Due to the raging forest fires in the northwest, June temperatures are expected to be hotter than usual.

According to the June climate outlook released by Environment Canada, temperatures in the northwestern region (covering northern British Columbia, Alberta, and Saskatchewan) will generally be 2-3°C above normal, with both daytime and nighttime temperatures higher than in previous years. Meteorologist Steven Flisfeder noted that while temperatures will slightly return to normal in the second week of June, they will climb rapidly again in the third and fourth weeks.

At the same time, local rainfall has been significantly below normal, leading to drier vegetation and creating conditions conducive to forest fires. New fire outbreaks have appeared in many parts of the northwest: multiple fire points are burning, with some fires reaching tens to hundreds of hectares in size.

Across Canada as a whole, as of June 10, 2025, the cumulative area burned by wildfires nationwide has exceeded 7.8 million acres (about 3.15 million hectares), surpassing the 25-year average of 7.3 million acres, and a historic fire season is expected. Meanwhile, "zombie fires" (fires that smolder through the winter) have reignited in places like British Columbia, making underground fire sources difficult to fully investigate. There are currently more than 200 active fires across Canada in provinces such as Alberta, Saskatchewan, and Manitoba.

Risks and Response Recommendations：

1. Higher temperatures and drought trends: Summer temperatures in most of Canada will be significantly above normal, with considerable uncertainty in precipitation, especially in Alberta, BC, and Saskatchewan.
2. Increased forest fire risk: The forest fire danger rating in the northwest is expected to be "high," and fire prevention patrols and rapid suppression capabilities should be strengthened, along with enhanced monitoring of "zombie fires."
3. Air pollution risk: Wildfire smoke will lead to continued deterioration of air quality, with persistent smoke haze possible in some regions. Relevant provinces recommend that residents reduce outdoor activities, close windows, and use air purification equipment.
4. Need for cross-border cooperation: Fire situations affect each other across borders, and it is recommended to strengthen firefighting resource sharing and joint prevention and control mechanisms with the neighboring United States.
5. Public health emergency response: Air quality warning systems should be activated promptly, masks and medical support should be provided to vulnerable groups, and the public should be educated on recognizing smoke-related symptoms.