Weather archive in Lannion (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 April 13, Sunday	17	12.1 54	748.8 29.48 998.32 998.32	756.6 29.79 1008.72 1008.72		67	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft								60%. 6/10. 5 oktas	1500-2000 4921-6562			50.0 31.1	6.2 43	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	16	13.0 55	748.9 29.48 998.45 998.45	756.7 29.79 1008.85 1008.85		69	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft								10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281			45.0 28.0	7.4 45	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	15	13.0 55	748.8 29.48 998.32 998.32	756.6 29.79 1008.72 1008.72		65	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	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							90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			19.0 11.8	6.6 44	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	14	13.8 57	748.6 29.47 998.05 998.05	756.4 29.78 1008.45 1008.45		65	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	70 – 80%. 7/10 – 8/10. 6 oktas							20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281			45.0 28.0	7.3 45	Trace of precipitation Trace of precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
	13	12.7 55	748.8 29.48 998.32 998.32	756.6 29.79 1008.72 1008.72		83	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	8 m/s 29 km/h 18 miles/hour 16 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							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			19.0 11.8	9.9 50	Trace of precipitation Trace of precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	12	12.9 55	748.6 29.47 998.05 998.05	756.4 29.78 1008.45 1008.45		71	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			35.0 21.8	7.8 46	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	11	12.0 54	748.3 29.46 997.65 997.65	756.1 29.77 1008.05 1008.05		81	Wind blowing from the west-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	8.8 48	Trace of precipitation Trace of precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	10	11.7 53	748.1 29.45 997.38 997.38	755.9 29.76 1007.78 1007.78		81	Wind blowing from the south-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft								10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921			28.0 17.4	8.5 47	Trace of precipitation Trace of precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	09	10.9 52	747.9 29.44 997.12 997.12	755.7 29.75 1007.52 1007.52		80	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)	7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft	7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft	100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.						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			11.0 6.8	7.6 46	Trace of precipitation Trace of precipitation	1	Surface of ground moist.
	08	9.7 49	747.5 29.43 996.58 996.58	755.4 29.74 1007.12 1007.12		81	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)	5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft	6 m/s 22 km/h 13 miles/hour 12 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				9.5 49	13.5 56		70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968			27.0 16.8	6.6 44	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)
	07	10.3 51	747.3 29.42 996.32 996.32	755.1 29.73 1006.72 1006.72		79	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)	4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft	6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			29.0 18.0	6.8 44	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	06	10.7 51	747.1 29.41 996.05 996.05	754.9 29.72 1006.45 1006.45		77	Wind blowing from the west-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			35.0 21.8	6.8 44	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	05	10.6 51	747.0 29.41 995.92 995.92	754.8 29.72 1006.32 1006.32		78	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	6.9 44	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	04	10.5 51	746.8 29.4 995.65 995.65	754.6 29.71 1006.05 1006.05		79	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			24.0 14.9	7.0 45	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	03	10.9 52	746.5 29.39 995.25 995.25	754.3 29.7 1005.65 1005.65		83	Wind blowing from the west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			13.0 8.1	8.1 47	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	02	11.1 52	746.3 29.38 994.99 994.99	754.1 29.69 1005.38 1005.38		90	Wind blowing from the west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984			11.0 6.8	9.5 49	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
	01	11.3 52	746.2 29.38 994.85 994.85	754.0 29.69 1005.25 1005.25		93	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft		100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984			6.0 3.7	10.2 50	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	00	10.8 51	746.0 29.37 994.59 994.59	753.8 29.68 1004.98 1004.98		92	Wind blowing from the west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	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							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			6.0 3.7	9.6 49	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
April 12, Saturday	23	11.2 52	745.6 29.35 994.05 994.05	753.4 29.66 1004.45 1004.45		90	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984			6.0 3.7	9.6 49	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	22	11.6 53	745.3 29.34 993.65 993.65	753.1 29.65 1004.05 1004.05		92	Wind blowing from the west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft		100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984			5.0 3.1	10.3 51	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	21	12.3 54	744.7 29.32 992.85 992.85	752.5 29.63 1003.25 1003.25		86	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	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							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			10.0 6.2	10.0 50	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	20	13.6 56	744.4 29.31 992.45 992.45	752.1 29.61 1002.72 1002.72		80	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas				9.7 49	21.1 70		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			16.0 9.9	10.2 50	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)
	19	15.0 59	744.1 29.3 992.05 992.05	751.7 29.59 1002.18 1002.18		65	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft								60%. 6/10. 5 oktas	1000-1500 3281-4921			29.0 18.0	8.5 47	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	18	16.2 61	744.0 29.29 991.92 991.92	751.6 29.59 1002.05 1002.05		59	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft	7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft	100%. 10/10. 8 oktas							90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921			20.0 12.4	8.2 47	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	17	19.2 67	743.9 29.29 991.79 991.79	751.5 29.59 1001.92 1001.92		54	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft	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							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921			30.0 18.6	9.7 49	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)