| 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
4.2 °C / 39.6 °F
Clouds/Broken clouds
77%
1007 GPa / 756 mm Hg.
0.2 °C / 32.4 °F
Clouds/Overcast clouds
83%
1015 GPa / 762 mm Hg.
14.7 °C / 58.4 °F
Clouds/Overcast clouds
85%
991 GPa / 744 mm Hg.
-1 °C / 30.3 °F
Clear/Clear sky
44%
1002 GPa / 752 mm Hg.
-1.5 °C / 29.3 °F
Clouds/Broken clouds
48%
1008 GPa / 757 mm Hg.