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Barometric Pressure in Saint Kitts and Nevis

We monitor barometric pressure across 1 city in Saint Kitts and Nevis, giving you up-to-date insights into local weather patterns.

Flag of Saint Kitts and Nevis

Whether you're tracking pressure changes for health reasons, planning outdoor activities, or planning a fishing trip, our data is tailored to conditions in Saint Kitts and Nevis, with detailed readings city by city.

Saint Kitts and Nevis Barometric Pressure Map

Depending on how many places we monitor in Saint Kitts and Nevis, the map displays a sampled set of barometric pressure data to give a clear overview of current conditions.

Here you can see which cities experienced the biggest and smallest changes in barometric pressure today. This helps highlight areas with the most stable or unstable weather patterns.

Most volatile

Least volatile

How is it calculated?

Our volatility “beta” number is generated by an algorithm that analyzes hourly barometric pressure changes. It looks at how much the pressure fluctuates from hour to hour. A beta of 0 means no change, perfectly stable pressure. The higher the decimal value, the more variation there has been throughout the day or over a longer period.

Weather Systems

Tropical weather systems like trade winds, tropical waves, and hurricanes strongly influence air pressure in Saint Kitts and Nevis. High-pressure areas often bring calm and sunny days, while low-pressure systems can bring storms or heavy rain, especially during hurricane season.

Geography

The islands have mountains in the center that can affect how air pressure changes from place to place. Higher areas tend to have slightly lower air pressure compared to the coastline. Wind moving over the mountains can cause sudden local changes in pressure.

Seasonal Cycles

During winter, the North Atlantic high-pressure system is stronger, bringing steady trade winds and more stable weather. In summer and early fall, low-pressure systems and hurricanes become more common, leading to sudden drops in pressure and stormier weather.

Climate Change

Climate change may make extreme weather and pressure changes more likely on the islands. Warmer oceans can create stronger storms and more intense low-pressure systems. This might mean heavier rainfall and more unpredictable weather in the future.

Places in Saint Kitts and Nevis

You can find your city in the lists below, by using our search, or on the Saint Kitts and Nevis Pressure Map above. We're tracking barometric pressure across multiple locations in Saint Kitts and Nevis to keep you informed.

Each city includes a pressure status showing whether it's currently high, normal or low, along with two volatility values: one for today and one for the full period, usually 14 days. These help you see how much the pressure is changing over time.

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