Barometric Pressure
Barometric Pressure in Newton, United States 
1022.1 hPa
14.2 ℃
72%
3.18 m/s
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The average pressure in Newton, New Hampshire, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, worse later
Rapid Pressure Changes
Rapid pressure changes detected in Newton, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Newton is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Newton hour by hour across the next 6 hourly readings.
Newton, New Hampshire has changing air pressure due to weather patterns. Low-pressure systems bring rain and storms, while high-pressure systems bring clear skies. The town's location in a valley affects air pressure, making it harder for air to move. Mountains surrounding Newton can trap air, changing pressure. In winter, cold air is trapped, making pressure rise. In summer, warm air rises, making pressure drop. Newton has a humid continental climate, with cold winters and warm summers, which causes big pressure changes between seasons.