Boston June 18 Weather Records

Daily averages and all-time records for weather in Boston, Massachusetts for the date of June 18.
June 18 All-Time Records
1893–2024
Highest temperature 94 °F 1929
Lowest temperature 47 °F 1920
Lowest daily high 52 °F 1920
Highest daily low 72 °F 1929
Most precipitation 0.83 inches 1922
Most snow none -
June 18 Average Weather
1991–2020 1
Average high 77.1 °F
Average low 60.6 °F
Chance precipitation 35.2%
Chance snow 0%
Boston June 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 67 59 0.04 0.0
2022 73 55 0.00 0.0
2021 85 60 0.00 0.0
2020 88 62 0.00 0.0
2019 70 61 0.10 0.0
2018 89 66 0.13 0.0
2017 84 68 0.00 0.0
2016 72 60 0.00 0.0
2015 76 57 0.00 0.0
2014 87 68 0.00 0.0
2013 71 59 0.63 0.0
2012 64 55 0.00 0.0
2011 83 64 0.07 0.0
2010 88 63 0.00 0.0
2009 68 56 0.43 0.0
2008 74 58 0.00 0.0
2007 81 64 0.00 0.0
2006 91 64 0.00 0.0
2005 63 53 0.00 0.0
2004 66 60 0.09 0.0
2003 67 57 0.16 0.0
2002 77 59 0.00 0.0
2001 84 67 0.00 0.0
2000 74 59 0.26 0.0
1999 67 55 0.00 0.0
1998 72 59 0.13 0.0
1997 74 63 0.27 0.0
1996 72 60 0.00 0.0
1995 91 68 0.00 0.0
1994 89 70 0.00 0.0
1993 92 65 0.00 0.0
1992 80 58 0.00 0.0
1991 66 55 0.00 0.0
1990 82 63 0.00 0.0
1989 82 65 0.08 0.0
1988 76 61 0.31 0.0
1987 80 57 0.00 0.0
1986 72 54 0.00 0.0
1985 76 63 0.11 0.0
1984 72 61 0.03 0.0
1983 87 60 0.00 0.0
1982 77 61 0.00 0.0
1981 76 65 0.00 0.0
1980 79 57 0.00 0.0
1979 90 60 0.18 0.0
1978 77 58 0.00 0.0
1977 88 60 0.19 0.0
1976 81 70 0.00 0.0
1975 84 68 0.00 0.0
1974 81 66 0.00 0.0
1973 68 55 0.00 0.0
1972 65 56 0.02 0.0
1971 87 62 0.00 0.0
1970 78 65 0.03 0.0
1969 74 58 0.00 0.0
1968 69 57 0.00 0.0
1967 76 61 0.22 0.0
1966 82 64 0.00 0.0
1965 73 51 0.00 0.0
1964 79 57 0.00 0.0
1963 84 61 0.00 0.0
1962 80 63 0.00 0.0
1961 84 61 0.00 0.0
1960 84 63 0.10 0.0
1959 63 51 0.38 0.0
1958 73 51 0.00 0.0
1957 79 64 0.00 0.0
1956 67 56 0.00 0.0
1955 91 63 0.00 0.0
1954 77 49 0.00 0.0
1953 80 61 0.00 0.0
1952 86 67 0.00 0.0
1951 70 59 0.00 0.0
1950 73 50 0.00 0.0
1949 83 67 0.00 0.0
1948 77 54 0.00 0.0
1947 71 60 0.00 0.0
1946 78 58 0.11 0.0
1945 86 60 0.00 0.0
1944 82 60 0.00 0.0
1943 83 59 0.03 0.0
1942 65 48 0.17 0.0
1941 80 59 0.16 0.0
1940 77 56 0.00 0.0
1939 64 52 0.00 0.0
1938 85 59 0.00 0.0
1937 81 58 0.33 0.0
1936 74 59 0.12 0.0
1935 55 50 0.26 0.0
1934 78 59 0.00 0.0
1933 61 51 0.02 0.0
1932 60 52 0.00 0.0
1931 78 60 0.00 0.0
1930 80 68 0.36 0.0
1929 94 72 0.00 0.0
1928 80 59 0.03 0.0
1927 72 54 0.00 0.0
1926 73 56 0.04 0.0
1925 87 64 0.13 0.0
1924 84 61 0.00 0.0
1923 84 56 0.00 0.0
1922 66 57 0.83 0.0
1921 67 53 0.14 0.0
1920 52 47 0.73 0.0
1919 67 57 0.00 0.0
1918 71 60 0.00 0.0
1917 82 55 0.00 0.0
1916 77 61 0.00 0.0
1915 75 60 0.00 0.0
1914 77 56 0.00 0.0
1913 70 56 0.00 0.0
1912 78 59 0.00 0.0
1911 77 59 0.00 0.0
1910 79 61 0.08 0.0
1909 71 53 0.50 0.0
1908 77 55 0.00 0.0
1907 94 68 0.00 0.0
1906 60 54 0.01 0.0
1905 90 71 0.07 0.0
1904 82 58 0.00 0.0
1903 59 52 0.00 0.0
1902 79 55 0.00 0.0
1901 77 56 0.00 0.0
1900 64 56 0.00 0.0
1899 70 60 0.00 0.0
1898 78 58 0.00 0.0
1897 76 60 0.00 0.0
1896 80 61 0.00 0.0
1895 81 58 0.00 0.0
1894 90 68 0.00 0.0
1893 73 54 0.04 0.0
What's the all-time high for Boston on 6/18?
For the date of Jun 18, the highest temperature ever reached in Boston history is 94 °F which has happened 2 times, most recently in 1929.
Highest Temperatures in Boston on June 18
Rank Temperature Year
1 94 °F 1907
1 94 °F 1929
3 92 °F 1993
4 91 °F 2006
4 91 °F 1955
4 91 °F 1995
7 90 °F 1905
7 90 °F 1979
7 90 °F 1894
10 89 °F 1994
10 89 °F 2018
What's the all-time low for Boston on 6/18?
For the date of Jun 18, the lowest temperature ever reached in Boston history is 47 °F which happened in 1920.
Lowest Temperatures in Boston on June 18
Rank Temperature Year
1 47 °F 1920
2 48 °F 1942
3 49 °F 1954
4 50 °F 1950
4 50 °F 1935
6 51 °F 1958
6 51 °F 1959
6 51 °F 1933
6 51 °F 1965
10 52 °F 1903
10 52 °F 1939
10 52 °F 1932
Lowest High Temperatures in Boston on June 18
Rank Temperature Year
1 52 °F 1920
2 55 °F 1935
3 59 °F 1903
4 60 °F 1906
4 60 °F 1932
6 61 °F 1933
7 63 °F 2005
7 63 °F 1959
9 64 °F 1900
9 64 °F 1939
9 64 °F 2012
What's the most it has ever rained in Boston on 6/18?
For the date of Jun 18, the most precipitation ever recorded in Boston history is 0.83 inches which happened in 1922.
All-Time Most Precipitation in Boston on June 18
Rank Precipitation Year
1 0.83 inches 1922
2 0.73 inches 1920
3 0.63 inches 2013
4 0.50 inches 1909
5 0.43 inches 2009
6 0.38 inches 1959
7 0.36 inches 1930
8 0.33 inches 1937
9 0.31 inches 1988
10 0.27 inches 1997
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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