Weather archive on Hart Island

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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 May 13, Wednesday	15	11.7 53	761.0 29.96 1014.58 1014.58	761.8 29.99 1015.65 1015.65	0.8 0.03 1.07 1.07	58	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							2.9 37	12.3 54							3.7 39
	12	10.3 51	760.2 29.93 1013.52 1013.52	760.9 29.96 1014.45 1014.45	1.4 0.06 1.87 1.87	63	Wind blowing from the west-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)															3.6 38
	09	7.3 45	758.8 29.87 1011.65 1011.65	759.5 29.9 1012.58 1012.58	1.4 0.06 1.87 1.87	65	Wind blowing from the west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)							2.9 37	7.3 45							1.0 34
	06	5.1 41	757.4 29.82 1009.78 1009.78	758.2 29.85 1010.85 1010.85	0.7 0.03 0.93 0.93	76	Wind blowing from the west-southwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)															1.2 34
	03	3.8 39	756.7 29.79 1008.85 1008.85	757.4 29.82 1009.78 1009.78	0.0 0 0 0	79	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							3.5 38	6.5 44							0.4 33
	00	4.1 39	756.7 29.79 1008.85 1008.85	757.5 29.82 1009.92 1009.92	0.9 0.04 1.2 1.2	83	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															1.5 35
May 12, Tuesday	21	4.3 40	755.8 29.76 1007.65 1007.65	756.5 29.78 1008.58 1008.58	2.0 0.08 2.67 2.67	94	Wind blowing from the west-northwest	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)							4.3 40	6.5 44							3.4 38
	18	5.0 41	753.8 29.68 1004.98 1004.98	754.6 29.71 1006.05 1006.05	-0.2 -0.01 -0.27 -0.27	88	Wind blowing from the north-west	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)															3.2 38
	15	5.4 42	754.0 29.69 1005.25 1005.25	754.7 29.71 1006.18 1006.18	-0.4 -0.02 -0.53 -0.53	95	Wind blowing from the north-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)							4.0 39	6.5 44							4.7 40