The pressure in Saint Helier, Jersey is predicted to rapidly rise over the next few hours, with an average pressure of 1016.3 hPa today, which is considered normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Saint Helier is 8.9 hPa, with a low of 1011.7 hPa and a high of 1020.6 hPa. The daily average here is lower than in most cities around the world.
The barometric pressure in Saint Helier, Jersey, generally remains stable throughout the year. However, it can slightly vary depending on the seasons. In the summer, the pressure tends to be higher and more stable, while in the winter, it can fluctuate slightly due to the influence of passing weather systems.
The landscape around Saint Helier, with its coastal location and hilly terrain, can have an impact on the atmospheric pressure. The surrounding sea and high land formations can influence air movement and cause localized variations in pressure. This can result in small changes in weather patterns, affecting the overall conditions in Saint Helier and its surrounding areas.