Dayton, OH: 2026

10 October 2026: 2026 so far averaged 57.4°F in Dayton, OH, the warmest 1 January to 10 October since 2025, tied 30th warmest of 131 (with 2025, 1955, 1954 and 1 other year).

2026 so far, to 10 October 2026

Mean temperature: 57.4°F; Warmest since 2025; 30th warmest of 131
Precipitation: 41.94 in; Wettest since 2011; 7th wettest of 129

A normal 1 January to 10 October in Dayton, OH (1991 to 2020): a mean temperature of 56°F, between 54.2°F and 58°F in eight years of ten and 31.66 in of precipitation, between 26.28 in and 41.72 in in eight years of ten.

The mean temperature of every 1 January to 10 October in Dayton, OH since 1896: 57.4°F in 2026; the highest is 60.1°F, in 2024.

Normal range, 54.2 to 58°F

Every year, ranked, as a table

Every 1 January to 10 October in Dayton, OH from 1893 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	57.4	30	67	44	47.7	31	41.94	7	0
2025	57.4	30	67	44	47.8	26	34.79	29	0
2024	60.1	1	69.9	3	50.3	2	32.30	49	0
2023	58.5	6	68.6	10	48.4	14	29.49	73	0
2022	57.1	37	67.1	40	47.1	46	33.02	45	0
2021	57.9	20	67.2	34	48.6	9	32.45	47	0
2020	57.9	20	67.5	22	48.3	16	31.81	50	0
2019	58.1	13	67.7	16	48.6	9	35.05	27	0
2018	57.2	35	66.3	55	48	23	37.27	17	0
2017	58	18	67.6	20	48.3	16	41.62	8	0
2016	57.6	26	67.3	31	47.8	26	30.07	69	0
2015	55.3	84	65	84	45.7	74	30.91	59	0
2014	54	116	64	112	44	120	29.83	71	0
2013	56	64	65.2	79	46.9	49	27.83	86	0
2012	58.8	4	69.1	4	48.5	13	26.06	100	0
2011	55.9	68	65.1	83	46.7	54	42.58	5	0
2010	56.6	54	66.1	64	47	47	26.30	97	0
2009	54.5	106	64.2	106	44.8	97	28.91	80	0
2008	54.6	103	64.3	102	44.9	94	37.15	18	0
2007	56.4	59	66.6	51	46.3	58	30.17	68	0
2006	56.4	59	65.4	72	47.3	41	34.19	35	0
2005	55.9	68	65.2	79	46.6	55	37.03	19	0
2004	54.8	98	64	112	45.6	77	34.55	31	0
2003	53.1	127	62.1	129	44.1	117	34.34	33	0
2002	57.6	26	67.4	24	47.9	25	30.84	60	0
2001	55.5	78	64.8	89	46.3	58	31.50	53	0
2000	55.7	73	65.3	75	46	65	29.15	78	2
1999	56.4	59	66.8	47	46	65	25.33	110	0
1998	58.3	8	67.4	24	49.2	6	34.06	37	0
1997	54.2	114	63.8	117	44.5	108	25.05	113	1
1996	53.3	124	62.6	124	44	120	45.62	2	0
1995	56	64	65.8	67	46.3	58	45.67	1	0
1994	54.3	111	64.7	92	44	120	27.98	85	0
1993	55	88	64.4	100	45.6	77	41.54	9	0
1992	55	88	64.7	92	45.4	81	32.94	46	0
1991	58	18	67.8	15	48.2	20	30.38	66	0
1990	56.8	47	66.2	60	47.5	37	45.27	3	0
1989	55.4	81	64.7	92	46.2	63	42.60	4	0
1988	55.6	76	66.7	49	44.5	108	25.48	107	0
1987	56.8	47	67.2	34	46.3	58	19.15	129	0
1986	56.5	56	66.2	60	46.8	52	35.82	22	0
1985	54	116	63.9	115	44.2	115	23.19	120	0
1984	52.5	130	61.5	131	43.5	126	25.86	103	0
1983	55.6	76	65.3	75	45.9	70	26.12	99	0
1982	54	116	64.2	106	43.8	123	34.37	32	0
1981	54.6	103	64.3	102	44.9	94	34.99	28	0
1980	54.3	111	64.4	100	44.1	117	35.71	25	0
1979	53	128	62.9	122	43.2	128	35.61	26	0
1978	52.3	131	62.2	128	42.5	129	30.69	64	1
1977	55.3	84	65.9	65	44.7	100	27.77	87	0
1976	55	88	66.3	55	43.7	124	21.93	122	0
1975	55.7	73	65.3	75	46	65	33.45	40	0
1974	55	88	65.3	75	44.6	104	33.15	41	0
1973	57.6	26	67.2	34	48.1	21	29.91	70	0
1972	54	116	64.2	106	43.7	124	26.81	92	0
