Petrol (E10)155.90Changed 09/06/26 13:28
Diesel (B7S)176.90Changed 15/06/26 09:33
Super Petrol (E5)184.90Changed 26/05/26 10:33
Super Diesel (B7P)199.90Changed 15/06/26 09:33
Fuel prices last checked
15 Jun 2026 16:56 (7 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.