Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, August 4, 2022 4:52 PM EDT
Current time: Monday, May 20, 2024 6:53 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 34.4°C (93.9°F) |
|---|---|
| Heat index | 39.0°C (102.2°F) |
| Dew point | 22.2°C (72.0°F) |
| Winds | 10 kts (5.1 m/s, 11.5 mph) South (190°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 5,000 ft. (1,524 m) Scattered clouds 17,000 ft. (5,182 m) Ceiling: Broken clouds 25,000 ft. (7,620 m) |
| Altimeter | 30.02 in.Hg (1017 mB) |
| Relative humidity | 49 % |
| Density altitude | 2,458 ft. (749 m) |
| Sea-level pressure | 101.6 kPa (1016 mB, 30.01 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Lightning observed Distant northwest cumulonimbus clouds observed distant northwest north moving northeast Pressure falling, then rising |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 042052Z 19010KT 10SM SCT050 SCT170 BKN250 34/22 A3002 RMK AO2 LTG DSNT NW SLP164 CB DSNT NW-N MOV NE T03440222 55011 |