Water levels on Lake Ontario are starting to change with the spring season now underway. It's a natural cycle — but one that ...

Right now, Lake Ontario's surface water temperature is in one of its coldest months on average. Even though summer begins in June, notice that the lake doesn't really get warm until July.

Lake Ontario water temperatures are hovering near 5°C, and that makes one heck of an effective air conditioner with an east wind forecast through the day for the GTA. The notable temperature ...

Lake Ontario water temperatures are hovering near 5°C, and that makes one heck of an effective air conditioner with an east wind forecast through the day for the GTA. DON'T MISS: What does a ‘normal’ ...

Lake Ontario’s current temperature is around 2°C, and over top of the water is a very chilly airmass. In the presence of easterly winds, that cold air over the water is pushed onto the lakeshores.

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication ...

It's easy to picture what the Ojibwa saw in the 1400s when they first traveled in birchbark canoes to what is now ... from the lake but advise visitors to boil or filter their water first.

Each lake, and their entire conglomerate, exhibits a profound influence on the weather and climate ... However, Lake Ontario is a much deeper body of water. In fact, its volume is nearly 3.5 ...

Accumulating snow, gusty winds, and chilly air will make this second week of April feel more like a January afternoon for a wide swath of Ontario. DON’T MISS: Canada’s weather map looks broken ...

“The town is asking residents to limit water use during ... crews to help Ontario restore power in the impacted areas. Hydro One has said the storm is the most severe weather event the utility ...

A recent study by researchers at the University of Toronto Mississauga offers a more precise way to map urban air temperatures ... while greener neighbourhoods and those near Lake Ontario tended to ...