Weather archive in Washington / Ronald Reagan (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 October 15, Thursday	08	20.0 68	763.9 30.07 1018.45 1018.45	765.5 30.14 1020.58 1020.58	2.1 0.08 2.8 2.8	73	Wind blowing from the north-east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				20.0 68	32.2 90			600-1000 1968-3281			16.0 9.9	15.0 59
	05	22.2 72	761.8 29.99 1015.65 1015.65	763.6 30.06 1018.05 1018.05	1.5 0.06 2 2	76	Wind blowing from the north-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas								2000-2500 6562-8202			16.0 9.9	17.8 64
	02	24.4 76	760.3 29.93 1013.65 1013.65	761.9 30 1015.78 1015.78	0.5 0.02 0.67 0.67	74	Wind blowing from the north-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas				18.3 65	26.7 80			2000-2500 6562-8202			16.0 9.9	19.4 67
October 14, Wednesday	23	25.0 77	759.8 29.91 1012.98 1012.98	761.3 29.97 1014.98 1014.98	1.3 0.05 1.73 1.73	71	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas								1500-2000 4921-6562			16.0 9.9	19.4 67
	20	25.6 78	758.5 29.86 1011.25 1011.25	760.1 29.93 1013.38 1013.38	0.7 0.03 0.93 0.93	69	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas				18.3 65	32.2 90			2000-2500 6562-8202			16.0 9.9	19.4 67
	17	29.4 85	757.8 29.83 1010.32 1010.32	759.3 29.89 1012.32 1012.32	-0.5 -0.02 -0.67 -0.67	53	Wind blowing from the south	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	18.9 66
	14	30.0 86	758.3 29.85 1010.98 1010.98	760.0 29.92 1013.25 1013.25	-1.0 -0.04 -1.33 -1.33	53	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				18.3 65	31.1 88			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	19.4 67
	11	25.0 77	759.3 29.89 1012.32 1012.32	761.0 29.96 1014.58 1014.58	0.2 0.01 0.27 0.27	66	Wind blowing from the south	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	18.3 65
	08	18.9 66	759.1 29.89 1012.05 1012.05	760.7 29.95 1014.18 1014.18	0.8 0.03 1.07 1.07	93	Wind blowing from the south	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas				18.3 65	27.8 82			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	17.8 64