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 10, Sunday	18	7.9 46	766.3 30.17 1021.65 1021.65	767.2 30.2 1022.85 1022.85	-1.6 -0.06 -2.13 -2.13	75	Wind blowing from the south-east	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)															3.6 38
	15	10.6 51	767.9 30.23 1023.78 1023.78	768.7 30.26 1024.85 1024.85	-1.1 -0.04 -1.47 -1.47	69	Wind blowing from the south-east	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)							5.6 42	10.7 51							5.0 41
	12	8.3 47	769.0 30.28 1025.25 1025.25	769.8 30.31 1026.32 1026.32	0.1 0 0.13 0.13	86	Wind blowing from the east-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)															6.1 43
	09	7.6 46	768.9 30.27 1025.12 1025.12	769.7 30.3 1026.18 1026.18	1.6 0.06 2.13 2.13	91	Wind blowing from the south-southeast	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							5.6 42								6.2 43
	06	6.4 44	767.3 30.21 1022.98 1022.98	768.1 30.24 1024.05 1024.05	0.2 0.01 0.27 0.27	97	Wind blowing from the south-southeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)															5.9 43
	03	6.3 43	767.1 30.2 1022.72 1022.72	767.9 30.23 1023.78 1023.78	0.5 0.02 0.67 0.67	98	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							4.0 39	12.9 55							6.0 43
	00	6.1 43	766.6 30.18 1022.05 1022.05	767.3 30.21 1022.98 1022.98	0.9 0.04 1.2 1.2	85	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															3.8 39
May 9, Saturday	21	6.2 43	765.7 30.15 1020.85 1020.85	766.6 30.18 1022.05 1022.05	2.3 0.09 3.07 3.07	79	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							4.0 39	12.9 55							2.8 37
May 9, Saturday	18	10.5 51	763.4 30.06 1017.78 1017.78	764.2 30.09 1018.85 1018.85	1.1 0.04 1.47 1.47	52	Wind blowing from the south-west	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)															0.9 34