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 November 4, Wednesday	22	10.6 51	764.4 30.09 1019.12 1019.12	765.1 30.12 1020.05 1020.05	0.3 0.01 0.4 0.4	96	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.			7.8 46	13.9 57			300-600 984-1968			6.0 3.7	10.0 50	1.0 0.04	6
	19	11.1 52	764.1 30.08 1018.72 1018.72	764.8 30.11 1019.65 1019.65	1.0 0.04 1.33 1.33	86	Wind blowing from the east-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.							600-1000 1968-3281			11.0 6.8	8.9 48	0.3 0.01	3
	16	13.9 57	763.1 30.04 1017.38 1017.38	763.7 30.07 1018.18 1018.18	0.0 0 0 0	60	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.			7.8 46	15.0 59			600-1000 1968-3281			12.0 7.5	6.1 43	Trace of precipitation Trace of precipitation	6
	13	14.4 58	763.1 30.04 1017.38 1017.38	763.6 30.06 1018.05 1018.05	-0.8 -0.03 -1.07 -1.07	56	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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	5.6 42
	10	10.6 51	763.9 30.07 1018.45 1018.45	764.5 30.1 1019.25 1019.25	-0.2 -0.01 -0.27 -0.27	69	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				7.2 45	11.1 52			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	5.0 41
	07	7.2 45	764.1 30.08 1018.72 1018.72	764.7 30.11 1019.52 1019.52	0.0 0 0 0	90	Wind blowing from the east	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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	5.6 42
	04	7.8 46	764.1 30.08 1018.72 1018.72	764.7 30.11 1019.52 1019.52	-0.3 -0.01 -0.4 -0.4	79	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				7.8 46	15.0 59			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	4.4 40
	01	9.4 49	764.4 30.09 1019.12 1019.12	764.8 30.11 1019.65 1019.65	0.3 0.01 0.4 0.4	83	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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	6.7 44
November 3, Tuesday	22	11.1 52	764.1 30.08 1018.72 1018.72	764.8 30.11 1019.65 1019.65	0.5 0.02 0.67 0.67	75	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				8.3 47	13.9 57			2000-2500 6562-8202			16.0 9.9	6.7 44