Barometric Pressure in Lewisberry, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Lewisberry, Pennsylvania, United States is predicted to slowly drop over the next few hours, with an average pressure of today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Lewisberry is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Lewisberry hour by hour and stay informed about how it will change over the next 6 hours.
Lewisberry has humid continental climate. Air pressure changes with weather. High pressure brings clear skies, low pressure brings rain or snow.
Lewisberry's geography affects air pressure. It's in a valley near mountains, which can trap air and make pressure changes more extreme.
In winter, high pressure brings cold air, low pressure brings snow. In summer, high pressure brings heat, low pressure brings thunderstorms.
Seasonal pressure changes impact weather. Spring and fall have more changeable pressure, leading to unpredictable weather.
The climate type means large pressure swings. This leads to varied weather, from cold snaps to heatwaves, and significant snowfall in winter.