Plattsburgh, NY: Summer

31 August 2026: Summer 2026 averaged 69°F in Plattsburgh, NY, the warmest summer since 2024, tied 19th warmest of 75 (with 2021).

Summer 2026

Mean temperature: 69°F; Warmest since 2024; 19th warmest of 75
Precipitation: 10.07 in; Wettest since 2024; 36th wettest of 75

The mean temperature of every summer in Plattsburgh, NY since 1946: 69°F in 2026; the highest is 72.3°F, in 1973.

Every year, ranked, as a table

Every summer in Plattsburgh, NY from 1946 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	Days missing
2026	69	19	79.7	22	58.4	18	10.07	36	0
2025	68.9	21	80.3	14	57.6	27	5.45	73	2
2024	69.9	9	79.7	22	60.1	4	16.55	1	0
2023	67.2	52	76.9	60	57.5	29	14.08	9	8
2022	67.9	41	78.8	42	57	43	10.05	37	0
2021	69	19	79.4	28	58.7	16	8.18	57	0
2020	68.8	24	80.2	15	57.4	33	10.75	27	0
2019	67.8	42	79.6	25	56.1	57	8.20	56	0
2018	68.8	24	80.4	13	57.2	38	9.04	47	1
2017	66.3	66	76.8	63	55.8	63	11.48	18	0
2016	68.5	29	79.7	22	57.3	36	9.77	38	1
2015	66.7	62	76.9	60	56.5	52	14.93	6	0
2014	66.4	65	76.9	60	55.8	63	12.82	15	0
2013	67.1	55	77	59	57.3	36	14.73	7	1
2012	68.6	27	80.1	16	57.2	38	7.70	64	0
2011	68.2	34	79	37	57.4	33	10.28	32	0
2010	68.2	34	78.7	45	57.7	25	13.53	13	0
2009	65.6	69	75.8	68	55.4	68	10.75	27	0
2008	66.9	57	77.1	58	56.8	45	13.67	11	0
2007									17
2006	68.4	32	79	37	57.9	22	11.05	24	0
2005	70.2	7	81.4	7	59.1	12	13.64	12	1
2004	65.6	69	76.1	67	55.1	71	13.81	10	4
2003	67.8	42	78.6	46	57	43	8.48	55	0
2002	67.2	52	78.4	48	56	60	11.37	21	1
2001	67.6	46	79.3	30	55.9	61	11.12	22	0
2000	64.1	75	74.8	72	53.4	75	7.98	61	0
1999	68.3	33	80.1	16	56.6	51	5.81	72	2
1998									31
1994	67.6	46	77.8	52	57.5	29	10.18	34	1
1993	67.2	52	77.3	57	57.1	40	9.59	42	0
1992	64.4	73	74.1	74	54.6	73	7.86	62	0
1991	68.8	24	79.3	30	58.3	19	6.88	68	0
1990	67.3	50	76.7	64	57.9	22	12.84	14	0
1989	67	56	76.5	65	57.4	33	8.74	50	0
1988	67.6	46	77.8	52	57.5	29	9.37	45	0
1987	65.7	68	75.8	68	55.6	66	8.02	59	0
1986	64.5	72	73.5	75	55.6	66	10.70	29	0
1985	65	71	74.9	71	55.1	71	6.16	71	0
1984									30
1983	68.2	34	78.8	42	57.7	25	8.71	51	1
1982	64.3	74	74.4	73	54.3	74	10.19	33	0
1981	65.9	67	75.8	68	55.9	61	11.41	20	0
1980	69.3	13	79.6	25	59.1	12	11.49	17	5
1979	69.4	12	79.3	30	59.4	7	8.57	54	1
1978	69.3	13	79.4	28	59.2	11	12.07	16	0
1977	68.9	21	79	37	58.8	14	15.54	4	0
1976	69.2	15	79.1	36	59.3	9	14.28	8	0
1975	71.9	2	82.4	3	61.3	2	6.32	70	0
1974	69.8	10	79.9	19	59.8	5	10.41	30	1
1973	72.3	1	82.4	3	62.1	1	16.33	2	0
1972	67.5	49	78.2	49	56.7	47	16.25	3	0
1971	68.5	29	80.8	9	56.3	54	9.67	40	0
1970	70.3	6	82.3	5	58.2	20	7.04	66	0
1969	69.1	17	79.5	27	58.8	14	9.54	43	1
1968	66.9	57	77.6	55	56.2	55	8.12	58	0
1967	69.2	15	80.8	9	57.6	27	9.65	41	0
1966	68.9	21	80.7	11	57.1	40	6.92	67	0
1965	66.8	60	78.2	49	55.4	68	11.12	22	0
1964	67.8	42	78.9	40	56.8	45	11.01	25	0
1963	68.6	27	79.3	30	57.8	24	8.00	60	1
1962	67.3	50	78.5	47	56.2	55	9.77	38	0
1961	68.5	29	78.8	42	58.1	21	10.36	31	1
1960	68	39	80	18	56.1	57	5.18	74	0
1959	71.3	5	82.3	5	60.4	3	7.86	62	0
1958	66.9	57	78	51	55.7	65	9.33	46	0
1957	68.1	38	79.8	21	56.4	53	8.82	49	0
1956	67.8	42	78.9	40	56.7	47	4.98	75	0
1955	71.6	4	83.8	2	59.4	7	11.42	19	0
1954	66.8	60	77.5	56	56.1	57	10.77	26	0
1953	69.1	17	80.6	12	57.5	29	8.86	48	0
1952	70	8	81.4	7	58.6	17	8.59	53	0
1951	66.6	63	76.5	65	56.7	47	10.13	35	0
1950	68	39	79.3	30	56.7	47	9.49	44	0
1949	71.7	3	84	1	59.5	6	6.82	69	0
1948	68.2	34	79.2	35	57.1	40	8.65	52	0
1947	69.6	11	79.9	19	59.3	9	15.12	5	0
1946	66.6	63	77.8	52	55.4	68	7.41	65	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1973	72.3
1975	71.9
1949	71.7
1955	71.6
1959	71.3
1970	70.3
2005	70.2
1952	70
2024	69.9
1974	69.8

Coldest
Year	Mean, °F
2000	64.1
1982	64.3
1992	64.4
1986	64.5
1985	65
2009	65.6
2004	65.6
1987	65.7
1981	65.9
2017	66.3

Wettest
Year	Precipitation, in
2024	16.55
1973	16.33
1972	16.25
1977	15.54
1947	15.12
2015	14.93
2013	14.73
1976	14.28
2023	14.08
2004	13.81

Driest
Year	Precipitation, in
1956	4.98
1960	5.18
2025	5.45
1999	5.81
1985	6.16
1975	6.32
1949	6.82
1991	6.88
1966	6.92
1970	7.04

The hottest, coldest and wettest days

Hottest day: 97°F; 2 July 2026
Coldest night: 43°F; 2 June 2026
Wettest day: 1.28 in; 6 August 2026

Every month, season and year

Months

Seasons

Years

Plattsburgh, NY the day's answers

All-time records

Every answer in words

Summer 2026 brought 10.07 in of precipitation in Plattsburgh, NY, the wettest summer since 2024, 36th wettest of 75.
The hottest day of summer 2026 in Plattsburgh, NY: 97°F on Thursday 2 July 2026.
The coldest night of summer 2026 in Plattsburgh, NY: a low of 43°F on Tuesday 2 June 2026.
The wettest day of summer 2026 in Plattsburgh, NY: 1.28 in on Thursday 6 August 2026.