Weather archive in Washington / Dulles (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 April 28, Sunday | 23 | 21.7 71 | 755.1 29.73 1006.72 1006.72 | 763.4 30.06 1017.78 1017.78 | 0.0 0 0 0 | 66 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | 16.0 9.9 | 15.0 59 | |||||||||||||||||
20 | 25.6 78 | 755.1 29.73 1006.72 1006.72 | 763.3 30.05 1017.65 1017.65 | -0.5 -0.02 -0.67 -0.67 | 50 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | 11.7 53 | 30.0 86 | 2000-2500 6562-8202 | 16.0 9.9 | 14.4 58 | ||||||||||||||||
17 | 29.4 85 | 755.6 29.75 1007.38 1007.38 | 763.8 30.07 1018.32 1018.32 | -1.8 -0.07 -2.4 -2.4 | 43 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 16.0 9.9 | 15.6 60 | |||||||||||||||||
14 | 26.7 80 | 757.4 29.82 1009.78 1009.78 | 765.6 30.14 1020.72 1020.72 | -1.5 -0.06 -2 -2 | 51 | 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 | 11.7 53 | 26.7 80 | 1000-1500 3281-4921 | 16.0 9.9 | 15.6 60 | ||||||||||||||||
11 | 17.8 64 | 758.9 29.88 1011.78 1011.78 | 767.2 30.2 1022.85 1022.85 | -0.2 -0.01 -0.27 -0.27 | 81 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 200-300 656-984 | 16.0 9.9 | 14.4 58 | ||||||||||||||||||
08 | 13.3 56 | 759.1 29.89 1012.05 1012.05 | 767.4 30.21 1023.12 1023.12 | 0.5 0.02 0.67 0.67 | 93 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Mist. | 11.7 53 | 14.4 58 | 50-100 164-328 | 1.2 0.8 | 12.2 54 | Trace of precipitation Trace of precipitation | 6 | |||||||||||||
05 | 12.2 54 | 758.6 29.87 1011.38 1011.38 | 766.9 30.19 1022.45 1022.45 | -1.3 -0.05 -1.73 -1.73 | 93 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Mist. | 100-200 328-656 | 4.8 3.0 | 11.1 52 | Trace of precipitation Trace of precipitation | 3 | |||||||||||||||
02 | 13.3 56 | 759.9 29.92 1013.12 1013.12 | 768.2 30.24 1024.18 1024.18 | -1.0 -0.04 -1.33 -1.33 | 90 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 11.1 52 | 14.4 58 | 300-600 984-1968 | 16.0 9.9 | 11.7 53 | Trace of precipitation Trace of precipitation | 6 |