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 | |
2025 February 14, Friday | 01 | 1.1 34 | 762.9 30.04 1017.12 1017.12 | 771.6 30.38 1028.72 1028.72 | 2.0 0.08 2.67 2.67 | 56 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 0.6 33 | 5.0 41 | 16.0 9.9 | -6.7 20 | ||||||||||||||||
February 13, Thursday | 22 | 2.2 36 | 760.9 29.96 1014.45 1014.45 | 769.5 30.3 1025.92 1025.92 | 52 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 16.0 9.9 | -6.7 20 | |||||||||||||||||
16 | 11.1 52 | 752.1 29.61 1002.72 1002.72 | 760.5 29.94 1013.92 1013.92 | 2.3 0.09 3.07 3.07 | 50 | Wind blowing from the north-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 16.0 9.9 | 1.1 34 | |||||||||||||||||
13 | 5.6 42 | 749.8 29.52 999.65 999.65 | 758.2 29.85 1010.85 1010.85 | 0.5 0.02 0.67 0.67 | 85 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 0.6 33 | 5.6 42 | 200-300 656-984 | 16.0 9.9 | 3.3 38 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||||
10 | 2.2 36 | 749.3 29.5 998.98 998.98 | 757.7 29.83 1010.18 1010.18 | -0.5 -0.02 -0.67 -0.67 | 93 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Mist. | 100-200 328-656 | 6.0 3.7 | 1.1 34 | Trace of precipitation Trace of precipitation | 3 | |||||||||||||||
07 | 1.1 34 | 749.8 29.52 999.65 999.65 | 758.4 29.86 1011.12 1011.12 | -1.8 -0.07 -2.4 -2.4 | 92 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. | Fog or ice fog in patches. | 0.6 33 | 1.7 35 | 50-100 164-328 | 0.8 0.5 | 0.0 32 | 2.0 0.08 | 6 | |||||||||||||
04 | 0.6 33 | 751.6 29.59 1002.05 1002.05 | 760.1 29.93 1013.38 1013.38 | -3.3 -0.13 -4.4 -4.4 | 100 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Drizzle, not freezing, continuous, slight at time of observation. | 50-100 164-328 | 1.6 1.0 | 0.6 33 | 2.0 0.08 | 3 | |||||||||||||||
01 | 1.1 34 | 754.9 29.72 1006.45 1006.45 | 763.3 30.05 1017.65 1017.65 | -1.7 -0.07 -2.27 -2.27 | 92 | Calm, no wind | Calm | Drizzle, not freezing, continuous, slight at time of observation. | 1.7 35 | 100-200 328-656 | 1.6 1.0 | 0.0 32 | 3.0 0.12 | 6 |