Wilmington, OH: June

30 June 2026: June 2026 averaged 70.8°F in Wilmington, OH, the coldest June since 2023, tied 49th coldest of 109 (with 1996).

June 2026

Mean temperature: 70.8°F; Coldest since 2023; 49th coldest of 109
Precipitation: 4.76 in; Wettest since 2022; 35th wettest of 111

A normal June in Wilmington, OH (1991 to 2020): a mean temperature of 71.3°F, between 68.5°F and 73.2°F in eight years of ten and 4.24 in of precipitation, between 1.99 in and 6.85 in in eight years of ten.

The mean temperature of every June in Wilmington, OH since 1917: 70.8°F in 2026; the lowest is 63.9°F, in 1927.

Normal range, 68.5 to 73.2°F

Every year, ranked, as a table

Every June in Wilmington, OH from 1915 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	70.8	60	80.7	78	60.9	28	4.76	35	0
2025	73.9	11	83.2	43	64.5	1	3.97	55	0
2024	73.8	12	84.9	20	62.6	8	1.73	101	0
2023	69.9	67	81	75	58.8	60	2.61	82	0
2022	72.4	24	84.2	28	60.6	31	5.16	30	0
2021	72.5	23	82	58	63	4	5.91	19	0
2020	71.8	38	82.8	50	60.7	30	2.33	88	0
2019	69.8	69	79	90	60.5	34	8.06	7	0
2018	73.3	15	82.9	47	63.7	3	5.72	22	0
2017	70.2	65	81.2	70	59.2	54	7.40	9	1
2016	72.6	21	83.6	37	61.6	19	1.96	95	0
2015	71.3	47	80.4	81	62.3	10	10.84	2	0
2014	72.1	32	82	58	62.2	13	4.01	54	0
2013	71	54	81.1	73	60.9	28	6.43	16	0
2012	71.1	52	83.5	39	58.7	61	1.99	93	0
2011	71.5	45	81.7	63	61.4	21	3.27	68	0
2010	73.6	13	83.1	44	64.1	2	6.52	14	0
2009	71.7	40	81.6	66	61.8	16	4.47	42	0
2008	71.6	42	81.8	62	61.3	23	5.31	27	0
2007	72.2	29	84.3	27	60.2	39	2.19	90	0
2006	67.9	92	78.7	94	57.2	80	3.90	56	2
2005	73.2	17	84.5	24	62	15	2.81	79	0
2004	69.4	78	80.1	82	58.7	61	2.17	91	0
2003	66.4	102	76.6	106	56.2	92	4.70	37	0
2002	71.6	42	82.1	57	61.1	24	5.31	27	0
2001	69.1	83	79.6	84	58.6	66	4.02	53	0
2000			80.8	77			4.75	36	5
1999	71.3	47	83.4	41	59.2	54	1.47	104	0
1998	69.4	78	78.2	99	60.6	31	6.79	13	2
1997	68.7	89	77.2	103	60.3	36	5.90	20	0
1996	70.8	60	79.9	83	61.6	19	5.16	30	0
1995	71.9	35	81.5	68	62.3	10	5.74	21	0
1994	73.3	15	84.2	28	62.3	10	2.17	91	0
1993	69.7	74	79	90	60.4	35	3.29	67	0
1992	66.1	104	76.2	107	56	93	3.17	72	0
1991	71.9	35	82.8	50	61	26	1.94	96	0
1990	68.8	86	78.2	99	59.2	54	4.05	52	1
1989	68.8	86	78	101	59.5	48	3.38	64	0
1988	69.4	78	83.9	34	54.9	100	0.40	111	0
1987	70.9	57	81.7	63	60.1	40	2.20	89	0
1986	69.8	69	80.9	76	58.7	61	2.89	78	0
1985	66.8	98	77.2	103	56.4	90	2.55	83	0
1984	71	54	82.3	56	59.7	46	1.74	100	0
1983	71	54	81.9	61	60	42	3.85	58	0
1982	64.9	108	76	108	53.8	107	3.11	73	0
1981	69.2	82	79.5	86	58.9	59	3.22	70	0
1980	65.8	105	78.6	96	53	108	5.61	24	0
1979	67.5	93	79.3	87	55.8	95	6.46	15	0
1978	69.1	83	80.6	79	57.7	75	3.41	63	0
1977	66.9	97	78.9	92	54.8	102	3.55	60	0
1976	66.8	98	77.9	102	55.6	96	5.25	29	0
1975	69.9	67	81.2	70	58.5	69	5.35	26	0
1974	66.5	101	78.7	94	54.4	103	9.99	3	0
1973	72.7	20	85	19	60.3	36	7.33	10	0
1972	65.6	106	76.7	105	54.4	103	5.09	33	0
1971	73.5	14	86	14	61	26	6.24	17	0
1970	70.4	63	82.5	54	58.2	70	3.52	61	0
1969	69.8	69	81.7	63	57.8	74	4.14	51	0
1968	71.2	51	83.5	39	58.7	61	2.50	84	2
1967	72	33	84.1	31	59.9	43	1.31	105	0
1966	70.9	57	84.8	22	56.9	85	1.58	103	0
1965	70.3	64	82.9	47	57.7	75	1.81	99	0
1964	71.5	45	83.7	35	59.3	50	4.67	38	0
1963	70.5	62	83.6	37	57.4	79	1.82	98	0
1962	71.3	47	84.4	26	58.2	70	0.88	109	0
1961	67.5	93	79.3	87	55.6	96	4.95	34	0
1960	68.9	85	80.6	79	57.1	83	3.38	64	0
1959	70.1	66	83	46	57.2	80	2.73	81	0
1958	67.3	96	78.6	96	56	93	7.08	11	0
1957	71.7	40	82.9	47	60.6	31	8.21	5	0
1956	70.9	57	82.7	53	58.6	66	4.15	50	3
1955	66.4	102	78.6	96	54.1	106	2.34	87	0
1954	72.3	26	84.8	22	59.7	46	2.43	86	0
1953	72.6	21	85.4	17	59.8	45	4.35	47	0
1952	74.7	8	87.2	8	62.1	14	4.33	48	0
1951	72	33	84.1	31	59.9	43	2.90	77	0
1950	69.8	69	82.8	50	56.8	86	4.45	44	0
1949	74.8	6	88.2	5	61.4	21	7.01	12	0
1948	71.8	38	85.9	15	57.6	77	2.47	85	0
1947	69.7	74	82.5	54	56.8	86	3.63	59	0
1946	71.1	52	84.2	28	58	72	3.11	73	0
1945	68.8	86	81.3	69	56.3	91	5.36	25	0
1944	75.6	3	90	3	61.1	24	1.01	108	0
1943	75.7	2	88.4	4	62.9	6	3.03	75	0
1942	72.2	29	84.9	20	59.4	49	4.47	42	0
1941	72.2	29	84	33	60.3	36	8.01	8	0
1940	71.9	35	83.7	35	60.1	40	5.63	23	0
1939	74.2	10	86.6	12	61.8	16	10.95	1	0
1938	69.3	81	82	58	56.7	88	3.88	57	0
1937	71.3	47	83.4	41	59.3	50	3.49	62	0
1936	72.4	24	87.7	6	57	84	1.69	102	0
1935	68.4	90	79.6	84	57.2	80	3.37	66	0
1934	77.8	1	92.8	1	62.8	7	2.79	80	0
1933	75.1	4	91.2	2	59	57	0.53	110	0
1932	72.3	26	85.5	16	59	57	8.08	6	0
1931	72.3	26	85.1	18	59.3	50	4.36	46	1
1930	72.8	19	87.6	7	58	72	1.25	106	0
1929	68.2	91	81.2	70	55.2	99	4.51	41	0
1928	65.4	107	75.9	109	54.9	100	9.49	4	0
1927	63.9	109	75.9	109	52	109	3.00	76	0
1926	66.6	100	78.8	93	54.3	105	3.24	69	0
1925	74.5	9	87.2	8	61.8	16	1.98	94	0
1924	69.7	74	81.1	73	58.6	66	5.94	18	1
1923	71.6	42	84.5	24	58.7	61	5.10	32	1
1922	73	18	86.6	12	59.3	50	1.90	97	1
1921	75	5	87	11	63	4	3.20	71	0
1920	69.6	77	81.6	66	57.5	78			0
1919	74.8	6	87.2	8	62.5	9	4.54	39	0
1918	69.8	69	83.1	44	56.6	89	4.54	39	0
1917	67.4	95	79.3	87	55.5	98	4.30	49	0
1916							4.43	45	30
1915							1.04	107	30

