Weather archive in Portland

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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 March 31, Tuesday	19:30	20.7 69	759.5 29.9 1012.58 1012.58	759.7 29.91 1012.85 1012.85	0.1 0 0.13 0.13		Calm, no wind	Calm
	18:30	22.8 73	759.4 29.9 1012.45 1012.45	759.6 29.91 1012.72 1012.72	-0.6 -0.02 -0.8 -0.8		Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)
	17:30	24.0 75	759.4 29.9 1012.45 1012.45	759.5 29.9 1012.58 1012.58	-0.7 -0.03 -0.93 -0.93		Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)
	16:30	27.7 82	759.4 29.9 1012.45 1012.45	759.5 29.9 1012.58 1012.58			Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)
	15:30	28.5 83	760.0 29.92 1013.25 1013.25	760.1 29.93 1013.38 1013.38			Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)
	14:30	26.3 79	760.1 29.93 1013.38 1013.38	760.3 29.93 1013.65 1013.65			Wind blowing from the north	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)
	08:30	17.2 63	764.0 30.08 1018.58 1018.58	764.2 30.09 1018.85 1018.85	0.8 0.03 1.07 1.07		Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	07:30	17.0 63	763.6 30.06 1018.05 1018.05	763.8 30.07 1018.32 1018.32	0.2 0.01 0.27 0.27		Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)
	06:30	17.0 63	763.3 30.05 1017.65 1017.65	763.5 30.06 1017.92 1017.92	-0.4 -0.02 -0.53 -0.53		Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)
	05:30	15.3 60	763.2 30.05 1017.52 1017.52	763.3 30.05 1017.65 1017.65	-1.0 -0.04 -1.33 -1.33		Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	04:30	13.9 57	763.4 30.06 1017.78 1017.78	763.6 30.06 1018.05 1018.05	-0.9 -0.04 -1.2 -1.2		Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	03:30	14.9 59	763.7 30.07 1018.18 1018.18	763.9 30.07 1018.45 1018.45	-0.9 -0.04 -1.2 -1.2		Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	02:30	15.1 59	764.2 30.09 1018.85 1018.85	764.3 30.09 1018.98 1018.98	-0.7 -0.03 -0.93 -0.93		Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	01:30	15.5 60	764.3 30.09 1018.98 1018.98	764.5 30.1 1019.25 1019.25	-0.9 -0.04 -1.2 -1.2		Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)
	00:30	15.8 60	764.6 30.1 1019.38 1019.38	764.8 30.11 1019.65 1019.65	-0.5 -0.02 -0.67 -0.67		Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)
March 30, Monday	23:30	17.1 63	764.9 30.11 1019.78 1019.78	765.1 30.12 1020.05 1020.05	0.1 0 0.13 0.13		Calm, no wind	Calm
	22:30	18.0 64	765.2 30.13 1020.18 1020.18	765.4 30.13 1020.45 1020.45	1.0 0.04 1.33 1.33		Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	21:30	18.1 65	765.1 30.12 1020.05 1020.05	765.2 30.13 1020.18 1020.18	1.3 0.05 1.73 1.73		Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	20:30	19.5 67	764.8 30.11 1019.65 1019.65	764.9 30.11 1019.78 1019.78	1.4 0.06 1.87 1.87		Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	19:30	21.7 71	764.2 30.09 1018.85 1018.85	764.3 30.09 1018.98 1018.98			Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)