Petrol (E10)157.90Changed 04/06/26 14:05
Diesel (B7S)178.90Changed 11/06/26 11:41
Super Petrol (E5)184.90Changed 26/05/26 12:17
Super Diesel (B7P)204.90Changed 07/04/26 08:42
Fuel prices last checked
13 Jun 2026 03:56 (14 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 157.4p per litre. Diesel is 178.5p.