Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Sunday, July 31, 2022 6:52 PM EDT
Current time: Monday, May 20, 2024 12:23 AM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Present weatherLight rain
Temperature22.8°C (73.0°F)
Dew point20.0°C (68.0°F)
Winds 3 kts (1.5 m/s, 3.5 mph) South-Southwest (210°)
Visibility3 mi. (4.8 km)
Clouds Ceiling: Broken clouds 3,700 ft. (1,128 m)
Broken clouds 4,300 ft. (1,311 m)
Overcast 5,000 ft. (1,524 m)
Altimeter30.11 in.Hg (1020 mB)
Precipitiation0.03 in. (1 mm)
Relative humidity84 %
Density altitude1,017 ft. (310 m)
Sea-level pressure101.9 kPa (1019 mB, 30.10 in.Hg)
Remarks Automated weather observing station with precipitation discriminator
Flight conditions Marginal Visual Meteorological Conditions
Raw dataKDCA 312252Z 21003KT 3SM -RA BKN037 BKN043 OVC050 23/20 A3011 RMK AO2 SLP194 P0003 T02280200
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