Barometric Pressure in Lemoyne, United States 
1010.6 hPa
12.3 ℃
79%
3.04 m/s
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The average pressure in Lemoyne, Pennsylvania, 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 Lemoyne, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Lemoyne is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Lemoyne hour by hour across the next 6 hourly readings.
Lemoyne has humid continental climate. Air pressure changes with weather patterns. High pressure brings clear skies, low pressure brings rain or snow.
Lemoyne's geography impacts air pressure. It's near the Susquehanna River and has rolling hills. This affects wind patterns and air movement.
In winter, high pressure brings cold air, low pressure brings snow. In summer, high pressure brings heat, low pressure brings thunderstorms.
Seasonal pressure changes bring different weather. Spring and fall have mild pressure, leading to gentle weather.
The climate type means large pressure swings. This brings varied weather, from hot summers to cold winters.