Portland, ME: June

30 June 2026: June 2026 averaged 66.4°F in Portland, ME, the warmest June since 2021, 7th warmest of 153.

June 2026

Mean temperature: 66.4°F; Warmest since 2021; 7th warmest of 153
Precipitation: 5.31 in; Wettest since 2023; 26th wettest of 156

A normal June in Portland, ME (1991 to 2020): a mean temperature of 63.7°F, between 61.4°F and 66°F in eight years of ten and 3.54 in of precipitation, between 1.45 in and 8.57 in in eight years of ten.

The mean temperature of every June in Portland, ME since 1874: 66.4°F in 2026; the highest is 68.9°F, in 2021.

Normal range, 61.4 to 66°F

Every year, ranked, as a table

Every June in Portland, ME from 1871 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	66.4	7	76.8	4	56	20	5.31	26	0
2025	64.7	24	73.9	48	55.6	29	2.19	113	0
2024	66.1	10	75.4	23	56.8	12	3.57	59	0
2023	61.3	110	68.7	127	53.8	64	5.68	19	0
2022	62.9	78	72.1	77	53.7	69	2.62	98	0
2021	68.9	1	79.9	1	58	3	0.95	148	0
2020	66.2	9	76.1	10	56.3	18	3.39	67	0
2019	62.8	83	71.7	83	53.8	64	5.85	17	0
2018	63.5	61	73.7	54	53.2	81	3.30	71	0
2017	65	18	75	26	55	39	2.62	98	0
2016	63.7	53	73.7	54	53.7	69	4.42	38	0
2015	61.4	107	69.7	117	53.1	85	6.40	11	0
2014	64.1	40	74.2	39	54	58	4.30	40	0
2013	64.8	22	73.7	54	56	20	7.32	7	0
2012	63.2	68	71.2	95	55.3	35	8.63	5	0
2011	62.7	84	71.6	85	53.8	64	3.61	58	0
2010	64.6	30	74	46	55.2	37	3.47	65	0
2009	61	121	67.9	138	54.1	56	8.56	6	0
2008	64.4	37	73.2	62	55.7	25	3.88	53	0
2007	63.6	58	74.1	43	53.1	85	3.33	70	0
2006	65	18	72.1	77	57.9	4	9.18	3	0
2005	64.7	24	74.9	28	54.4	46	5.12	27	0
2004	60.5	131	70.3	111	50.7	134	2.19	113	0
2003	62.9	78	71.8	82	53.9	60	2.15	116	0
2002	61.4	107	70.6	109	52.2	107	4.38	39	0
2001	67.1	2	77.1	3	57.2	9	5.37	25	0
2000	63.6	58	73.1	64	54.2	53	2.06	119	0
1999	66.3	8	76.8	4	55.8	24	0.95	148	0
1998	60.6	128	68.5	134	52.8	91	9.01	4	0
1997	63.3	64	74.6	32	52	111	0.76	152	0
1996	63	74	72.4	72	53.5	73	1.80	129	0
1995	64.1	40	74.6	32	53.7	69	2.60	100	0
1994	66	11	76.1	10	55.9	23	1.25	144	0
1993	64.5	33	75.2	25	53.8	64	2.89	86	0
1992	63.4	63	74.5	36	52.3	103	3.99	46	0
1991	65.4	17	76.8	4	54.1	56	1.47	141	0
1990	62.4	93	71.6	85	53.1	85	4.12	42	0
1989	63.9	44	73.1	64	54.6	45	4.49	37	0
1988	63.8	48	75.5	19	52.1	109	2.36	106	0
1987	63.7	53	73.3	61	54.2	53	5.01	28	0
1986	60.9	124	71.3	92	50.4	138	3.91	51	0
1985	61.7	102	70.9	102	52.4	100	2.74	90	0
1984	63.9	44	73.9	48	53.9	60	3.87	54	0
1983	63.8	48	75.5	19	52	111	1.35	143	0
1982	58.3	148	66.7	149	49.9	148	6.75	9	0
1981	63.9	44	74.4	38	53.4	75	4.59	35	0
1980	61	121	71.6	85	50.4	138	3.34	69	0
1979	62.7	84	73.6	57	51.7	116	1.97	123	0
1978	61	121	70.8	106	51.1	128	2.42	103	0
1977	59	146	67.4	144	50.6	136	3.38	68	0
1976	65.9	14	77.5	2	54.3	48	1.53	139	0
1975	61.5	105	71	99	52	111	4.87	30	0
1974	61.3	110	71.2	95	51.3	123	4.69	33	0
1973	63.8	48	72.2	76	55.4	31	4.87	30	0
1972	59.6	138	67.5	142	51.7	116	4.24	41	0
1971	64.3	38	75.8	17	52.7	95	1.09	146	0
1970	63.5	61	74.2	39	52.8	91	2.91	85	0
1969	62.6	86	72.9	68	52.3	103	3.53	61	0
1968	60	135	68.6	129	51.4	120	4.04	45	0
1967	63.3	64	74.1	43	52.5	99	6.23	14	0
1966	63.1	71	73.8	52	52.3	103	3.04	81	0
1965	63.1	71	76.1	10	50.1	146	2.27	110	0
1964	62.6	86	75.5	19	49.6	150	2.01	121	0
1963	63	74	75.9	16	50.2	145	1.95	126	0
1962	62.3	96	74.2	39	50.4	138	2.65	97	0
1961	62.6	86	74.8	29	50.4	138	3.11	78	0
1960	63.7	53	74.6	32	52.7	95	2.17	115	0
1959	59.1	145	67.8	140	50.3	142	4.72	32	0
1958	58.1	152	68.8	126	47.4	153	1.91	127	0
