Barometric Pressure in Long Beach, United States 
1010.4 hPa
21.7 ℃
81%
1.58 m/s
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The average pressure in Long Beach, California, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at frequent intervals
Rapid Pressure Changes
Rapid pressure changes detected in Long Beach, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Long Beach is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Long Beach hour by hour across the next 6 hourly readings.
In Long Beach, the barometric pressure varies throughout the year. During the warmer months of spring and summer, the barometric pressure tends to be lower, around 29 inches of mercury, indicating unsettled weather with a chance of rain or thunderstorms. In the cooler months of fall and winter, the barometric pressure rises to around 30 inches of mercury, signaling more stable weather conditions.
The landscape around Long Beach, with its proximity to the Pacific Ocean and the coastal plain, greatly influences the atmospheric pressure. The ocean's presence moderates the temperature, keeping it more stable compared to inland areas. This leads to a milder climate in Long Beach and a generally steady barometric pressure. However, when weather systems move in from the ocean, the pressure can fluctuate, bringing in changes in weather patterns. Overall, Long Beach experiences a pleasant coastal climate with relatively stable barometric pressure.