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Dayton October Weather

Averages and records for weather in Dayton, Tennessee in the month of October.

Typical Dayton October Weather 1991–2020
Average daily high	70.6 °F
Average daily low	47.8 °F
Average monthly precipitation	3.6 inches
Average monthly snow	none
Daily chance of precipitation	27.2%
Daily chance of snow	0%

Dayton October Weather Records 1956–2024
Highest temperature	97 °F	October 3, 2019
Lowest temperature	23 °F	October 27, 1962
Highest daily low	69 °F	October 10, 2017
Lowest daily high	40 °F	October 30, 2017
Hottest average high temperature	80.3 °F	1963
Coldest average high temperature	63.5 °F	1988
Most daily precipitation	4.2 inches	October 17, 1975
Most monthly precipitation	8.5 inches	1975
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
October 1	76.3	54.3	95	37
October 2	76.1	53.8	96	36
October 3	75.6	53.3	97	30
October 4	75.2	52.9	96	30
October 5	74.8	52.4	90	30
October 6	74.4	52.0	88	35
October 7	74.1	51.5	87	32
October 8	73.8	51.1	87	32
October 9	73.5	50.6	86	32
October 10	73.2	50.1	86	31
October 11	72.8	49.8	86	34
October 12	72.5	49.3	87	34
October 13	72.1	49.0	85	30
October 14	71.7	48.7	83	28
October 15	71.3	48.4	83	30
October 16	71.0	48.1	84	32
October 17	70.7	47.8	85	32
October 18	70.4	47.5	83	30
October 19	70.0	47.2	86	31
October 20	69.6	46.7	89	27
October 21	69.1	46.3	89	27
October 22	68.8	46.0	83	25
October 23	68.4	45.7	83	27
October 24	68.1	45.4	82	28
October 25	67.7	45.0	84	26
October 26	67.4	44.5	84	23
October 27	67.1	44.0	83	23
October 28	66.7	43.6	81	28
October 29	66.3	43.2	82	24
October 30	65.9	42.8	84	26
October 31	65.4	42.4	85	28

Weather Station Details

Years	Station	Coordinates
1956–2024	Dayton 2SE	location