1971	54.8	98	64.3	102	45.3	85	26.41	96	0
1970	55.5	78	65	84	45.9	70	20.91	125	0
1969	55.1	87	64.8	89	45.4	81	29.40	74	0
1968	54.3	111	64.2	106	44.3	113	26.80	93	0
1967	54.9	96	64.8	89	45.1	91	25.40	108	0
1966	54.6	103	64.6	96	44.5	108	25.17	111	0
1965	55.9	68	66.3	55	45.4	81	25.95	102	0
1964	56.5	56	67.3	31	45.8	72	25.79	104	0
1963	53	128	64.1	111	42	131	22.77	121	0
1962	54.8	98	64.7	92	44.8	97	23.98	117	0
1961	54.8	98	64	112	45.5	79	34.26	34	0
1960	54.4	110	63.8	117	45	93	21.24	124	0
1959	56.8	47	66.8	47	46.8	52	33.05	43	0
1958	53.3	124	61.9	130	44.7	100	37.39	16	0
1957	55.7	73	65	84	46.4	57	30.78	62	0
1956	54.5	106	63.9	115	45.1	91	26.28	98	0
1955	57.4	30	67.1	40	47.8	26	31.17	56	0
1954	57.4	30	67.4	24	47.4	39	23.71	119	0
1953	57.4	30	67.4	24	47.3	41	24.89	115	0
1952	56.8	47	66.3	55	47.2	44	33.04	44	3
1951	55	88	64.5	98	45.5	79	27.26	91	0
1950	54.5	106	63.7	119	45.2	87	41.54	9	0
1949	56.9	43	66.3	55	47.5	37	33.11	42	0
1948	54.5	106	64.5	98	44.5	108	31.31	54	1
1947	56	64	65.2	79	46.9	49	39.97	12	0
1946	58.1	13	68.5	12	47.7	31	29.07	79	0
1945	56.9	43	66.2	60	47.6	36	39.42	13	0
1944	59.3	3	68.8	9	49.4	5	25.53	105	2
1943	57	39	66.6	51	47.3	41	26.66	94	0
1942	57	39	65.7	68	48.4	14	25.17	111	0
1941	57.1	37	66.2	60	48	23	24.00	116	0
1940	53.6	120	62.5	125	44.7	100	25.40	108	0
1939	58.2	10	67.7	16	48.7	8	31.19	55	0
1938	58.2	10	67.3	31	49	7	38.62	15	0
1937	56.8	47	65.7	68	47.8	26	42.48	6	0
1936	57	39	67	44	47	47	25.53	105	0
1935	56.6	54	65.4	72	47.7	31	29.18	77	0
1934	58.2	10	68.3	14	46.9	49	20.44	126	28
1933	58.4	7	67.2	34	49.5	3	35.81	23	1
1932	57.8	22	67.4	24	48.3	16	30.79	61	0
1931	58.1	13	66.7	49	49.5	3	28.42	83	0
1930	58.1	13	67.7	16	48.6	9	26.06	100	0
1929	55.4	81	64.9	87	46	65	36.69	20	0
1928	55	88	64.2	106	45.7	74	25.03	114	0
1927	56.7	53	65.7	68	47.7	31	31.51	52	0
1926	55	88	64.3	102	45.7	74	33.61	39	0
1925	57.7	24	67.6	20	47.8	26	27.63	88	0
1924	53.5	121	62.3	127	44.8	97	30.37	67	0
1923	55.5	78	65.2	79	45.8	72	23.84	118	0
1922	57.8	22	67.1	40	48.6	9	29.77	72	0
1921	59.9	2	69	7	50.8	1	29.20	76	0
1920	54.1	115	63	121	45.2	87	26.47	95	0
1919	57.7	24	67.2	34	48.3	16	28.26	84	0
1918	54.9	96	64.6	96	45.2	87	29.33	75	0
1917	53.4	123	62.7	123	44.1	117	28.90	81	0
1916	55.8	71	65.4	72	46.3	58	30.71	63	0
1915	54.7	102	63.3	120	46.1	64	31.78	51	0
1914	56.2	62	65.7	68	46.6	55	20.23	127	0
1913	57.2	35	67.2	34	47.2	44	34.75	30	0
1912	53.3	124	62.5	125	44.2	115	31.12	58	0
1911	58.3	8	68.6	10	47.7	31			5
1910	55.8	71	67.4	24	44.4	112	30.47	65	4
1909	56.2	62	67.4	24	45.3	85	39.02	14	10
1908	57	39	69.1	4	44.9	94	33.83	38	6
1907	55.3	84	65.9	65	44.6	104	40.92	11	5
1906	56.5	56	67.7	16	45.4	81	31.14	57	5
1905	55.4	81	66.4	54	44.3	113			0
1904	53.5	121	64.9	87	42.1	130	32.34	48	7
1903	56.9	43	68.5	12	45.2	87	34.14	36	8
1902	55	88	66.5	53	43.5	126	27.62	89	2
1901	56	64	67.5	22	44.6	104	20.19	128	6
1900	58.1	13	70.1	1	46	65	27.60	90	4
1899	56.8	47	69.1	4	44.6	104	21.92	123	8
1898	58.7	5	70.1	1	47.4	39	36.63	21	2
1897	56.9	43	69	7	44.7	100	28.53	82	1
1896	57.6	26	67.1	40	48.1	21	35.76	24	0
1895									74
1894									32
1893									151

