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 September 6, Sunday	06	15.5 60	749.2 29.5 998.85 998.85	749.9 29.52 999.78 999.78	0.5 0.02 0.67 0.67	96	Wind blowing from the north-northeast	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)															14.9 59
	03	15.2 59	748.7 29.48 998.18 998.18	749.5 29.51 999.25 999.25	-0.5 -0.02 -0.67 -0.67	100	Wind blowing from the north-northeast	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)							14.8 59								15.2 59
	00	15.4 60	749.2 29.5 998.85 998.85	749.9 29.52 999.78 999.78	-0.1 -0 -0.13 -0.13	99	Wind blowing from the north-northeast	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)															15.2 59
September 5, Saturday	21	15.3 60	749.3 29.5 998.98 998.98	750.1 29.53 1000.05 1000.05	0.6 0.02 0.8 0.8	100	Wind blowing from the north-northeast	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)							14.9 59	17.2 63							15.3 60
	18	15.6 60	748.7 29.48 998.18 998.18	749.4 29.5 999.12 999.12	0.4 0.02 0.53 0.53	100	Wind blowing from the north-northeast	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)															15.6 60
	15	16.0 61	748.3 29.46 997.65 997.65	749.1 29.49 998.72 998.72	0.6 0.02 0.8 0.8	100	Wind blowing from the north-east	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)							15.8 60	18.7 66							16.0 61
	12	16.4 62	747.7 29.44 996.85 996.85	748.4 29.46 997.78 997.78	0.4 0.02 0.53 0.53	100	Wind blowing from the north-east	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)															16.4 62
	09	17.2 63	747.3 29.42 996.32 996.32	748.0 29.45 997.25 997.25	0.7 0.03 0.93 0.93	100	Wind blowing from the east-northeast	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)							17.2 63	19.4 67							17.2 63
	06	18.3 65	746.6 29.39 995.39 995.39	747.4 29.43 996.45 996.45	-0.8 -0.03 -1.07 -1.07	100	Wind blowing from the east-southeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															18.3 65