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 June 3, Wednesday	11	18.3 65	763.6 30.06 1018.05 1018.05	764.0 30.08 1018.58 1018.58	0.7 0.03 0.93 0.93	54	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	Rain, not freezing, continuous, slight at time of observation.			16.7 62	22.8 73			600-1000 1968-3281			16.0 9.9	8.9 48	Trace of precipitation Trace of precipitation	6
	08	18.3 65	762.9 30.04 1017.12 1017.12	763.3 30.05 1017.65 1017.65	0.3 0.01 0.4 0.4	52	Wind blowing from the south	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	8.3 47
	05	17.8 64	762.6 30.02 1016.72 1016.72	763.0 30.04 1017.25 1017.25	1.0 0.04 1.33 1.33	54	Calm, no wind	Calm			100%. 10/10. 8 oktas				17.2 63	31.1 88			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	8.3 47
	02	18.9 66	761.6 29.98 1015.38 1015.38	762.0 30 1015.92 1015.92	0.5 0.02 0.67 0.67	47	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	7.2 45
June 2, Tuesday	23	22.8 73	761.1 29.96 1014.72 1014.72	761.6 29.98 1015.38 1015.38	1.8 0.07 2.4 2.4	33	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas				13.9 57	31.1 88			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	5.6 42
	20	29.4 85	759.3 29.89 1012.32 1012.32	759.9 29.92 1013.12 1013.12	-0.3 -0.01 -0.4 -0.4	21	Wind blowing from the south-southwest	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	5.0 41
	17	31.1 88	759.6 29.91 1012.72 1012.72	760.1 29.93 1013.38 1013.38	-0.7 -0.03 -0.93 -0.93	21	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas				13.9 57	31.1 88			1500-2000 4921-6562			16.0 9.9	6.1 43
	14	28.9 84	760.3 29.93 1013.65 1013.65	760.9 29.96 1014.45 1014.45	-0.8 -0.03 -1.07 -1.07	27	Wind blowing from the north-northeast	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	8.3 47
	11	23.9 75	761.1 29.96 1014.72 1014.72	761.7 29.99 1015.52 1015.52	-0.2 -0.01 -0.27 -0.27	37		Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				12.8 55	24.4 76			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	8.3 47