Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Friday, July 29, 2022 12:52 AM EDT
Current time: Monday, May 20, 2024 1:32 AM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature24.4°C (75.9°F)
Dew point21.1°C (70.0°F)
Winds 3 kts (1.5 m/s, 3.5 mph) South-Southwest (200°)
Visibility10 mi. (16.1 km)
Clouds Few clouds 25,000 ft. (7,620 m)
Altimeter29.92 in.Hg (1013 mB)
Relative humidity82 %
Density altitude1,433 ft. (437 m)
Sea-level pressure101.3 kPa (1013 mB, 29.92 in.Hg)
Max temp last 24 hours33.3°C (91.9°F)
Min temp last 24 hours23.3°C (73.9°F)
Remarks Automated weather observing station with precipitation discriminator
Flight conditions Visual Meteorological Conditions
Raw dataKDCA 290452Z 20003KT 10SM FEW250 24/21 A2992 RMK AO2 SLP131 T02440211 403330233
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