Weather archive in Portland (airport), Washington

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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 9, Sunday	05	15.0 59	763.3 30.05 1017.65 1017.65	763.9 30.07 1018.45 1018.45	0.4 0.02 0.53 0.53	83		Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				15.0 59	32.2 90			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	12.2 54
2026 August 9, Sunday	02	17.8 64	762.9 30.04 1017.12 1017.12	763.4 30.06 1017.78 1017.78	0.3 0.01 0.4 0.4	65	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	11.1 52
August 8, Saturday	23	21.1 70	762.6 30.02 1016.72 1016.72	763.2 30.05 1017.52 1017.52	0.8 0.03 1.07 1.07	51	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft		no clouds no clouds no clouds				16.1 61	31.7 89						16.0 9.9	10.6 51
	20	27.2 81	761.8 29.99 1015.65 1015.65	762.4 30.02 1016.45 1016.45	-0.3 -0.01 -0.4 -0.4	39	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											16.0 9.9	12.2 54
	17	31.7 89	762.1 30 1016.05 1016.05	762.7 30.03 1016.85 1016.85	-1.2 -0.05 -1.6 -1.6	24	Wind blowing from the north-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas				16.1 61	32.2 90			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	8.9 48
	14	28.9 84	763.3 30.05 1017.65 1017.65	763.9 30.07 1018.45 1018.45	-1.3 -0.05 -1.73 -1.73	27	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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	7.8 46
	11	22.2 72	764.6 30.1 1019.38 1019.38	765.1 30.12 1020.05 1020.05	0.2 0.01 0.27 0.27	53	Calm, no wind	Calm			50%. 5/10. 4 oktas				15.6 60	22.8 73			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	12.2 54
	08	17.2 63	764.4 30.09 1019.12 1019.12	764.8 30.11 1019.65 1019.65	0.8 0.03 1.07 1.07	78		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	13.3 56
	05	16.1 61	763.6 30.06 1018.05 1018.05	764.0 30.08 1018.58 1018.58	0.7 0.03 0.93 0.93	78	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				16.1 61	32.2 90						16.0 9.9	12.2 54