Barometric Pressure in Stonington, United States 
1031.1 hPa
7.4 ℃
49%
2.28 m/s
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The average pressure in Stonington, Connecticut, United States today is , which is higher than normal. Pressure is trending steady.
Weather prediction: Showery early, improving
The daily total fluctuation in pressure in Stonington is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Stonington hour by hour across the next 6 hourly readings.
Stonington's weather patterns make air pressure rise and fall. High pressure brings nice weather, while low pressure brings rain and storms.
The town's geography, near the ocean and surrounded by hills, affects air pressure. The ocean's warmth and moisture influence the air, making it more unstable.
In winter, cold air from the north brings low pressure, making it stormy and chilly. In summer, warm air from the south brings high pressure, making it sunny and warm.
Stonington has a humid continental climate, which means air pressure changes often. The mix of ocean and land influences makes the weather unpredictable, with sudden changes in pressure and weather.