Barometric Pressure in Somerville, Massachusetts, US

The pressure in Somerville, United States is predicted to drop over the next few hours, with an average pressure of 1011.8 hPa today, which is considered normal.

Weather prediction:

The daily total fluctuation in pressure in Somerville is 24.5 hPa, with a low of 1003.8 hPa and a high of 1028.3 hPa. The daily average here is higher than in most cities around the world.

Forecast

Weather patterns in Somerville cause barometric pressure to rise and fall. Changes in pressure bring different types of weather, like sunny skies or rainy days.

Somerville's low elevation near the Atlantic Ocean and nearby hills influence atmospheric pressure. This leads to small pressure changes, which affect local weather.

In winter, Somerville's pressure is often high, bringing cold and clear air. In summer, pressure is lower, leading to warm and humid weather. Spring and fall bring mixed pressure patterns.

Somerville has a humid continental climate, which means big temperature differences between winter and summer. This climate type causes noticeable pressure fluctuations, affecting the day-to-day weather experience.