Barometric Pressure in Santa Maria, United States 
1009.8 hPa
19.3 ℃
82%
1.39 m/s
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The average pressure in Santa Maria, California, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
The daily total fluctuation in pressure in Santa Maria is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Santa Maria hour by hour across the next 6 hourly readings.
Santa Maria has mild weather year-round. The Pacific Ocean helps keep air pressure steady. High pressure from the ocean brings calm conditions.
Santa Maria's geography affects air pressure. The city is in a valley near the coast and mountains. This unique location traps air, making pressure changes noticeable.
In winter, low air pressure brings rain and storms. Air pressure rises in summer, bringing clear skies.
Santa Maria has a Mediterranean climate. This climate type brings high pressure in summer and low pressure in winter. The climate results in steady, pleasant weather.