Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Friday, July 22, 2022 11:52 AM EDT
Current time: Monday, May 20, 2024 4:17 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 33.3°C (91.9°F) |
|---|---|
| Heat index | 34.2°C (93.6°F) |
| Dew point | 17.8°C (64.0°F) |
| Winds | 4 kts (2.1 m/s, 4.6 mph) Vrb |
| Winds variable | Winds variable |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 5,500 ft. (1,676 m) Scattered clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.96 in.Hg (1015 mB) |
| Relative humidity | 40 % |
| Density altitude | 2,324 ft. (708 m) |
| Sea-level pressure | 101.4 kPa (1014 mB, 29.96 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 221552Z VRB04KT 10SM FEW055 SCT250 33/18 A2996 RMK AO2 SLP144 T03330178 |