Barometric Pressure in Port Macquarie, Australia 
1010.3 hPa
19.5 ℃
83%
3.14 m/s
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The average pressure in Port Macquarie, New South Wales, Australia today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Port Macquarie, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Port Macquarie is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Port Macquarie hour by hour across the next 6 hourly readings.
Port Macquarie has varying air pressure due to changing weather patterns. Low pressure brings rain and high pressure brings clear skies.
The city's coastal location and nearby mountains impact air pressure. Mountains force warm air to rise, cool, and condense, forming rain.
In summer, air pressure drops with low-pressure systems bringing storms. In winter, high pressure dominates, bringing clear skies.
Port Macquarie has a humid subtropical climate. This climate type means air pressure changes with seasons, bringing varied weather.