Barometric Pressure in Shelton, United States

• Forecast Chart
• Hourly Trends

The pressure in Shelton, Washington, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1018.9 hPa today, which is considered normal.

Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Shelton is 6 hPa, with a low of 1015.8 hPa and a high of 1021.8 hPa.

Forecast

Shelton's weather is influenced by its location near the Olympic Mountains and Puget Sound. This creates a rain shadow effect, making Shelton drier than surrounding areas.

The Olympic Mountains block moist air from the Pacific Ocean, causing it to rise and cool, resulting in lower air pressure. This leads to more rainfall on the western side of the mountains.

Shelton's geography also creates a channeling effect, where winds from the Puget Sound are funneled through the valley, increasing air pressure. This leads to more stable weather conditions.

In the winter, Shelton experiences higher air pressure due to cold, dry air from the north. This brings clear skies and colder temperatures. In the summer, lower air pressure brings warmer temperatures and more precipitation.

Shelton has a mild oceanic climate, characterized by mild temperatures and rainfall throughout the year. The climate's pressure patterns create a mix of sunny and rainy days, with more rain in the winter and spring.