Weather archive in Seattle / Tacoma (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
2025 April 18, Friday	08	9.4 49	753.5 29.67 1004.58 1004.58	766.3 30.17 1021.65 1021.65	0.2 0.01 0.27 0.27	52	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	0.0 32
	05	8.3 47	753.3 29.66 1004.32 1004.32	766.1 30.16 1021.38 1021.38	0.3 0.01 0.4 0.4	54	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				7.8 46	18.3 65						16.0 9.9	-0.6 31
	02	11.1 52	753.0 29.65 1003.92 1003.92	765.7 30.15 1020.85 1020.85	0.2 0.01 0.27 0.27	38	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	-2.8 27
April 17, Thursday	23	13.3 56	752.8 29.64 1003.65 1003.65	765.4 30.13 1020.45 1020.45	0.6 0.02 0.8 0.8	28	Wind blowing from the north-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds				7.8 46	17.8 64						16.0 9.9	-5.0 23
	20	13.9 57	752.2 29.61 1002.85 1002.85	764.9 30.11 1019.78 1019.78	-0.3 -0.01 -0.4 -0.4	32	Wind blowing from the north-northwest	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	-2.8 27
	17	17.8 64	752.5 29.63 1003.25 1003.25	765.4 30.13 1020.45 1020.45	-0.5 -0.02 -0.67 -0.67	18	Wind blowing from the north	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft		20–30%. 2/10–3/10. 2 oktas				7.8 46	18.3 65			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	-7.2 19
	14	17.2 63	753.0 29.65 1003.92 1003.92	765.9 30.15 1021.12 1021.12	-1.0 -0.04 -1.33 -1.33	25	Wind blowing from the west-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	-3.3 26
	11	14.4 58	754.0 29.69 1005.25 1005.25	766.7 30.19 1022.18 1022.18	0.2 0.01 0.27 0.27	44	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				6.1 43	14.4 58						16.0 9.9	2.2 36
	08	9.4 49	753.8 29.68 1004.98 1004.98	766.6 30.18 1022.05 1022.05	0.5 0.02 0.67 0.67	61	Calm, no wind	Calm			no clouds no clouds no clouds											16.0 9.9	2.2 36