Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Saturday, July 30, 2022 12:52 PM EDT
Current time: Monday, May 20, 2024 3:40 AM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature29.4°C (84.9°F)
Heat index29.4°C (84.9°F)
Dew point15.0°C (59.0°F)
Winds 8 kts (4.1 m/s, 9.2 mph) West-Northwest (290°)
Visibility10 mi. (16.1 km)
Clouds Few clouds 3,000 ft. (914 m)
Few clouds 18,000 ft. (5,486 m)
Ceiling: Broken clouds 25,000 ft. (7,620 m)
Altimeter30.14 in.Hg (1021 mB)
Relative humidity42 %
Density altitude1,643 ft. (501 m)
Sea-level pressure102.1 kPa (1021 mB, 30.14 in.Hg)
Remarks Automated weather observing station with precipitation discriminator
Flight conditions Visual Meteorological Conditions
Raw dataKDCA 301652Z 29008KT 10SM FEW030 FEW180 BKN250 29/15 A3014 RMK AO2 SLP206 T02940150
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