Weather archive in Knoxville / McGhee Tyson (airport)

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Date / Local time		T	Po	P	Pa	U	DD	Ff	ff10	ff3	N	WW	W1	W2	Tn	Tx	Cl	Nh	H	Cm	Ch	VV	Td	RRR	tR	E	Tg	E'	sss
2026 September 12, Saturday	20	22.8 73	734.1 28.9 978.72 978.72	760.2 29.93 1013.52 1013.52	0.0 0 0 0	94	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas				22.2 72	30.0 86			200-300 656-984			16.0 9.9	21.7 71	7.0 0.28	6
	17	22.2 72	734.1 28.9 978.72 978.72	760.1 29.93 1013.38 1013.38	-0.5 -0.02 -0.67 -0.67	97	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.							600-1000 1968-3281			14.0 8.7	21.7 71	6.0 0.24	3
	14	28.9 84	734.6 28.92 979.39 979.39	760.4 29.94 1013.78 1013.78	-1.0 -0.04 -1.33 -1.33	59	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas				22.8 73	30.0 86			600-1000 1968-3281			16.0 9.9	20.0 68	Trace of precipitation Trace of precipitation	6
	11	25.0 77	735.6 28.96 980.72 980.72	761.5 29.98 1015.25 1015.25	0.2 0.01 0.27 0.27	79	Calm, no wind	Calm			100%. 10/10. 8 oktas								1500-2000 4921-6562			16.0 9.9	21.1 70	Trace of precipitation Trace of precipitation	3
	08	23.3 74	735.4 28.95 980.45 980.45	761.2 29.97 1014.85 1014.85	1.5 0.06 2 2	85	Calm, no wind	Calm			100%. 10/10. 8 oktas				22.8 73	34.4 94			1000-1500 3281-4921			16.0 9.9	20.6 69	0.3 0.01	6
	05	23.9 75	733.9 28.89 978.45 978.45	759.6 29.91 1012.72 1012.72	-0.2 -0.01 -0.27 -0.27	79	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	20.0 68
	02	24.4 76	734.1 28.9 978.72 978.72	760.0 29.92 1013.25 1013.25	0.2 0.01 0.27 0.27	79	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas				20.6 69	30.0 86			1500-2000 4921-6562			16.0 9.9	20.6 69
September 11, Friday	23	26.7 80	733.9 28.89 978.45 978.45	759.6 29.91 1012.72 1012.72	1.0 0.04 1.33 1.33	71	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas								2000-2500 6562-8202			16.0 9.9	21.1 70
September 11, Friday	20	30.0 86	732.9 28.85 977.12 977.12	758.6 29.87 1011.38 1011.38	0.2 0.01 0.27 0.27	51	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				20.6 69	34.4 94			2000-2500 6562-8202			16.0 9.9	18.9 66