2018 CPI and Inflation Rates for Ontario

This table shows the monthly All-Items Consumer Price Index (CPI-U) and annual inflation rates for Ontario in 2018. You can find upcoming CPI release dates on our schedule page. These numbers are released by Statistics Canada.

MonthCPIMonthly Inflation Rate (%)Yearly Inflation Rate (%)
January133.20.9%1.8%
February134.00.6%2.1%
March134.60.4%2.4%
April134.80.1%2.1%
May134.90.1%2.3%
June135.30.3%2.4%
July136.00.5%3.1%
August135.9-0.1%3.1%
September135.2-0.5%2.2%
Annual134.878