In May 2016, fuel in Slovakia averaged €1.238 for petrol

Petrol, monthly average€1.238/L
Diesel, monthly average€1.055/L
LPG, monthly average€0.567/L
Weekly bulletins held for May 20165

Monthly averages for Slovakia across May 2016, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).