Barometric Pressure in Newcastle, Australia 
1015.4 hPa
19.7 ℃
83%
5.7 m/s
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The average pressure in Newcastle, New South Wales, Australia today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
The daily total fluctuation in pressure in Newcastle is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Newcastle hour by hour across the next 6 hourly readings.
The barometric pressure in Newcastle is influenced by the city's coastal location. It can fluctuate frequently due to the movement of high and low-pressure systems. These systems bring changes in the weather, making the pressure rise and fall.
Newcastle is situated near the Pacific Ocean, surrounded by beaches and coastal plains. The city's landscape is relatively flat, with some small hills and ridges. To the west, the Great Dividing Range lies, but it is far enough not to have a significant impact. The coastal location and flat landscape allow winds to move freely, influencing the pressure.
The surrounding landscape affects the pressure in Newcastle. The ocean's influence helps moderate the pressure, keeping it relatively stable. However, the winds that blow from the ocean can also bring rapid changes. When winds shift, the pressure changes, leading to varying weather conditions.