Barometric Pressure in Brewerton, United States 
1008.4 hPa
11.9 ℃
89%
2.5 m/s
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The average pressure in Brewerton, New York, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Brewerton, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Brewerton is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Brewerton hour by hour across the next 6 hourly readings.
Brewerton has changing air pressure due to weather patterns. Low pressure brings rain and thunderstorms, while high pressure brings clear skies and calm weather.
Brewerton's geography, near Lake Ontario, affects air pressure. Cold lake water cools air, making it denser and increasing pressure.
In winter, cold air from Canada brings low pressure and snow. In summer, warm air from the Gulf of Mexico brings high pressure and warm weather.
Brewerton has a humid continental climate. This means large pressure changes occur between seasons, bringing varied weather.