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Lebanon August Weather

Averages and records for weather in Lebanon, Tennessee in the month of August.

Typical Lebanon August Weather 1991–2020
Average daily high	89.7 °F
Average daily low	66.0 °F
Average monthly precipitation	3.8 inches
Average monthly snow	none
Daily chance of precipitation	25.9%
Daily chance of snow	0%

Lebanon August Weather Records 1902–2024
Highest temperature	111 °F	August 9, 1930
Lowest temperature	43 °F	August 29, 1986
Highest daily low	82 °F	August 10, 1930
Lowest daily high	63 °F	August 31, 1915
Hottest average high temperature	98.3 °F	2007
Coldest average high temperature	83.2 °F	1967
Most daily precipitation	6.1 inches	August 31, 1926
Most monthly precipitation	12.5 inches	1926
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
August 1	90.4	67.2	101	56
August 2	90.3	67.0	100	55
August 3	90.3	66.9	100	49
August 4	90.2	66.8	104	52
August 5	90.1	66.8	104	51
August 6	90.1	66.7	104	54
August 7	90.0	66.6	107	53
August 8	90.0	66.5	109	48
August 9	89.9	66.3	111	48
August 10	89.9	66.2	104	50
August 11	89.8	66.1	101	50
August 12	89.8	66.0	99	50
August 13	89.8	65.9	100	48
August 14	89.8	65.9	100	48
August 15	89.8	65.9	99	47
August 16	89.8	65.9	105	47
August 17	89.7	65.8	107	47
August 18	89.7	65.9	101	47
August 19	89.6	65.8	105	54
August 20	89.4	65.8	104	53
August 21	89.3	65.6	103	54
August 22	89.2	65.4	104	51
August 23	88.9	65.2	103	49
August 24	88.9	65.0	104	47
August 25	88.8	64.8	103	48
August 26	88.6	64.6	101	50
August 27	88.5	64.5	103	52
August 28	88.3	64.3	101	47
August 29	88.2	64.1	103	43
August 30	88.0	64.0	99	45
August 31	87.8	63.8	100	47

Weather Station Details

Years	Station	Coordinates
2021–2024	Lebanon 7 N	location
1902–2020	Lebanon	location