| 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
3 °C / 37.4 °F
Clouds/Overcast clouds
70%
1003 GPa / 753 mm Hg.
1.7 °C / 35 °F
Clouds/Few clouds
78%
1016 GPa / 763 mm Hg.
7.6 °C / 45.7 °F
Clouds/Overcast clouds
85%
1003 GPa / 753 mm Hg.
0.9 °C / 33.6 °F
Clouds/Few clouds
42%
998 GPa / 749 mm Hg.
-0.1 °C / 31.8 °F
Clouds/Broken clouds
45%
1009 GPa / 757 mm Hg.