Petrol (E10)167.90Changed 10/09/26 09:27
Diesel (B7S)188.90Changed 10/09/26 09:27
Fuel prices last checked
14 Sep 2026 10:26 (4 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 170.1p per litre. Diesel is 192.7p.