Weather archive in San Sebastian / Igueldo

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 March 19, Wednesday	07	12.0 54	738.2 29.06 984.19 984.19	761.3 29.97 1014.98 1014.98	-0.2 -0.01 -0.27 -0.27	67	Wind blowing from the south	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)		22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	70 – 80%. 7/10 – 8/10. 6 oktas				11.4 53		Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrostratus not progressively invading the sky and not entirely covering it.	60.0 37.3	5.9 43	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	10.0 50
	04	12.0 54	738.4 29.07 984.45 984.45	761.5 29.98 1015.25 1015.25	0.6 0.02 0.8 0.8	64	Wind blowing from the south	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)		22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	60%. 6/10. 5 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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.	60.0 37.3	5.4 42
	01	11.9 53	737.8 29.05 983.65 983.65	760.9 29.96 1014.45 1014.45	-0.3 -0.01 -0.4 -0.4	60	Wind blowing from the south	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1500-2000 4921-6562	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.		60.0 37.3	4.4 40	No precipitation No precipitation	6
March 18, Tuesday	22	11.7 53	738.1 29.06 984.05 984.05	761.2 29.97 1014.85 1014.85	0.9 0.04 1.2 1.2	61	Wind blowing from the south-southeast	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus humilis or Cumulus 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	600-1000 1968-3281	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		60.0 37.3	4.4 40
	19	12.4 54	737.2 29.02 982.85 982.85	760.3 29.93 1013.65 1013.65	0.7 0.03 0.93 0.93	57	Wind blowing from the south	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas					14.5 58	Cumulus humilis or Cumulus 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	600-1000 1968-3281	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		60.0 37.3	4.1 39	No precipitation No precipitation	12
	16	12.6 55	736.5 29 981.92 981.92	759.4 29.9 1012.45 1012.45	-0.1 -0 -0.13 -0.13	59	Wind blowing from the south	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)			100%. 10/10. 8 oktas						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	1000-1500 3281-4921	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrostratus covering the whole sky.	60.0 37.3	4.8 41
	13	12.8 55	736.6 29 982.05 982.05	759.6 29.91 1012.72 1012.72	0.3 0.01 0.4 0.4	53	Wind blowing from the south-southeast	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		55.0 34.2	3.5 38	No precipitation No precipitation	6
	10	12.2 54	736.3 28.99 981.65 981.65	759.3 29.89 1012.32 1012.32	1.0 0.04 1.33 1.33	50	Wind blowing from the south-southeast	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		60.0 37.3	2.1 36
	07	10.4 51	735.3 28.95 980.32 980.32	758.5 29.86 1011.25 1011.25	0.0 0 0 0	51	Wind blowing from the south	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			20–30%. 2/10–3/10. 2 oktas				9.9 50		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	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	60.0 37.3	0.7 33	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	9.0 48