0
1955 33 26 0.01 0.1
1954 43 27 0.00 0.0
1953 54 35 0.00 0.0
1952 44 33 0.00 0.0
1951 43 36 0.03 0.0
1950 38 23 0.34 2.0
1949 33 23 0.47 3.6
1948 46 32 0.00 0.0
1947 39 25 0.00 0.0
1946 50 32 0.00 0.0
1945 68 40 0.00 0.0
1944 48 20 0.00 0.0
1943 63 38 0.00 0.0
1942 53 37 0.00 0.0
1941 16 12 0.00 0.0
1940 37 25 0.00 0.0
1939 36 23 0.00 0.0
1938 37 32 0.01 0.0
1937 52 36 0.06 0.0
1936 51 43 1.51 0.0
1935 41 19 0.00 0.0
1934 68 26 0.06 0.0
1933 42 35 0.00 0.0
1932 42 25 0.00 0.0
1931 48 33 0.00 0.0
1930 39 33 0.27 0.0
1929 49 23 0.00 0.0
1928 40 33 0.56 0.0
1927 53 38 0.02 0.0
1926 46 30 0.00 0.0
1925 51 37 0.01 0.0
1924 48 32 0.00 0.0
1923 48 31 0.00 0.0
1922 36 18 0.00 0.0
1921 45 23 0.00 0.0
1920 37 27 0.00 0.0
1919 57 38 0.39 0.0
1918 48 36 0.00 0.0
1917 42 26 0.00 0.0
1916 27 7 0.00 0.0
1915 41 23 0.00 0.0
1914 45 32 0.42 0.2
1913 50 25 0.00 0.0
1912 62 38 0.00 0.0
1911 45 32 0.17 0.0
1910 40 17 0.00 0.0
1909 41 25 0.00 0.0
1908 35 30 0.23 0.8
1907 45 32 0.00 0.0
1906 33 17 0.00 0.0
1905 66 36 0.00 0.0
1904 36 30 0.30 1.6
1903 45 38 0.00 0.0
1902 43 26 0.00 0.0
1901 54 31 0.00 0.0
1900 31 10 0.00 0.0
1899 36 18 0.29 1.3
1898 58 38 0.00 0.0
1897 41 27 0.00 0.0
1896 45 24 0.00 0.0
1895 37 27 0.00 0.0
1894 62 38 0.00 0.0
1893 38 26 0.00 0.0
What's the all-time high for Boston on 3/18?
For the date of Mar 18, the highest temperature ever reached in Boston history is 74 °F which happened in 2012.
Highest Temperatures in Boston on March 18
Rank Temperature Year
1 74 °F 2012
2 70 °F 2011
2 70 °F 1999
4 68 °F 2022
4 68 °F 1945
4 68 °F 1934
7 66 °F 2010
7 66 °F 1905
9 63 °F 1943
10 62 °F 1912
10 62 °F 1894
What's the all-time low for Boston on 3/18?
For the date of Mar 18, the lowest temperature ever reached in Boston history is 7 °F which has happened 2 times, most recently in 1967.
Lowest Temperatures in Boston on March 18
Rank Temperature Year
1 7 °F 1916
1 7 °F 1967
3 10 °F 1900
4 12 °F 1941
5 13 °F 1956
6 16 °F 2000
6 16 °F 1993
6 16 °F 1961
6 16 °F 2018
10 17 °F 1906
10 17 °F 1910
Lowest High Temperatures in Boston on March 18
Rank Temperature Year
1 16 °F 1941
2 19 °F 1967
3 27 °F 1916
4 28 °F 1956
5 29 °F 2004
6 30 °F 2015
6 30 °F 1993
8 31 °F 1900
9 32 °F 1976
9 32 °F 1984
9 32 °F 2000
What's the most it has ever rained in Boston on 3/18?
For the date of Mar 18, the most precipitation ever recorded in Boston history is 3.49 inches which happened in 1968.
All-Time Most Precipitation in Boston on March 18
Rank Precipitation Year
1 3.49 inches 1968
2 1.51 inches 1936
3 0.90 inches 1977
4 0.66 inches 2021
5 0.58 inches 1980
6 0.56 inches 1928
7 0.48 inches 1989
8 0.47 inches 1949
9 0.42 inches 1964
9 0.42 inches 1914
All-Time Most Snow in Boston on March 18
Rank Precipitation Year
1 9.4 inches 1977
2 4.5 inches 1964
3 3.6 inches 1949
4 2.8 inches 1959
5 2.0 inches 1950
6 1.9 inches 1985
7 1.8 inches 1993
8 1.6 inches 1904
9 1.3 inches 1899
10 1.2 inches 1994
Weather Station Details
Years Station Coordinates
1936–2024 Boston Logan International Airport location
1893–1935 Boston City location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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