Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Tuesday, August 2, 2022 1:52 PM EDT
Current time: Monday, May 20, 2024 3:41 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 32.8°C (91.0°F) |
|---|---|
| Heat index | 34.7°C (94.4°F) |
| Dew point | 19.4°C (66.9°F) |
| Winds | 7 kts (3.6 m/s, 8.1 mph) Vrb |
| Winds variable | Winds variable from South-Southwest (210°) to North-Northwest (330°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 4,200 ft. (1,280 m) Scattered clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.89 in.Hg (1012 mB) |
| Relative humidity | 45 % |
| Density altitude | 2,376 ft. (724 m) |
| Sea-level pressure | 101.2 kPa (1012 mB, 29.88 in.Hg) |
| Max temp last 6 hours | 32.8°C (91.0°F) |
| Min temp last 6 hours | 26.1°C (79.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Cumulonimbus clouds observed distant northwest moving southeast Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 021752Z 26007KT 210V330 10SM SCT042 SCT250 33/19 A2989 RMK AO2 SLP120 CB DSNT NW MOV SE T03280194 10328 20261 58005 |