Barometric Pressure in Seattle Hill-Silver Firs, Washington, US

The pressure in Seattle Hill-Silver Firs, United States is predicted to slowly drop over the next few hours, with an average pressure of 1017.2 hPa today, which is considered normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Seattle Hill-Silver Firs is 2.5 hPa, with a low of 1015.9 hPa and a high of 1018.4 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Seattle Hill-Silver Firs, Washington is influenced by its proximity to the Pacific Ocean. This means that the pressure is often lower than in inland areas. Low-pressure systems from the ocean bring cloudy and rainy weather to the region. As a result, the pressure can fluctuate frequently.

The city is surrounded by mountains to the west and east. The Olympic Mountains to the west block moisture from the Pacific Ocean. This creates an orographic effect, where air is forced to rise, cool, and condense, resulting in precipitation. The Cascade Range to the east also contributes to the unique weather patterns. Its elevation and proximity to the city affect the flow of air and the resulting pressure.

The unique combination of oceanic and mountainous influences creates a complex weather pattern in Seattle Hill-Silver Firs. The pressure is constantly changing, responding to the shifting winds and moisture from the ocean. This leads to an unpredictable weather forecast, with clouds, rain, and occasional sunshine.

Disclaimer

* The barometric pressure information for Seattle Hill-Silver Firs, Washington, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.