New Jersey August Temperature by Year

This page is a list of the average statewide temperature in the month of August in New Jersey for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.

State:

Month:

What Was the Hottest August in New Jersey History?

2022 was the warmest August in New Jersey history. Statewide, the average daily high temperature was 88.5 °F, and the average low was 66.2 °F.

What Was the Coldest August in New Jersey History?

1927 was the coolest August in New Jersey history. Statewide, the average daily high temperature was 75.9 °F, and the average low was 56.4 °F.

Click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	45	82.4	63.5
2022	1	88.5	66.2
2021	5	85.0	66.8
2020	8	84.8	66.2
2019	17	84.3	64.6
2018	3	86.0	67.7
2017	73	81.4	61.8
2016	2	87.4	66.4
2015	20	85.8	62.7
2014	92	81.6	60.0
2013	79	80.8	61.9
2012	16	84.6	64.7
2011	34	83.4	63.7
2010	14	85.1	64.6
2009	14	84.3	65.6
2008	80	82.9	59.6
2007	37	83.5	63.4
2006	22	84.7	63.7
2005	4	86.4	66.5
2004	57	81.6	63.2
2003	12	84.3	65.8
2002	6	86.9	64.7
2001	8	85.9	65.2
2000	87	79.8	62.2
1999	30	84.6	63.1
1998	26	85.2	63.1
1997	87	81.9	60.2
1996	66	82.2	61.7
1995	20	86.3	62.3
1994	102	80.4	59.8
1993	33	84.3	62.9
1992	116	79.9	58.9
1991	22	84.8	63.5
1990	53	81.8	63.3
1989	67	80.8	62.8
1988	11	85.8	65.0
1987	84	81.7	60.6
1986	97	80.2	60.6
1985	69	81.8	61.7
1984	37	83.2	63.7
1983	18	85.8	63.0
1982	114	80.4	58.5
1981	87	81.6	60.4
1980	7	86.4	64.8
1979	60	81.8	62.7
1978	28	82.7	65.3
1977	51	83.1	62.5
1976	80	82.3	60.3
1975	45	83.3	62.6
1974	53	83.0	62.3
1973	18	84.5	64.3
1972	73	82.7	60.4
1971	80	82.4	60.2
1970	34	84.8	62.2
1969	45	83.8	62.3
1968	37	84.5	62.2
1967	87	80.0	62.0
1966	45	84.6	61.5
1965	78	82.5	60.4
1964	112	81.2	58.0
1963	107	81.1	58.6
1962	98	80.8	59.6
1961	60	82.0	62.6
1960	55	82.3	62.7
1959	22	84.0	64.4
1958	73	81.5	61.6
1957	106	82.0	57.8
1956	84	81.8	60.7
1955	8	85.4	65.7
1954	94	81.5	59.6
1953	73	83.7	59.4
1952	69	81.8	61.6
1951	80	82.5	60.1
1950	98	81.0	59.5
1949	34	84.9	62.0
1948	64	82.4	62.1
1947	37	83.6	63.3
1946	127	78.3	58.2
1945	98	81.2	59.3
1944	43	85.4	60.8
1943	57	84.6	60.3
1942	96	80.1	60.9
1941	102	82.0	58.2
1940	126	77.9	58.8
1939	26	84.0	64.2
1938	28	85.1	63.0
1937	22	84.2	64.1
1936	43	84.5	61.9
1935	69	81.9	61.4
1934	121	79.4	58.7
1933	67	81.2	62.4
1932	55	85.0	60.1
1931	57	82.4	62.5
1930	98	82.3	58.2
1929	121	80.9	57.1
1928	30	83.2	64.4
1927	129	75.9	56.4
1926	69	80.7	62.8
1925	104	82.0	58.0
1924	91	82.4	59.4
1923	114	81.0	58.0
1922	107	79.6	60.0
1921	125	79.5	58.0
1920	73	79.9	63.2
1919	121	78.8	59.3
1918	37	84.5	62.3
1917	49	83.6	62.2
1916	60	83.3	61.3
1915	107	79.1	60.4
1914	60	82.7	61.9
1913	94	81.6	59.6
1912	121	79.8	58.2
1911	84	81.4	60.9
1910	117	79.4	59.2
1909	119	80.2	58.1
1908	107	79.8	59.7
1907	117	79.8	58.8
1906	30	81.6	65.9
1905	104	79.3	60.7
1904	112	79.4	59.7
1903	128	76.2	58.8
1902	120	80.0	58.2
1901	51	81.6	63.9
1900	13	85.6	64.4
1899	92	80.2	61.5
1898	42	82.3	64.2
1897	107	79.8	59.7
1896	65	83.0	61.2
1895	49	84.4	61.4