New Brunswick September 21 Weather Records

Daily averages and all-time records for weather in New Brunswick, New Jersey for the date of September 21.
September 21 All-Time Records
1896–2024
Highest temperature 94 °F 1914
Lowest temperature 35 °F 1956
Lowest daily high 59 °F 1982
Highest daily low 72 °F 1989
Most precipitation 5.66 inches 1989
Most snow none -
September 21 Average Weather
1991–2020 1
Average high 76.3 °F
Average low 54.3 °F
Chance precipitation 30.3%
Chance snow 0%
New Brunswick September 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 76 50 0.00 0.0
2022 80 57 0.00 0.0
2021 77 55 0.00 0.0
2020 65 40 0.00 0.0
2019 80 50 0.00 0.0
2018 73 63 0.00 0.0
2017 82 66 0.00 0.0
2016 83 62 0.00 0.0
2015 80 57 0.00 0.0
2014 77 56 0.00 0.0
2013 81 49 0.00 n/a
2012 71 54 0.00 0.0
2011 70 58 0.01 0.0
2010 76 44 0.00 0.0
2009 76 47 0.00 0.0
2008 73 46 0.00 0.0
2007 81 54 0.00 0.0
2006 71 47 0.00 0.0
2005 83 59 0.00 0.0
2004 72 49 0.00 0.0
2003 83 58 0.00 n/a
2002 82 59 0.00 0.0
2001 71 65 0.71 0.0
2000 85 60 0.00 0.0
1999 76 n/a 0.14 0.0
1998 84 58 0.00 0.0
1997 85 50 0.08 0.0
1996 77 49 0.00 0.0
1995 74 55 0.00 0.0
1994 77 45 0.00 0.0
1993 63 37 0.26 0.0
1992 73 50 0.00 0.0
1991 65 42 0.00 0.0
1990 70 44 0.00 0.0
1989 80 72 5.66 0.0
1988 83 65 0.00 0.0
1987 64 55 0.00 0.0
1986 76 54 0.01 0.0
1985 86 54 0.00 0.0
1984 83 51 0.00 0.0
1983 92 65 0.00 0.0
1982 59 51 0.47 0.0
1981 73 45 0.00 0.0
1980 82 58 0.00 0.0
1979 67 42 0.00 0.0
1978 76 55 0.00 0.0
1977 74 52 0.13 0.0
1976 81 59 0.05 0.0
1975 80 65 0.24 0.0
1974 82 67 0.00 0.0
1973 72 43 0.00 0.0
1972 62 52 0.00 0.0
1971 76 61 0.60 0.0
1970 77 56 0.00 0.0
1969 65 47 0.00 0.0
1968 83 56 0.00 0.0
1967 82 61 0.00 0.0
1966 62 55 4.87 0.0
1965 89 68 0.00 0.0
1964 70 52 0.00 0.0
1963 73 54 0.00 0.0
1962 60 37 0.00 0.0
1961 77 62 1.35 0.0
1960 72 59 0.00 0.0
1959 80 48 0.00 0.0
1958 64 59 0.71 0.0
1957 85 67 0.00 0.0
1956 62 35 0.00 0.0
1955 80 50 0.00 0.0
1954 70 52 0.00 0.0
1953 82 63 0.25 0.0
1952 75 51 0.00 0.0
1951 84 56 0.00 0.0
1950 72 55 0.00 0.0
1949 69 45 0.00 0.0
1948 79 59 0.00 0.0
1947 79 59 0.00 0.0
1946 80 60 0.65 0.0
1945 80 58 0.00 0.0
1944 78 65 0.00 0.0
1943 72 58 0.00 0.0
1942 66 51 0.00 0.0
1941 78 41 0.00 0.0
1940 89 64 0.07 0.0
1939 72 57 0.50 0.0
1938 65 54 4.81 0.0
1937 69 39 0.00 0.0
1936 77 61 0.12 0.0
1935 81 51 0.00 0.0
1934 71 52 0.00 0.0
1933 80 53 0.01 0.0
1932 83 60 0.00 0.0
1931 83 66 0.00 0.0
1930 83 61 0.00 0.0
1929 64 41 0.00 0.0
1928 77 55 0.00 0.0
1927 70 51 0.00 0.0
1926 80 62 0.00 0.0
1925 82 68 0.00 0.0
1924 66 56 0.00 0.0
1923 75 66 2.05 0.0
1922 73 56 0.00 0.0
1921 70 60 0.61 0.0
1920 69 54 0.00 0.0
1919 84 64 0.00 0.0
1918 61 44 0.58 0.0
1917 80 57 0.00 0.0
1916 71 45 0.00 0.0
1915 76 64 0.61 0.0
1914 94 57 0.00 0.0
1913 77 65 0.61 0.0
1912 73 50 0.02 0.0
1911 73 56 n/a n/a
1910 80 61 0.05 n/a
1909 73 52 0.00 n/a
1908 71 46 n/a n/a
1907 88 64 0.37 n/a
1906 88 68 0.00 n/a
1905 76 n/a n/a n/a
1904 70 46 n/a n/a
1903 77 44 0.00 n/a
1902 69 62 0.16 n/a
1901 75 48 0.00 n/a
1900 81 61 0.04 n/a
1899 74 57 0.28 n/a
1898 70 42 n/a n/a
1897 66 40 n/a n/a
1896 72 41 n/a n/a
What's the all-time high for New Brunswick on 9/21?
For the date of Sep 21, the highest temperature ever reached in New Brunswick history is 94 °F which happened in 1914.
Highest Temperatures in New Brunswick on September 21
Rank Temperature Year
1 94 °F 1914
2 92 °F 1983
3 89 °F 1965
3 89 °F 1940
5 88 °F 1907
5 88 °F 1906
7 86 °F 1985
8 85 °F 2000
8 85 °F 1957
8 85 °F 1997
What's the all-time low for New Brunswick on 9/21?
For the date of Sep 21, the lowest temperature ever reached in New Brunswick history is 35 °F which happened in 1956.
Lowest Temperatures in New Brunswick on September 21
Rank Temperature Year
1 35 °F 1956
2 37 °F 1993
2 37 °F 1962
4 39 °F 1937
5 40 °F 1897
5 40 °F 2020
7 41 °F 1941
7 41 °F 1896
7 41 °F 1929
10 42 °F 1979
10 42 °F 1991
10 42 °F 1898
Lowest High Temperatures in New Brunswick on September 21
Rank Temperature Year
1 59 °F 1982
2 60 °F 1962
3 61 °F 1918
4 62 °F 1956
4 62 °F 1972
4 62 °F 1966
7 63 °F 1993
8 64 °F 1958
8 64 °F 1987
8 64 °F 1929
What's the most it has ever rained in New Brunswick on 9/21?
For the date of Sep 21, the most precipitation ever recorded in New Brunswick history is 5.66 inches which happened in 1989.
All-Time Most Precipitation in New Brunswick on September 21
Rank Precipitation Year
1 5.66 inches 1989
2 4.87 inches 1966
3 4.81 inches 1938
4 2.05 inches 1923
5 1.35 inches 1961
6 0.71 inches 1958
6 0.71 inches 2001
8 0.65 inches 1946
9 0.61 inches 1913
9 0.61 inches 1921
9 0.61 inches 1915
Weather Station Details
Years Station Coordinates
1968–2024 New Brunswick 3 SE location
1896–1967 New Brunswick Experimental Station location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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