Weather archive in Porto (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
2026 May 22, Friday	19	25.9 79	759.9 29.92 1013.12 1013.12	765.8 30.15 1020.98 1020.98		32	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							18.6 65	30.3 87							8.0 46	No precipitation No precipitation	12
	17	25.4 78	760.2 29.93 1013.52 1013.52	766.1 30.16 1021.38 1021.38		37	Wind blowing from the north-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							18.3 65	30.3 87							9.7 49	No precipitation No precipitation	12
	16	25.3 78	760.2 29.93 1013.52 1013.52	766.2 30.17 1021.52 1021.52		40	Wind blowing from the north-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							18.1 65	30.3 87							10.7 51	No precipitation No precipitation	12
	15	25.4 78	760.2 29.93 1013.52 1013.52	766.1 30.16 1021.38 1021.38		43	Wind blowing from the north-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							18.1 65	30.3 87							12.0 54	No precipitation No precipitation	12
	14	30.1 86	759.4 29.9 1012.45 1012.45	765.2 30.13 1020.18 1020.18		38	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.1 65	30.1 86							14.2 58	No precipitation No precipitation	12
	12	22.6 73	760.3 29.93 1013.65 1013.65	766.3 30.17 1021.65 1021.65		57	Wind blowing from the north-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							18.1 65	25.2 77							13.6 56	No precipitation No precipitation	12
	11	24.7 76	759.7 29.91 1012.85 1012.85	765.7 30.15 1020.85 1020.85		53	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							18.1 65	25.2 77							14.5 58	No precipitation No precipitation	12
	10	24.8 77	759.1 29.89 1012.05 1012.05	765.1 30.12 1020.05 1020.05		59	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.1 65	24.8 77							16.1 61	No precipitation No precipitation	12
	09	24.3 76	758.7 29.87 1011.52 1011.52	764.7 30.11 1019.52 1019.52		58	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.1 65	24.4 76							15.4 60	No precipitation No precipitation	12
	08	21.3 70	758.8 29.87 1011.65 1011.65	764.8 30.11 1019.65 1019.65		66	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.1 65	24.4 76							14.6 58	No precipitation No precipitation	12
	07	18.6 65	758.6 29.87 1011.38 1011.38	764.7 30.11 1019.52 1019.52		73	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas				18.1 65	26.7 80	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	50%. 5/10. 4 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	18.0 11.2	13.7 57	No precipitation No precipitation	12
	06	18.9 66	758.3 29.85 1010.98 1010.98	764.4 30.09 1019.12 1019.12		70	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.1 65	26.8 80							13.2 56	No precipitation No precipitation	12
	05	19.2 67	758.5 29.86 1011.25 1011.25	764.6 30.1 1019.38 1019.38		68	Wind blowing from the north-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							18.1 65	26.8 80							13.1 56	No precipitation No precipitation	12
	04	19.1 66	758.7 29.87 1011.52 1011.52	764.8 30.11 1019.65 1019.65		67	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0				19.0 66	26.8 80	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	19.0 11.8	12.8 55	No precipitation No precipitation	12
	03	19.5 67	758.5 29.86 1011.25 1011.25	764.6 30.1 1019.38 1019.38		67	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.5 67	27.5 82							13.1 56	No precipitation No precipitation	12
	02	22.1 72	758.5 29.86 1011.25 1011.25	764.5 30.1 1019.25 1019.25		56	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							21.9 71	27.5 82							12.9 55	No precipitation No precipitation	12
	01	22.2 72	758.8 29.87 1011.65 1011.65	764.8 30.11 1019.65 1019.65		54	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas				21.9 71	27.5 82	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	20–30%. 2/10–3/10. 2 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	25.0 15.5	12.3 54	No precipitation No precipitation	12
	00	22.3 72	758.9 29.88 1011.78 1011.78	765.0 30.12 1019.92 1019.92		54	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							21.7 71	27.5 82							12.5 55	No precipitation No precipitation	12
May 21, Thursday	23	22.9 73	759.3 29.89 1012.32 1012.32	765.3 30.13 1020.32 1020.32		49	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							20.1 68	27.5 82							11.7 53	No precipitation No precipitation	12
	22	22.6 73	759.4 29.9 1012.45 1012.45	765.4 30.13 1020.45 1020.45		47	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas				19.9 68	27.5 82	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	21.0 13.1	10.8 51	No precipitation No precipitation	12
	21	22.8 73	759.4 29.9 1012.45 1012.45	765.4 30.13 1020.45 1020.45		46	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							19.9 68	27.5 82							10.4 51	No precipitation No precipitation	12
	20	24.1 75	759.4 29.9 1012.45 1012.45	765.4 30.13 1020.45 1020.45		46	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							19.4 67	27.5 82							11.7 53	No precipitation No precipitation	12
	19	26.5 80	759.6 29.91 1012.72 1012.72	765.5 30.14 1020.58 1020.58		41	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas				16.8 62	27.5 82	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	12.0 54	No precipitation No precipitation	12