In Portugal, which day is the cheapest to fill up your tank? Many Chinese people are unaware of this, and new immigrants are even less informed. Fuel prices vary each day of the week.
According to a survey report from Best Bank, Saturday is the most economical day of the week, so the editor recommends filling up your car on Saturday to save money.
The report mentions that the choice of which day to fill up can have a significant impact on the living expenses of Portuguese people. Data from the Portuguese Energy and Geology Institute shows that for users of gasoline 95 and diesel, Saturday is the most advantageous day of the week.
The report states: “On average, fuel prices tend to rise significantly on Mondays and Thursdays, while prices decrease on Saturdays.” For those using gasoline 98, Wednesday is the cheapest day to refuel during the week.
Best Bank also advises drivers to avoid filling up on Mondays, as that is the day with the greatest increase in fuel prices.
