Barometric Pressure in Lyon, France 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Lyon hour by hour across the next 6 hourly readings.
Lyon's air pressure changes with weather patterns. Low-pressure systems bring rain and clouds, while high-pressure systems bring sunshine.
Lyon's geography affects air pressure due to its location in a valley. The Rhône and Saône rivers meet there, creating a basin that traps air.
In summer, high pressure dominates, bringing warm and sunny weather. In winter, low pressure prevails, resulting in cold and cloudy conditions.
Lyon has a humid subtropical climate. This climate type means air pressure changes are moderate, with no extreme highs or lows.