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 March 21, Saturday | 23 | -0.6 31 | 750.3 29.54 1000.32 1000.32 | 751.0 29.57 1001.25 1001.25 | 1.1 0.04 1.47 1.47 | 88 | Wind blowing from the north-west | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | -2.4 28 | ||||||||||||||||||||
22 | -0.5 31 | 749.7 29.52 999.52 999.52 | 750.4 29.54 1000.45 1000.45 | 90 | Wind blowing from the west-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft | -1.9 29 | ||||||||||||||||||||
21 | 0.9 34 | 749.2 29.5 998.85 998.85 | 749.9 29.52 999.78 999.78 | 96 | Wind blowing from the west-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 0.3 33 | ||||||||||||||||||||
20 | 2.4 36 | 749.2 29.5 998.85 998.85 | 749.9 29.52 999.78 999.78 | -1.5 -0.06 -2 -2 | 99 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 0.3 33 | 2.8 37 | 2.3 36 | |||||||||||||||||||
19 | 1.9 35 | 749.2 29.5 998.85 998.85 | 749.9 29.52 999.78 999.78 | 99 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 1.7 35 | ||||||||||||||||||||
18 | 1.7 35 | 749.6 29.51 999.38 999.38 | 750.4 29.54 1000.45 1000.45 | 99 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 1.5 35 | ||||||||||||||||||||
17 | 1.9 35 | 750.7 29.56 1000.85 1000.85 | 751.5 29.59 1001.92 1001.92 | -3.5 -0.14 -4.67 -4.67 | 98 | Wind blowing from the south-east | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 1.6 35 | |||||||||||||||||||||
14 | 1.6 35 | 754.2 29.69 1005.52 1005.52 | 754.9 29.72 1006.45 1006.45 | -3.0 -0.12 -4 -4 | 99 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -0.3 31 | 1.7 35 | 1.4 35 | |||||||||||||||||||
13 | 1.2 34 | 755.2 29.73 1006.85 1006.85 | 756.1 29.77 1008.05 1008.05 | 99 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 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 | 1.0 34 | ||||||||||||||||||||
12 | 0.4 33 | 756.4 29.78 1008.45 1008.45 | 757.2 29.81 1009.52 1009.52 | 98 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 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 | 0.1 32 | ||||||||||||||||||||
11 | 0.8 33 | 757.2 29.81 1009.52 1009.52 | 757.9 29.84 1010.45 1010.45 | -1.3 -0.05 -1.73 -1.73 | 96 | Wind blowing from the south-southeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 0.2 32 | |||||||||||||||||||||
10 | 1.5 35 | 757.5 29.82 1009.92 1009.92 | 758.2 29.85 1010.85 1010.85 | 89 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | -0.1 32 | ||||||||||||||||||||
09 | 1.1 34 | 757.9 29.84 1010.45 1010.45 | 758.6 29.87 1011.38 1011.38 | 95 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 0.4 33 | ||||||||||||||||||||
08 | 0.7 33 | 758.5 29.86 1011.25 1011.25 | 759.3 29.89 1012.32 1012.32 | -1.5 -0.06 -2 -2 | 97 | Wind blowing from the south-southeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | -0.2 32 | 2.5 37 | 0.2 32 | |||||||||||||||||||
05 | 1.1 34 | 760.0 29.92 1013.25 1013.25 | 760.9 29.96 1014.45 1014.45 | -1.2 -0.05 -1.6 -1.6 | 82 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -1.6 29 | |||||||||||||||||||||
02 | 1.0 34 | 761.2 29.97 1014.85 1014.85 | 761.9 30 1015.78 1015.78 | -1.1 -0.04 -1.47 -1.47 | 82 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 2.5 37 | -1.8 29 | ||||||||||||||||||||