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 October 16, Friday	11	18.8 66	761.8 29.99 1015.65 1015.65	767.9 30.23 1023.78 1023.78		76	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							13.0 55	19.1 66							14.5 58	No precipitation No precipitation	12
	10	18.3 65	761.8 29.99 1015.65 1015.65	767.9 30.23 1023.78 1023.78		74	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Mist.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	13.0 55	18.4 65	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.	8.0 5.0	13.6 56	No precipitation No precipitation	12
	09	15.6 60	761.5 29.98 1015.25 1015.25	767.6 30.22 1023.38 1023.38		85	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							13.0 55	15.7 60							13.0 55	No precipitation No precipitation	12
	08	13.5 56	761.0 29.96 1014.58 1014.58	767.2 30.2 1022.85 1022.85		95	Wind blowing from the east-northeast	Calm							13.0 55	15.7 60							12.7 55	No precipitation No precipitation	12
	07		761.0 29.96 1014.58 1014.58	767.2 30.2 1022.85 1022.85			Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft
	06	14.2 58	760.9 29.96 1014.45 1014.45	767.2 30.2 1022.85 1022.85		93	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							13.1 56	18.1 65							13.1 56	No precipitation No precipitation	12
	05	13.5 56	760.9 29.96 1014.45 1014.45	767.0 30.2 1022.58 1022.58		94	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							13.2 56	18.7 66							12.6 55	No precipitation No precipitation	12
	04	14.0 57	760.8 29.95 1014.32 1014.32	767.0 30.2 1022.58 1022.58		95	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							13.2 56	19.7 67							13.2 56	No precipitation No precipitation	12
	03	13.8 57	760.9 29.96 1014.45 1014.45	767.1 30.2 1022.72 1022.72		92	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							13.8 57	20.1 68							12.5 55	No precipitation No precipitation	12
	02	14.8 59	761.0 29.96 1014.58 1014.58	767.2 30.2 1022.85 1022.85		91	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	21.5 71							13.3 56	No precipitation No precipitation	12
	01	14.4 58	761.1 29.96 1014.72 1014.72	767.2 30.2 1022.85 1022.85		91	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	21.5 71							13.0 55	No precipitation No precipitation	12
	00	15.2 59	761.3 29.97 1014.98 1014.98	767.5 30.22 1023.25 1023.25		92	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	21.5 71							13.9 57	No precipitation No precipitation	12
October 15, Thursday	23	14.9 59	761.3 29.97 1014.98 1014.98	767.5 30.22 1023.25 1023.25		93	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							14.8 59	21.5 71							13.8 57	No precipitation No precipitation	12
	22	15.6 60	761.3 29.97 1014.98 1014.98	767.5 30.22 1023.25 1023.25		92	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							14.8 59	21.5 71							14.3 58	No precipitation No precipitation	12
	21	14.9 59	761.2 29.97 1014.85 1014.85	767.4 30.21 1023.12 1023.12		93	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							13.7 57	21.5 71							13.8 57	No precipitation No precipitation	12
	20	15.6 60	761.1 29.96 1014.72 1014.72	767.3 30.21 1022.98 1022.98		91	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							13.2 56	21.5 71							14.2 58	No precipitation No precipitation	12
	19	15.5 60	760.9 29.96 1014.45 1014.45	767.0 30.2 1022.58 1022.58		93	Wind blowing from the north-west	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	Fog or ice fog at a distance at the time of observation, but not at the station during the preceding hour, the fog or ice fog extending to a level above that of the observer.	Fog or ice fog or thick haze.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	12.9 55	21.5 71	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	100-200 328-656		Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	9.0 5.6	14.4 58	No precipitation No precipitation	12
	18	17.9 64	760.6 29.94 1014.05 1014.05	766.7 30.19 1022.18 1022.18		85	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							12.9 55	21.5 71							15.3 60	No precipitation No precipitation	12
	17	18.7 66	760.7 29.95 1014.18 1014.18	766.8 30.19 1022.32 1022.32		82	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							12.7 55	21.5 71							15.5 60	0.1	12
	16	19.5 67	760.8 29.95 1014.32 1014.32	766.9 30.19 1022.45 1022.45		77	Wind blowing from the north-west	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	Fog or ice fog at a distance at the time of observation, but not at the station during the preceding hour, the fog or ice fog extending to a level above that of the observer.	Fog or ice fog or thick haze.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	12.7 55	21.5 71	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	100-200 328-656	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	14.0 8.7	15.4 60	0.1	12
	15	20.0 68	761.1 29.96 1014.72 1014.72	767.1 30.2 1022.72 1022.72		78	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							12.7 55	21.5 71							16.1 61	0.1	12
	14	19.5 67	761.5 29.98 1015.25 1015.25	767.5 30.22 1023.25 1023.25		81	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							12.7 55	20.9 70							16.1 61	0.1	12
	13	20.4 69	761.8 29.99 1015.65 1015.65	767.8 30.23 1023.65 1023.65		79	Wind blowing from the west-northwest	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	Mist.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	12.7 55	20.9 70	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 fibratus, sometimes uncinus, not progressively invading the sky.	9.0 5.6	16.6 62	0.1	12
	12	18.9 66	762.0 30 1015.92 1015.92	768.1 30.24 1024.05 1024.05		91	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							12.7 55	19.0 66							17.4 63	0.1	12
	11	16.0 61	762.1 30 1016.05 1016.05	768.3 30.25 1024.32 1024.32		99	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							12.7 55	16.5 62							15.9 61	0.1	12