In August 2008, fuel in Slovakia averaged €1.335 for petrol

Petrol, monthly average€1.335/L
Diesel, monthly average€1.436/L
LPG, monthly average€0.570/L
Weekly bulletins held for August 20084

Monthly averages for Slovakia across August 2008, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).