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 October 15, Thursday	17	26.1 79	766.9 30.19 1022.45 1022.45	767.6 30.22 1023.38 1023.38	-1.0 -0.04 -1.33 -1.33	23	Wind blowing from the east	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft		20–30%. 2/10–3/10. 2 oktas				8.9 48	26.7 80			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	3.3 38
	14	26.1 79	767.9 30.23 1023.78 1023.78	768.7 30.26 1024.85 1024.85	-1.8 -0.07 -2.4 -2.4	30	Wind blowing from the east	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			20–30%. 2/10–3/10. 2 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	7.2 45
	11	16.7 62	769.7 30.3 1026.18 1026.18	770.4 30.33 1027.12 1027.12	-0.2 -0.01 -0.27 -0.27	67	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				9.4 49	16.7 62						16.0 9.9	10.6 51
	08	10.0 50	769.9 30.31 1026.45 1026.45	770.5 30.33 1027.25 1027.25	0.7 0.03 0.93 0.93	96	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	9.4 49
	05	11.7 53	769.2 30.28 1025.52 1025.52	769.7 30.3 1026.18 1026.18	-0.3 -0.01 -0.4 -0.4	96	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				8.9 48	22.8 73						16.0 9.9	11.1 52
	02	10.6 51	769.5 30.3 1025.92 1025.92	769.9 30.31 1026.45 1026.45	0.0 0 0 0	96	Calm, no wind	Calm			no clouds no clouds no clouds											16.0 9.9	10.0 50
October 14, Wednesday	23	14.4 58	769.5 30.3 1025.92 1025.92	770.0 30.31 1026.58 1026.58	1.1 0.04 1.47 1.47	90	Calm, no wind	Calm			no clouds no clouds no clouds				9.4 49	22.8 73						16.0 9.9	12.8 55
	20	18.3 65	768.4 30.25 1024.45 1024.45	769.0 30.28 1025.25 1025.25	0.7 0.03 0.93 0.93	68	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas								1000-1500 3281-4921			16.0 9.9	12.2 54
	17	22.2 72	767.7 30.22 1023.52 1023.52	768.3 30.25 1024.32 1024.32	-0.7 -0.03 -0.93 -0.93	52	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				9.4 49	22.8 73			1000-1500 3281-4921			16.0 9.9	11.7 53