Weather archive on St. Helena 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 April 22, Wednesday	00	19.7 67	724.6 28.53 966.05 966.05	762.3 30.01 1016.32 1016.32		86	Wind blowing from the east	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	28 m/s 101 km/h 63 mph 54 knots 10 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				17.2 63	0.6 0.02	6
April 21, Tuesday	23	20.0 68	724.8 28.54 966.32 966.32	762.4 30.02 1016.45 1016.45		88	Wind blowing from the east-southeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)	25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft	25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984				17.9 64	No precipitation No precipitation	1
	22	19.9 68	724.8 28.54 966.32 966.32	762.4 30.02 1016.45 1016.45		86	Wind blowing from the east	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	27 m/s 97 km/h 60 miles/hour 52 knots 10 Bft	30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				17.5 64	0.2 0.01	1
	21	19.7 67	724.5 28.52 965.92 965.92	762.1 30 1016.05 1016.05		90	Wind blowing from the east-southeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	100%. 10/10. 8 oktas				18.4 65			100%. 10/10. 8 oktas	200-300 656-984				18.0 64	1.0 0.04	12
	18	19.5 67	723.6 28.49 964.72 964.72	761.2 29.97 1014.85 1014.85		90	Wind blowing from the east	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)	25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft	28 m/s 101 km/h 63 mph 54 knots 10 Bft	100%. 10/10. 8 oktas				18.7 66	22.3 72		100%. 10/10. 8 oktas	100-200 328-656				17.8 64	1.0 0.04	12
	14	20.5 69	723.1 28.47 964.05 964.05	760.6 29.94 1014.05 1014.05		86	Wind blowing from the east-southeast	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	24 m/s 86 km/h 54 mph 47 knots 9 Bft	30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	100-200 328-656				18.0 64	No precipitation No precipitation	1
	13	20.0 68	723.7 28.49 964.85 964.85	761.2 29.97 1014.85 1014.85		92	Wind blowing from the east	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft		100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	50-100 164-328				18.6 65	0.4 0.02	1