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Knoxville March Weather

Averages and records for weather in Knoxville, Tennessee in the month of March.

Typical Knoxville March Weather 1991–2020
Average daily high	61.2 °F
Average daily low	40.1 °F
Average monthly precipitation	4.9 inches
Average monthly snow	0.9 inches
Daily chance of precipitation	40.9%
Daily chance of snow	2.3%

Knoxville March Weather Records 1910–2024
Highest temperature	88 °F	March 25, 1929
Lowest temperature	1 °F	March 3, 1980
Highest daily low	68 °F	March 20, 1948
Lowest daily high	24 °F	March 3, 1943
Hottest average high temperature	71.6 °F	2012
Coldest average high temperature	45.6 °F	1960
Most daily precipitation	5.8 inches	March 27, 1994
Most monthly precipitation	13.4 inches	1917
Most daily snow	12.3 inches	March 2, 1942
Most monthly snow	20.2 inches	1960

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	56.9	36.4	80	14
March 2	57.2	36.7	79	10
March 3	57.5	36.9	76	1
March 4	57.9	37.3	82	9
March 5	58.3	37.6	78	6
March 6	58.6	37.9	79	12
March 7	58.8	38.0	80	18
March 8	58.9	38.1	78	14
March 9	59.1	38.2	82	12
March 10	59.4	38.3	81	15
March 11	59.7	38.5	81	20
March 12	59.9	38.8	82	18
March 13	60.3	39.2	81	16
March 14	60.7	39.5	85	14
March 15	61.0	39.8	82	6
March 16	61.3	40.0	81	19
March 17	61.5	40.3	80	20
March 18	62.0	40.6	80	20
March 19	62.4	40.9	82	18
March 20	62.8	41.2	85	16
March 21	63.1	41.6	83	18
March 22	63.3	41.8	83	22
March 23	63.6	42.1	83	20
March 24	63.8	42.4	86	24
March 25	64.1	42.7	88	18
March 26	64.5	43.0	83	17
March 27	64.9	43.4	84	14
March 28	65.3	43.7	82	24
March 29	65.7	44.0	83	25
March 30	66.0	44.3	84	22
March 31	66.4	44.5	86	21

Weather Station Details

Years	Station	Coordinates
1910–2024	Knoxville McGhee Tyson Airport	location