Petrol (E10)166.90Changed 09/06/26 15:23
Diesel (B7S)189.90Changed 09/06/26 15:23
Super Petrol (E5)194.90Changed 21/05/26 17:30
Super Diesel (B7P)214.90Changed 23/05/26 10:53
Fuel prices last checked
15 Jun 2026 12:25 (6 minutes ago).
Today's Average Fuel Prices in GWYNEDD
The current average petrol price in Gwynedd is 157.2p per litre. Diesel is 177.7p.