Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, July 21, 2022 12:52 AM EDT
Current time: Monday, May 20, 2024 2:46 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 28.3°C (82.9°F) |
|---|---|
| Heat index | 31.7°C (89.1°F) |
| Dew point | 22.8°C (73.0°F) |
| Winds | 8 kts (4.1 m/s, 9.2 mph) South-Southwest (200°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.71 in.Hg (1006 mB) |
| Relative humidity | 72 % |
| Density altitude | 2,147 ft. (654 m) |
| Sea-level pressure | 100.6 kPa (1006 mB, 29.71 in.Hg) |
| Max temp last 24 hours | 32.8°C (91.0°F) |
| Min temp last 24 hours | 23.3°C (73.9°F) |
| Remarks | Automated weather observing station with precipitation discriminator |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 210452Z 20008KT 10SM FEW250 28/23 A2971 RMK AO2 SLP060 T02830228 403280233 |