Petrol (E10)153.90Changed 29/07/26 09:41
Diesel (B7S)174.90Changed 25/07/26 07:16
Super Petrol (E5)165.90Changed 29/07/26 09:41
Super Diesel (B7P)186.90Changed 25/07/26 07:16
Fuel prices last checked
31 Jul 2026 07:41 (9 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 159.2p per litre. Diesel is 178.8p.