South New Castle in numbers
- Coordinates
- 40.9778, -80.3451
- Elevation
- 305 m above sea level
- Population
- 679
- Region
- Pennsylvania
- Country
- United States, North America
- Capital
- Washington, D.C. — 365 km away
What follows is the current local time in South New Castle, Pennsylvania, United States, in the America/New_York zone (−5).
South New Castle, United States
Wednesday, 11 November 2026
UTC−5 · America/New_York
Local time in South New Castle
UTC−5 · no daylight saving time
South New Castle keeps America/New_York clock_time.
Sunrise 7:05 AM Solar noon 12:07 PM Sunset 5:08 PM Daylight 10 h 03 min Night 13 h 57 min Civil twilight 6:36 AM – 5:37 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.
Lawrence County and Mahoningtown are close to South New Castle and observe the same time.
Sorting mail for South New Castle involves 12 postal codes.
The time zone in effect for South New Castle is America/New_York, at UTC−5. Daylight saving time observed: No.
Sunrise in South New Castle is at 7:05 AM today, and sunset comes at 5:08 PM. Daylight lasts 10 h 03 min.