Barometric Pressure in Kirkwall, United Kingdom 
1018.5 hPa
10 ℃
90%
4.4 m/s
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The average pressure in Kirkwall, Scotland, United Kingdom today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
The daily total fluctuation in pressure in Kirkwall is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Kirkwall hour by hour across the next 6 hourly readings.
The barometric pressure in Kirkwall varies throughout the year due to its location in the northern hemisphere. Pressure systems from the Atlantic Ocean influence the city's weather. These systems bring changes in pressure that affect the weather patterns.
Kirkwall is situated on the largest island in the Orkney archipelago, Mainland. The island is generally low-lying with some hills in the north. The surrounding seas have a significant impact on the atmospheric pressure. The North Sea to the east and the Atlantic Ocean to the west influence the pressure systems that affect the city.
The landscape around Kirkwall also plays a role in shaping the local weather patterns. The hills to the north block some of the prevailing westerly winds, creating a rain shadow effect. This leads to drier conditions in the city compared to the north of the island.