In January 2021, fuel in Portugal averaged €1.460 for petrol

Petrol, monthly average€1.460/L
Diesel, monthly average€1.303/L
LPG, monthly average€0.655/L
Weekly bulletins held for January 20213

Monthly averages for Portugal across January 2021, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).