The pressure in Seattle, United States is predicted to slowly rise over the next few hours, with an average pressure of 1012.5 hPa today, which is considered normal.
Weather prediction: Expect more fair, dry, cool weather
The daily total fluctuation in pressure in Seattle is 7.1 hPa, with a low of 1007.9 hPa and a high of 1015 hPa. The daily average here is lower than in most cities around the world.
Seattle experiences a typical maritime climate with mild, wet winters and cool, dry summers. The barometric pressure in this city fluctuates throughout the year but tends to be higher in the summer and lower in the winter. This variation in pressure is influenced by the changing weather patterns associated with different seasons.
The landscape around Seattle greatly affects the atmospheric pressure. The city lies in the Pacific Northwest region, nestled between the Cascade Range mountains and the waters of the Puget Sound. These geographical features play a role in shaping the weather conditions and pressure systems that impact the city. The mountains can influence the incoming weather systems, causing changes in barometric pressure that affect Seattle's weather patterns.