Williamsport, PA: August

31 August 2026: August 2026 averaged 72°F in Williamsport, PA, the warmest August since 2024, tied 49th warmest of 132 (with 2019 and 1943).

August 2026

Mean temperature: 72°F; Warmest since 2024; 49th warmest of 132
Precipitation: 8.75 in; Wettest since 2018; 4th wettest of 129

A normal August in Williamsport, PA (1991 to 2020): a mean temperature of 72.3°F, between 69.3°F and 75.2°F in eight years of ten and 4.00 in of precipitation, between 1.74 in and 6.59 in in eight years of ten.

The mean temperature of every August in Williamsport, PA since 1895: 72°F in 2026; the highest is 76.1°F, in 2016.

Normal range, 69.3 to 75.2°F

Every year, ranked, as a table

Every August in Williamsport, PA from 1895 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	72	49	81.9	75	62.1	29	8.75	4	0
2025	70	96	82.2	65	57.8	113	1.40	118	0
2024	72.1	45	82.1	67	62.2	27	7.07	11	0
2023	71.5	59	81.1	91	62	33	8.61	5	0
2022	75.1	9	86.5	10	63.6	12	2.63	89	0
2021	75.6	3	85.1	22	66.1	2	3.92	54	0
2020	75.3	6	87.4	6	63.2	19	2.79	87	0
2019	72	49	82.5	56	61.6	42	3.04	75	0
2018	75.2	8	84.3	30	66.2	1	9.29	3	0
2017	71	73	81.6	80	60.3	71	5.76	25	0
2016	76.1	1	86.7	8	65.5	4	4.53	40	0
2015	72.2	44	83.5	37	60.8	58	4.13	48	0
2014	69.6	105	80	111	59.2	86	6.58	15	0
2013	70.8	79	82.1	67	59.5	83	1.75	110	0
2012	72.5	36	83.1	46	61.9	39	2.91	85	0
2011	71.5	59	81.6	80	61.4	50	5.59	26	0
2010	72.5	36	82.9	51	62.1	29	3.75	57	0
2009	72.9	30	82.1	67	63.6	12	4.38	42	0
2008	68.8	117	80.8	97	56.8	123	1.65	114	0
2007	72.4	40	83.1	46	61.6	42	6.76	12	0
2006	72.5	36	83.4	39	61.5	47	6.33	18	0
2005	74	18	84.2	31	63.7	10	6.36	17	0
2004	70.2	92	79.6	114	60.8	58	3.07	73	0
2003	72.7	34	82.5	56	62.9	21	5.40	29	0
2002	74.3	15	86.6	9	62	33	1.20	122	0
2001	74.2	16	85	23	63.4	16	5.38	30	0
2000	69.9	100	79.5	115	60.2	73	2.30	99	0
1999	70	96	81.5	82	58.5	95	3.86	56	0
1998	71.9	52	83.2	41	60.7	61	1.94	108	0
1997	68.6	120	79.4	117	57.9	111	5.90	22	0
1996	70.8	79	80.9	94	60.7	61	2.13	104	0
1995	75.9	2	89.8	1	62.1	29	0.93	127	0
1994	68.8	117	79.2	118	58.3	100	6.65	13	0
1993	73.2	26	84.7	25	61.8	41	4.62	38	0
1992	69.4	108	80.9	94	58	109	2.47	93	0
1991	74	18	86.4	11	61.6	42	3.54	66	0
1990	71.4	62	81.5	82	61.3	53	5.45	28	0
1989	70.8	79	81.8	78	59.8	77	2.94	83	0
1988	74.4	14	86.1	14	62.7	22	7.67	8	0
1987	69.9	100	81	93	58.7	92	4.04	52	0
1986	68.3	122	78.4	122	58.2	106	3.31	68	0
1985	70.1	95	80.7	100	59.4	85	4.28	45	0
1984	72.1	45	82	71	62.3	26	3.60	64	0
1983	71.1	67	81.2	89	61	55	3.68	61	0
1982	66.6	131	77	130	56.2	126	1.00	124	0
1981	72.3	43	82.7	55	62	33	1.02	123	0
1980	75.4	4	86.2	12	64.6	8	1.82	109	0
1979	71	73	79.5	115	62.5	24	5.54	27	0
1978	74.8	11	83.6	36	66	3	3.56	65	0
1977	72.1	45	82	71	62.2	27	2.29	100	0
1976	70.2	92	80.6	101	59.8	77	3.18	69	0
1975	70.9	76	80.2	108	61.5	47	4.43	41	0
1974	71.3	64	80.6	101	62	33	3.05	74	0
1973	71.1	67	80.8	97	61.4	50	1.95	107	0
1972	70	96	79.8	113	60.3	71	1.71	111	0
1971	70.3	88	80.9	94	59.8	77	2.48	90	0
1970	72.4	40	82.8	52	62	33	3.00	78	0
1969	71.1	67	82.2	65	60	74	3.09	72	0