1957	64.1	40	75.7	18	52.4	100	2.38	105	0
1956	61.9	98	73.6	57	50.3	142	1.51	140	0
1955	62.6	86	73.2	62	52	111	2.31	109	0
1954	61.3	110	70.7	108	51.9	115	3.52	62	0
1953	62.5	91	76.2	9	48.8	152	0.81	151	0
1952	64.9	21	76.4	8	53.5	73	5.46	22	0
1951	59.9	137	69.5	121	50.3	142	2.97	83	0
1950	62.4	93	74.7	30	50	147	1.63	135	0
1949	64.7	24	76.1	10	53.3	79	2.05	120	0
1948	59.5	140	69.3	122	49.8	149	3.91	51	0
1947	60.2	134	71	99	49.3	151	3.92	50	0
1946	61.8	100	72.7	69	50.8	131	1.67	133	0
1945	60.9	124	70.4	110	51.4	120	5.84	18	0
1944	61.3	110	71.4	90	51.1	128	5.42	23	0
1943	64.7	24	76.1	10	53.3	79	2.42	103	0
1942	62.4	93	72.6	71	52.2	107	5.94	16	0
1941	63.9	44	76.5	7	51.3	123	0.70	153	0
1940	60.4	133	68.6	129	52.1	109	3.13	76	0
1939	61.2	117	68.7	127	53.7	69	2.08	117	1
1938	64.6	30	72.4	72	56.8	12	3.71	56	0
1937	63.8	48	70.3	111	57.2	9	3.95	49	0
1936	62.9	78	70.9	102	54.9	40	2.68	95	0
1935	63.2	68	71.1	98	55.7	25	6.35	12	1
1934	63.1	71	71	99	55.3	35	3.51	63	0
1933	64.7	24	73	67	56.4	15	1.62	136	0
1932	63.2	68	72.3	74	54	58	1.57	138	0
1931	64.3	38	72.1	77	56.4	15	5.41	24	0
1930	66.5	5	74.7	30	58.2	2	1.96	125	0
1929	63	74	71.3	92	54.7	43	2.08	117	0
1928	60	135	67.3	145	52.7	95	3.09	79	0
1927	61.2	117	69.9	116	52.4	100	2.68	95	0
1926	59.3	142	68.1	137	50.5	137	1.86	128	0
1925	64.5	33	73.5	59	55.4	31	3.51	63	0
1924	61.7	102	70.1	114	53.2	81	1.74	130	0
1923	64.5	33	73.5	59	55.4	31	2.89	86	0
1922	63	74	70.2	113	55.7	25	10.47	2	0
1921	63.3	64	71.9	80	54.7	43	2.70	94	0
1920	61.9	98	70	115	53.9	60	2.73	92	0
1919	62.9	78	71.5	89	54.3	48	1.71	132	0
1918	58.8	147	66.8	148	50.9	130	2.73	92	0
1917	58.2	150	64.9	152	51.5	119	10.86	1	0
1916	58.3	148	65.3	151	51.2	125	6.32	13	0
1915	59.2	144	67.5	142	50.8	131	1.72	131	0
1914	61.8	100	70.9	102	52.7	95	2.34	107	0
1913	62.2	97	71.3	92	53.1	85	0.59	154	0
1912	61.5	105	71.4	90	51.6	118	0.55	155	0
1911	61.2	117	69	125	53.4	75	2.74	90	0
1910	61.2	117	69.2	123	53.2	81	3.26	72	0
1909	65	18	73.9	48	56	20	2.33	108	0
1908	64.6	30	73.8	52	55.4	31	0.53	156	0
1907	59.6	138	67.9	138	51.2	125	3.55	60	0
1906	61.4	107	69.7	117	53.1	85	7.18	8	0
1905	59.3	142	67.1	147	51.4	120	3.08	80	0
1904	60.5	131	68.6	129	52.3	103	2.45	102	0
1903	56.7	153	62.6	153	50.8	131	5.53	20	0
1902	59.5	140	67.7	141	51.2	125	3.78	55	0
1901	63.8	48	72.7	69	54.9	40	0.93	150	0
1900	64.7	24	74	46	55.5	30	1.25	144	0
1899	64.5	33	74.1	43	54.9	40	1.04	147	0
1898	61.3	110	68.3	136	54.3	48	3.98	48	0
1897	58.2	150	65.7	150	50.7	134	4.97	29	0
1896	62.6	86	71.2	95	53.9	60	2.23	111	0
1895	63.7	53	70.9	102	56.5	14	1.97	123	0
1894	63.3	64	72.3	74	54.4	46	2.01	121	0
1893	60.6	128	67.3	145	53.8	64	3.62	57	0
1892	63.6	58	71.9	80	55.2	37	4.60	34	0
1891	61.3	110	69.6	120	53.1	85	2.77	89	0
1890	60.6	128	68.4	135	52.8	91	4.53	36	0
1889	64	43	71.7	83	56.3	18	3.26	72	0
1888	62.9	78	71.6	85	54.3	48	2.79	88	0
1887	61.3	110	69.2	123	53.4	75	4.07	43	0
1886	60.7	127	68.6	129	52.8	91	1.66	134	0
1885	66	11	75.5	19	56.4	15	4.06	44	0
1884	67	3	76.1	10	57.9	4	1.41	142	0
1883	66.8	4	75	26	58.7	1	2.94	84	0
1882	65.9	14	74.6	32	57.1	11	3.20	74	0
1881	60.9	124	68.6	129	53.2	81	3.99	46	0
1880	65.9	14	74.2	39	57.5	8	3.03	82	0
1879	62.5	91	70.8	106	54.2	53	6.61	10	0
1878	64.8	22	73.9	48	55.7	25	3.13	76	0
1877	66	11	74.5	36	57.6	7	3.43	66	0
1876	66.5	5	75.3	24	57.8	6	2.55	101	0
1875	63.7	53	73.1	64	54.3	48	5.51	21	0
1874	61.6	104	69.7	117	53.4	75	3.14	75	0
1873							1.60	137	30
1872							5.95	15	30
1871							2.20	112	30

