Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Wednesday, August 17, 2022 1:52 AM EDT
Current time: Monday, June 10, 2024 12:57 PM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 21.7°C (71.1°F) |
|---|---|
| Dew point | 17.2°C (63.0°F) |
| Winds | Calm |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 25,000 ft. (7,620 m) |
| Altimeter | 30.01 in.Hg (1016 mB) |
| Relative humidity | 76 % |
| Density altitude | 957 ft. (292 m) |
| Sea-level pressure | 101.6 kPa (1016 mB, 30.00 in.Hg) |
| Max temp last 6 hours | 25.0°C (77.0°F) |
| Min temp last 6 hours | 21.1°C (70.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure rising, then falling |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 170552Z 00000KT 10SM FEW250 22/17 A3001 RMK AO2 SLP160 T02170172 10250 20211 50001 |