Barometric Pressure in San Luis Obispo, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in San Luis Obispo, California, United States is predicted to slowly drop over the next few hours, with an average pressure of 1004.1 hPa today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in San Luis Obispo is 2.3 hPa, with a low of 1003.1 hPa and a high of 1005.4 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in San Luis Obispo hour by hour and stay informed about how it will change over the next 6 hours.
The weather in San Luis Obispo has a big influence on barometric pressure. It changes a lot because of the coastal and mountain weather patterns. These patterns bring different air masses that change the pressure.
San Luis Obispo's elevation is about 280 feet above sea level. The surrounding mountains and hills affect the airflow and pressure. The nearby ocean also plays a role in shaping the pressure.
In the winter, pressure is usually low, bringing rain and clouds. In the summer, pressure is high, making it sunny and dry. Spring and fall have mixed pressure, with a balance of sun and rain.
San Luis Obispo has a Mediterranean climate. This means there are big changes in pressure and weather between summer and winter. It affects how people feel and plan their daily activities.