Environment Canada has issued another heat warning for part of southern Ontario as temperatures are expected to rise to 35 degrees.
The heat event is expected to begin on July 24, with daytime highs reaching 35 degrees and humidex values making it feel like 44 degrees, according to a July 23 alert issued by Environment Canada.
The alert is for a section of southern Ontario that borders Lake Ontario and spans from St. Catharines to Toronto, including Haldimand County, Brantford, Milton, Brampton, Richmond Hill, and Markham.
Residents may experience little relief from the heat as nighttime lows are only expected to drop to 20 to 23 degrees, the agency says….