Weather archive on Hart Island
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Weather statistics
| 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 April 20, Monday | 18 | 3.8 39 | 762.5 30.02 1016.58 1016.58 | 763.3 30.05 1017.65 1017.65 | 2.5 0.1 3.33 3.33 | 62 | Wind blowing from the west-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | -2.9 27 | ||||||||||||||||||||
15 | 3.9 39 | 760.0 29.92 1013.25 1013.25 | 760.9 29.96 1014.45 1014.45 | 2.7 0.11 3.6 3.6 | 71 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 3.3 38 | 9.6 49 | -1.0 30 | |||||||||||||||||||
12 | 3.6 38 | 757.3 29.81 1009.65 1009.65 | 758.1 29.85 1010.72 1010.72 | 7.8 0.31 10.4 10.4 | 90 | Wind blowing from the north-west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 2.1 36 | |||||||||||||||||||||
09 | 3.4 38 | 749.5 29.51 999.25 999.25 | 750.3 29.54 1000.32 1000.32 | -4.0 -0.16 -5.33 -5.33 | 99 | Wind blowing from the north-west | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 3.4 38 | 8.6 47 | 3.3 38 | |||||||||||||||||||
06 | 7.7 46 | 753.5 29.67 1004.58 1004.58 | 754.3 29.7 1005.65 1005.65 | -1.5 -0.06 -2 -2 | 99 | Wind blowing from the south | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 7.6 46 | |||||||||||||||||||||
03 | 7.9 46 | 755.0 29.72 1006.58 1006.58 | 755.8 29.76 1007.65 1007.65 | 0.9 0.04 1.2 1.2 | 99 | Wind blowing from the south-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 8.6 47 | 7.8 46 | ||||||||||||||||||||
00 | 6.5 44 | 754.1 29.69 1005.38 1005.38 | 754.9 29.72 1006.45 1006.45 | -2.0 -0.08 -2.67 -2.67 | 99 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 6.4 44 | |||||||||||||||||||||
| April 19, Sunday | 21 | 7.3 45 | 756.1 29.77 1008.05 1008.05 | 756.8 29.8 1008.98 1008.98 | -0.9 -0.04 -1.2 -1.2 | 99 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 2.2 36 | 8.1 47 | 7.2 45 | ||||||||||||||||||
18 | 6.5 44 | 757.0 29.8 1009.25 1009.25 | 757.9 29.84 1010.45 1010.45 | -1.4 -0.06 -1.87 -1.87 | 99 | Wind blowing from the south-southeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 6.4 44 | |||||||||||||||||||||