0000 hPa
00.00 inHg
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00.0 mph
00.0%
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The pressure in San Jacinto, United States is predicted to slowly drop over the next few hours, with an average pressure of 1018.5 hPa today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in San Jacinto is 3.6 hPa, with a low of 1016.4 hPa and a high of 1020 hPa. The daily average here is lower than in most cities around the world.
Weather patterns in San Jacinto cause barometric pressure to rise and fall. Pressure changes happen when high and low-pressure systems move in or out of the area.
San Jacinto's high elevation and mountainous landscape make atmospheric pressure drop more quickly. The surrounding mountains also block or redirect air masses, causing pressure changes.
In winter, pressure is usually lower due to storms and low-pressure systems. In summer, pressure is higher due to high-pressure systems and fair weather. Spring and fall have moderate pressure.
San Jacinto has a Mediterranean climate, which means mild, wet winters and hot, dry summers. This climate type causes barometric pressure to fluctuate frequently, making the weather change often.