0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Québec, Canada is predicted to rise over the next few hours, with an average pressure of 1021.1 hPa today, which is considered normal.
Weather prediction: Expect fair, dry, cool weather and a strong breeze
The daily total fluctuation in pressure in Québec is 3.8 hPa, with a low of 1018.7 hPa and a high of 1022.5 hPa. The daily average here is higher than in most cities around the world.
In Quebec, the barometric pressure fluctuates throughout the year, bringing varying weather patterns. In winter, when temperatures drop, the air becomes denser, leading to higher barometric pressure. In summer, the opposite occurs as warm air rises, causing lower pressure and the potential for thunderstorms.
The landscape of Quebec, with its vast forests, lakes, and mountains, also influences atmospheric pressure. The interaction between these features and the air creates local weather patterns. For instance, mountains can act as barriers for air masses, causing differences in pressure between regions. Additionally, the Great Lakes system affects the weather, as the temperature of the water can influence the air above it, leading to changes in pressure and precipitation.