Monongahela in numbers
- Coordinates
- 40.2031, -79.9262
- Elevation
- 231 m above sea level
- Population
- 4 192
- Region
- Pennsylvania
- Country
- United States, North America
- Capital
- Washington, D.C. — 287 km away
On this page you will find the exact local time in Monongahela, Pennsylvania, United States, in the America/New_York time zone (−5).
Monongahela, United States
Wednesday, 11 November 2026
UTC−5 · America/New_York
Local time in Monongahela
UTC−5 · no daylight saving time
Monongahela keeps America/New_York clock_time.
Sunrise 7:02 AM Solar noon 12:05 PM Sunset 5:08 PM Daylight 10 h 06 min Night 13 h 54 min Civil twilight 6:33 AM – 5:37 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.
Monongahela falls within America/New_York, which places it UTC−5 from UTC. Daylight saving observed: No.
Sunrise for Monongahela today is set at 7:02 AM, sunset at 5:08 PM. Daylight covers 10 h 06 min.
The same hours are kept in Monongahela and in nearby Frye and Elkhorn.
1 postal code covers the territory of Monongahela.