1968	71.9	52	84.1	33	59.6	80	1.47	116	0
1967	69.3	111	78.3	123	60.4	69	4.97	36	0
1966	70.9	76	83.2	41	58.5	95	2.45	95	0
1965	68.1	125	78.3	123	57.9	111	5.03	35	0
1964	68.7	119	79.2	118	58.3	100	4.18	47	0
1963	68.2	123	80.4	104	56.1	127	2.28	101	0
1962	70.3	88	81.8	78	58.8	90	4.55	39	0
1961	71.1	67	81.5	82	60.8	58	3.69	60	0
1960	71.9	52	82.8	52	61.1	54	2.99	80	0
1959	74.2	16	85.3	19	63.2	19	2.73	88	0
1958	70.3	88	82.3	62	58.3	100	3.03	77	0
1957	69	114	82.3	62	55.7	129	1.25	121	0
1956	70	96	81.4	87	58.6	94	4.09	51	0
1955	75.4	4	86	15	64.8	6	7.67	8	0
1954	69.8	103	81.5	82	58	109	3.72	58	0
1953	70.7	83	84.4	28	57.1	121	2.22	103	0
1952	71.2	66	82	71	60.5	67	4.36	43	0
1951	71.1	67	84.5	27	57.7	115	0.96	125	0
1950	69.8	103	81.1	91	58.5	95	6.64	14	0
1949	72.9	30	85.3	19	60.5	67	5.18	32	0
1948	70.6	84	82.5	56	58.7	92	2.32	98	0
1947	73.9	21	83.2	41	64.6	8	4.12	49	0
1946	66.8	130	77.5	128	56.1	127	3.11	70	0
1945	69.4	108	80.6	101	58.2	106	2.93	84	0
1944	73.4	25	87.9	5	58.9	89	2.35	97	0
1943	72	49	85.7	16	58.3	100	3.70	59	0
1942	71.4	62	83.4	39	59.5	83	2.46	94	0
1941	68.5	121	83.5	37	53.2	132	5.93	21	1
1940	67.8	127	78.1	125	57.6	116	3.67	62	0
1939	73.1	27	84.8	24	61.5	47	2.48	90	0
1938	74.8	11	88	4	61.6	42	4.81	37	0
1937	74	18	84.4	28	63.7	10	7.40	10	0
1936	73.1	27	85.4	18	60.7	61	3.65	63	0
1935	71.6	58	82.5	56	60.6	64	2.89	86	0
1934	68.9	116	80.4	104	57.5	119	3.00	78	0
1933	70.9	76	81.9	75	59.9	75	9.43	2	0
1932	73.5	24	88.6	2	58.5	95	1.70	112	0
1931	71.8	56	83.2	41	60.4	69	2.48	90	0
1930	71.5	59	86.2	12	56.9	122	0.53	129	0
1929	69.5	106	84.1	33	54.9	131	0.88	128	0
1928	74.5	13	85.3	19	63.6	12	4.10	50	0
1927	63.8	132	72.2	132	55.2	130	3.10	71	1
1926	72.9	30	82.5	56	63.3	18	6.47	16	0
1925	71	73	84.1	33	57.8	113	1.43	117	0
1924	71.9	52	84.2	31	59.6	80	3.42	67	0
1923	70.3	88	83.2	41	57.5	119	2.27	102	0
1922	70.6	84	83	48	58.3	100	1.97	106	0
1921	69.1	113	81.3	88	56.8	123	3.92	54	0
1920	71.7	57	81.9	75	61.6	42	7.76	7	0
1919	70.2	92	81.5	82	58.8	90	4.32	44	0
1918	75.3	6	88.2	3	62.4	25	4.27	46	0
1917	72.4	40	82.1	67	62.6	23	7.97	6	0
1916	73	29	84.6	26	61.4	50	1.29	120	0
1915	69	114	77.5	128	60.6	64	6.05	20	0
1914	72.1	45	82.3	62	61.9	39	3.04	75	0
1913	71.3	64	83	48	59.6	80	2.99	80	0
1912	68.1	125	78	126	58.3	100	9.65	1	0
1911	73.8	22	85.5	17	62.1	29	6.07	19	0
1910	70.4	86	80.8	97	59.9	75	1.49	115	0
1909	70.8	79	82.4	61	59.2	86	1.40	118	0
1908	69.5	106	80	111	59	88	3.93	53	0
1907	69.3	111	80.4	104	58.2	106	0.94	126	0
1906	73.7	23	82.8	52	64.7	7	5.32	31	0
1905	69.9	100	78.8	120	60.9	57	5.78	24	0
1904	69.4	108	80.2	108	58.5	95	2.13	104	0
1903	67.4	128	76.8	131	57.6	116	5.05	34	1
1902	68.2	123	78.8	120	57.6	116	1.69	113	0
1901	72.8	33	80.4	104	65.2	5	5.18	32	0
1900	75.1	9	86.9	7	63.4	16			0
1899	72.5	36	83	48	62	33			0
1898	72.7	34	82	71	63.5	15			0
1897	67.1	129	77.6	127	56.6	125	5.83	23	0
1896	70.4	86	80.2	108	60.6	64	2.96	82	0
1895	71.1	67	81.2	89	61	55	2.38	96	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2016	76.1
1995	75.9
2021	75.6
1980	75.4
1955	75.4
2020	75.3
1918	75.3
2018	75.2
2022	75.1
1900	75.1

