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 April 16, Thursday	13	16.3 61	761.0 29.96 1014.58 1014.58	767.2 30.2 1022.85 1022.85		79	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				11.5 53	17.4 63	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	70 – 80%. 7/10 – 8/10. 6 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.	18.0 11.2	12.6 55	No precipitation No precipitation	12
2026 April 16, Thursday	10	15.7 60	760.9 29.96 1014.45 1014.45	767.2 30.2 1022.85 1022.85		79	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				11.5 53	15.7 60	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	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	12.1 54	No precipitation No precipitation	12
April 15, Wednesday	22	14.0 57	762.4 30.02 1016.45 1016.45	768.7 30.26 1024.85 1024.85		94	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				13.4 56	17.7 64	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	200-300 656-984	Altocumulus translucidus at a single level.		14.0 8.7	13.0 55	No precipitation No precipitation	12
	21	13.8 57	762.2 30.01 1016.18 1016.18	768.4 30.25 1024.45 1024.45		93	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							12.6 55	17.7 64							12.6 55	No precipitation No precipitation	12
	20	14.5 58	762.0 30 1015.92 1015.92	768.2 30.24 1024.18 1024.18		89	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							12.0 54	17.7 64							12.7 55	0.3 0.01	12
	19	14.9 59	762.0 30 1015.92 1015.92	768.2 30.24 1024.18 1024.18		85	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				11.7 53	17.7 64	Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	21.0 13.1	12.3 54	0.9 0.04	12
	18	16.8 62	761.9 30 1015.78 1015.78	768.1 30.24 1024.05 1024.05		75	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							11.5 53	17.7 64							12.3 54	0.9 0.04	12
	17	16.4 62	762.0 30 1015.92 1015.92	768.1 30.24 1024.05 1024.05		77	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							11.2 52	17.7 64							12.3 54	0.9 0.04	12
	16	17.5 64	762.1 30 1016.05 1016.05	768.2 30.24 1024.18 1024.18		66	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			40%. 4/10. 3 oktas				11.2 52	17.6 64	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	11.0 52	0.9 0.04	12
	15	16.6 62	762.3 30.01 1016.32 1016.32	768.4 30.25 1024.45 1024.45		71	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							11.0 52	17.4 63							11.2 52	0.9 0.04	12
	14	17.1 63	762.4 30.02 1016.45 1016.45	768.6 30.26 1024.72 1024.72		71	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							11.0 52	17.1 63							11.7 53	0.9 0.04	12
	13	16.8 62	762.7 30.03 1016.85 1016.85	768.8 30.27 1024.98 1024.98		72	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	11.0 52	16.9 62	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	1000-1500 3281-4921	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.	30.0 18.6	11.6 53	0.9 0.04	12