Weather archive in Portoroz / Secovlje (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
2025 December 15, Monday	13	12.0 54	769.5 30.3 1025.92 1025.92	769.8 30.31 1026.32 1026.32	-0.6 -0.02 -0.8 -0.8	76	Wind blowing from the east	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						Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	7.8 46	No precipitation No precipitation	6
	12	11.8 53	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25		78	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	8.0 46
	11	10.9 52	770.5 30.33 1027.25 1027.25	770.8 30.35 1027.65 1027.65		79	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds 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.	15.0 9.3	7.4 45
	10	7.5 46	770.1 30.32 1026.72 1026.72	770.4 30.33 1027.12 1027.12	0.2 0.01 0.27 0.27	86	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	5.2 41
	09	4.7 40	769.8 30.31 1026.32 1026.32	770.1 30.32 1026.72 1026.72		91	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											10.0 6.2	3.3 38
	08	3.3 38	769.8 30.31 1026.32 1026.32	770.1 30.32 1026.72 1026.72		93	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	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	2.2 36
	07	3.9 39	769.9 30.31 1026.45 1026.45	770.2 30.32 1026.85 1026.85	-0.3 -0.01 -0.4 -0.4	91	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Cloud development not observed or not observable.			2.2 36		Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	2.6 37	No precipitation No precipitation	24	Surface of ground moist.	1.0 34
	06	3.9 39	769.9 30.31 1026.45 1026.45	770.2 30.32 1026.85 1026.85		92	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)										60%. 6/10. 5 oktas	300-600 984-1968			30.0 18.6	2.7 37
	05	3.8 39	770.0 30.31 1026.58 1026.58	770.3 30.33 1026.98 1026.98		93	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)										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			27.0 16.8	2.8 37
	04	3.2 38	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25	0.1 0 0.13 0.13	96	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No significant weather observed.							200-300 656-984			20.0 12.4	2.6 37
	03	2.3 36	770.3 30.33 1026.98 1026.98	770.6 30.34 1027.38 1027.38		97	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Fog										11.0 6.8	1.8 35
	02	2.9 37	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25		99	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Fog or ice fog, has become thinner during the past hour.						10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	100-200 328-656			1.9 1.2	2.7 37
	01	3.5 38	770.1 30.32 1026.72 1026.72	770.4 30.33 1027.12 1027.12	-0.1 -0 -0.13 -0.13	98	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Fog							50-100 164-328			4.9 3.0	3.2 38
	00	3.8 39	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25		97	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.										4.2 2.6	3.3 38
December 14, Sunday	23	4.1 39	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25		96	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.										5.0 3.1	3.5 38
	22	4.6 40	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25	0.4 0.02 0.53 0.53	95	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.										5.0 3.1	3.9 39
	21	4.4 40	770.2 30.32 1026.85 1026.85	770.5 30.33 1027.25 1027.25		97	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.										4.9 3.0	3.9 39
	20	5.2 41	770.0 30.31 1026.58 1026.58	770.3 30.33 1026.98 1026.98		95	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.										7.0 4.4	4.5 40
	19	5.5 42	769.8 30.31 1026.32 1026.32	770.1 30.32 1026.72 1026.72	0.2 0.01 0.27 0.27	95	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Mist.				13.2 56						6.0 3.7	4.8 41	No precipitation No precipitation	12
	18	6.2 43	769.7 30.3 1026.18 1026.18	770.0 30.31 1026.58 1026.58		95	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Mist.										7.0 4.4	5.5 42
	17	7.8 46	769.8 30.31 1026.32 1026.32	770.1 30.32 1026.72 1026.72		95	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Mist.					No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds		No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	8.0 5.0	7.0 45
	16	10.0 50	769.6 30.3 1026.05 1026.05	769.9 30.31 1026.45 1026.45	-0.2 -0.01 -0.27 -0.27	90	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				No significant weather observed.										13.0 8.1	8.4 47
	15	12.6 55	769.6 30.3 1026.05 1026.05	769.9 30.31 1026.45 1026.45		82	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds		No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	30.0 18.6	9.5 49
	14	12.8 55	769.5 30.3 1025.92 1025.92	769.8 30.31 1026.32 1026.32		82	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds		No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	30.0 18.6	9.8 50
	13	12.0 54	769.8 30.31 1026.32 1026.32	770.1 30.32 1026.72 1026.72	-0.8 -0.03 -1.07 -1.07	77	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds		No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	40.0 24.9	8.1 47	No precipitation No precipitation	12