De Grey in numbers
- Coordinates
- 44.2858, -99.9179
- Elevation
- 439 m above sea level
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 1987 km away
Current local time for De Grey, South Dakota, United States is listed here, in the America/Chicago time zone (−6).
De Grey, United States
Sunday, 8 November 2026
UTC−6 · America/Chicago
Local time in De Grey
UTC−6 · no daylight saving time
De Grey keeps America/Chicago clock_time.
Sunrise 7:27 AM Solar noon 12:25 PM Sunset 5:22 PM Daylight 9 h 55 min Night 14 h 05 min Civil twilight 6:56 AM – 5:53 PM
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Time runs the same in De Grey and in nearby Rousseau and Hughes County.
De Grey keeps the America/Chicago zone, which is UTC−6. Whether summer time is observed: No.
The sun climbs above De Grey at 7:27 AM and dips below at 5:22 PM. Between them sit 9 h 55 min of daylight.