Coldest
Year	Mean, °F
1927	63.8
1982	66.6
1946	66.8
1897	67.1
1903	67.4
1940	67.8
1965	68.1
1912	68.1
1963	68.2
1902	68.2

Wettest
Year	Precipitation, in
1912	9.65
1933	9.43
2018	9.29
2026	8.75
2023	8.61
1917	7.97
1920	7.76
1988	7.67
1955	7.67
1937	7.40

Driest
Year	Precipitation, in
1930	0.53
1929	0.88
1995	0.93
1907	0.94
1951	0.96
1982	1.00
1981	1.02
2002	1.20
1957	1.25
1916	1.29

The hottest, coldest and wettest days

Hottest day: 89°F; 9 August 2026, 6 August 2026
Coldest night: 51°F; 29 August 2026
Wettest day: 5.28 in; 2 August 2026

Every month, season and year

Months

Seasons

Years

Williamsport, PA the day's answers

All-time records

Every answer in words

August 2026 brought 8.75 in of precipitation in Williamsport, PA, the wettest August since 2018, 4th wettest of 129.
The hottest day of August 2026 in Williamsport, PA: 89°F on Sunday 9 August 2026 and Thursday 6 August 2026.
The coldest night of August 2026 in Williamsport, PA: a low of 51°F on Saturday 29 August 2026.
The wettest day of August 2026 in Williamsport, PA: 5.28 in on Sunday 2 August 2026.