Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Friday, July 29, 2022 1:52 PM EDT
Current time: Monday, May 20, 2024 2:22 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 30.6°C (87.1°F) |
|---|---|
| Heat index | 32.6°C (90.7°F) |
| Dew point | 20.0°C (68.0°F) |
| Winds | Calm |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 7,000 ft. (2,134 m) Ceiling: Overcast 9,500 ft. (2,896 m) |
| Altimeter | 29.93 in.Hg (1014 mB) |
| Relative humidity | 53 % |
| Density altitude | 2,091 ft. (637 m) |
| Sea-level pressure | 101.4 kPa (1014 mB, 29.93 in.Hg) |
| Max temp last 6 hours | 31.7°C (89.1°F) |
| Min temp last 6 hours | 25.0°C (77.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 291752Z 00000KT 10SM FEW070 OVC095 31/20 A2993 RMK AO2 SLP136 T03060200 10317 20250 58010 |