0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Haverfordwest, United Kingdom is predicted to drop over the next few hours, with an average pressure of 1009.6 hPa today, which is considered normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Haverfordwest is 4.7 hPa, with a low of 1006.5 hPa and a high of 1011.2 hPa. The daily average here is lower than in most cities around the world.
The barometric pressure in Haverfordwest varies throughout the day. It is affected by the movement of weather systems over the Atlantic Ocean. This leads to regular changes in pressure.
Haverfordwest is situated in a valley surrounded by hills. The Preseli Hills are to the north and the coast is to the west. The surrounding landscape influences the atmospheric pressure. The hills can trap and channel winds, affecting the air pressure.
The coastline also plays a role in shaping the weather. The sea has a moderating effect on the climate, keeping temperatures relatively mild. However, the proximity to the ocean also means that Haverfordwest can experience windier conditions.