Weather archive in the Isle of Portland

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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 October 8, Thursday	13	15.3 60	763.6 30.06 1018.05 1018.05	768.4 30.25 1024.45 1024.45		59	Wind blowing from the north-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921			30.0 18.6	7.2 45	No precipitation No precipitation	6
	12	14.1 57	763.7 30.07 1018.18 1018.18	768.4 30.25 1024.45 1024.45		63	Wind blowing from the north-west	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	24 m/s 86 km/h 54 mph 47 knots 9 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281			40.0 24.9	7.2 45	No precipitation No precipitation	1
	07	11.0 52	761.6 29.98 1015.38 1015.38	766.3 30.17 1021.65 1021.65		81	Wind blowing from the north-west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	24 m/s 86 km/h 54 mph 47 knots 9 Bft	no clouds no clouds no clouds				10.2 50	13.2 56						30.0 18.6	7.8 46	No precipitation No precipitation	12
October 7, Wednesday	21	12.5 55	757.8 29.83 1010.32 1010.32	762.5 30.02 1016.58 1016.58		74	Wind blowing from the north-northwest	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)		27 m/s 97 km/h 60 miles/hour 52 knots 10 Bft	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562			30.0 18.6	7.9 46	No precipitation No precipitation	1
	20	12.8 55	757.3 29.81 1009.65 1009.65	762.0 30 1015.92 1015.92		74	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	24 m/s 86 km/h 54 mph 47 knots 9 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921			35.0 21.8	8.2 47	No precipitation No precipitation	1
	16	13.3 56	755.5 29.74 1007.25 1007.25	760.1 29.93 1013.38 1013.38		74	Wind blowing from the north	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)		34 m/s 122 km/h 76 miles/hour 66 knots 12 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Rain (not freezing).						70 – 80%. 7/10 – 8/10. 6 oktas	1500-2000 4921-6562			35.0 21.8	8.8 48	No precipitation No precipitation	1
	15	12.6 55	755.3 29.74 1006.98 1006.98	760.0 29.92 1013.25 1013.25		85	Wind blowing from the north-northwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)		34 m/s 122 km/h 76 miles/hour 66 knots 12 Bft	100%. 10/10. 8 oktas	Drizzle (not freezing) or snow grains.						100%. 10/10. 8 oktas	300-600 984-1968			23.0 14.3	10.1 50	No precipitation No precipitation	1
	14	12.7 55	755.2 29.73 1006.85 1006.85	759.8 29.91 1012.98 1012.98		89	Wind blowing from the north-northwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)		31 m/s 112 km/h 69 miles/hour 60 knots 11 Bft	100%. 10/10. 8 oktas	Mist.						100%. 10/10. 8 oktas	300-600 984-1968			5.0 3.1	10.9 52	No precipitation No precipitation	1
	13	12.9 55	754.9 29.72 1006.45 1006.45	759.7 29.91 1012.85 1012.85		89	Wind blowing from the north	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)		28 m/s 101 km/h 63 mph 54 knots 10 Bft	100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	200-300 656-984			45.0 28.0	11.1 52	1.0 0.04	6