Barometric Pressure in Swanley, United Kingdom 
1010.7 hPa
13.8 ℃
94%
4.9 m/s
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The average pressure in Swanley, England, United Kingdom today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
Rapid Pressure Changes
Rapid pressure changes detected in Swanley, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
- Rapid Fall : ()
The daily total fluctuation in pressure in Swanley is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Swanley hour by hour across the next 6 hourly readings.
The weather in Swanley brings high pressure when it's sunny and low pressure when it's rainy. Changes in pressure happen when weather systems move in.
Swanley's 200-meter elevation affects air pressure. The nearby North Downs hills influence air movement, making pressure vary.
In spring and summer, high pressure brings dry weather. In autumn and winter, low pressure brings rainy weather.
Swanley has a temperate maritime climate with variable pressure, making the weather change often, with some sunny and some rainy days.