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Motor fuel prices in Canada: the 12-month increase reached 27.79% in September 2026

Motor fuel prices in Canada were 27.79% higher in September 2026 than a year earlier, up from a 22.78% rise in August.

  • 2026-0822.78%
  • 2026-0927.79%
Canada · Fuel price inflation · Statistics Canada

Canada Fuel price inflation →

What the September figure says

Filling up a vehicle in Canada cost considerably more in September 2026 than it did a year before. Motor fuel price inflation, measured as the 12-month change, was 27.79% in September 2026.

Sources for this paragraph (1)

This measure compares the price of motor fuel in a given month with the same month one year earlier. It does not show how much prices moved from August to September.

Sources for this paragraph (1)

August to September: how the same measure moved

In August 2026 the 12-month change in motor fuel prices was 22.78%.

Sources for this paragraph (1)

By September 2026 it had risen to 27.79%. That is an increase of 5.01 percentage points in the annual rate from one month to the next.

Sources for this paragraph (2)

Both readings come from the same statistic and use the same definition. The comparison therefore shows a faster annual increase in September than in August.

Sources for this paragraph (3)

What it means for people in Canada

Households that drive, and businesses that move goods by road, faced motor fuel prices 27.79% above their level of a year earlier in September 2026.

Sources for this paragraph (1)

The pace of that annual increase picked up by 5.01 percentage points from August. Fuel costs were therefore pulling further away from last year's level, not settling.

Sources for this paragraph (1)

The figures do not show how much any particular household spends on fuel. They cannot say how strongly this affects a given budget.

Sources for this paragraph (1)

What the data does not show

There are only two monthly readings here, for August and September 2026. That is too short to describe a longer trend.

Sources for this paragraph (2)

A 12-month change depends partly on prices a year earlier. Those earlier prices are not in the facts, so it is unclear how much of the September figure reflects price levels a year ago rather than recent moves.

Sources for this paragraph (1)

The facts give no breakdown by province or fuel type, and they do not identify a cause for the increase.

Sources for this paragraph (1)

AI analyst view

Little change expected low confidence next release (October 2026)

Estimate range: 24–30%

Why

  • Momentum is strong: the annual rate rose by 5.01 percentage points in a single month. That makes a sharp drop in the very next release less likely. F2 F3
  • Fuel is among the most volatile price categories. Single-month jumps of this size in a 12-month rate often partly reverse once the base month shifts, which argues against extrapolating the jump. F1 F3
  • Balancing those two forces, I expect the October reading to sit roughly around the September level of 27.79%, within a wide band. F1

What would change this view

  • If the October 2026 reading rises well above 27.79%, momentum is stronger than assumed and the view would shift to up.
  • If the October 2026 reading falls back below 22.78%, the September jump was a one-off and the view would shift to down.

This is the AI’s own interpretation of the official figures above, not an official forecast. It may turn out wrong.

Scenarios to watch

  • Scenario, not a forecast If fuel prices hold near their September level while prices a year earlier were rising, the 12-month rate would ease in coming releases even without any fall at the pump.
  • Scenario, not a forecast If fuel prices keep climbing month to month and prices a year earlier were flat or falling, the 12-month rate would climb further above its September reading.

What to check next

  • The October 2026 reading of motor fuel price inflation (12-month change), and whether it stays above 27.79%.
  • The size of the next month-to-month change in the annual rate, compared with the 5.01 percentage point rise in September.
  • Whether Statistics Canada releases a breakdown by province or fuel type that shows where the increase is concentrated.

Verified data used in this report

IndicatorValuePeriodSourcesAccessed
F1Canada · Fuel price inflation27.79%2026-09Statistics Canada
F2Canada · Fuel price inflation22.78%2026-08Statistics Canada
F3Change from previous period5.01pp2026-09Statistics Canada
C16Canada · Consumer price inflation3.09%2026-09Statistics Canada
C17Canada · Electricity price inflation3.6%2026-09Statistics Canada
C18Canada · Energy price inflation18.95%2026-09Statistics Canada
C19Canada · Food price inflation2.18%2026-09Statistics Canada
C21Canada · Gas price inflation-6.78%2026-09Statistics Canada
C22Canada · New home prices-2.04%2026-09Statistics Canada
C23Canada · Central bank policy rate2.5%2026-10Bank of Canada
C24Canada · Rent inflation2.8%2026-09Statistics Canada
C25Canada · Housing cost inflation1.75%2026-09Statistics Canada
C26Canada · Unemployment rate6.5%2026-09Statistics Canada
C27Canada · Wage growth3.68%2026-08Statistics Canada
C28Canada · GDP growth1.74%2025World Bank
C29Canada · House prices-3.5%2026-Q3OECD
C30Canada · Unemployment rate6.91%2025World Bank
C31Canada · Fertility rate1.252024World Bank
C32Canada · Share of population aged 65+20.26%2025World Bank
C33Canada · Population growth0.94%2025World Bank

Sources

  • Source: Statistics Canada. Reproduced and distributed on an "as is" basis with the permission of Statistics Canada — license
  • Source: Bank of Canada — license
  • Source: World Bank, World Development Indicators (CC BY 4.0) — license
  • Source: OECD, accessed 2026-11-03 — license

How this report was checked

  • Data: the newest reference period cited is 2026-Q3.
  • Figures were collected from the source on
  • Written by an AI model (claude-opus-5-5) using only the official figures listed in this report.
  • Automatic checks passed: every number matches a cited figure, every paragraph names its evidence, and there is no investment advice or copied source text.
  • A separate quality-check model raised concerns, and the report was rewritten once to address them.
  • No person reviewed this report before publication. Automatic checks confirm the numbers, not every interpretation.
Update history
  • 2026-11-03 08:30 UTC — created
  • 2026-11-03 08:30 UTC — approved+published

This analysis was written by AI from official statistics and passed automated checks. Last checked: 2026-11-03

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