Barometric Pressure in Holyhead, United Kingdom

• Forecast Chart
• Hourly Trends

The pressure in Holyhead, Wales, United Kingdom is predicted to slowly drop over the next few hours, with an average pressure of

994.5

today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Holyhead is

7.7

, with a low of

990.5

and a high of

998.2

.

Forecast

Holyhead, Wales is near the sea, which makes the air pressure change slowly. The Island of Anglesey surrounds Holyhead, blocking strong winds and keeping pressure steady. In winter, cold air from the Arctic brings low pressure, making storms common. In summer, warm air from the Atlantic brings high pressure, making it sunny. Holyhead has a maritime climate, which means the ocean affects the weather, keeping pressure and temperatures mild.