Weather archive in Washington / Dulles (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2024 December 18, Wednesday | 05:52 | 0 32 | 759.3 29.89 1012.32 1012.32 | 768.4 30.25 1024.45 1024.45 | 87 | Calm, no wind | Calm | Few clouds (10-30%) 1140 m3739 feet Few clouds (1/10-3/10) 1140 m3739 feet Few clouds (1-2 oktas) 1140 m3739 feet | 16.0 9.9 | -2 28 | |||
04:52 | 1 34 | 759.6 29.91 1012.72 1012.72 | 768.6 30.26 1024.72 1024.72 | 81 | 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 | 16.0 9.9 | -2 28 | ||||
03:52 | 1 34 | 759.9 29.92 1013.12 1013.12 | 768.9 30.27 1025.12 1025.12 | 87 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1110 m3641 foot Few clouds (1/10-3/10) 1110 m3641 foot Few clouds (1-2 oktas) 1110 m3641 foot | 16.0 9.9 | -1 30 | ||||
02:52 | 1 34 | 760.0 29.92 1013.25 1013.25 | 769.1 30.28 1025.38 1025.38 | 81 | Calm, no wind | Calm | Scattered clouds (40-50%) 1080 m3542 feet Scattered clouds (4/10-5/10) 1080 m3542 feet Scattered clouds (3-4 oktas) 1080 m3542 feet | 16.0 9.9 | -2 28 | ||||
01:52 | 1 34 | 759.6 29.91 1012.72 1012.72 | 768.6 30.26 1024.72 1024.72 | 87 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
00:52 | 2 36 | 759.6 29.91 1012.72 1012.72 | 768.6 30.26 1024.72 1024.72 | 81 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
| December 17, Tuesday | 23:52 | 1 34 | 760.0 29.92 1013.25 1013.25 | 769.1 30.28 1025.38 1025.38 | 87 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | |||
22:52 | 6 43 | 760.2 29.93 1013.52 1013.52 | 769.1 30.28 1025.38 1025.38 | 61 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
21:52 | 8 46 | 760.3 29.93 1013.65 1013.65 | 769.1 30.28 1025.38 1025.38 | 50 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | -2 28 | ||||
20:52 | 9 48 | 760.1 29.93 1013.38 1013.38 | 768.9 30.27 1025.12 1025.12 | 46 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -2 28 | ||||
19:52 | 8 46 | 759.8 29.91 1012.98 1012.98 | 768.6 30.26 1024.72 1024.72 | 62 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
18:52 | 13 55 | 759.7 29.91 1012.85 1012.85 | 768.4 30.25 1024.45 1024.45 | 44 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | 1 34 | ||||
17:52 | 14 57 | 759.2 29.89 1012.18 1012.18 | 767.8 30.23 1023.65 1023.65 | 51 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 3000 m9840 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 3000 m9840 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 3000 m9840 feet, few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | 4 39 | ||||
16:52 | 14 57 | 758.5 29.86 1011.25 1011.25 | 767.1 30.2 1022.72 1022.72 | 72 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1200 m3936 feet, few clouds (10-30%) 3000 m9840 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 1200 m3936 feet, few clouds (1/10-3/10) 3000 m9840 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 1200 m3936 feet, few clouds (1-2 oktas) 3000 m9840 feet, broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 9 48 | ||||
15:52 | 17 63 | 757.8 29.83 1010.32 1010.32 | 766.3 30.17 1021.65 1021.65 | 59 | Calm, no wind | Calm | Few clouds (10-30%) 3000 m9840 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 3000 m9840 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 3000 m9840 feet, broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 9 48 | ||||
14:52 | 17 63 | 757.3 29.81 1009.65 1009.65 | 765.8 30.15 1020.98 1020.98 | 64 | Calm, no wind | Calm | Few clouds (10-30%) 750 m2460 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 750 m2460 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 750 m2460 feet, broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 10 50 | ||||
