Barometric Pressure in St. Paul, United States 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in St. Paul hour by hour across the next 6 hourly readings.
St. Paul, Alaska has low air pressure most of the time due to its location near the ocean and its coastal geography.
The surrounding sea and nearby islands keep the air pressure relatively stable.
In winter, high-pressure systems occasionally bring cold, calm air.
Summer brings low-pressure systems with cool, foggy conditions.
St. Paul has a subarctic marine climate with high humidity and significant precipitation.
The area experiences overcast skies often due to low-pressure systems dominating.
Weather fronts frequently pass through, bringing changes in air pressure.
The Aleutian Islands' mountainous terrain affects wind patterns and air pressure.
Seasonal changes in daylight hours also influence temperature and air pressure.
It's common for air pressure to drop as storms approach from the ocean.
The area's unique geography and climate result in quite changeable weather.