| IATA code | DCA | ICAO code | KDCA |
| Airport runway | 01/19 - 2094 x 46 m. (Asphalt) 04/22 - 1497 x 46 m. (Asphalt) 15/33 - 1586 x 46 m. (Asphalt) |
Altitude | 5 m. (15 ft.) |
| Timezone | America/New_York | Contacts |
Today
5.5 °C / 41.8 °F
Clear/Clear sky
74%
998 GPa / 749 mm Hg.
4.5 °C / 40.1 °F
Clouds/Scattered clouds
53%
993 GPa / 745 mm Hg.
8.8 °C / 47.9 °F
Clear/Clear sky
64%
1001 GPa / 751 mm Hg.
10.8 °C / 51.4 °F
Clouds/Overcast clouds
53%
1010 GPa / 758 mm Hg.
10 °C / 50 °F
Clouds/Broken clouds
60%
1016 GPa / 763 mm Hg.