In January 2022, fuel in Latvia averaged €1.526 for petrol

Petrol, monthly average€1.526/L
Diesel, monthly average€1.383/L
LPG, monthly average€0.784/L
Weekly bulletins held for January 20225

Monthly averages for Latvia across January 2022, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).