Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, July 21, 2022 5:52 PM EDT
Current time: Monday, May 20, 2024 12:22 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 28.9°C (84.0°F) |
|---|---|
| Heat index | 31.9°C (89.4°F) |
| Dew point | 21.7°C (71.1°F) |
| Winds | 3 kts (1.5 m/s, 3.5 mph) East-Southeast (110°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 4,000 ft. (1,219 m) Few clouds 5,500 ft. (1,676 m) Scattered clouds 9,000 ft. (2,743 m) Scattered clouds 13,000 ft. (3,962 m) Ceiling: Broken clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.74 in.Hg (1007 mB) |
| Precipitiation | 0.08 in. (2 mm) |
| Precip. events | Rain ended 9:11 PM |
| Relative humidity | 65 % |
| Density altitude | 2,160 ft. (658 m) |
| Sea-level pressure | 100.7 kPa (1007 mB, 29.73 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Lightning observed Distant northeast and east |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 212152Z 11003KT 10SM FEW040 FEW055 SCT090 SCT130 BKN250 29/22 A2974 RMK AO2 WSHFT 2039 LTG DSNT NE AND E RAE11 SLP069 P0008 T02890217 |