Barometric Pressure in Cairns, Queensland, AU

The pressure in Cairns, Australia is predicted to drop over the next few hours, with an average pressure of 1003.9 hPa today, which is lower than normal.

Weather prediction: Expect wet, unsettled weather and a strong breeze

The daily total fluctuation in pressure in Cairns is 4.8 hPa, with a low of 1001.2 hPa and a high of 1006 hPa. The daily average here is lower than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Cairns is generally high due to its proximity to the equator. It fluctuates slightly throughout the year. The pressure drop is noticeable before storms.

Cairns is surrounded by mountains to the west and the Coral Sea to the east. The mountains block moisture-laden winds from the Pacific Ocean. As a result, the air is forced to rise, cool, and condense, forming clouds and precipitation. The topography creates a rain shadow effect over the city, influencing the local atmospheric pressure.

The city's coastal location also plays a significant role in shaping its weather patterns. The warm waters of the Coral Sea heat the air, causing it to rise and create convection currents. This process reinforces the existing weather patterns, making the air more unstable and prone to storms.

Disclaimer

* The barometric pressure information for Cairns, Queensland, Australia on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.