Williamsport, PA: June

30 June 2026: June 2026 averaged 70°F in Williamsport, PA, the warmest June since 2025, tied 39th warmest of 132 (with 2017, 2001, 1996 and 6 other years).

June 2026

Mean temperature: 70°F; Warmest since 2025; 39th warmest of 132
Precipitation: 1.54 in; Driest since 1991; 9th driest of 129

A normal June in Williamsport, PA (1991 to 2020): a mean temperature of 69.8°F, between 67.5°F and 71.4°F in eight years of ten and 3.67 in of precipitation, between 2.16 in and 5.64 in in eight years of ten.

The mean temperature of every June in Williamsport, PA since 1895: 70°F in 2026; the highest is 74.6°F, in 1943.

Normal range, 67.5 to 71.4°F

Every year, ranked, as a table

Every June 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	70	39	82.4	29	57.6	65	1.54	121	0
2025	71.2	22	81.7	43	60.7	10	5.61	14	0
2024	72.5	9	84.3	10	60.8	8	2.80	87	0
2023	68.5	77	80.2	74	56.7	79	3.15	74	0
2022	69.8	50	81.9	36	57.6	65	2.69	92	0
2021	71.5	16	83.3	19	59.7	22	3.20	71	0
2020	69.8	50	82.4	29	57.2	71	2.95	81	0
2019	68.1	85	79.3	88	56.9	76	6.68	8	0
2018	69.3	63	80.6	66	58.1	49	2.45	103	0
2017	70	39	81.6	45	58.3	47	3.70	55	0
2016	70.2	36	81.8	39	58.5	41	4.45	38	0
2015	69.8	50	79.5	80	60.1	16	7.81	5	0
2014	70.1	37	80.9	60	59.3	25	3.46	61	0
2013	69.8	50	80.5	68	59.1	29	4.17	45	0
2012	69.1	67	80.2	74	58	52	4.22	44	0
2011	70.8	26	81.5	47	60.1	16	2.20	107	0
2010	71.4	18	82.2	31	60.5	13	3.20	71	0
2009	68.5	77	78	107	59	31	3.21	70	0
2008	71.9	11	83.5	17	60.2	15	4.07	46	0
2007	71.2	22	84.3	10	58	52	1.63	120	0
2006	68.3	83	78.5	98	58	52	6.42	9	0
2005	72.4	10	83.7	15	61	6	1.80	116	0
2004	66.7	111	77.4	114	56	98	3.29	68	0
2003	65.9	118	75.5	123	56.4	84	5.55	16	0
2002	69.8	50	80.8	61	58.8	36	4.27	41	0
2001	70	39	81.5	47	58.4	45	4.84	29	0
2000	69.1	67	78.9	93	59.3	25	5.02	27	0
1999	69.5	57	81.1	54	57.8	62	2.94	82	0
1998	67.6	91	77	116	58.1	49	5.36	20	0
1997	67.8	88	79.5	80	56.1	94	2.53	97	0
1996	70	39	80.4	71	59.6	24	4.66	34	0
1995	70.1	37	81.5	47	58.7	38	2.56	96	0
1994	71.4	18	84	13	58.8	36	3.64	56	0
1993	69.2	64	82	34	56.3	88	4.01	47	0
1992	66.8	108	78.7	95	54.9	115	2.90	83	0
1991	71.6	14	86.1	6	57.1	73	1.36	123	0
1990	69	71	81	58	57.1	73	2.48	101	0
1989	69.2	64	79.4	84	59	31	5.74	12	0
1988	67.8	88	82.5	27	53	128	0.99	126	0
1987	70.5	32	82.1	32	59	31	2.30	105	0
1986	67.5	94	79.4	84	55.6	106	4.71	32	0
1985	64.3	128	75.2	125	53.5	126	2.49	100	0
1984	68.6	75	81.2	52	56.1	94	5.15	25	0
1983	66.3	113	78.3	100	54.3	122	5.55	16	0
1982	64.5	126	73	131	55.9	102	9.23	3	0
1981	70.8	26	81.1	54	60.5	13	5.51	18	0
1980	65.7	121	77.6	113	53.7	123	3.50	60	0
1979	67	104	78.2	101	55.7	104	2.23	106	0
1978	68.4	80	79.4	84	57.4	68	4.60	35	0
1977	67	104	77.7	111	56.3	88	3.51	59	0
1976	71.6	14	81.8	39	61.4	4	5.31	21	0
1975	66.9	107	76.1	121	57.7	64	5.25	23	0
1974	65.7	121	75.3	124	56.1	94	5.51	18	0
1973	70.4	34	80.6	66	60.1	16	5.86	11	0
1972	64	131	71.7	132	56.3	88	16.80	1	0
1971	70.6	29	81.5	47	59.7	22	1.89	114	0
1970	67.3	95	77.8	109	56.9	76	3.32	66	0
1969	69.5	57	80.1	77	58.9	34	4.38	39	0
