Barometric Pressure in Hermanus, South Africa 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Hermanus, Western Cape, South Africa is predicted to quickly rise over the next few hours, with an average pressure of today, which is considered normal.
Weather prediction: Expect more dry and cold weather and a strong breeze to gale winds
The daily total fluctuation in pressure in Hermanus is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Hermanus hour by hour and stay informed about how it will change over the next 6 hours.
In Hermanus, air pressure changes with the weather. When it's sunny, air pressure goes up. When it's cloudy or rainy, air pressure goes down.
Hermanus is near the ocean and surrounded by mountains. This geography traps air, making pressure rise. The ocean's cool air also helps keep pressure steady.
In summer, air pressure is usually high because it's warm and sunny. In winter, air pressure is lower due to cold fronts from the Atlantic Ocean.
Hermanus has a Mediterranean climate, which means dry summers and wet winters. This climate type creates big air pressure changes between seasons, affecting the weather.