Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, July 21, 2022 3:52 PM EDT
Current time: Sunday, May 19, 2024 11:42 PM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 32.8°C (91.0°F) |
|---|---|
| Heat index | 35.6°C (96.0°F) |
| Dew point | 20.6°C (69.1°F) |
| Winds | 9 kts (4.6 m/s, 10.4 mph) West-Southwest (250°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 11,000 ft. (3,353 m) |
| Altimeter | 29.72 in.Hg (1006 mB) |
| Relative humidity | 49 % |
| Density altitude | 2,586 ft. (788 m) |
| Sea-level pressure | 100.6 kPa (1006 mB, 29.72 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Lightning observed Distant east and southeast and west |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 211952Z 25009KT 10SM SCT110 33/21 A2972 RMK AO2 LTG DSNT E AND SE AND W SLP064 T03280206 |