In December 2008, fuel in Czechia averaged €0.913 for petrol

Petrol, monthly average€0.913/L
Diesel, monthly average€1.000/L
LPG, monthly average€0.554/L
Weekly bulletins held for December 20083

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