Petrol (E10)160.90Changed 21/07/26 10:29
Diesel (B7S)178.90Changed 21/07/26 10:29
Super Petrol (E5)175.90Changed 21/07/26 10:29
Fuel prices last checked
28 Jul 2026 17:11 (5 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 157.9p per litre. Diesel is 176.7p.