13:52 | 17 63 | 757.3 29.81 1009.65 1009.65 | 765.8 30.15 1020.98 1020.98 | 64 | Calm, no wind | Calm | Few clouds (10-30%) 600 m1968 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 600 m1968 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 600 m1968 feet, broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 10 50 | ||||
12:52 | 16 61 | 757.7 29.83 1010.18 1010.18 | 766.3 30.17 1021.65 1021.65 | 72 | Calm, no wind | Calm | Few clouds (10-30%) 540 m1771 foot, scattered clouds (40-50%) 1650 m5412 feet, broken clouds (60-90%) 4200 m13776 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 540 m1771 foot, scattered clouds (4/10-5/10) 1650 m5412 feet, broken clouds (6/10-9/10) 4200 m13776 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 540 m1771 foot, scattered clouds (3-4 oktas) 1650 m5412 feet, broken clouds (5-7 oktas) 4200 m13776 feet, broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 11 52 | ||||
11:52 | 14 57 | 758.0 29.84 1010.58 1010.58 | 766.6 30.18 1022.05 1022.05 | 82 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 360 m1181 foot, broken clouds (60-90%) 1800 m5904 feet, broken clouds (60-90%) 4200 m13776 feet Scattered clouds (4/10-5/10) 360 m1181 foot, broken clouds (6/10-9/10) 1800 m5904 feet, broken clouds (6/10-9/10) 4200 m13776 feet Scattered clouds (3-4 oktas) 360 m1181 foot, broken clouds (5-7 oktas) 1800 m5904 feet, broken clouds (5-7 oktas) 4200 m13776 feet | 16.0 9.9 | 11 52 | ||||
11:04 | 13 55 | 758.4 29.86 1011.12 1011.12 | 767.1 30.2 1022.72 1022.72 | 82 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 330 m1082 feet, broken clouds (60-90%) 1950 m6396 feet Broken clouds (6/10-9/10) 330 m1082 feet, broken clouds (6/10-9/10) 1950 m6396 feet Broken clouds (5-7 oktas) 330 m1082 feet, broken clouds (5-7 oktas) 1950 m6396 feet | 16.0 9.9 | 10 50 | ||||
10:52 | 13 55 | 758.2 29.85 1010.85 1010.85 | 766.8 30.19 1022.32 1022.32 | 82 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Broken clouds (60-90%) 240 m787 feet Broken clouds (6/10-9/10) 240 m787 feet Broken clouds (5-7 oktas) 240 m787 feet | 16.0 9.9 | 10 50 | ||||
09:52 | 12 54 | 758.1 29.85 1010.72 1010.72 | 766.8 30.19 1022.32 1022.32 | 82 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Overcast (100%) 180 m590 feet Overcast (10/10) 180 m590 feet Overcast (8 oktas) 180 m590 feet | 16.0 9.9 | 9 48 | ||||
08:52 | 11 52 | 757.6 29.83 1010.05 1010.05 | 766.3 30.17 1021.65 1021.65 | 88 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Overcast (100%) 150 m492 feet Overcast (10/10) 150 m492 feet Overcast (8 oktas) 150 m492 feet | 16.0 9.9 | 9 48 | ||||
07:52 | 11 52 | 757.4 29.82 1009.78 1009.78 | 766.1 30.16 1021.38 1021.38 | 88 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Overcast (100%) 180 m590 feet Overcast (10/10) 180 m590 feet Overcast (8 oktas) 180 m590 feet | 16.0 9.9 | 9 48 | ||||
06:52 | 11 52 | 757.1 29.81 1009.38 1009.38 | 765.8 30.15 1020.98 1020.98 | 88 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Overcast (100%) 180 m590 feet Overcast (10/10) 180 m590 feet Overcast (8 oktas) 180 m590 feet | 16.0 9.9 | 9 48 | ||||
05:52 | 11 52 | 756.6 29.79 1008.72 1008.72 | 765.3 30.13 1020.32 1020.32 | 88 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Overcast (100%) 150 m492 feet Overcast (10/10) 150 m492 feet Overcast (8 oktas) 150 m492 feet | 16.0 9.9 | 9 48 | ||||