Weather archive in Porto (airport)

To receive explanations, hover over the appropriate heading

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 January 20, Monday	14	13.6 56	750.9 29.56 1001.12 1001.12	757.0 29.8 1009.25 1009.25		89	Wind blowing from the east-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							10.7 51	13.7 57							11.8 53	0.3 0.01	12
	13	13.6 56	752.0 29.61 1002.58 1002.58	758.2 29.85 1010.85 1010.85		90	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							10.7 51	13.6 56							12.0 54	0.3 0.01	12
	12	12.7 55	753.0 29.65 1003.92 1003.92	759.1 29.89 1012.05 1012.05		92	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							10.7 51	12.8 55							11.5 53	1.0 0.04	12
	11	11.8 53	753.7 29.67 1004.85 1004.85	759.9 29.92 1013.12 1013.12		94	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							10.7 51	11.9 53							10.9 52	3.0 0.12	12
	10	11.2 52	753.4 29.66 1004.45 1004.45	759.6 29.91 1012.72 1012.72		97	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															10.7 51	3.0 0.12	12
	09	11.0 52	753.1 29.65 1004.05 1004.05	759.4 29.9 1012.45 1012.45		96	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							10.7 51	11.9 53							10.4 51	3.0 0.12	12
	08	10.8 51	752.9 29.64 1003.78 1003.78	759.1 29.89 1012.05 1012.05		97	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							10.8 51	11.9 53							10.3 51	3.0 0.12	12
	07	11.1 52	752.9 29.64 1003.78 1003.78	759.1 29.89 1012.05 1012.05		96	Wind blowing from the east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							11.0 52								10.5 51	5.0 0.2	12
	06	11.4 53	752.9 29.64 1003.78 1003.78	759.1 29.89 1012.05 1012.05		97	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							11.0 52	11.9 53							10.9 52	5.0 0.2	12
	05	11.8 53	753.3 29.66 1004.32 1004.32	759.4 29.9 1012.45 1012.45		97	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							11.0 52	11.9 53							11.3 52	4.0 0.16	12
	04	11.5 53	753.5 29.67 1004.58 1004.58	759.7 29.91 1012.85 1012.85		98	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							10.5 51	11.6 53							11.2 52	5.0 0.2	12
	03	11.4 53	753.7 29.67 1004.85 1004.85	759.9 29.92 1013.12 1013.12		97	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							10.2 50	11.6 53							10.9 52	6.0 0.24	12
	02	11.3 52	754.0 29.69 1005.25 1005.25	760.2 29.93 1013.52 1013.52		96	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							10.2 50	11.6 53							10.7 51	6.0 0.24	12
	01	11.3 52	754.5 29.7 1005.92 1005.92	760.6 29.94 1014.05 1014.05		96	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							10.2 50	11.6 53							10.6 51	7.0 0.28	12
	00	11.1 52	754.8 29.72 1006.32 1006.32	761.0 29.96 1014.58 1014.58		97	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							9.9 50	11.6 53							10.6 51	6.0 0.24	12
January 19, Sunday	22	11.1 52	755.2 29.73 1006.85 1006.85	761.5 29.98 1015.25 1015.25		96	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							8.6 47	11.6 53							10.5 51	6.0 0.24	12
	21	11.2 52	755.2 29.73 1006.85 1006.85	761.5 29.98 1015.25 1015.25		96	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							8.6 47	11.6 53							10.6 51	6.0 0.24	12
	20	11.2 52	755.1 29.73 1006.72 1006.72	761.3 29.97 1014.98 1014.98		95	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							8.6 47	11.6 53							10.4 51	6.0 0.24	12
	19	11.3 52	754.8 29.72 1006.32 1006.32	761.0 29.96 1014.58 1014.58		93	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							7.8 46	11.6 53							10.2 50	5.0 0.2	12
	18	11.5 53	754.9 29.72 1006.45 1006.45	761.1 29.96 1014.72 1014.72		91	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Drizzle.	7.7 46	11.6 53	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968			20.0 12.4	10.1 50	5.0 0.2	12
	17	11.0 52	754.8 29.72 1006.32 1006.32	761.0 29.96 1014.58 1014.58		93	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							7.7 46	11.1 52							9.9 50	5.0 0.2	12
	16	10.5 51	755.1 29.73 1006.72 1006.72	761.3 29.97 1014.98 1014.98		94	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							6.8 44	11.1 52							9.6 49	4.0 0.16	12
	15	10.2 50	755.1 29.73 1006.72 1006.72	761.3 29.97 1014.98 1014.98		93	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, intermittent, slight at time of observation.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	5.7 42	11.1 52	Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968			5.0 3.1	9.1 48	3.0 0.12	12
	14	10.8 51	755.5 29.74 1007.25 1007.25	761.8 29.99 1015.65 1015.65		85	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							5.7 42	11.0 52							8.4 47	3.0 0.12	12