Plattsburgh, NY: August

31 August 2026: August 2026 averaged 68.1°F in Plattsburgh, NY, the warmest August since 2024, tied 38th warmest of 77 (with 2011).

August 2026

Mean temperature: 68.1°F; Warmest since 2024; 38th warmest of 77
Precipitation: 3.57 in; Wettest since 2024; 32nd wettest of 78

A normal August in Plattsburgh, NY (1991 to 2020): a mean temperature of 67.7°F, between 65.6°F and 70.2°F in eight years of ten and 2.92 in of precipitation, between 1.83 in and 5.11 in in eight years of ten.

The mean temperature of every August in Plattsburgh, NY since 1946: 68.1°F in 2026; the highest is 74°F, in 1973.

Normal range, 65.6 to 70.2°F

Every year, ranked, as a table

Every August 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	68.1	38	78.8	36	57.4	39	3.57	32	0
2025	67.7	45	79.7	23	55.7	58	1.19	75	2
2024	70.2	14	79.2	31	61.2	7	4.13	21	0
2023							3.56	33	8
2022	69.2	25	80.1	20	58.4	26	2.57	52	0
2021	71.4	7	81.5	10	61.3	6	2.60	50	0
2020	67.7	45	78.2	46	57.2	42	4.06	22	0
2019	67.2	50	79.3	30	55.2	67	3.09	43	0
2018	71.1	9	81.9	8	60.3	11	2.10	65	1
2017	66.5	56	78	48	55.1	68	2.07	67	0
2016	70.9	11	81.5	10	60.3	11	2.98	45	0
2015	68.8	28	79.2	31	58.4	26	2.31	60	0
2014	66	64	76	63	55.9	57	3.22	42	0
2013	66.9	54	77.3	55	56.4	49	3.36	41	0
2012	69.8	18	81.2	14	58.4	26	2.36	59	0
2011	68.1	38	78.5	43	57.7	33	6.37	6	0
2010	68.4	31	79.4	27	57.5	36	6.07	8	0
2009	68	40	78.6	41	57.3	41	2.92	48	0
2008	66.1	61	76.1	62	56.1	53	3.42	38	0
2007	67.2	50	78.7	39	55.6	60	1.46	73	0
2006	67.2	50	77.8	49	56.7	47	2.20	63	0
2005	70.1	15	81.3	13	59	22	3.81	27	1
2004	65.7	65	76	63	55.4	64	6.65	3	2
2003	69.6	21	79.7	23	59.6	18	2.50	55	0
2002	69.1	26	81.2	14	56.9	44	0.66	77	1
2001	70.4	13	83.1	5	57.7	33	4.47	19	0
2000	65.6	67	76.4	61	54.8	70	2.31	60	0
1999	65.6	67	76.7	60	54.5	73	1.26	74	0
1998	67	53	77.5	51	56.4	49	2.58	51	0
1994	65	73	75.4	68	54.7	71	3.97	24	0
1993	68.3	34	78.9	35	57.8	32	2.25	62	0
1992	65.6	67	75.2	71	56.1	53	2.44	57	0
1991	69.9	17	79.7	23	60.1	15	3.58	31	0
1990	68.4	31	77.2	56	59.5	19	5.55	10	0
1989	66.1	61	75.3	70	56.8	45	3.79	28	0
1988	69.4	23	78.8	36	60	17	3.50	36	0
1987	63.7	77	74.6	74	52.8	77	3.47	37	0
1986	64.4	74	73.6	76	55.3	65	4.53	18	0
1985	66.1	61	75.9	65	56.4	49	1.92	69	0
1984	69.7	20	79.1	33	60.4	10	2.16	64	0
1983	68	40	77.8	49	58.3	29	4.54	17	0
1982	63.8	76	73.3	77	54.3	74	3.37	40	0
1981	64	75	73.7	75	54.2	76	6.46	5	0
