Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Sunday, July 17, 2022 4:52 PM EDT
Current time: Monday, May 20, 2024 9:11 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 29.4°C (84.9°F) |
|---|---|
| Heat index | 33.3°C (92.0°F) |
| Dew point | 22.8°C (73.0°F) |
| Winds | 8 kts (4.1 m/s, 9.2 mph) South (190°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 2,500 ft. (762 m) Few clouds 4,000 ft. (1,219 m) Ceiling: Overcast 23,000 ft. (7,010 m) |
| Altimeter | 29.99 in.Hg (1016 mB) |
| Relative humidity | 68 % |
| Density altitude | 1,946 ft. (593 m) |
| Sea-level pressure | 101.6 kPa (1016 mB, 29.99 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure falling, then rising |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 172052Z 19008KT 10SM FEW025 FEW040 OVC230 29/23 A2999 RMK AO2 SLP156 T02940228 55008 |