Barometric Pressure
Barometric Pressure in Chino, United States 
1007 hPa
36.6 ℃
19%
5.41 m/s
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The average pressure in Chino, 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 Chino is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Chino hour by hour across the next 6 hourly readings.
Chino, California has high air pressure most of the year due to its location near the Pacific High, a high-pressure system over the ocean. The San Gabriel Mountains to the north block moist air from the Pacific, keeping Chino dry and sunny. In summer, the North American Monsoon brings hot air from the desert, increasing pressure. In winter, cooler air from the Pacific brings lower pressure and occasional rain. Chino has a Mediterranean climate, with dry summers and mild, wet winters, which affects the air pressure patterns throughout the year.