Weather archive in London / Heathrow (airport)

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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
2025 November 1, Saturday	12	15.6 60	749.6 29.51 999.38 999.38	751.9 29.6 1002.45 1002.45	1.5 0.06 2 2	56	Wind blowing from the west-southwest	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			50%. 5/10. 4 oktas							50%. 5/10. 4 oktas	1000-1500 3281-4921			55.0 34.2	6.8 44	No precipitation No precipitation	6
	11	14.8 59	749.3 29.5 998.98 998.98	751.6 29.59 1002.05 1002.05	1.8 0.07 2.4 2.4	65	Wind blowing from the west-southwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			35.0 21.8	8.2 47
	10	14.6 58	748.6 29.47 998.05 998.05	750.7 29.56 1000.85 1000.85	1.6 0.06 2.13 2.13	72	Wind blowing from the south-west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			20–30%. 2/10–3/10. 2 oktas							20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281			26.0 16.2	9.5 49
	09	13.1 56	748.1 29.45 997.38 997.38	750.3 29.54 1000.32 1000.32	1.7 0.07 2.27 2.27	78	Wind blowing from the south-southwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			no clouds no clouds no clouds				11.8 53	16.2 61						23.0 14.3	9.4 49	5.0 0.2	12
	08	12.5 55	747.5 29.43 996.58 996.58	749.8 29.52 999.65 999.65	0.9 0.04 1.2 1.2	84	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			24.0 14.9	9.8 50
	07	12.3 54	747.0 29.41 995.92 995.92	749.2 29.5 998.85 998.85	0.7 0.03 0.93 0.93	87	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2000-2500 6562-8202			26.0 16.2	10.1 50
	06	11.9 53	746.4 29.39 995.12 995.12	748.6 29.47 998.05 998.05	0.4 0.02 0.53 0.53	87	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas				11.8 53	16.2 61		100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	9.7 49	9.0 0.35	12
	05	12.5 55	746.6 29.39 995.39 995.39	748.9 29.48 998.45 998.45	0.6 0.02 0.8 0.8	83	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	9.6 49
	04	12.8 55	746.3 29.38 994.99 994.99	748.6 29.47 998.05 998.05	0.0 0 0 0	91	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Rain, not freezing, slight.						70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968			8.0 5.0	11.4 53
	03	13.5 56	746.0 29.37 994.59 994.59	748.3 29.46 997.65 997.65	-0.8 -0.03 -1.07 -1.07	82	Wind blowing from the south-southwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	1000-1500 3281-4921			45.0 28.0	10.4 51
	02	14.8 59	746.0 29.37 994.59 994.59	748.3 29.46 997.65 997.65	-1.1 -0.04 -1.47 -1.47	90	Wind blowing from the south	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain.						100%. 10/10. 8 oktas	300-600 984-1968			10.0 6.2	13.2 56
	01	15.2 59	746.3 29.38 994.99 994.99	748.6 29.47 998.05 998.05	-1.3 -0.05 -1.73 -1.73	85	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	600-1000 1968-3281			9.0 5.6	12.7 55
	00	15.8 60	746.8 29.4 995.65 995.65	748.9 29.48 998.45 998.45	-1.2 -0.05 -1.6 -1.6	80	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			35.0 21.8	12.4 54	4.0 0.16	6
October 31, Friday	23	15.7 60	747.1 29.41 996.05 996.05	749.3 29.5 998.98 998.98	-1.2 -0.05 -1.6 -1.6	83	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			35.0 21.8	12.8 55
	22	15.5 60	747.6 29.43 996.72 996.72	749.8 29.52 999.65 999.65	-0.6 -0.02 -0.8 -0.8	86	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	13.1 56
	21	14.4 58	748.0 29.45 997.25 997.25	750.1 29.53 1000.05 1000.05	-0.3 -0.01 -0.4 -0.4	90	Wind blowing from the south	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas	Rain (not freezing).			14.2 58	16.3 61		20–30%. 2/10–3/10. 2 oktas	2000-2500 6562-8202			35.0 21.8	12.8 55	4.0 0.16	12
	20	14.3 58	748.3 29.46 997.65 997.65	750.5 29.55 1000.58 1000.58	0.1 0 0.13 0.13	93	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain.						100%. 10/10. 8 oktas	300-600 984-1968			4.0 2.5	13.2 56
	19	14.9 59	748.2 29.46 997.52 997.52	750.4 29.54 1000.45 1000.45	0.2 0.01 0.27 0.27	90	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Drizzle, not freezing, slight.						70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281			28.0 17.4	13.3 56
	18	15.3 60	748.3 29.46 997.65 997.65	750.6 29.55 1000.72 1000.72	0.3 0.01 0.4 0.4	85	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Drizzle (not freezing) or snow grains.			13.6 56	16.3 61		100%. 10/10. 8 oktas	300-600 984-1968			22.0 13.7	12.8 55	1.0 0.04	12
	17	15.5 60	748.2 29.46 997.52 997.52	750.4 29.54 1000.45 1000.45	0.1 0 0.13 0.13	84	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	300-600 984-1968			35.0 21.8	12.8 55
	16	15.5 60	748.0 29.45 997.25 997.25	750.2 29.54 1000.18 1000.18	-0.3 -0.01 -0.4 -0.4	83	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	12.6 55
	15	16.2 61	748.0 29.45 997.25 997.25	750.1 29.53 1000.05 1000.05	-0.8 -0.03 -1.07 -1.07	78	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			40.0 24.9	12.3 54
	14	15.8 60	748.1 29.45 997.38 997.38	750.4 29.54 1000.45 1000.45	-1.2 -0.05 -1.6 -1.6	81	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	300-600 984-1968			45.0 28.0	12.6 55
	13	15.2 59	748.3 29.46 997.65 997.65	750.4 29.54 1000.45 1000.45	-1.3 -0.05 -1.73 -1.73	87	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Drizzle and rain, slight.						100%. 10/10. 8 oktas	300-600 984-1968			40.0 24.9	13.0 55
	12	15.4 60	748.8 29.48 998.32 998.32	751.0 29.57 1001.25 1001.25	-1.0 -0.04 -1.33 -1.33	85	Wind blowing from the south	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	300-600 984-1968			8.0 5.0	12.8 55	1.0 0.04	6