< Previous Month Next Month >

Union City August Weather

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

Typical Union City August Weather 1991–2020
Average daily high	88.1 °F
Average daily low	65.7 °F
Average monthly precipitation	3.2 inches
Average monthly snow	none
Daily chance of precipitation	26.6%
Daily chance of snow	0%

Union City August Weather Records 1891–2024
Highest temperature	111 °F	August 10, 1930
Lowest temperature	44 °F	August 31, 1946
Highest daily low	80 °F	August 8, 1934
Lowest daily high	66 °F	August 16, 1964
Hottest average high temperature	98.0 °F	1936
Coldest average high temperature	82.4 °F	1992
Most daily precipitation	10.4 inches	August 3, 2023
Most monthly precipitation	15.9 inches	2023
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	88.3	67.6	102	51
August 2	88.2	67.4	104	51
August 3	88.2	67.2	103	54
August 4	88.1	67.1	103	51
August 5	88.1	66.9	104	50
August 6	88.0	66.8	105	50
August 7	88.0	66.6	108	53
August 8	88.0	66.5	108	49
August 9	87.9	66.4	108	50
August 10	87.9	66.3	111	52
August 11	87.9	66.1	107	53
August 12	87.9	66.1	103	52
August 13	87.9	66.0	105	47
August 14	88.0	65.9	102	47
August 15	88.0	65.8	102	47
August 16	88.0	65.8	102	50
August 17	88.0	65.7	104	50
August 18	88.0	65.7	106	51
August 19	87.8	65.6	104	51
August 20	87.8	65.5	104	49
August 21	87.7	65.4	103	49
August 22	87.6	65.2	105	50
August 23	87.6	65.0	103	48
August 24	87.5	64.8	101	49
August 25	87.4	64.6	102	50
August 26	87.2	64.4	104	48
August 27	87.1	64.2	104	50
August 28	86.9	63.9	105	49
August 29	86.8	63.7	104	47
August 30	86.7	63.5	101	47
August 31	86.6	63.3	101	44

Weather Station Details

Years	Station	Coordinates
1891–2024	Union City	location