Petrol Price History in Merthyr Tydfil
Track how petrol and diesel prices have changed at 3 stations in Merthyr Tydfil.
Price Trend
Price Analysis
Petrol (E10) prices in Merthyr Tydfil averaged 157.2p per litre in June 2026, down 0.6p from the previous period. The highest recorded price was 162.9p in April 2026.
Prices are currently trending downward in Merthyr Tydfil, which is good news for local drivers. This may be a good time to fill up.
Over this period, Petrol (E10) prices in Merthyr Tydfil ranged from 150.7p to 162.9p per litre — a spread of 12.2p. This significant variation means it pays to compare prices between stations.