Petrol (E10)156.90Changed 30/05/26 10:35
Diesel (B7S)169.90Changed 13/06/26 10:39
Fuel prices last checked
15 Jun 2026 14:41 (5 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 157.2p per litre. Diesel is 177.7p.