In December 2012, fuel in France averaged €1.502 for petrol

Petrol, monthly average€1.502/L
Diesel, monthly average€1.351/L
LPG, monthly average€0.883/L
Weekly bulletins held for December 20123

Monthly averages for France across December 2012, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).