1980	72.1	3	81.4	12	62.7	2	6.71	2	1
1979	67.4	49	75.5	66	59.3	20	5.35	13	0
1978	69.3	24	78.5	43	60.2	13	3.86	26	0
1977	68.9	27	78.6	41	59.2	21	6.50	4	0
1976	67.7	45	77.1	58	58.2	30	5.38	11	0
1975	71.6	6	81.7	9	61.5	5	2.54	53	0
1974	69.8	18	79.4	27	60.2	13	3.55	34	0
1973	74	1	84	1	64	1	2.81	49	0
1972	66.6	55	77.5	51	55.7	58	2.50	55	0
1971	68	40	80.1	20	56	55	3.91	25	0
1970	71.3	8	83.6	2	59	22	2.96	46	0
1969	71.1	9	81.1	16	61.1	8	3.61	30	0
1968	66.2	59	76.8	59	55.6	60	2.09	66	0
1967	68.2	35	78.8	36	57.5	36	4.91	14	0
1966	68.2	35	79.1	33	57.4	39	3.55	34	0
1965	67.5	48	77.4	53	57.6	35	7.11	1	0
1964	65.1	72	75.5	66	54.6	72	5.37	12	0
1963	65.4	70	75	72	55.5	62	5.87	9	1
1962	67.9	43	78.2	46	57.5	36	2.53	54	0
1961	68.8	28	78.7	39	58.8	25	2.93	47	0
1960	68.4	31	80.8	18	56	55	1.03	76	0
1959	72.9	2	83.4	3	62.3	3	3.75	29	0
1958	68.8	28	80.7	19	57	43	3.04	44	0
1957	66.4	57	78.5	43	54.3	74	0.53	78	0
1956	68.2	35	79.6	26	56.8	45	2.00	68	0
1955	72	4	83.4	3	60.7	9	6.19	7	0
1954	66.2	59	77.2	56	55.1	68	4.62	15	0
1953	67.8	44	79.4	27	56.2	52	3.42	38	0
1952	69.5	22	80.9	17	58.2	30	1.78	72	0
1951	65.7	65	74.9	73	56.5	48	1.82	71	0
1950	66.4	57	77.4	53	55.5	62	4.62	15	0
1949	70.9	11	82.8	6	59	22	4.46	20	0
1948	70	16	80	22	60.1	15	2.37	58	0
1947	71.8	5	82	7	61.7	4	1.87	70	0
1946	65.3	71	75.4	68	55.3	65	4.03	23	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1973	74
1959	72.9
1980	72.1
1955	72
1947	71.8
1975	71.6
2021	71.4
1970	71.3
2018	71.1
1969	71.1

Coldest
Year	Mean, °F
1987	63.7
1982	63.8
1981	64
1986	64.4
1994	65
1964	65.1
1946	65.3
1963	65.4
2000	65.6
1999	65.6
More years share the last value

Wettest
Year	Precipitation, in
1965	7.11
1980	6.71
2004	6.65
1977	6.50
1981	6.46
2011	6.37
1955	6.19
2010	6.07
1963	5.87
1990	5.55

Driest
Year	Precipitation, in
1957	0.53
2002	0.66
1960	1.03
2025	1.19
1999	1.26
2007	1.46
1952	1.78
1951	1.82
1947	1.87
1985	1.92

The hottest, coldest and wettest days

Hottest day: 86°F; 9 August 2026
Coldest night: 47°F; 29 August 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

August 2026 brought 3.57 in of precipitation in Plattsburgh, NY, the wettest August since 2024, 32nd wettest of 78.
The hottest day of August 2026 in Plattsburgh, NY: 86°F on Sunday 9 August 2026.
The coldest night of August 2026 in Plattsburgh, NY: a low of 47°F on Saturday 29 August 2026.
The wettest day of August 2026 in Plattsburgh, NY: 1.28 in on Thursday 6 August 2026.