Weather archive in Hartsfield–Jackson Atlanta (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 18, Tuesday	23	27.2 81	734.5 28.92 979.25 979.25	761.6 29.98 1015.38 1015.38	1.5 0.06 2 2	69	Wind blowing from the west	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	21.1 70
	20	31.1 88	733.0 28.86 977.25 977.25	760.2 29.93 1013.52 1013.52	-0.5 -0.02 -0.67 -0.67	50	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas				22.8 73	33.3 92			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	19.4 67
	17	33.3 92	733.5 28.88 977.92 977.92	760.6 29.94 1014.05 1014.05	-1.2 -0.05 -1.6 -1.6	49	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas								1500-2000 4921-6562			16.0 9.9	21.1 70
	14	31.7 89	734.7 28.93 979.52 979.52	761.8 29.99 1015.65 1015.65	-0.5 -0.02 -0.67 -0.67	55	Wind blowing from the north-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft		50%. 5/10. 4 oktas				23.9 75	31.7 89			600-1000 1968-3281			16.0 9.9	21.7 71
	11	28.3 83	735.2 28.94 980.19 980.19	762.4 30.02 1016.45 1016.45	0.7 0.03 0.93 0.93	74	Wind blowing from the north-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas								600-1000 1968-3281			16.0 9.9	23.3 74
	08	23.9 75	734.5 28.92 979.25 979.25	761.7 29.99 1015.52 1015.52	0.8 0.03 1.07 1.07	88	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				22.8 73	36.7 98			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	21.7 71
	05	23.3 74	733.7 28.89 978.19 978.19	760.6 29.94 1014.05 1014.05	-0.8 -0.03 -1.07 -1.07	91	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								200-300 656-984			16.0 9.9	21.7 71
	02	23.3 74	734.5 28.92 979.25 979.25	761.5 29.98 1015.25 1015.25	-1.2 -0.05 -1.6 -1.6	91	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				23.3 74	33.3 92			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	21.7 71	4.0 0.16	6