Weather archive in Viseu

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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 July 18, Saturday	08	15.2 59	707.1 27.84 942.72 942.72	762.8 30.03 1016.98 1016.98		100	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	20.3 69							15.2 59	No precipitation No precipitation	12
	07	14.6 58	706.9 27.83 942.46 942.46	762.8 30.03 1016.98 1016.98		100	Wind blowing from the east	Calm							14.3 58	22.9 73							14.6 58	No precipitation No precipitation	12
	06	14.6 58	707.2 27.84 942.86 942.86	763.1 30.04 1017.38 1017.38		100	Wind blowing from the east	Calm							14.3 58	25.2 77							14.6 58	No precipitation No precipitation	12
	05	14.4 58	707.2 27.84 942.86 942.86	763.0 30.04 1017.25 1017.25		100	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	26.1 79							14.4 58	No precipitation No precipitation	12
	04	14.4 58	707.2 27.84 942.86 942.86	763.2 30.05 1017.52 1017.52		100	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.3 58	27.0 81							14.4 58	No precipitation No precipitation	12
	03	14.6 58	707.4 27.85 943.12 943.12	763.3 30.05 1017.65 1017.65		100	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.4 58	27.9 82							14.6 58	No precipitation No precipitation	12
	02	14.7 58	707.5 27.85 943.26 943.26	763.4 30.06 1017.78 1017.78		99	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							14.7 58	27.9 82							14.6 58	No precipitation No precipitation	12
	01	15.3 60	707.8 27.87 943.66 943.66	763.6 30.06 1018.05 1018.05		96	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							15.2 59	27.9 82							14.6 58	No precipitation No precipitation	12
	00	15.9 61	708.1 27.88 944.06 944.06	763.8 30.07 1018.32 1018.32		89	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							15.8 60	27.9 82							14.1 57	No precipitation No precipitation	12
July 17, Friday	23	16.5 62	708.2 27.88 944.19 944.19	763.8 30.07 1018.32 1018.32		86	Wind blowing from the west-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							16.4 62	27.9 82							14.2 58	No precipitation No precipitation	12
	22	17.5 64	708.0 27.87 943.92 943.92	763.3 30.05 1017.65 1017.65		81	Wind blowing from the west-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							17.4 63	27.9 82							14.2 58	No precipitation No precipitation	12
	21	18.7 66	707.8 27.87 943.66 943.66	762.9 30.04 1017.12 1017.12		75	Wind blowing from the west-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							16.4 62	27.9 82							14.2 58	No precipitation No precipitation	12
	20	20.1 68	707.5 27.85 943.26 943.26	762.4 30.02 1016.45 1016.45		70	Wind blowing from the west-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas				14.8 59	27.9 82	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.5 58	No precipitation No precipitation	12
	19	22.5 73	707.5 27.85 943.26 943.26	761.7 29.99 1015.52 1015.52		60	Wind blowing from the west-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas				14.4 58	27.9 82	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.4 58	No precipitation No precipitation	12
	18	24.4 76	707.6 27.86 943.39 943.39	761.6 29.98 1015.38 1015.38		56	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas				14.3 58	27.9 82	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.9 59	No precipitation No precipitation	12
	17	24.6 76	707.8 27.87 943.66 943.66	761.7 29.99 1015.52 1015.52		52	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			60%. 6/10. 5 oktas				14.3 58	27.9 82	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.1 57	No precipitation No precipitation	12
	16	25.5 78	708.1 27.88 944.06 944.06	761.7 29.99 1015.52 1015.52		44	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas				14.3 58	27.9 82	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.5 55	No precipitation No precipitation	12
	15	25.7 78	708.4 27.89 944.46 944.46	762.1 30 1016.05 1016.05		41	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas				14.3 58	26.8 80	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	11.6 53	No precipitation No precipitation	12
	14	24.9 77	708.7 27.9 944.86 944.86	762.7 30.03 1016.85 1016.85		44	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas				14.3 58	26.0 79	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	11.7 53	No precipitation No precipitation	12
	13	24.5 76	708.9 27.91 945.12 945.12	763.3 30.05 1017.65 1017.65		48	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			60%. 6/10. 5 oktas	Clouds generally forming or developing.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	14.3 58	24.5 76	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.7 55	No precipitation No precipitation	12
	12	21.7 71	709.0 27.91 945.26 945.26	763.7 30.07 1018.18 1018.18		55	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas				14.3 58	24.0 75	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.3 54	No precipitation No precipitation	12
	11	19.8 68	709.2 27.92 945.52 945.52	764.2 30.09 1018.85 1018.85		65	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas				14.3 58	20.7 69	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	13.0 55	No precipitation No precipitation	12
	10	18.6 65	709.2 27.92 945.52 945.52	764.5 30.1 1019.25 1019.25		76	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas	State of sky on the whole unchanged.	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.	14.3 58	18.8 66	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.3 58	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	12.0 54
	09	16.4 62	709.2 27.92 945.52 945.52	764.9 30.11 1019.78 1019.78		94	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas	Fog or ice fog.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	14.3 58	18.3 65	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	15.5 60	No precipitation No precipitation	12
	08	14.9 59	709.0 27.91 945.26 945.26	764.9 30.11 1019.78 1019.78		100	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog or ice fog, sky invisible, no appreciable change during the preceding hour.	Fog or ice fog or thick haze.	Fog or ice fog or thick haze.	14.3 58	20.7 69			50-100 164-328			0.2 0.1	14.9 59	No precipitation No precipitation	12