Barometric Pressure in Big Sur, United States 
1011.3 hPa
16.9 ℃
66%
1.28 m/s
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The average pressure in Big Sur, California, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, very unsettled
The daily total fluctuation in pressure in Big Sur is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Big Sur hour by hour across the next 6 hourly readings.
Big Sur has mild, wet winters and cool, foggy summers. Air pressure is usually high, but low-pressure systems bring rain in winter.
The coastline and mountains create varied air pressure. As winds rise over mountains, air pressure drops, cooling the air.
In winter, low air pressure brings rain. Summer high-pressure systems create fog.
Big Sur has a Mediterranean climate with wet winters and dry summers. This climate type brings high air pressure in summer and low in winter.