Barometric Pressure in Carmarthen, United Kingdom 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Carmarthen hour by hour across the next 6 hourly readings.
The barometric pressure in Carmarthen varies constantly. It is influenced by the movement of weather systems over the Atlantic Ocean. This leads to changes in the pressure pattern.
Carmarthen is situated in a valley. The surrounding hills and mountains affect the air flow. They create channels for the air to move through.
The landscape around Carmarthen also influences the weather patterns. The nearby coast has an impact on the temperature and humidity. The warm air from the Gulf Stream influences the climate.
The weather in Carmarthen is mild and temperate. It is often cloudy and rainy, especially during the winter months. Sunshine is not frequent, but it is not rare either.