| 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 °C / 41 °F
Clouds/Overcast clouds
77%
1012 GPa / 760 mm Hg.
3.1 °C / 37.5 °F
Clouds/Overcast clouds
70%
1015 GPa / 762 mm Hg.
15.5 °C / 59.8 °F
Clouds/Overcast clouds
81%
991 GPa / 744 mm Hg.
0.3 °C / 32.5 °F
Clear/Clear sky
39%
1004 GPa / 754 mm Hg.
1.9 °C / 35.5 °F
Clear/Clear sky
36%
1009 GPa / 757 mm Hg.