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St. John’s Gas Prices — Today & Tomorrow's Predictions

St. John’s Gas Price Forecast

Accurate multi-day gas price predictions for St. John’s.

Here you will find tomorrow’s gas price for St. John’s, Newfoundland, Canada. Find out when you should fill up and what your gas or diesel is going to cost you.

These are gas price predictions, but are highly accurate and based on the 30+ years of energy industry knowledge and wisdom of The Honourable Dan McTeague, former Member of Parliament and current president of Canadians for Affordable Energy .

Regular gas in St. John’s is forecast at 205.9¢/L, up 2.2¢ from the previous forecast. Diesel at 263.6¢ and premium at 211.9¢.

See gas prices for all Canadian cities →

Gas Prices for Thursday, September 3, 2026

Regular
205.9 ↑ 2.2
Premium
211.9 ↑ 2.2
Diesel
263.6 ↑ 11.5

Gas Prices for Wednesday, September 2, 2026

Regular
203.7 ↓ 1.9
Premium
209.7 ↓ 1.9
Diesel
252.1 ↑ 6.4

Gas Prices for Tuesday, September 1, 2026

Regular
205.6 ↓ 0.8
Premium
211.6 ↓ 0.8
Diesel
245.7 ↑ 1.1

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St. John’s Price History

Current (Regular)

205.9¢

30-Day

+12¢

90-Day

+18.1¢

High / Low

214.5 / 141.7

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St. John’s Gas Price FAQ

What will gas cost in St. John’s tomorrow?

Tomorrow's predicted regular gas price for St. John’s is 205.9¢ per litre, based on Dan McTeague's daily energy-market analysis.

Are gas prices going up or down in St. John’s?

Regular gas in St. John’s is predicted to rise by about 2.2¢ per litre in the next forecast. Filling up today, before the increase, will usually save you money.

Should I fill up today or wait in St. John’s?

Filling up today, before the increase, will usually save you money.

How have gas prices in St. John’s changed recently?

Over the past 30 days, regular gas in St. John’s is up 12.0¢ per litre, ranging from a low of 182.2¢ to a high of 206.4¢.

How accurate are these gas price predictions?

These St. John’s forecasts come from Dan McTeague, former Member of Parliament and president of Canadians for Affordable Energy, drawing on 30+ years of energy-industry experience. They are highly accurate day-ahead predictions, not official retail prices.

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