Barometric Pressure in South San Francisco, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in South San Francisco, California, United States is predicted falling over the next 24 hours, with an average pressure of today, which is higher than normal.
Weather prediction: Rain at times, worse later
The daily total fluctuation in pressure in South San Francisco is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in South San Francisco hour by hour and stay informed about how it will change over the next 6 hours.
Upcoming Days
Stay informed about the barometric pressure trends in South San Francisco for the upcoming days, including daily minimum and maximum readings.
South San Francisco has mild weather. The Pacific Ocean keeps temperatures steady. Air pressure is usually high due to its coastal location.
The city's geography affects air pressure. Mountains to the east block cold winds. Hills and valleys create microclimates.
Summer has high air pressure, warm temperatures. Winters have low pressure, cool temperatures. Fog rolls in during winter.
South San Francisco has a Mediterranean climate. Low pressure brings rain in winter. High pressure brings clear skies.