Barometric Pressure in Mill Valley, United States

• Forecast Chart
• Hourly Trends

The pressure in Mill Valley, California, United States is predicted to slowly drop over the next few hours, with an average pressure of

1013.4

today, which is considered normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Mill Valley is

2.3

, with a low of

1012.4

and a high of

1014.7

.

Forecast

Mill Valley has mild weather year-round. Air pressure in Mill Valley usually stays steady around 30 inches of mercury. Weather patterns like high and low-pressure systems can change it slightly.

Mill Valley's geography affects air pressure. The town is near the Pacific Ocean and surrounded by hills and mountains. This location keeps the air pressure relatively stable.

In summer, high pressure brings clear skies and warm temperatures. In winter, low pressure can bring rain and cooler temperatures. Spring and fall have more stable pressure, with gentle breezes.

Mill Valley has a Mediterranean climate. This climate type brings wet winters and dry summers. The air pressure changes with the seasons, but it remains relatively mild.