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1934	77.8
1943	75.7
1944	75.6
1933	75.1
1921	75
1949	74.8
1919	74.8
1952	74.7
1925	74.5
1939	74.2

Coldest
Year	Mean, °F
1927	63.9
1982	64.9
1928	65.4
1972	65.6
1980	65.8
1992	66.1
2003	66.4
1955	66.4
1974	66.5
1926	66.6

Wettest
Year	Precipitation, in
1939	10.95
2015	10.84
1974	9.99
1928	9.49
1957	8.21
1932	8.08
2019	8.06
1941	8.01
2017	7.40
1973	7.33

Driest
Year	Precipitation, in
1988	0.40
1933	0.53
1962	0.88
1944	1.01
1915	1.04
1930	1.25
1967	1.31
1999	1.47
1966	1.58
1936	1.69

The hottest, coldest and wettest days

Hottest day: 90°F; 30 June 2026, 29 June 2026
Coldest night: 49°F; 3 June 2026
Wettest day: 2.25 in; 18 June 2026

Every month, season and year

Months

Seasons

Years

Wilmington, OH the day's answers

All-time records

Every answer in words

June 2026 brought 4.76 in of precipitation in Wilmington, OH, the wettest June since 2022, 35th wettest of 111.
The hottest day of June 2026 in Wilmington, OH: 90°F on Tuesday 30 June 2026 and Monday 29 June 2026.
The coldest night of June 2026 in Wilmington, OH: a low of 49°F on Wednesday 3 June 2026.
The wettest day of June 2026 in Wilmington, OH: 2.25 in on Thursday 18 June 2026.