New York-LGA, NY: September

30 September 2026: September 2026 averaged 70.4°F in New York-LGA, NY, the warmest September since 2025, tied 25th warmest of 87 (with 2014, 2008, 1980 and 2 other years).

September 2026

Mean temperature: 70.4°F; Warmest since 2025; 25th warmest of 87
Precipitation: 4.48 in; Wettest since 2023; 27th wettest of 87

A normal September in New York-LGA, NY (1991 to 2020): a mean temperature of 70.4°F, between 68.3°F and 73.1°F in eight years of ten and 3.43 in of precipitation, between 1.23 in and 6.52 in in eight years of ten.

The mean temperature of every September in New York-LGA, NY since 1940: 70.4°F in 2026; the highest is 74.9°F, in 2005.

Normal range, 68.3 to 73.1°F

Every year, ranked, as a table

Every September in New York-LGA, NY from 1940 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank
2026	70.4	25	76	45	64.8	13	4.48	27
2025	71.4	13	77.9	22	64.9	11	2.54	56
2024	69.6	41	75.7	50	63.5	28	1.33	78
2023	71	16	76.9	30	65.1	10	12.76	1
2022	70.9	17	77.9	22	63.9	25	5.08	19
2021	72.7	7	79.2	8	66.3	6	8.75	5
2020	71.1	15	77.3	27	64.8	13	4.17	30
2019	72.1	10	79.2	8	64.9	11	0.64	85
2018	72.8	6	78.3	15	67.3	2	5.89	13
2017	71.5	12	78.1	17	64.8	13	1.84	66
2016	73.8	3	80.3	4	67.3	2	2.53	57
2015	74.1	2	81.3	2	66.8	4	2.51	58
2014	70.4	25	77.3	27	63.5	28	1.24	80
2013	68.1	62	75.6	52	60.6	68	3.29	41
2012	70.7	19	76.8	32	64.6	19	5.06	21
2011	70.7	19	76.7	34	64.7	17	7.61	7
2010	72.5	8	79.1	10	65.9	8	2.76	47
2009	68	66	74.1	73	61.9	48	1.84	66
2008	70.4	25	76.4	41	64.3	22	5.93	12
2007	73	5	79.8	6	66.2	7	1.18	81
2006	69	46	74.9	64	63.1	32	2.38	60
2005	74.9	1	82	1	67.7	1	0.39	87
2004	70.7	19	76.8	32	64.5	20	10.28	2
2003	69.6	41	75.3	57	63.8	26	4.98	23
2002	71.3	14	78.4	13	64.1	23	6.40	11
2001	69.1	45	75.7	50	62.4	41	5.17	18
2000	68.2	61	74.9	64	61.4	57	4.69	26
1999	70.2	34	76.1	43	64.4	21	7.85	6
1998	71.6	11	78.6	12	64.7	17	4.10	31
1997	68.8	49	75.3	57	62.2	43	1.77	71
1996	69.8	39	75.5	53	64.1	23	4.99	22
1995	68.6	54	75.3	57	61.8	50	2.76	47
1994	68.8	49	75.8	49	61.8	50	2.75	49
1993	68.3	58	75.1	61	61.6	53	5.22	17
1992	68.4	56	75.4	55	61.3	59	2.58	55
1991	69	46	76.6	36	61.4	57	3.56	38
1990	68.8	49	75.4	55	62.2	43	1.90	64
1989	69.7	40	76.6	36	62.8	38	5.40	15
1988	67.8	69	75.1	61	60.6	68	2.59	54
1987	68.1	62	74.3	71	61.9	48	3.72	37
1986	67.9	68	74.9	64	60.9	64	1.84	66
1985	70.7	19	78.3	15	63	36	4.23	29
1984	65.6	82	73.2	77	58.1	83	2.65	52
1983	70.6	23	79	11	62.3	42	3.47	40
1982	66.9	75	73.2	77	60.6	68	1.41	76
1981	66.4	78	72.6	83	60.1	75	2.99	44
1980	70.4	25	77.3	27	63.5	28	1.16	83
1979	68.1	62	74.5	69	61.8	50	4.07	34
1978	65.3	83	72.8	81	57.8	87	3.93	35
1977	67.1	74	73.2	77	61.1	61	4.80	25
1976	67.5	73	74.7	67	60.2	74	2.82	46
1975	64.5	87	70.7	87	58.2	82	9.63	3
1974	66.2	79	72.7	82	59.6	77	6.90	10
1973	69.3	44	76.6	36	62	47	2.63	53
1972	67.8	69	75.2	60	60.3	72	1.65	73
1971	70.8	18	76.2	42	65.5	9	4.93	24
1970	70.4	25	77.7	24	63.1	32	1.70	72
1969	67.7	71	74.7	67	60.6	68	7.35	9
1968	70.6	23	78	20	63.1	32	1.84	66
1967	66.5	76	74	75	59	78	1.39	77
1966	68.3	58	74.1	73	62.5	40	5.07	20
1965	70.3	31	76.9	30	63.7	27	1.26	79
1964	68.1	62	75.9	47	60.3	72	1.78	70
1963	65.3	83	72.5	84	58.1	83	3.53	39
1962	64.7	86	71.3	86	58.1	83	3.02	43
1961	73.6	4	80.5	3	66.6	5	1.93	63
1960	68	66	74.5	69	61.5	55	7.61	7
1959	72.5	8	80.2	5	64.8	13	1.42	75
1958	68.4	56	76.1	43	60.7	65	4.08	33
1957	70.2	34	77.6	25	62.9	37	4.40	28
1956	65.8	81	72.9	80	58.7	79	2.11	61
1955	68.7	52	75.9	47	61.5	55	2.73	50
1954	68.3	58	75.5	53	61.1	61	5.25	16
1953	70.3	31	78	20	62.6	39	1.88	65
1952	70.1	36	78.1	17	62.1	45	2.45	59
1951	68.6	54	76.5	40	60.7	65	1.01	84
1950	64.9	85	71.8	85	58	86	2.02	62
1949	66.1	80	73.5	76	58.7	79	3.91	36
1948	70	38	78.4	13	61.6	53	1.17	82
1947	68.9	48	76.7	34	61.1	61	2.83	45
1946	70.1	36	78.1	17	62.1	45	4.10	31
1945	70.3	31	77.4	26	63.1	32	5.46	14
1944	69.6	41	76	45	63.2	31	8.85	4
1943	67.6	72	75.1	61	60.1	75	1.64	74
1942	68.7	52	76.6	36	60.7	65	2.72	51
1941	70.4	25	79.4	7	61.3	59	0.62	86
1940	66.5	76	74.3	71	58.6	81	3.07	42

