Barometric Pressure in Worcester, United States 
1008.2 hPa
12.3 ℃
87%
3.35 m/s
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The average pressure in Worcester, Massachusetts, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Worcester, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
- Rapid Rise : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Worcester is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Worcester hour by hour across the next 6 hourly readings.
The barometric pressure in Worcester, Massachusetts varies throughout the year. It can fluctuate rapidly due to the city's location in a valley. This variability affects the weather patterns. Changes in pressure can bring different air masses into the region.
Worcester is situated in the Worcester Valley, surrounded by hills and mountains. The city's terrain influences the flow of air. The nearby Appalachian Mountains block or redirect air masses from the west. The Atlantic Ocean's influence is limited by the eastern mountains. This unique landscape contributes to the variability in barometric pressure.