Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Wednesday, May 31, 2023 1:52 AM EDT
Current time: Sunday, May 19, 2024 10:09 PM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature15.0°C (59.0°F)
Dew point8.9°C (48.0°F)
Winds 6 kts (3.1 m/s, 6.9 mph) East-Northeast (60°)
Visibility10 mi. (16.1 km)
Clouds Scattered clouds 25,000 ft. (7,620 m)
Altimeter30.18 in.Hg (1022 mB)
Relative humidity67 %
Density altitude-125 ft. (-38 m)
Sea-level pressure102.2 kPa (1022 mB, 30.17 in.Hg)
Max temp last 6 hours21.1°C (70.0°F)
Min temp last 6 hours15.0°C (59.0°F)
Remarks Automated weather observing station with precipitation discriminator
Pressure rising, then falling
Flight conditions Visual Meteorological Conditions
Raw dataKDCA 310552Z 06006KT 10SM SCT250 15/09 A3018 RMK AO2 SLP218 T01500089 10211 20150 50002
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