In July 2005, fuel in Latvia averaged €0.839 for petrol

Petrol, monthly average€0.839/L
Diesel, monthly average€0.835/L
LPG, monthly average€0.401/L
Weekly bulletins held for July 20054

Monthly averages for Latvia across July 2005, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).