In March 2021, fuel in Estonia averaged €1.375 for petrol

Petrol, monthly average€1.375/L
Diesel, monthly average€1.233/L
LPG, monthly average€0.668/L
Weekly bulletins held for March 20215

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