Barometric Pressure in Truro, United Kingdom 
1015.3 hPa
15.3 ℃
82%
7.1 m/s
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The average pressure in Truro, England, United Kingdom today is , which is considered normal. Pressure is trending steady.
Weather prediction: Changeable, mending
Rapid Pressure Changes
Rapid pressure changes detected in Truro, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Truro is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Truro hour by hour across the next 6 hourly readings.
Barometric pressure in Truro is influenced by the city's proximity to the Atlantic Ocean. The pressure is generally quite high due to the city's location.
Truro is situated in a valley near the confluence of the Truro and Allen rivers. The surrounding hills and coastal proximity contribute to the pressure patterns. The city's valley location causes cold air to settle, which can lead to fog.
The hills surrounding Truro force winds to rise, cool, and condense, resulting in rainfall. The ocean's influence brings mild and wet air, which collides with the cold air from the land.