Armstrong in numbers
- Coordinates
- 39.2697, -92.7013
- Elevation
- 258 m above sea level
- Population
- 287
- Region
- Missouri
- Country
- United States, North America
- Capital
- Washington, D.C. — 1351 km away
- Same name
- 27 more places in the world share this name
See what time it currently is in Armstrong, Missouri, United States — the time zone there is America/Chicago (−6).
Armstrong, United States
Sunday, 15 November 2026
UTC−6 · America/Chicago
Local time in Armstrong
UTC−6 · no daylight saving time
What the clock shows right now in Armstrong.
Sunrise 6:56 AM Solar noon 11:57 AM Sunset 4:58 PM Daylight 10 h 02 min Night 13 h 58 min Civil twilight 6:27 AM – 5:27 PM
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
The same local time applies in Armstrong, Roanoke and Steinmetz.
There are 4 postal code zones in Armstrong.
Armstrong tells time by America/Chicago, an offset of UTC−6. Clock shift for daylight saving: No.
The sun breaks the horizon at Armstrong at 6:56 AM and leaves it at 4:58 PM. Daylight comes to 10 h 02 min.