Barometric Pressure in Reading, United States 
1011.5 hPa
11.6 ℃
83%
0.89 m/s
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The average pressure in Reading, 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 Reading, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Reading is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Reading hour by hour across the next 6 hourly readings.
Barometric pressure in Reading, Pennsylvania varies throughout the day, influenced by weather systems moving into the region. It can rise or fall rapidly, causing changes in the weather.
The city of Reading is situated in a valley, surrounded by the Appalachian Mountains to the north and south. This unique landscape can trap atmospheric pressure systems, leading to changes in barometric pressure. The nearby Schuylkill River also plays a role, as its valley can channel air masses into the region.
The surrounding mountains can block or redirect air masses, resulting in changes to the barometric pressure. This, in turn, affects the weather patterns in Reading, making them more unpredictable than in other areas. The valley's terrain can also create microclimates, with different areas of the city experiencing varying weather conditions.