Barometric Pressure in Lamar, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in Lamar, Pennsylvania, United States is predicted rising over the next 24 hours, with an average pressure of today, which is lower than normal.
Weather prediction: Fine, becoming less settled
The daily total fluctuation in pressure in Lamar is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Lamar hour by hour and stay informed about how it will change over the next 6 hours.
Lamar has varying air pressure due to changing weather. High pressure brings clear skies, low pressure brings rain or snow.
Lamar's geography, with mountains nearby, affects air pressure. As air rises over mountains, it cools, and pressure drops.
In winter, high pressure dominates, bringing cold air. Low pressure brings warmer, rainier weather. Summer has more low-pressure systems, leading to thunderstorms.
Lamar has a humid continental climate. This means large pressure swings occur between seasons, bringing diverse weather.