0000 hPa
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The pressure in Bristol, United States is predicted to drop over the next few hours, with an average pressure of 1030.2 hPa today, which is higher than normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Bristol is 9.7 hPa, with a low of 1023.7 hPa and a high of 1033.4 hPa. The daily average here is higher than in most cities around the world.
Bristol's weather patterns cause barometric pressure to rise and fall. High pressure brings clear skies, while low pressure brings clouds and rain. Pressure changes suddenly, making weather unpredictable.
Bristol's elevation is around 300 feet above sea level. The surrounding hills and valleys influence atmospheric pressure. This unique landscape creates varying air pressure zones.
In winter, high pressure brings cold air, while low pressure brings snow. In summer, high pressure brings heat, while low pressure brings thunderstorms. Spring and fall bring mild pressure changes.
Bristol has a humid continental climate. This means pressure fluctuations are more extreme, leading to changing weather conditions. Residents experience a mix of sunny and stormy days throughout the year.