Boston August 19 Weather Records

Daily averages and all-time records for weather in Boston, Massachusetts for the date of August 19.
August 19 All-Time Records
1893–2024
Highest temperature 95 °F 2019
Lowest temperature 53 °F 1918
Lowest daily high 64 °F 1902
Highest daily low 74 °F 2019
Most precipitation 7.06 inches 1955
Most snow none -
August 19 Average Weather
1991–2020 1
Average high 80.0 °F
Average low 64.8 °F
Chance precipitation 28.9%
Chance snow 0%
Boston August 19 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 74 60 0.00 0.0
2022 92 69 0.00 0.0
2021 87 73 1.14 0.0
2020 74 64 0.06 0.0
2019 95 74 0.01 0.0
2018 73 67 0.01 0.0
2017 74 65 0.01 0.0
2016 81 67 0.00 0.0
2015 88 71 0.00 0.0
2014 74 59 0.00 0.0
2013 84 64 0.00 0.0
2012 73 61 0.00 0.0
2011 88 72 0.03 0.0
2010 82 65 0.00 0.0
2009 91 74 0.00 0.0
2008 79 60 0.01 0.0
2007 74 57 0.00 0.0
2006 84 64 0.00 0.0
2005 73 61 0.00 0.0
2004 83 68 0.00 0.0
2003 87 66 0.00 0.0
2002 84 70 0.00 0.0
2001 80 66 0.00 0.0
2000 75 62 0.05 0.0
1999 75 63 0.00 0.0
1998 69 59 0.00 0.0
1997 73 60 0.00 0.0
1996 72 63 0.00 0.0
1995 73 62 0.00 0.0
1994 69 64 0.29 0.0
1993 75 64 0.00 0.0
1992 82 63 0.01 0.0
1991 76 65 2.21 0.0
1990 76 57 0.34 0.0
1989 72 62 0.00 0.0
1988 73 57 0.00 0.0
1987 83 67 0.00 0.0
1986 72 64 0.02 0.0
1985 67 63 0.17 0.0
1984 75 64 0.00 0.0
1983 92 67 0.00 0.0
1982 83 60 0.00 0.0
1981 73 59 0.00 0.0
1980 70 64 0.15 0.0
1979 66 58 0.08 0.0
1978 75 65 0.00 0.0
1977 70 56 0.00 0.0
1976 73 57 0.00 0.0
1975 78 62 0.00 0.0
1974 80 66 0.00 0.0
1973 72 63 0.00 0.0
1972 78 68 0.00 0.0
1971 89 65 0.00 0.0
1970 75 62 0.00 0.0
1969 88 70 0.00 0.0
1968 67 57 0.05 0.0
1967 85 71 0.00 0.0
1966 92 69 0.00 0.0
1965 83 69 0.67 0.0
1964 71 58 0.05 0.0
1963 81 56 0.00 0.0
1962 79 58 0.00 0.0
1961 86 62 0.00 0.0
1960 70 64 0.44 0.0
1959 82 71 0.00 0.0
1958 76 56 0.00 0.0
1957 79 61 0.00 0.0
1956 90 70 0.05 0.0
1955 73 68 7.06 0.0
1954 78 64 0.00 0.0
1953 78 57 0.00 0.0
1952 77 59 0.00 0.0
1951 76 59 0.00 0.0
1950 82 67 0.68 0.0
1949 76 58 0.00 0.0
1948 73 59 0.00 0.0
1947 90 65 0.00 0.0
1946 65 59 0.50 0.0
1945 74 59 0.00 0.0
1944 75 60 0.00 0.0
1943 76 58 0.00 0.0
1942 84 64 0.00 0.0
1941 69 61 0.66 0.0
1940 83 65 0.02 0.0
1939 80 64 0.00 0.0
1938 76 66 0.01 0.0
1937 80 65 0.00 0.0
1936 83 60 0.00 0.0
1935 87 67 0.00 0.0
1934 85 62 0.00 0.0
1933 84 71 0.00 0.0
1932 78 69 1.50 0.0
1931 77 67 0.14 0.0
1930 73 59 0.00 0.0
1929 72 59 0.24 0.0
1928 83 67 0.00 0.0
1927 65 56 0.00 0.0
1926 70 55 0.00 0.0
1925 84 70 0.00 0.0
1924 77 56 0.00 0.0
1923 78 56 0.00 0.0
1922 79 70 0.22 0.0
1921 83 65 0.00 0.0
1920 71 62 0.00 0.0
1919 67 57 0.00 0.0
1918 72 53 0.00 0.0
1917 85 62 0.00 0.0
1916 78 65 0.00 0.0
1915 76 56 0.00 0.0
1914 84 69 0.06 0.0
1913 74 63 0.00 0.0
1912 70 56 0.00 0.0
1911 76 60 0.00 0.0
1910 74 64 0.43 0.0
1909 83 62 0.00 0.0
1908 80 61 0.00 0.0
1907 72 56 0.00 0.0
1906 92 67 0.00 0.0
1905 65 56 0.00 0.0
1904 70 55 0.00 0.0
1903 80 64 0.00 0.0
1902 64 57 0.29 0.0
1901 70 59 0.00 0.0
1900 74 60 0.02 0.0
1899 90 72 0.00 0.0
1898 74 64 0.99 0.0
1897 74 60 0.43 0.0
1896 67 54 0.08 0.0
1895 79 62 0.00 0.0
1894 84 66 0.00 0.0
1893 66 57 0.02 0.0
What's the all-time high for Boston on 8/19?
For the date of Aug 19, the highest temperature ever reached in Boston history is 95 °F which happened in 2019.
Highest Temperatures in Boston on August 19
Rank Temperature Year
1 95 °F 2019
2 92 °F 1983
2 92 °F 2022
2 92 °F 1906
2 92 °F 1966
6 91 °F 2009
7 90 °F 1947
7 90 °F 1956
7 90 °F 1899
10 89 °F 1971
What's the all-time low for Boston on 8/19?
For the date of Aug 19, the lowest temperature ever reached in Boston history is 53 °F which happened in 1918.
Lowest Temperatures in Boston on August 19
Rank Temperature Year
1 53 °F 1918
2 54 °F 1896
3 55 °F 1904
3 55 °F 1926
5 56 °F 1958
5 56 °F 1905
5 56 °F 1923
5 56 °F 1927
5 56 °F 1907
5 56 °F 1915
5 56 °F 1977
5 56 °F 1912
5 56 °F 1963
5 56 °F 1924
Lowest High Temperatures in Boston on August 19
Rank Temperature Year
1 64 °F 1902
2 65 °F 1946
2 65 °F 1905
2 65 °F 1927
5 66 °F 1979
5 66 °F 1893
7 67 °F 1919
7 67 °F 1896
7 67 °F 1985
7 67 °F 1968
What's the most it has ever rained in Boston on 8/19?
For the date of Aug 19, the most precipitation ever recorded in Boston history is 7.06 inches which happened in 1955.
All-Time Most Precipitation in Boston on August 19
Rank Precipitation Year
1 7.06 inches 1955
2 2.21 inches 1991
3 1.50 inches 1932
4 1.14 inches 2021
5 0.99 inches 1898
6 0.68 inches 1950
7 0.67 inches 1965
8 0.66 inches 1941
9 0.50 inches 1946
10 0.44 inches 1960
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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