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2005	74.9
2015	74.1
2016	73.8
1961	73.6
2007	73
2018	72.8
2021	72.7
2010	72.5
1959	72.5
2019	72.1

Coldest
Year	Mean, °F
1975	64.5
1962	64.7
1950	64.9
1978	65.3
1963	65.3
1984	65.6
1956	65.8
1949	66.1
1974	66.2
1981	66.4

Wettest
Year	Precipitation, in
2023	12.76
2004	10.28
1975	9.63
1944	8.85
2021	8.75
1999	7.85
2011	7.61
1960	7.61
1969	7.35
1974	6.90

Driest
Year	Precipitation, in
2005	0.39
1941	0.62
2019	0.64
1951	1.01
1980	1.16
1948	1.17
2007	1.18
2014	1.24
1965	1.26
2024	1.33

The hottest, coldest and wettest days

Hottest day: 88°F; 3 September 2026
Coldest night: 54°F; 24 September 2026
Wettest day: 1.24 in; 27 September 2026

Every month, season and year

Months

Seasons

Years

New York-LGA, NY the day's answers

All-time records

Every answer in words

September 2026 brought 4.48 in of precipitation in New York-LGA, NY, the wettest September since 2023, 27th wettest of 87.
The hottest day of September 2026 in New York-LGA, NY: 88°F on Thursday 3 September 2026.
The coldest night of September 2026 in New York-LGA, NY: a low of 54°F on Thursday 24 September 2026.
The wettest day of September 2026 in New York-LGA, NY: 1.24 in on Sunday 27 September 2026.