Weather archive in St.Louis / Lambert (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 August 21, Friday	04	20.6 69	748.2 29.46 997.52 997.52	762.6 30.02 1016.72 1016.72	-0.2 -0.01 -0.27 -0.27	90	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	18.9 66
2026 August 21, Friday	01	22.8 73	748.4 29.46 997.78 997.78	763.0 30.04 1017.25 1017.25	0.2 0.01 0.27 0.27	81	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas				22.8 73	27.8 82			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	19.4 67
August 20, Thursday	22	25.0 77	748.2 29.46 997.52 997.52	762.7 30.03 1016.85 1016.85	1.1 0.04 1.47 1.47	74	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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
	19	27.8 82	747.1 29.41 996.05 996.05	761.6 29.98 1015.38 1015.38	0.2 0.01 0.27 0.27	58	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				22.8 73	29.4 85			1000-1500 3281-4921			16.0 9.9	18.9 66
	16	29.4 85	746.9 29.41 995.79 995.79	761.4 29.98 1015.12 1015.12	-1.0 -0.04 -1.33 -1.33	59	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas								1000-1500 3281-4921			16.0 9.9	20.6 69
	13	26.7 80	747.9 29.44 997.12 997.12	762.3 30.01 1016.32 1016.32	0.5 0.02 0.67 0.67	71	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				22.8 73	27.2 81			600-1000 1968-3281			16.0 9.9	21.1 70
	10	25.0 77	747.4 29.43 996.45 996.45		1.2 0.05 1.6 1.6	79	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas								300-600 984-1968			16.0 9.9	21.0 70
	07	23.3 74	746.2 29.38 994.85 994.85	760.6 29.94 1014.05 1014.05	1.3 0.05 1.73 1.73	88	Calm, no wind	Calm			50%. 5/10. 4 oktas				22.8 73	27.2 81			100-200 328-656			16.0 9.9	21.1 70	Trace of precipitation Trace of precipitation	6
	04	23.9 75	744.9 29.33 993.12 993.12	759.2 29.89 1012.18 1012.18	0.0 0 0 0	90	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								600-1000 1968-3281			16.0 9.9	22.2 72