Barometric Pressure in Trenton, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Trenton hour by hour and stay informed about how it will change over the next 6 hours.
Upcoming Days
Stay informed about the barometric pressure trends in Trenton for the upcoming days, including daily minimum and maximum readings.
The current barometric pressure in Trenton, New Jersey is 30.13 inches of mercury. This is a relatively normal pressure for this time of year.
Trenton is situated in a coastal plain. The city is near the Delaware River. The river runs along the western edge of the city.
The surrounding landscape is mostly flat. There are some small hills to the north and east. The flat terrain does not obstruct air masses.
As a result, air masses from the ocean have a direct path to the city. This leads to changes in barometric pressure. The pressure often fluctuates.