Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Friday, July 22, 2022 1:52 PM EDT
Current time: Monday, May 20, 2024 7:53 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 33.3°C (91.9°F) |
|---|---|
| Heat index | 33.9°C (93.0°F) |
| Dew point | 17.2°C (63.0°F) |
| Winds | 4 kts (2.1 m/s, 4.6 mph) South-Southwest (210°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 6,500 ft. (1,981 m) Few clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.94 in.Hg (1014 mB) |
| Relative humidity | 38 % |
| Density altitude | 2,331 ft. (710 m) |
| Sea-level pressure | 101.4 kPa (1014 mB, 29.94 in.Hg) |
| Max temp last 6 hours | 34.4°C (93.9°F) |
| Min temp last 6 hours | 27.2°C (81.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 221752Z 21004KT 10SM FEW065 FEW250 33/17 A2994 RMK AO2 SLP139 T03330172 10344 20272 58005 |