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2021	68.9
2001	67.1
1884	67
1883	66.8
1930	66.5
1876	66.5
2026	66.4
1999	66.3
2020	66.2
2024	66.1

Coldest
Year	Mean, °F
1903	56.7
1958	58.1
1917	58.2
1897	58.2
1982	58.3
1916	58.3
1918	58.8
1977	59
1959	59.1
1915	59.2

Wettest
Year	Precipitation, in
1917	10.86
1922	10.47
2006	9.18
1998	9.01
2012	8.63
2009	8.56
2013	7.32
1906	7.18
1982	6.75
1879	6.61

Driest
Year	Precipitation, in
1908	0.53
1912	0.55
1913	0.59
1941	0.70
1997	0.76
1953	0.81
1901	0.93
2021	0.95
1999	0.95
1899	1.04

The hottest, coldest and wettest days

Hottest day: 86°F; 13 June 2026, 10 June 2026
Coldest night: 41°F; 2 June 2026
Wettest day: 1.66 in; 23 June 2026

Every month, season and year

Months

Seasons

Years

Portland, ME the day's answers

All-time records

Every answer in words

June 2026 brought 5.31 in of precipitation in Portland, ME, the wettest June since 2023, 26th wettest of 156.
The hottest day of June 2026 in Portland, ME: 86°F on Saturday 13 June 2026 and Wednesday 10 June 2026.
The coldest night of June 2026 in Portland, ME: a low of 41°F on Tuesday 2 June 2026.
The wettest day of June 2026 in Portland, ME: 1.66 in on Tuesday 23 June 2026.