Weather archive in Mariehamn (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 10, Thursday	18	2.7 37	754.9 29.72 1006.45 1006.45	755.2 29.73 1006.85 1006.85		87	Wind blowing from the west-southwest	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		100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	300-600 984-1968			14.0 8.7	0.7 33
	17	4.7 40	755.7 29.75 1007.52 1007.52	756.0 29.76 1007.92 1007.92		54	Wind blowing from the west-southwest	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	1000-1500 3281-4921			71.0 44.1	-3.9 25
	16	3.2 38	757.1 29.81 1009.38 1009.38	757.4 29.82 1009.78 1009.78		60	Wind blowing from the south	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	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	1500-2000 4921-6562			71.0 44.1	-3.9 25
	15	3.7 39	758.4 29.86 1011.12 1011.12	758.7 29.87 1011.52 1011.52		54	Wind blowing from the south-southwest	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	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-4.9 23
	14	2.6 37	759.8 29.91 1012.98 1012.98	760.1 29.93 1013.38 1013.38		52	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	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft	50%. 5/10. 4 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			65.0 40.4	-6.3 21
	12	2.6 37	761.7 29.99 1015.52 1015.52	762.0 30 1015.92 1015.92		47	Wind blowing from the west-northwest	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	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							60%. 6/10. 5 oktas	1000-1500 3281-4921			71.0 44.1	-7.8 18
	11	2.6 37	762.2 30.01 1016.18 1016.18	762.5 30.02 1016.58 1016.58		52	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	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	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	1000-1500 3281-4921			65.0 40.4	-6.4 20
	10	1.6 35	762.8 30.03 1016.98 1016.98	763.1 30.04 1017.38 1017.38		54	Wind blowing from the north-west	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	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							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			71.0 44.1	-6.8 20
	09	1.4 35	763.2 30.05 1017.52 1017.52	763.5 30.06 1017.92 1017.92		62	Wind blowing from the north-northwest	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	5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft	no clouds no clouds no clouds				-1.3 30	2.4 36						71.0 44.1	-5.2 23
	08	-0.2 32	763.5 30.06 1017.92 1017.92	763.8 30.07 1018.32 1018.32		73	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	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	20–30%. 2/10–3/10. 2 oktas	Snow						20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921			65.0 40.4	-4.6 24
	07	-0.9 30	763.3 30.05 1017.65 1017.65	763.6 30.06 1018.05 1018.05		75	Wind blowing from the north-northeast	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	5 m/s 18 km/h 11 miles/hour 10 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	Snow, slight.						70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281			23.0 14.3	-4.8 23
	06	0.3 33	763.0 30.04 1017.25 1017.25	763.3 30.05 1017.65 1017.65		63	Wind blowing from the north	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	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							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			71.0 44.1	-5.9 21
	05	0.1 32	763.1 30.04 1017.38 1017.38	763.4 30.06 1017.78 1017.78		65	Wind blowing from the north	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	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							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921			71.0 44.1	-5.8 22
	04	0.8 33	763.0 30.04 1017.25 1017.25	763.3 30.05 1017.65 1017.65		54	Wind blowing from the north	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	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	no clouds no clouds no clouds											71.0 44.1	-7.5 19
	03	1.4 35	763.0 30.04 1017.25 1017.25	763.3 30.05 1017.65 1017.65		55	Wind blowing from the north	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	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	no clouds no clouds no clouds	Snow										71.0 44.1	-6.8 20
	02	1.9 35	763.0 30.04 1017.25 1017.25	763.3 30.05 1017.65 1017.65		57	Wind blowing from the north-northwest	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	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	70 – 80%. 7/10 – 8/10. 6 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			71.0 44.1	-5.8 22
	01	2.1 36	763.0 30.04 1017.25 1017.25	763.3 30.05 1017.65 1017.65		56	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 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							70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-5.8 22
	00	1.7 35	762.7 30.03 1016.85 1016.85	763.0 30.04 1017.25 1017.25		50	Wind blowing from the north-northwest	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	no clouds no clouds no clouds											71.0 44.1	-7.6 18
April 9, Wednesday	23	2.0 36	762.6 30.02 1016.72 1016.72	763.0 30.04 1017.25 1017.25		49	Wind blowing from the north	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	no clouds no clouds no clouds											71.0 44.1	-7.7 18
	22	2.0 36	762.6 30.02 1016.72 1016.72	762.9 30.04 1017.12 1017.12		48	Wind blowing from the north-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	no clouds no clouds no clouds											71.0 44.1	-7.9 18
	21	2.3 36	762.4 30.02 1016.45 1016.45	762.7 30.03 1016.85 1016.85		43	Wind blowing from the north-northwest	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	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	no clouds no clouds no clouds				-0.1 32	5.9 43						71.0 44.1	-9.0 16
	20	2.7 37	762.0 30 1015.92 1015.92	762.3 30.01 1016.32 1016.32		41	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	no clouds no clouds no clouds											71.0 44.1	-9.5 15
	19	3.2 38	761.8 29.99 1015.65 1015.65	762.1 30 1016.05 1016.05		37	Wind blowing from the north	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)	16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	no clouds no clouds no clouds											45.0 28.0	-10.3 13
	18	3.3 38	761.4 29.98 1015.12 1015.12	761.7 29.99 1015.52 1015.52		35	Wind blowing from the north	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	20–30%. 2/10–3/10. 2 oktas							20–30%. 2/10–3/10. 2 oktas	1500-2000 4921-6562			30.0 18.6	-11.0 12

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