Green Valley in numbers
- Coordinates
- 39.3093, -77.2972
- Elevation
- 121 m above sea level
- Population
- 12 262
- Region
- Maryland
- Country
- United States, North America
- Capital
- Washington, D.C. — 51 km away
- Same name
- 45 more places in the world share this name
Below you can see what the time is in Green Valley, Maryland, United States now, in the America/New_York zone (−5).
Green Valley, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Green Valley
UTC−5 · no daylight saving time
What the clock shows right now in Green Valley.
Sunrise 6:41 AM Solar noon 11:54 AM Sunset 5:06 PM Daylight 10 h 25 min Night 13 h 35 min Civil twilight 6:13 AM – 5:34 PM
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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.
Green Valley adheres to America/New_York, a UTC−5 offset. Daylight saving time observed: No.
Look for sunrise at 6:41 AM and sunset at 5:06 PM in Green Valley today. The day carries 10 h 25 min of light.
Check Green Valley and you have also checked Sugarloaf Vista and Sweadner.
Addressing within Green Valley draws on 4 postal codes.