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 | |
| 2024 December 22, Sunday | 06 | 4.1 39 | 751.0 29.57 1001.25 1001.25 | 753.4 29.66 1004.45 1004.45 | 0.1 0 0.13 0.13 | 80 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | no clouds no clouds no clouds | 3.9 39 | 10.0 50 | 45.0 28.0 | 1.0 34 | No precipitation No precipitation | 12 | ||||||||||||||
05 | 4.0 39 | 751.0 29.57 1001.25 1001.25 | 753.3 29.66 1004.32 1004.32 | 0.0 0 0 0 | 82 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 71.0 44.1 | 1.1 34 | |||||||||||||||||
04 | 6.1 43 | 750.9 29.56 1001.12 1001.12 | 753.2 29.65 1004.18 1004.18 | -0.4 -0.02 -0.53 -0.53 | 72 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 55.0 34.2 | 1.3 34 | ||||||||||||||||
03 | 7.0 45 | 750.9 29.56 1001.12 1001.12 | 753.1 29.65 1004.05 1004.05 | -0.6 -0.02 -0.8 -0.8 | 71 | Wind blowing from the west | 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 | 50.0 31.1 | 2.1 36 | ||||||||||||||||
02 | 6.3 43 | 751.0 29.57 1001.25 1001.25 | 753.4 29.66 1004.45 1004.45 | -0.3 -0.01 -0.4 -0.4 | 78 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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 | 45.0 28.0 | 2.7 37 | |||||||||||||||||
01 | 6.5 44 | 751.3 29.58 1001.65 1001.65 | 753.7 29.67 1004.85 1004.85 | -0.9 -0.04 -1.2 -1.2 | 81 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | no clouds no clouds no clouds | 45.0 28.0 | 3.5 38 | |||||||||||||||||||
00 | 7.3 45 | 751.5 29.59 1001.92 1001.92 | 753.7 29.67 1004.85 1004.85 | -1.0 -0.04 -1.33 -1.33 | 78 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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 | 600-1000 1968-3281 | 35.0 21.8 | 3.6 38 | No precipitation No precipitation | 6 | |||||||||||||||
| December 21, Saturday | 23 | 8.0 46 | 751.3 29.58 1001.65 1001.65 | 753.6 29.67 1004.72 1004.72 | -1.5 -0.06 -2 -2 | 78 | Wind blowing from the west-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Rain (not freezing). | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 29.0 18.0 | 4.3 40 | |||||||||||||||
22 | 8.9 48 | 752.2 29.61 1002.85 1002.85 | 754.5 29.7 1005.92 1005.92 | -0.8 -0.03 -1.07 -1.07 | 74 | Wind blowing from the west-southwest | 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 | 1500-2000 4921-6562 | 18.0 11.2 | 4.4 40 | |||||||||||||||||
21 | 9.3 49 | 752.5 29.63 1003.25 1003.25 | 754.7 29.71 1006.18 1006.18 | -0.9 -0.04 -1.2 -1.2 | 72 | 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 | 8.2 47 | 12.7 55 | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 17.0 10.6 | 4.4 40 | No precipitation No precipitation | 12 | |||||||||||||
20 | 9.6 49 | 752.8 29.64 1003.65 1003.65 | 755.0 29.72 1006.58 1006.58 | -0.6 -0.02 -0.8 -0.8 | 73 | Wind blowing from the west-southwest | 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 | 1000-1500 3281-4921 | 15.0 9.3 | 4.9 41 | |||||||||||||||||
19 | 9.5 49 | 753.0 29.65 1003.92 1003.92 | 755.2 29.73 1006.85 1006.85 | 0.1 0 0.13 0.13 | 70 | Wind blowing from the west-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 18.0 11.2 | 4.2 40 | |||||||||||||||||
18 | 9.9 50 | 753.4 29.66 1004.45 1004.45 | 755.6 29.75 1007.38 1007.38 | 0.6 0.02 0.8 0.8 | 70 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 6.6 44 | 12.7 55 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 21.0 13.1 | 4.6 40 | 1.0 0.04 | 12 | |||||||||||||
17 | 11.1 52 | 753.4 29.66 1004.45 1004.45 | 755.8 29.76 1007.65 1007.65 | 0.0 0 0 0 | 64 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 28.0 17.4 | 4.5 40 | |||||||||||||||||
16 | 12.2 54 | 752.9 29.64 1003.78 1003.78 | 755.2 29.73 1006.85 1006.85 | -1.3 -0.05 -1.73 -1.73 | 84 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 9.5 49 | ||||||||||||||||
15 | 11.9 53 | 752.8 29.64 1003.65 1003.65 | 755.1 29.73 1006.72 1006.72 | -2.7 -0.11 -3.6 -3.6 | 93 | Wind blowing from the south-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Drizzle. | 100%. 10/10. 8 oktas | 200-300 656-984 | 8.0 5.0 | 10.8 51 | ||||||||||||||||
14 | 12.0 54 | 753.4 29.66 1004.45 1004.45 | 755.6 29.75 1007.38 1007.38 | -2.9 -0.11 -3.87 -3.87 | 88 | Wind blowing from the south-west | 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 | 300-600 984-1968 | 21.0 13.1 | 10.1 50 | |||||||||||||||||
13 | 11.9 53 | 754.2 29.69 1005.52 1005.52 | 756.4 29.78 1008.45 1008.45 | -3.0 -0.12 -4 -4 | 84 | Wind blowing from the south-west | 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 | 300-600 984-1968 | 55.0 34.2 | 9.2 49 | |||||||||||||||||
12 | 10.7 51 | 755.5 29.74 1007.25 1007.25 | 757.8 29.83 1010.32 1010.32 | -2.6 -0.1 -3.47 -3.47 | 86 | Wind blowing from the south-west | 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 | 300-600 984-1968 | 35.0 21.8 | 8.4 47 | 1.0 0.04 | 6 | |||||||||||||||
11 | 9.9 50 | 756.3 29.78 1008.32 1008.32 | 758.5 29.86 1011.25 1011.25 | -2.2 -0.09 -2.93 -2.93 | 86 | Wind blowing from the south-west | 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 | 300-600 984-1968 | 30.0 18.6 | 7.6 46 | |||||||||||||||||
10 | 8.9 48 | 757.2 29.81 1009.52 1009.52 | 759.4 29.9 1012.45 1012.45 | -1.9 -0.07 -2.53 -2.53 | 89 | 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 7.1 45 | |||||||||||||||||
09 | 8.2 47 | 758.1 29.85 1010.72 1010.72 | 760.4 29.94 1013.78 1013.78 | -1.6 -0.06 -2.13 -2.13 | 91 | 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). | 4.4 40 | 8.2 47 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 6.8 44 | 1.0 0.04 | 12 | ||||||||||||
08 | 7.6 46 | 758.5 29.86 1011.25 1011.25 | 760.8 29.95 1014.32 1014.32 | -1.7 -0.07 -2.27 -2.27 | 93 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 21.0 13.1 | 6.5 44 | ||||||||||||||||
07 | 7.0 45 | 759.1 29.89 1012.05 1012.05 | 761.4 29.98 1015.12 1015.12 | -1.3 -0.05 -1.73 -1.73 | 93 | 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 | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 19.0 11.8 | 5.9 43 | ||||||||||||||||
06 | 6.6 44 | 759.7 29.91 1012.85 1012.85 | 762.0 30 1015.92 1015.92 | -1.2 -0.05 -1.6 -1.6 | 93 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 4.4 40 | 8.9 48 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | 5.6 42 | No precipitation No precipitation | 12 | |||||||||||||