Weather archive on Hart Island

To receive explanations, hover over the appropriate heading

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 July 31, Friday	03	16.2 61	756.2 29.77 1008.18 1008.18	757.0 29.8 1009.25 1009.25	-0.2 -0.01 -0.27 -0.27	100	Wind blowing from the east-northeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)								16.5 62							16.2 61
2026 July 31, Friday	00	16.0 61	756.4 29.78 1008.45 1008.45	757.2 29.81 1009.52 1009.52	-0.4 -0.02 -0.53 -0.53	99	Wind blowing from the east-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															15.9 61
July 30, Thursday	21	16.0 61	756.8 29.8 1008.98 1008.98	757.6 29.83 1010.05 1010.05	-0.4 -0.02 -0.53 -0.53	100	Wind blowing from the east-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							14.8 59	16.5 62							16.0 61
	18	16.3 61	757.2 29.81 1009.52 1009.52	757.9 29.84 1010.45 1010.45	-0.1 -0 -0.13 -0.13	100	Wind blowing from the east-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)															16.3 61
	15	16.1 61	757.3 29.81 1009.65 1009.65	758.0 29.84 1010.58 1010.58	-0.9 -0.04 -1.2 -1.2	100	Wind blowing from the east	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)							14.4 58	16.5 62							16.1 61
	12	16.1 61	758.2 29.85 1010.85 1010.85	758.9 29.88 1011.78 1011.78	-0.6 -0.02 -0.8 -0.8	100	Wind blowing from the east-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															16.1 61
	09	15.5 60	758.8 29.87 1011.65 1011.65	759.6 29.91 1012.72 1012.72	0.0 0 0 0	100	Wind blowing from the east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							14.4 58								15.5 60
	06	15.3 60	758.8 29.87 1011.65 1011.65	759.5 29.9 1012.58 1012.58	-0.1 -0 -0.13 -0.13	100	Wind blowing from the east	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)															15.3 60
	03	14.8 59	758.9 29.88 1011.78 1011.78	759.7 29.91 1012.85 1012.85	-0.9 -0.04 -1.2 -1.2	100	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							14.4 58	23.7 75							14.8 59