Barometric Pressure in Hanoi, Vietnam 
Pressure
1013 hPa
Temperature
15.0 ℃
Humidity
50%
Wind
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Hanoi hour by hour across the next 6 hourly readings.
Weather patterns in Hanoi bring rapid changes in barometric pressure, causing sudden shifts in temperature and humidity.
Hanoi's 20-meter elevation and surrounding mountains force air to rise, cool, and condense, leading to variable atmospheric pressure.
In winter, pressure is high, bringing dry, cold air. In summer, pressure is low, bringing hot, humid air.
Hanoi has a humid subtropical climate, characterized by large pressure fluctuations and frequent weather changes, affecting daily life and outdoor activities.