1968	66.3	113	77.8	109	54.8	117	5.20	24	0
1967	71.2	22	83.5	17	58.9	34	3.24	69	0
1966	66.3	113	79.9	78	52.6	129	0.66	129	0
1965	65.1	124	78.2	101	52.1	131	1.75	118	0
1964	68.4	80	80.3	72	56.4	84	2.60	95	0
1963	68.4	80	80.7	65	56	98	2.48	101	0
1962	68.8	72	80.8	61	56.7	79	2.11	111	0
1961	68.3	83	81	58	55.5	108	5.11	26	0
1960	68.1	85	79.5	80	56.6	82	3.35	63	0
1959	69.5	57	80.5	68	58.6	39	4.24	43	0
1958	63.2	132	74.3	129	52.1	131	3.98	48	0
1957	71.5	16	83.1	20	60	19	5.74	12	0
1956	70	39	81.9	36	58	52	3.02	79	0
1955	67.6	91	79.7	79	55.5	108	1.77	117	0
1954	70.5	32	82.9	22	58.1	49	1.96	113	0
1953	70.7	28	83.7	15	57.6	65	1.66	119	0
1952	71.7	12	84.9	8	58.5	41	0.90	127	0
1951	67.9	87	79.5	80	56.3	88	4.32	40	0
1950	66.8	108	78.9	93	54.7	118	2.44	104	0
1949	72.6	7	84.4	9	60.7	10	2.88	85	0
1948	67.2	97	79.3	88	55.1	112	3.52	58	0
1947	66.3	113	78.1	105	54.5	119	2.67	93	0
1946	65.9	118	76.9	118	54.9	115	4.71	32	0
1945	67.2	97	77.7	111	56.7	79	3.07	77	0
1944	70.6	29	83.1	20	58	52	6.23	10	0
1943	74.6	1	87.2	3	61.9	3	3.08	76	0
1942	70	39	81.9	36	58	52	1.10	125	0
1941	70.4	34	82.8	24	57.9	60	4.76	30	0
1940	67.2	97	78.2	101	56.2	92	3.32	66	0
1939	69.6	55	81.3	51	57.8	62	2.10	112	0
1938	67.7	90	81.1	54	54.4	121	2.53	97	0
1937	69.9	49	81.7	43	58	52	2.63	94	0
1936	68.6	75	80.8	61	56.4	84	2.77	88	0
1935	67	104	78	107	56	98	3.19	73	0
1934	73.6	3	86.2	5	61	6	3.34	64	0
1933	72.7	6	86.5	4	58.6	39	2.51	99	1
1932	69.5	57	81.8	39	57.4	68	2.71	90	1
1931	69.1	67	82.5	27	55.7	104	2.16	109	0
1930	70	39	83.8	14	56.5	83	3.88	52	1
1929	69.1	67	82.8	24	55.5	108	3.92	51	0
1928	65.6	123	75.7	122	55.5	108	8.60	4	0
1927	65.8	120	79	92	52.6	129	3.39	62	0
1926	66.1	117	78.5	98	53.6	124	3.02	79	0
1925	73.8	2	87.9	2	59.8	20	2.19	108	0
1924	67.6	91	79.2	90	55.9	102	4.75	31	0
1923	73.3	4	88	1	58.5	41	1.88	115	0
1922	70.6	29	82	34	59.1	29	6.94	7	3
1921	71.4	18	85.4	7	57.3	70	1.41	122	0
1920	68.7	74	81.1	54	56.2	92	5.31	21	0
1919	72.6	7	84.1	12	61.1	5	4.47	36	0
1918	67.2	97	78.7	95	55.6	106	3.34	64	0
1917	67.1	101	77.3	115	57	75	4.46	37	0
1916	64.3	128	74.9	126	53.6	124	10.32	2	0
1915	67.1	101	78.1	105	56	98	3.96	50	0
1914	70	39	82.1	32	57.9	60	2.71	90	0
1913	69.6	55	82.9	22	56.4	84	1.18	124	0
1912	67.3	95	79.4	84	55.1	112	0.79	128	0
1911	69.4	61	80.8	61	58	52	2.81	86	0
1910	66.4	112	76.7	119	56.1	94	3.84	54	0
1909	69.2	64	79.2	90	59.2	28	3.85	53	0
1908	70	39	81.6	45	58.4	45	2.15	110	0
1907	64.6	125	74.8	127	54.5	119	7.16	6	0
1906	70	39	80.3	72	59.8	20	3.64	56	0
1905	68.8	72	78.2	101	59.3	25	3.13	75	0
1904	68.5	77	78.7	95	58.2	48	3.07	77	0
1903	64.4	127	73.8	130	55	114			0
1902	67.1	101	77	116	57.2	71	5.61	14	0
1901	71.3	21	80.5	68	62.2	2			0
1900	71.7	12	82.6	26	60.8	8	2.89	84	0
1899	72.8	5	81.2	52	64.3	1	4.25	42	1
1898	69.4	61	80.2	74	58.5	41	2.73	89	0
1897	64.1	130	74.7	128	53.4	127			0
1896	66.8	108	76.7	119	56.9	76	3.98	48	0
1895	71.2	22	81.8	39	60.6	12	4.99	28	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1943	74.6
1925	73.8
1934	73.6
1923	73.3
1899	72.8
1933	72.7
1949	72.6
1919	72.6
2024	72.5
2005	72.4