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	60.1
1921	59.9
1944	59.3
2012	58.8
1898	58.7
2023	58.5
1933	58.4
1998	58.3
1911	58.3
1939	58.2
More years share the last value

Coldest
Year	Mean, °F
1978	52.3
1984	52.5
1979	53
1963	53
2003	53.1
1996	53.3
1958	53.3
1912	53.3
1917	53.4
1924	53.5
More years share the last value

Wettest
Year	Precipitation, in
1995	45.67
1996	45.62
1990	45.27
1989	42.60
2011	42.58
1937	42.48
2026	41.94
2017	41.62
1993	41.54
1950	41.54

Driest
Year	Precipitation, in
1987	19.15
1901	20.19
1914	20.23
1934	20.44
1970	20.91
1960	21.24
1899	21.92
1976	21.93
1963	22.77
1985	23.19

The hottest, coldest and wettest days

Hottest day: 94°F; 4 September 2026, 3 September 2026, 3 July 2026
Coldest night: -7°F; 30 January 2026
Wettest day: 2.65 in; 23 May 2026

Month by month

Month	Mean temperature	Precipitation
January	22.9°F 19th coldest of 131	2.01 in 51st driest of 132
February	31.6°F 62nd warmest of 129	1.44 in 34th driest of 131
March	49°F 7th warmest of 132	5.96 in 15th wettest of 131
April	58.9°F 2nd warmest of 129	3.07 in 53rd driest of 133
May	60°F 35th coldest of 133	10.31 in Wettest of 133
June	71.4°F 62nd coldest of 134	2.60 in 38th driest of 132
July	76°F 45th warmest of 134	2.99 in 47th driest of 132
August	73.3°F 65th coldest of 133	8.73 in Wettest of 129
September	70.4°F 13th warmest of 133	4.18 in 31st wettest of 132
October so far	61.8°F 44th warmest of 134	0.65 in 60th wettest of 132

Hot days and freezes

Dayton, OH has had 14 days at 90°F or above in 2026 through 10 October, the most by that date since 2025, tied 84th most of 131 (with 1998, 1978 and 1927).
Dayton, OH has had 66 freezing nights (a low of 32°F or below) in 2026 through 10 October, the most by that date since 2025, tied 103rd most of 131 (with 1919 and 1898).
The last freeze of spring 2026 in Dayton, OH came on Sunday 19 April 2026, the latest since 2022, tied 71st latest of 131 (with 1929).

Daily records set

Date	Record	Value	Before	Check
14 April	Warmest day	83°F	82°F 1941, 1931	Provisional
22 March	Warmest day	86°F	84°F 1907	Provisional
6 March	Warmest day	76°F	74°F 2022, 1910	Provisional
9 January	Warmest day	62°F	61°F 1946, 1939	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Dayton, OH the day's answers

All-time records

Every answer in words

2026 so far brought 41.94 in of precipitation in Dayton, OH, the wettest 1 January to 10 October since 2011, 7th wettest of 129.
The hottest day of 2026 so far in Dayton, OH: 94°F on Friday 4 September 2026, Thursday 3 September 2026 and Friday 3 July 2026.
The coldest night of 2026 so far in Dayton, OH: a low of -7°F on Friday 30 January 2026.
The wettest day of 2026 so far in Dayton, OH: 2.65 in on Saturday 23 May 2026.