Barometric Pressure in El Cajon, California, US
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in El Cajon, United States 
is predicted to slowly drop over the next few hours, with an average pressure of 1021.7 hPa today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in El Cajon is 4.9 hPa, with a low of 1018.6 hPa and a high of 1023.5 hPa. The daily average here is higher than in most cities around the world.
Forecast
Weather patterns in El Cajon bring high pressure from the Pacific Ocean and low pressure from the Sonoran Desert, causing pressure changes.
El Cajon's elevation of 433 feet above sea level and surrounding mountains affect atmospheric pressure, making it vary between high and low pressure systems.
In winter, high pressure brings dry air and clear skies, while in summer, low pressure brings hot air and thunderstorms. Spring and fall have moderate pressure and mild weather.
El Cajon has a Mediterranean climate, with mild winters and hot summers, causing pressure fluctuations that bring varied weather conditions throughout the year.