Barometric Pressure in Troy, United States 
1012.5 hPa
21.8 ℃
74%
4.96 m/s
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The average pressure in Troy, 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 Troy, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Fall : ()
The daily total fluctuation in pressure in Troy is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Troy hour by hour across the next 6 hourly readings.
Troy has a humid continental climate. Air pressure changes often bring different weather. When high pressure comes, it's usually calm and clear. Low pressure brings rain or snow.
Troy's geography affects air pressure. The city is near the Hudson River and has hills around it. This shape traps cold air in winter and warm air in summer.
In winter, high pressure brings cold and snow. Low pressure brings warmer and rain. Summer has low pressure with heat and thunderstorms. Spring and fall have mixed pressure and changing weather.
As a humid continental climate, Troy has big air pressure changes. This brings varied and sometimes extreme weather. Cold winters and warm summers are typical.