Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Tuesday, August 2, 2022 7:52 PM EDT
Current time: Sunday, May 19, 2024 11:59 PM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 31.7°C (89.1°F) |
|---|---|
| Heat index | 32.0°C (89.6°F) |
| Dew point | 16.7°C (62.1°F) |
| Winds | 7 kts (3.6 m/s, 8.1 mph) West (260°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 7,000 ft. (2,134 m) Few clouds 12,000 ft. (3,658 m) Scattered clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.88 in.Hg (1012 mB) |
| Relative humidity | 41 % |
| Density altitude | 2,221 ft. (677 m) |
| Sea-level pressure | 101.2 kPa (1012 mB, 29.88 in.Hg) |
| Max temp last 6 hours | 34.4°C (93.9°F) |
| Min temp last 6 hours | 31.1°C (88.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure rising more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 022352Z 26007KT 10SM FEW070 FEW120 SCT250 32/17 A2988 RMK AO2 SLP117 T03170167 10344 20311 53003 |