Petrol (E10)174.90Changed 12/10/26 13:38
Diesel (B7S)198.90Changed 12/10/26 13:38
Fuel prices last checked
29 Oct 2026 08:26 (10 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 174.3p per litre. Diesel is 199.7p.