The heatwave caused many areas to record searing temperatures in late June 2021. Aside from damaging crops, it also caused the deaths of many people and triggered wildfires across the region.

Fruit growers in the province of British Columbia (BC) said the heatwave reportedly "cooked" fruits while still on the branch. BC Fruit Growers Association (BCFGA) President and orchardist Pinder Dhaliwal told the Canadian Broadcasting Corporation: "It seems like somebody took a blowtorch to [the fruit] and just singed it." He described the cherries affected by the heatwave: They became brown in color, with burnt leaves and dry stems.

According to Dhaliwal, 50 to 70 percent of cherry crops were damaged in the heatwave. He added that apples, apricots and other stone fruits also reported damage – albeit to a lesser degree. "The overall financial impact is going to be great on the farmers," Dhaliwal said.