Toronto could reach heat of up to 32 C Friday, weather agency says | CBC News
Environment Canada has issued a heat warning for southern Ontario, where daytime highs are expected to reach 29 C to 32 C, feeling like 35 C to 40 C due to humidex.
I've Hiked Hundreds of Trails-and This Is My No. 1 Safety Tip
"Hiking can drain your energy quickly," the National Park Service advises in its Hike Smart guidance. "Dehydration and heat exhaustion may sneak up on you while you are hiking on the trails."
