Rosemont in numbers
- Coordinates
- 40.4273, -74.9899
- Elevation
- 95 m above sea level
- Region
- New Jersey
- Country
- United States, North America
- Capital
- Washington, D.C. — 244 km away
- Same name
- 41 more places in the world share this name
Check the current local time in Rosemont, New Jersey, United States, which sits in the America/New_York time zone (−5).
Rosemont, United States
Tuesday, 3 November 2026
UTC−5 · America/New_York
Local time in Rosemont
UTC−5 · no daylight saving time
Local time in Rosemont, New Jersey.
Sunrise 6:33 AM Solar noon 11:45 AM Sunset 4:56 PM Daylight 10 h 23 min Night 13 h 37 min Civil twilight 6:05 AM – 5:25 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.
The number of postal codes covering Rosemont is 2.
Local time in Rosemont is governed by America/New_York at UTC−5. Daylight saving observed: No.
Today the sun rises over Rosemont at 6:33 AM and sets at 4:56 PM. That is 10 h 23 min of daylight in all.
Time in Rosemont applies without change in Prallsville and Stockton nearby.