Coldest
Year	Mean, °F
1958	63.2
1972	64
1897	64.1
1985	64.3
1916	64.3
1903	64.4
1982	64.5
1907	64.6
1965	65.1
1928	65.6

Wettest
Year	Precipitation, in
1972	16.80
1916	10.32
1982	9.23
1928	8.60
2015	7.81
1907	7.16
1922	6.94
2019	6.68
2006	6.42
1944	6.23

Driest
Year	Precipitation, in
1966	0.66
1912	0.79
1952	0.90
1988	0.99
1942	1.10
1913	1.18
1991	1.36
1921	1.41
2026	1.54
2007	1.63

The hottest, coldest and wettest days

Hottest day: 92°F; 11 June 2026
Coldest night: 45°F; 1 June 2026
Wettest day: 0.33 in; 22 June 2026

Every month, season and year

Months

Seasons

Years

Williamsport, PA the day's answers

All-time records

Every answer in words

June 2026 brought 1.54 in of precipitation in Williamsport, PA, the driest June since 1991, 9th driest of 129.
The hottest day of June 2026 in Williamsport, PA: 92°F on Thursday 11 June 2026.
The coldest night of June 2026 in Williamsport, PA: a low of 45°F on Monday 1 June 2026.
The wettest day of June 2026 in Williamsport, PA: 0.33 in on Monday 22 June 2026.