Barometric Pressure in Richmond, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Richmond, California, United States is predicted to drop over the next few hours, with an average pressure of 1016.2 hPa today, which is considered normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Richmond is 2.6 hPa, with a low of 1014.4 hPa and a high of 1017 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Richmond hour by hour and stay informed about how it will change over the next 6 hours.
Richmond's weather patterns cause daily changes in barometric pressure, with high pressure bringing clear skies and low pressure bringing clouds and rain. Pressure changes can be big or small.
Richmond's 100-foot elevation near the San Francisco Bay and San Pablo Ridge helps create a mix of ocean and land influences on atmospheric pressure. The landscape also traps or blocks air masses.
In winter, low pressure dominates, bringing rain and stormy weather. In summer, high pressure brings warm and dry conditions. Spring and fall see a balance of both.
Richmond has a Mediterranean climate, with dry summers and wet winters. This climate type means big pressure swings and noticeable changes in the weather.