Petrol (E10)175.90Changed 14/10/26 14:16
Diesel (B7S)199.90Changed 02/10/26 16:11
Super Petrol (E5)185.90Changed 14/10/26 14:16
Fuel prices last checked
29 Oct 2026 22:27 (7 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 174.0p per litre. Diesel is 199.5p.