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 September 10, Wednesday | 03 | 15.0 59 | 753.7 29.67 1004.85 1004.85 | 755.9 29.76 1007.78 1007.78 | -2.0 -0.08 -2.67 -2.67 | 77 | Wind blowing from the south-east | 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 | 35.0 21.8 | 11.0 52 | ||||||||||||||||
02 | 14.3 58 | 754.3 29.7 1005.65 1005.65 | 756.6 29.79 1008.72 1008.72 | -2.0 -0.08 -2.67 -2.67 | 77 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 23.0 14.3 | 10.3 51 | |||||||||||||||||
01 | 14.4 58 | 754.9 29.72 1006.45 1006.45 | 757.2 29.81 1009.52 1009.52 | -2.1 -0.08 -2.8 -2.8 | 76 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 10.2 50 | No precipitation No precipitation | 6 | |||||||||||||||
00 | 15.2 59 | 755.7 29.75 1007.52 1007.52 | 757.9 29.84 1010.45 1010.45 | -1.6 -0.06 -2.13 -2.13 | 75 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 10.8 51 | |||||||||||||||||
| September 9, Tuesday | 23 | 15.6 60 | 756.3 29.78 1008.32 1008.32 | 758.5 29.86 1011.25 1011.25 | -1.2 -0.05 -1.6 -1.6 | 74 | Wind blowing from the south-east | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 10.9 52 | ||||||||||||||||
22 | 16.4 62 | 757.0 29.8 1009.25 1009.25 | 759.2 29.89 1012.18 1012.18 | -0.6 -0.02 -0.8 -0.8 | 70 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 16.3 61 | 22.3 72 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 10.8 51 | No precipitation No precipitation | 12 | |||||||||||||
21 | 16.8 62 | 757.3 29.81 1009.65 1009.65 | 759.5 29.9 1012.58 1012.58 | -0.4 -0.02 -0.53 -0.53 | 67 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 10.7 51 | |||||||||||||||||
20 | 17.4 63 | 757.5 29.82 1009.92 1009.92 | 759.7 29.91 1012.85 1012.85 | -0.7 -0.03 -0.93 -0.93 | 63 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 45.0 28.0 | 10.3 51 | |||||||||||||||||
19 | 18.2 65 | 757.6 29.83 1010.05 1010.05 | 759.8 29.91 1012.98 1012.98 | -0.9 -0.04 -1.2 -1.2 | 59 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 10.6 51 | 22.3 72 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 45.0 28.0 | 9.9 50 | No precipitation No precipitation | 12 | |||||||||||||
18 | 19.0 66 | 757.7 29.83 1010.18 1010.18 | 760.0 29.92 1013.25 1013.25 | -1.1 -0.04 -1.47 -1.47 | 53 | Wind blowing from the south | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 45.0 28.0 | 9.1 48 | |||||||||||||||||
17 | 19.3 67 | 758.2 29.85 1010.85 1010.85 | 760.3 29.93 1013.65 1013.65 | -0.8 -0.03 -1.07 -1.07 | 50 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 60%. 6/10. 5 oktas | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | 50.0 31.1 | 8.5 47 | |||||||||||||||||
16 | 21.2 70 | 758.5 29.86 1011.25 1011.25 | 760.6 29.94 1014.05 1014.05 | -0.9 -0.04 -1.2 -1.2 | 48 | 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 | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 9.8 50 | |||||||||||||||||
15 | 20.5 69 | 758.8 29.87 1011.65 1011.65 | 760.9 29.96 1014.45 1014.45 | -1.1 -0.04 -1.47 -1.47 | 52 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 2000-2500 6562-8202 | 40.0 24.9 | 10.3 51 | |||||||||||||||||
14 | 20.7 69 | 759.0 29.88 1011.92 1011.92 | 761.2 29.97 1014.85 1014.85 | -1.0 -0.04 -1.33 -1.33 | 46 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 2000-2500 6562-8202 | 55.0 34.2 | 8.6 47 | |||||||||||||||||
13 | 20.5 69 | 759.4 29.9 1012.45 1012.45 | 761.6 29.98 1015.38 1015.38 | -0.9 -0.04 -1.2 -1.2 | 45 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 55.0 34.2 | 8.0 46 | No precipitation No precipitation | 6 | |||||||||||||||||
12 | 20.5 69 | 759.9 29.92 1013.12 1013.12 | 762.1 30 1016.05 1016.05 | -0.7 -0.03 -0.93 -0.93 | 51 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | 45.0 28.0 | 10.1 50 | |||||||||||||||||
11 | 19.3 67 | 760.0 29.92 1013.25 1013.25 | 762.2 30.01 1016.18 1016.18 | -0.6 -0.02 -0.8 -0.8 | 60 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | 40.0 24.9 | 11.3 52 | |||||||||||||||||
10 | 18.0 64 | 760.3 29.93 1013.65 1013.65 | 762.6 30.02 1016.72 1016.72 | -0.1 -0 -0.13 -0.13 | 67 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 9.0 48 | 18.0 64 | 35.0 21.8 | 11.7 53 | No precipitation No precipitation | 12 | |||||||||||||||
09 | 15.4 60 | 760.6 29.94 1014.05 1014.05 | 762.8 30.03 1016.98 1016.98 | 0.3 0.01 0.4 0.4 | 77 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 11.4 53 | |||||||||||||||||||
08 | 13.0 55 | 760.6 29.94 1014.05 1014.05 | 762.9 30.04 1017.12 1017.12 | 0.3 0.01 0.4 0.4 | 89 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 28.0 17.4 | 11.2 52 | |||||||||||||||||||
07 | 10.7 51 | 760.4 29.94 1013.78 1013.78 | 762.7 30.03 1016.85 1016.85 | 96 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 9.0 48 | 19.2 67 | 25.0 15.5 | 10.1 50 | No precipitation No precipitation | 12 | ||||||||||||||||
06 | 9.8 50 | 760.3 29.93 1013.65 1013.65 | 762.7 30.03 1016.85 1016.85 | 94 | Calm, no wind | Calm | no clouds no clouds no clouds | 28.0 17.4 | 8.9 48 | ||||||||||||||||||||
05 | 10.3 51 | 760.3 29.93 1013.65 1013.65 | 762.7 30.03 1016.85 1016.85 | 94 | Calm, no wind | Calm | no clouds no clouds no clouds | 26.0 16.2 | 9.3 49 | ||||||||||||||||||||
04 | 10.9 52 | 760.5 29.94 1013.92 1013.92 | 762.8 30.03 1016.98 1016.98 | 91 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 26.0 16.2 | 9.5 49 | ||||||||||||||||||||
03 | 12.3 54 | 760.6 29.94 1014.05 1014.05 | 762.9 30.04 1017.12 1017.12 | -0.6 -0.02 -0.8 -0.8 | 88 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 27.0 16.8 | 10.3 51 | |||||||||||||||||||