Canadian Inflation Update: September 2025

October 21, 2025 | Cameron Wilson


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While headline inflation ticked higher in September, the Bank of Canada is likely to proceed with a cautious rate cut in October, balancing persistent inflationary pressures with easing risks. Further monetary policy adjustments will depend FUTURE

Headline Inflation:

  • Year-over-year inflation rose to 2.4% in September, up from 1.9% in August, slightly exceeding expectations.
  • The increase was primarily due to a smaller decline in energy prices compared to previous months.

Core Inflation Measures:

  • The Bank of Canada's preferred measures, CPI-trim and CPI-median, remained above 3% year-over-year, with slight acceleration in their 3-month rolling averages.
  • CPI-trim: 2.6% (3-month average)
  • CPI-median: 2.7% (3-month average)

Key Drivers:

  • Energy Prices: Declined by 2.6% year-over-year, a smaller drop than August's 8.3%.
  • Food Costs: Increased to 4% from 3.5% in August, driven by higher grocery prices.
  • Shelter Costs: Remained steady at 2.6%, though rent inflation rose to 4.8% from 4.5%.
  • Travel Tours: Continued to decline, but at a slower pace (-1.3% vs. -9.3% in August).
  • Tuition Fees: Increased by 1.7%, the slowest rate since 1976 (excluding 2019).

Inflation Breadth:

  • The percentage of CPI components with annualized 3-month inflation rates above 3% narrowed slightly to 47% from 50% in August.

Bank of Canada's Perspective:

  • Inflation remains above the BoC's 2% target, but the central bank cut the overnight rate in September despite this.
  • Factors supporting the BoC's view of easing inflation risks include:
    • Higher unemployment rate.
    • Lower business inflation expectations.
    • Removal of most Canadian counter-tariffs.

Interest Rate Outlook:

  • One more rate cut is expected in October, bringing the overnight rate to 2.25%, the lower bound of its estimated neutral range.
  • Further cuts into stimulative levels are considered challenging due to persistent above-target inflation and potential fiscal policy support post-November federal budget.

Conclusion:

While headline inflation ticked higher in September, the Bank of Canada is likely to proceed with a cautious rate cut in October, balancing persistent inflationary pressures with easing risks. Further monetary policy adjustments will depend on upcoming economic data and fiscal developments.